EP1367890A1 - Mikrobizide fluidsysteme unter verwendung antimikrobieller polymere - Google Patents
Mikrobizide fluidsysteme unter verwendung antimikrobieller polymereInfo
- Publication number
- EP1367890A1 EP1367890A1 EP02712830A EP02712830A EP1367890A1 EP 1367890 A1 EP1367890 A1 EP 1367890A1 EP 02712830 A EP02712830 A EP 02712830A EP 02712830 A EP02712830 A EP 02712830A EP 1367890 A1 EP1367890 A1 EP 1367890A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- microbicidal
- emulsions
- methacrylate
- polymers
- emulsion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000003641 microbiacidal effect Effects 0.000 title claims abstract description 65
- 239000012530 fluid Substances 0.000 title abstract description 12
- 229920002118 antimicrobial polymer Polymers 0.000 title abstract description 8
- 239000000839 emulsion Substances 0.000 claims abstract description 68
- 229920000642 polymer Polymers 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 14
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 239000000178 monomer Substances 0.000 claims abstract description 11
- -1 alkyl phenols Chemical class 0.000 claims abstract description 8
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 6
- 238000007720 emulsion polymerization reaction Methods 0.000 claims abstract description 6
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 6
- 229920002114 octoxynol-9 Polymers 0.000 claims abstract description 4
- 150000002334 glycols Chemical class 0.000 claims abstract 3
- 239000000203 mixture Substances 0.000 claims description 12
- BEWCNXNIQCLWHP-UHFFFAOYSA-N 2-(tert-butylamino)ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCNC(C)(C)C BEWCNXNIQCLWHP-UHFFFAOYSA-N 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 239000003973 paint Substances 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 8
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 7
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 7
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- SJMYWORNLPSJQO-UHFFFAOYSA-N tert-butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(C)(C)C SJMYWORNLPSJQO-UHFFFAOYSA-N 0.000 claims description 6
- SJIXRGNQPBQWMK-UHFFFAOYSA-N 2-(diethylamino)ethyl 2-methylprop-2-enoate Chemical compound CCN(CC)CCOC(=O)C(C)=C SJIXRGNQPBQWMK-UHFFFAOYSA-N 0.000 claims description 5
- FLCAEMBIQVZWIF-UHFFFAOYSA-N 6-(dimethylamino)-2-methylhex-2-enamide Chemical compound CN(C)CCCC=C(C)C(N)=O FLCAEMBIQVZWIF-UHFFFAOYSA-N 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000000498 cooling water Substances 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 238000004659 sterilization and disinfection Methods 0.000 claims description 5
- RRHXZLALVWBDKH-UHFFFAOYSA-M trimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azanium;chloride Chemical compound [Cl-].CC(=C)C(=O)OCC[N+](C)(C)C RRHXZLALVWBDKH-UHFFFAOYSA-M 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 3
- KDAKDBASXBEFFK-UHFFFAOYSA-N 2-(tert-butylamino)ethyl prop-2-enoate Chemical compound CC(C)(C)NCCOC(=O)C=C KDAKDBASXBEFFK-UHFFFAOYSA-N 0.000 claims description 3
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 claims description 3
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 3
- UFQHFMGRRVQFNA-UHFFFAOYSA-N 3-(dimethylamino)propyl prop-2-enoate Chemical compound CN(C)CCCOC(=O)C=C UFQHFMGRRVQFNA-UHFFFAOYSA-N 0.000 claims description 3
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 3
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical class C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 claims description 3
- 150000003926 acrylamides Chemical class 0.000 claims description 3
- 150000001252 acrylic acid derivatives Chemical class 0.000 claims description 3
- 150000008360 acrylonitriles Chemical class 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims description 3
- PVEOYINWKBTPIZ-UHFFFAOYSA-N but-3-enoic acid Chemical compound OC(=O)CC=C PVEOYINWKBTPIZ-UHFFFAOYSA-N 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000002537 cosmetic Substances 0.000 claims description 3
- 238000009472 formulation Methods 0.000 claims description 3
- 150000002734 metacrylic acid derivatives Chemical class 0.000 claims description 3
- UCUUFSAXZMGPGH-UHFFFAOYSA-N penta-1,4-dien-3-one Chemical class C=CC(=O)C=C UCUUFSAXZMGPGH-UHFFFAOYSA-N 0.000 claims description 3
- 125000002743 phosphorus functional group Chemical group 0.000 claims description 3
- USFMMZYROHDWPJ-UHFFFAOYSA-N trimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azanium Chemical compound CC(=C)C(=O)OCC[N+](C)(C)C USFMMZYROHDWPJ-UHFFFAOYSA-N 0.000 claims description 3
- FWYKRJUVEOBFGH-UHFFFAOYSA-M triphenyl(prop-2-enyl)phosphanium;bromide Chemical compound [Br-].C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(CC=C)C1=CC=CC=C1 FWYKRJUVEOBFGH-UHFFFAOYSA-M 0.000 claims description 3
- FKMJROWWQOJRJX-UHFFFAOYSA-M triphenyl(prop-2-enyl)phosphanium;chloride Chemical compound [Cl-].C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(CC=C)C1=CC=CC=C1 FKMJROWWQOJRJX-UHFFFAOYSA-M 0.000 claims description 3
- 229920001567 vinyl ester resin Polymers 0.000 claims description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 3
- QLAJNZSPVITUCQ-UHFFFAOYSA-N 1,3,2-dioxathietane 2,2-dioxide Chemical compound O=S1(=O)OCO1 QLAJNZSPVITUCQ-UHFFFAOYSA-N 0.000 claims description 2
- PLWQJHWLGRXAMP-UHFFFAOYSA-N 2-ethenoxy-n,n-diethylethanamine Chemical compound CCN(CC)CCOC=C PLWQJHWLGRXAMP-UHFFFAOYSA-N 0.000 claims description 2
- JPVNTYZOJCDQBK-UHFFFAOYSA-N 3-ethenoxypropan-1-amine Chemical compound NCCCOC=C JPVNTYZOJCDQBK-UHFFFAOYSA-N 0.000 claims description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 2
- 239000005068 cooling lubricant Substances 0.000 claims description 2
- ADTJPOBHAXXXFS-UHFFFAOYSA-N n-[3-(dimethylamino)propyl]prop-2-enamide Chemical compound CN(C)CCCNC(=O)C=C ADTJPOBHAXXXFS-UHFFFAOYSA-N 0.000 claims description 2
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 claims description 2
- UZNHKBFIBYXPDV-UHFFFAOYSA-N trimethyl-[3-(2-methylprop-2-enoylamino)propyl]azanium;chloride Chemical compound [Cl-].CC(=C)C(=O)NCCC[N+](C)(C)C UZNHKBFIBYXPDV-UHFFFAOYSA-N 0.000 claims description 2
- DPBJAVGHACCNRL-UHFFFAOYSA-N 2-(dimethylamino)ethyl prop-2-enoate Chemical compound CN(C)CCOC(=O)C=C DPBJAVGHACCNRL-UHFFFAOYSA-N 0.000 claims 3
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims 3
- QHVBLSNVXDSMEB-UHFFFAOYSA-N 2-(diethylamino)ethyl prop-2-enoate Chemical compound CCN(CC)CCOC(=O)C=C QHVBLSNVXDSMEB-UHFFFAOYSA-N 0.000 claims 2
- 229920000126 latex Polymers 0.000 claims 2
- NCKDQUKVMYKEDN-UHFFFAOYSA-N n',n'-diethyl-2-methyl-n-propylprop-2-enehydrazide Chemical compound CCCN(N(CC)CC)C(=O)C(C)=C NCKDQUKVMYKEDN-UHFFFAOYSA-N 0.000 claims 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 2
- 239000012875 nonionic emulsifier Substances 0.000 claims 2
- 150000003440 styrenes Chemical class 0.000 claims 2
- HWATZIJXPXWPGW-UHFFFAOYSA-N N',N'-dimethylpropane-1,3-diamine prop-2-enoic acid Chemical compound OC(=O)C=C.CN(C)CCCN HWATZIJXPXWPGW-UHFFFAOYSA-N 0.000 claims 1
- VXJYMHXGPQSQKY-UHFFFAOYSA-N benzoyl(dimethyl)azanium;bromide Chemical compound Br.CN(C)C(=O)C1=CC=CC=C1 VXJYMHXGPQSQKY-UHFFFAOYSA-N 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims 1
- VZTGWJFIMGVKSN-UHFFFAOYSA-O trimethyl-[3-(2-methylprop-2-enoylamino)propyl]azanium Chemical compound CC(=C)C(=O)NCCC[N+](C)(C)C VZTGWJFIMGVKSN-UHFFFAOYSA-O 0.000 claims 1
- 230000000813 microbial effect Effects 0.000 abstract description 12
- 239000000126 substance Substances 0.000 abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 4
- 239000004908 Emulsion polymer Substances 0.000 abstract description 2
- 150000008051 alkyl sulfates Chemical class 0.000 abstract description 2
- 229940045714 alkyl sulfonate alkylating agent Drugs 0.000 abstract description 2
- 150000008052 alkyl sulfonates Chemical class 0.000 abstract description 2
- 235000014113 dietary fatty acids Nutrition 0.000 abstract description 2
- 229930195729 fatty acid Natural products 0.000 abstract description 2
- 239000000194 fatty acid Substances 0.000 abstract description 2
- 150000004665 fatty acids Chemical class 0.000 abstract description 2
- 150000002191 fatty alcohols Chemical class 0.000 abstract description 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 2
- GPRLSGONYQIRFK-MNYXATJNSA-N triton Chemical compound [3H+] GPRLSGONYQIRFK-MNYXATJNSA-N 0.000 abstract description 2
- 230000003377 anti-microbal effect Effects 0.000 abstract 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical group [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 150000003871 sulfonates Chemical class 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 21
- 239000000047 product Substances 0.000 description 16
- 239000000725 suspension Substances 0.000 description 16
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 9
- 230000000845 anti-microbial effect Effects 0.000 description 9
- 230000001580 bacterial effect Effects 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 6
- 241000191967 Staphylococcus aureus Species 0.000 description 6
- 244000052616 bacterial pathogen Species 0.000 description 5
- 235000013305 food Nutrition 0.000 description 5
- 229920004896 Triton X-405 Polymers 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 2
- 241000233866 Fungi Species 0.000 description 2
- 206010061217 Infestation Diseases 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- SQNWFKZOFAOCHM-UHFFFAOYSA-N 3-azaniumyl-2-methylprop-2-enoate Chemical class [NH3+]C=C(C)C([O-])=O SQNWFKZOFAOCHM-UHFFFAOYSA-N 0.000 description 1
- 241000228245 Aspergillus niger Species 0.000 description 1
- 208000014085 Chronic respiratory disease Diseases 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920002614 Polyether block amide Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005791 algae growth Effects 0.000 description 1
- 230000000172 allergic effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000003139 biocide Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 210000004392 genitalia Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- VNLHOYZHPQDOMS-UHFFFAOYSA-N n-[3-(diethylamino)propyl]-2-methylprop-2-enamide Chemical compound CCN(CC)CCCNC(=O)C(C)=C VNLHOYZHPQDOMS-UHFFFAOYSA-N 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003055 poly(ester-imide) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 229920000307 polymer substrate Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- LPUCKLOWOWADAC-UHFFFAOYSA-M tributylstannyl 2-methylprop-2-enoate Chemical compound CCCC[Sn](CCCC)(CCCC)OC(=O)C(C)=C LPUCKLOWOWADAC-UHFFFAOYSA-M 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
- A01N57/22—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing aromatic radicals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
- A01N37/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof containing the group, wherein Cn means a carbon skeleton not containing a ring; Thio analogues thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
- A01N37/22—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides
- A01N37/24—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides containing at least one oxygen or sulfur atom being directly attached to the same aromatic ring system
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
- A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
- A01N41/04—Sulfonic acids; Derivatives thereof
Definitions
- the invention relates to microbicidal fluid systems using antimicrobial polymers.
- Mucus layers often form, which cause microbial populations to rise extremely, which have a lasting impact on the quality of water, beverages and food, and can even lead to product spoilage and consumer health damage.
- Bacteria must be kept away from all areas of life where hygiene is important. This affects textiles for direct body contact, especially for the genital area and for nursing and elderly care. In addition, bacteria must be kept away from furniture and device surfaces in care stations, in particular in the area of intensive care and the care of small children, in hospitals, in particular in rooms for medical interventions and in isolation stations for critical infections and in toilets.
- Another way of preventing surface bacteria from spreading is to incorporate antimicrobial substances into a matrix.
- US Pat. No. 4,532,269 discloses a terpolymer of butyl methacrylate, tributyltin methacrylate and tert-butylaminoethyl methacrylate.
- This copolymer is used as an antimicrobial marine paint, the hydrophilic tert-butylaminoethyl methacrylate requiring the slow erosion of the polymer and thus the highly toxic tributyltimicrobial agent as the active ingredient
- the copolymer produced with aminomethacrylates is only a matrix or carrier substance for added microbicidal active ingredients which can diffuse or migrate from the carrier substance.
- Polymers of this type lose their effect more or less quickly if the necessary “minimal inhibitory concentration” is found on the surface. (MIK) is no longer achieved
- the described antimicrobial systems are solids that are used in powder form or as a coating.
- Fluid products have the great advantage that precipitation, drying and grinding processes can be completely bypassed, which also avoids the problematic handling of pulmonary dust.
- fluid products can be easily requested and stored using pump and tank systems, and dosed efficiently.
- solvent-free formulation so that fluid water-based products have a great competitive advantage. If required, corresponding products can also be directly and precisely related to water systems, e.g. udosieren
- the present invention therefore relates to microbicidal emulsions containing microbicidal polymers
- the emulsions according to the invention can be mixed with water in any ratio and can therefore be used for the disinfection of aqueous systems such as drinking water, cooling water, Dispersion paints or varnishes can be used
- Another object of the invention is a process for the preparation of microbicidal emulsions, microbicidal polymers being produced by emulsion polymerization of corresponding monomers
- the microbicidal polymers can contain nitrogen and / or phosphorus groups.
- the emulsion polymerization to give the microbicidal polymers is carried out in a known manner, ie an emulsion of water, an emulsifier, at least one monomer and a thermal or photochemical radical initiator is reacted in such a way that a Emulsion is obtained It is possible to add further, possibly another monomer or one of the comonomers mentioned below to the reaction
- Preferred monomers for the preparation of the microbicidal polymers are methacrylic acid 2-tert-butylaminoethyl ester, methacrylic acid 2-diethylaminoethyl ester, methacrylic acid 2-diethylaminomethyl ester, acrylic acid 2-tert-butylaminoethyl ester, acrylic acid 3-dimethylaminopropyl ester, acrylic acid ethyl 2-diet acrylic acid 2-dimethylaminoethyl,
- Methacryloyloxyethyltrimethylammonium chloride 2-acryloyloxyethyl-4-benzoyl-dimethylammonium bromide, 2-methacryloyloxyethyl-4-benzoyldimethylammonium bromide,
- microbicidal polymers can be prepared by copolymerization from the monomers mentioned and at least one further comonomer
- the other comonomers can be acrylates or methacrylates, for example acrylic acid, tert-butyl methacrylate or methyl methacrylate, styrene or its derivatives, vinyl chloride, vinyl ethers,
- Ionic or non-ionic emulsifiers such as polyethylene glycol olates, polyethylene glycol ethers, in particular 4-octylphenol polyethoxylate (also known under the brand name Triton), alkylbenzenesulfonates, alkyl sulfates, alkyl sulfonates, ie ethoxylated fatty alcohols, alkylphenols or fatty acids, can be used as emulsifiers
- Corresponding antimicrobial coatings can be obtained, for example, directly by painting or varnishing the antimicrobially active emulsion on surfaces or prior metering into further coating formulations.
- Emulsion polymers generally have higher molecular weights than polymers which are produced, for example, by solution or bulk polymerization, it is high In this way it is also possible to produce very high molecular weight antimicrobial polymers.
- Emulsions of this type are also suitable for antimicrobial finishing or preservation of other technically used emulsions, since such a combination generally leads to very homogeneous products.
- the direct addition of antimicrobial emulsions to aqueous systems, e.g. B for the disinfection of cooling water circuits is possible without any problems
- the present invention furthermore relates to the use of the antimicrobial emulsions produced according to the invention for the production of antimicrobially active products and the products thus produced as such.
- Such products are preferably based on polyamides, polyurethanes, polyether block amides, polyester amides or - imides, PVC, polyolefins, silicones, polysiloxanes, Polymethacrylate, polyacrylates or polyterephthalates, metals, wood, stones, concrete, glasses and ceramics which have surfaces coated with emulsions according to the invention or which are obtained in the form of a paint or varnish
- Antimicrobial products of this type are, for example, and especially Machine parts for food processing, components of air conditioning systems, coated pipes, semi-finished products, roofing, bathroom and toilet articles, cake articles, components of sanitary facilities, components of animal cages and dwellings, toys, components in water systems, food packaging, operating elements (touch panel) of devices and Contact lenses, building materials, building and garden wood
- the emulsions according to the invention can be used wherever bacteria-free, algae and fungus-free surfaces, ie microbicidal surfaces or surfaces with non-stick properties are important. Examples of uses for the emulsions according to the invention can be found in the following areas
- Medical technology contact lenses, diapers, membranes, implants, everyday items, car seats, clothing (stockings, sportswear), hospital facilities, door handles, telephone receiver, public transport, animal cages, cash registers, carpets, wallpaper
- the present invention also relates to the use of the hygiene products or medical technology articles produced according to the emulsions or processes according to the invention.
- Such hygiene products are, for example, toothbrushes, toilet seats, combs and packaging materials.
- hygiene articles also includes other objects which may also be associated with many people come into contact, such as telephone listeners, handrails of stairs, door and window handles as well as holding belts and handles in public places Transport.
- Medical technology articles are e.g. B. catheters, tubes, cover sheets or surgical cutlery.
- microbicidal emulsions are preferably used as an emulsifier or as an additive to other emulsions such as latexes, emulsion paints, cooling lubricants, water-based paints or cosmetic formulations and for the disinfection of cooling water circuits.
- the present invention further provides microbicidal dispersions prepared from the microbicidal emulsions according to the invention by drying and subsequent redispersion.
- microbicidal emulsions according to the invention can be used to produce microbicidal coatings or as an adhesive or as an additive to an adhesive.
- microbicidal dispersions according to the invention produced from the emulsions according to the invention, can also be used for the production of microbicidal coatings and as or in adhesives.
- the emulsions are freed of water in a known manner, vacuum evaporators are preferred.
- the solid obtained in this way can now simply be packaged and transported. Redispersion in water gives a dispersion which has almost the same microbicidal properties as the original emulsion and has sufficient stability.
- 0.02 mL of the emulsion from Example 1 are mixed with 20 mL of a test microbial suspension of Pseudomonas aeruginosa, which has a bacterial count of 10 7 per mL, and shaken. After a contact time of 24 hours, 1 mL of the test microbial suspension is removed, and the bacterial count in the experiment determined After this time no germs of Pseudomonas aeruginosa are detectable
- Example Ib 0.02 mL of the emulsion from Example 1 are mixed with 20 mL of a test germ suspension of Staphylococcus aureus, which has a germ count of 10 7 per mL, and shaken. After a contact time of 2 hours, 1 mL of the test germ suspension is removed, and the germ count determined in the test batch After this time, no Staphylococcus aureus germs can be detected
- 0.02 ml of the emulsion from example 2 are mixed with 20 ml of a test germ suspension of Pseudomonas aeruginosa, which has a germ count of 10 7 per ml, and Shaken After a contact time of 24 hours, 1 mL of the test microbial suspension is removed, and the number of microbes in the test mixture is determined. After this time, no Pseudomonas aeruginosa germs can be detected
- Example 2 0.02 mL of the emulsion from Example 2 are mixed with 20 mL of a test germ suspension of Staphylococcus aureus, which has a bacterial count of 10 7 per mL, and shaken. After a contact time of 2 hours, 1 mL of the test germ suspension is removed, and the bacterial count in the experiment determined After this time no more germs from Staphylococcus aureus are detectable
- An aluminum sheet the size of 2 by 2 cm is immersed in 5 ml of the emulsion from Example 2 for 5 seconds.
- the water is then removed from the coating by drying at 70 ° C. for a period of 24 hours.
- the dried sheet is placed on the floor placed in a beaker, mixed with 20 mL of a test microbial suspension of Pseudomonas aeruginosa, which has a bacterial count of 10 7 per mL, and shaken After a contact time of 24 hours, 1 mL of the test microbial suspension is removed, and the number of microbes in the test mixture is determined Pseudomonas aeruginosa no longer detectable
- 0.02 mL of the emulsion from Example 3 are mixed with 20 mL of a test microbial suspension of Pseudomonas aeruginosa, which has a bacterial count of 10 7 per mL, and shaken. After a contact time of 24 hours, 1 mL of the test microbial suspension is removed, and the bacterial count in the experiment determined After this time the number of bacteria has dropped to 10 7 per mL
- Example 3b 0.02 ml of the emulsion from example 2 are mixed with 20 ml of a test germ suspension of Staphylococcus aureus, which has a germ count of 10 7 per ml, and shaken. After a contact time of 2 hours, 1 ml of the test germ suspension is removed, and the germ count determined in the test batch After this time, no Staphylococcus aureus germs can be detected
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10111144A DE10111144A1 (de) | 2001-03-08 | 2001-03-08 | Mikrobizide Fluidsysteme |
| DE10111144 | 2001-03-08 | ||
| PCT/EP2002/000584 WO2002069709A1 (de) | 2001-03-08 | 2002-01-22 | Mikrobizide fluidsysteme unter verwendung antimikrobieller polymere |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1367890A1 true EP1367890A1 (de) | 2003-12-10 |
Family
ID=7676723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP02712830A Withdrawn EP1367890A1 (de) | 2001-03-08 | 2002-01-22 | Mikrobizide fluidsysteme unter verwendung antimikrobieller polymere |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20040092421A1 (de) |
| EP (1) | EP1367890A1 (de) |
| JP (1) | JP2004523563A (de) |
| DE (1) | DE10111144A1 (de) |
| WO (1) | WO2002069709A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10205924A1 (de) * | 2002-02-12 | 2003-08-21 | Creavis Tech & Innovation Gmbh | Kosmetische Formulierungen mit antimikrobiellen Polymeren |
| DE10351004A1 (de) * | 2003-10-30 | 2005-05-25 | Basf Ag | Nanopartikuläre Wirkstoffformulierungen |
| WO2010008737A2 (en) * | 2008-06-17 | 2010-01-21 | Pelican Group Holdings, Inc. | Antimicrobial fluid handling devices and methods of manufacture |
| WO2012177731A2 (en) * | 2011-06-23 | 2012-12-27 | Basf Se | Alkylaminoalkyl oligomers as broad-spectrum antimicrobial agent |
| JP6507003B2 (ja) * | 2015-03-25 | 2019-04-24 | 株式会社日本触媒 | 抗菌剤組成物 |
| KR20230080523A (ko) * | 2021-11-30 | 2023-06-07 | 주식회사 포스코 | 항바이러스 및 항균 효과를 갖는 아크릴 에멀젼 수지 조성물의 제조방법 및 이에 따른 아크릴 에멀젼 수지 조성물 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2661241B2 (ja) * | 1988-03-03 | 1997-10-08 | 住友化学工業株式会社 | エチレン共重合体を有効成分とする殺菌剤および殺菌性樹脂組成物 |
| DE19709075A1 (de) * | 1997-03-06 | 1998-09-10 | Huels Chemische Werke Ag | Verfahren zur Herstellung antimikrobieller Kunststoffe |
| DE19709076A1 (de) * | 1997-03-06 | 1998-09-10 | Huels Chemische Werke Ag | Verfahren zur Herstellung antimikrobieller Kunststoffe |
| DE19921895A1 (de) * | 1999-05-12 | 2000-11-16 | Creavis Tech & Innovation Gmbh | Antimikrobielle Copolymere |
| DE19940697A1 (de) * | 1999-08-27 | 2001-03-01 | Creavis Tech & Innovation Gmbh | Copolymere von Acryloyloxyalkylammoniumsalzen |
| CA2384531A1 (en) * | 1999-09-09 | 2001-03-15 | Creavis Gesellschaft Fur Technologie Und Innovation Mbh | Antimicrobial additives |
| DE10022406A1 (de) * | 2000-05-09 | 2001-11-15 | Creavis Tech & Innovation Gmbh | Antimikrobielle, Aminofunktionalisierte Copolymere |
| DE10024270A1 (de) * | 2000-05-17 | 2001-11-22 | Creavis Tech & Innovation Gmbh | Antimikrobielle Polymere und Polymerblends aus polymeren Alkylacrylamiden |
-
2001
- 2001-03-08 DE DE10111144A patent/DE10111144A1/de not_active Withdrawn
-
2002
- 2002-01-22 WO PCT/EP2002/000584 patent/WO2002069709A1/de not_active Ceased
- 2002-01-22 US US10/471,017 patent/US20040092421A1/en not_active Abandoned
- 2002-01-22 EP EP02712830A patent/EP1367890A1/de not_active Withdrawn
- 2002-01-22 JP JP2002568903A patent/JP2004523563A/ja active Pending
Non-Patent Citations (1)
| Title |
|---|
| See references of WO02069709A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002069709A1 (de) | 2002-09-12 |
| US20040092421A1 (en) | 2004-05-13 |
| JP2004523563A (ja) | 2004-08-05 |
| DE10111144A1 (de) | 2002-09-19 |
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