NO20023453L - Viskoelastiske polyuretanskum - Google Patents

Viskoelastiske polyuretanskum Download PDF

Info

Publication number: NO20023453L
Authority: NO; Norway
Prior art keywords: foam; isocyanate; foams; weight; reactive mixture
Prior art date: 2000-01-31

Application number

NO20023453A

Other languages

English (en)

Norwegian (no)

Other versions

NO20023453D0 (no

Inventor

Stanley L Hager

Veril C Jividen

Sebastien P Triouleyre

Faouzi Joulak

Original Assignee

Bayer Antwerpen Nv

Priority date (The priority date 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 date listed.)

2000-01-31

Filing date

2002-07-18

Publication date

2002-09-17

2002-07-18 Application filed by Bayer Antwerpen Nv filed Critical Bayer Antwerpen Nv

2002-07-18 Publication of NO20023453D0 publication Critical patent/NO20023453D0/no

2002-09-17 Publication of NO20023453L publication Critical patent/NO20023453L/no

Links

229920005830 Polyurethane Foam Polymers 0.000 title claims description 14
239000011496 polyurethane foam Substances 0.000 title claims description 14
239000006260 foam Substances 0.000 claims description 92
239000000203 mixture Substances 0.000 claims description 75
229920005862 polyol Polymers 0.000 claims description 27
150000003077 polyols Chemical class 0.000 claims description 27
PLFFHJWXOGYWPR-HEDMGYOXSA-N (4r)-4-[(3r,3as,5ar,5br,7as,11as,11br,13ar,13bs)-5a,5b,8,8,11a,13b-hexamethyl-1,2,3,3a,4,5,6,7,7a,9,10,11,11b,12,13,13a-hexadecahydrocyclopenta[a]chrysen-3-yl]pentan-1-ol Chemical compound C([C@]1(C)[C@H]2CC[C@H]34)CCC(C)(C)[C@@H]1CC[C@@]2(C)[C@]4(C)CC[C@@H]1[C@]3(C)CC[C@@H]1[C@@H](CCCO)C PLFFHJWXOGYWPR-HEDMGYOXSA-N 0.000 claims description 26
125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 24
238000000034 method Methods 0.000 claims description 21
239000012948 isocyanate Substances 0.000 claims description 19
150000002513 isocyanates Chemical class 0.000 claims description 19
239000003054 catalyst Substances 0.000 claims description 17
241001539019 Monolene Species 0.000 claims description 16
239000005056 polyisocyanate Substances 0.000 claims description 16
229920001228 polyisocyanate Polymers 0.000 claims description 16
229920000728 polyester Polymers 0.000 claims description 15
CWKVFRNCODQPDB-UHFFFAOYSA-N 1-(2-aminoethylamino)propan-2-ol Chemical compound CC(O)CNCCN CWKVFRNCODQPDB-UHFFFAOYSA-N 0.000 claims description 12
239000004094 surface-active agent Substances 0.000 claims description 12
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
239000004970 Chain extender Substances 0.000 claims description 10
239000004971 Cross linker Substances 0.000 claims description 9
230000002688 persistence Effects 0.000 claims description 9
229920001577 copolymer Polymers 0.000 claims description 5
239000004014 plasticizer Substances 0.000 claims description 5
-1 polyoxypropylene Polymers 0.000 claims description 5
229920001451 polypropylene glycol Polymers 0.000 claims description 4
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 2
GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 2
125000006353 oxyethylene group Chemical group 0.000 claims description 2
239000007795 chemical reaction product Substances 0.000 claims 1
239000003190 viscoelastic substance Substances 0.000 description 19
238000009472 formulation Methods 0.000 description 18
238000007906 compression Methods 0.000 description 14
230000006835 compression Effects 0.000 description 13
DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 13
230000000052 comparative effect Effects 0.000 description 12
238000012545 processing Methods 0.000 description 12
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 10
XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 8
MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 7
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
238000004519 manufacturing process Methods 0.000 description 6
238000012360 testing method Methods 0.000 description 6
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 5
XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 5
235000011187 glycerol Nutrition 0.000 description 5
150000004998 toluenediamines Chemical class 0.000 description 5
VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 description 4
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
239000004721 Polyphenylene oxide Substances 0.000 description 4
UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 4
150000001412 amines Chemical class 0.000 description 4
150000002924 oxiranes Chemical class 0.000 description 4
230000000704 physical effect Effects 0.000 description 4
229920000570 polyether Polymers 0.000 description 4
229920002635 polyurethane Polymers 0.000 description 4
239000004814 polyurethane Substances 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
230000008901 benefit Effects 0.000 description 3
230000021523 carboxylation Effects 0.000 description 3
238000006473 carboxylation reaction Methods 0.000 description 3
150000001875 compounds Chemical class 0.000 description 3
239000012975 dibutyltin dilaurate Substances 0.000 description 3
150000002009 diols Chemical class 0.000 description 3
150000002148 esters Chemical class 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
229920001296 polysiloxane Polymers 0.000 description 3
230000009257 reactivity Effects 0.000 description 3
239000000126 substance Substances 0.000 description 3
IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 3
150000004072 triols Chemical class 0.000 description 3
HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
QWGRWMMWNDWRQN-UHFFFAOYSA-N 2-methylpropane-1,3-diol Chemical compound OCC(C)CO QWGRWMMWNDWRQN-UHFFFAOYSA-N 0.000 description 2
239000004604 Blowing Agent Substances 0.000 description 2
XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 2
239000005057 Hexamethylene diisocyanate Substances 0.000 description 2
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
239000000654 additive Substances 0.000 description 2
150000001298 alcohols Chemical class 0.000 description 2
125000003118 aryl group Chemical group 0.000 description 2
ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 2
SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 2
HNRMPXKDFBEGFZ-UHFFFAOYSA-N ethyl trimethyl methane Natural products CCC(C)(C)C HNRMPXKDFBEGFZ-UHFFFAOYSA-N 0.000 description 2
230000002349 favourable effect Effects 0.000 description 2
239000003063 flame retardant Substances 0.000 description 2
238000005187 foaming Methods 0.000 description 2
RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 2
229920001519 homopolymer Polymers 0.000 description 2
238000000465 moulding Methods 0.000 description 2
125000005702 oxyalkylene group Chemical group 0.000 description 2
238000013031 physical testing Methods 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
238000011084 recovery Methods 0.000 description 2
KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 2
GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 1
RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
HVCNXQOWACZAFN-UHFFFAOYSA-N 4-ethylmorpholine Chemical compound CCN1CCOCC1 HVCNXQOWACZAFN-UHFFFAOYSA-N 0.000 description 1
FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
ZVFDTKUVRCTHQE-UHFFFAOYSA-N Diisodecyl phthalate Chemical compound CC(C)CCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC(C)C ZVFDTKUVRCTHQE-UHFFFAOYSA-N 0.000 description 1
JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical group CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
239000005058 Isophorone diisocyanate Substances 0.000 description 1
241000699729 Muridae Species 0.000 description 1
WWEXBGFSEVKZNE-UHFFFAOYSA-N N=C=O.N=C=O.C1=CC=CC2=CC=CC=C21 Chemical class N=C=O.N=C=O.C1=CC=CC2=CC=CC=C21 WWEXBGFSEVKZNE-UHFFFAOYSA-N 0.000 description 1
241000269978 Pleuronectiformes Species 0.000 description 1
YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical class C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 1
GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical group NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 description 1
239000006096 absorbing agent Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
125000001931 aliphatic group Chemical group 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000008044 alkali metal hydroxides Chemical class 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
150000004703 alkoxides Chemical class 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
150000008064 anhydrides Chemical class 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
230000000386 athletic effect Effects 0.000 description 1
239000002585 base Substances 0.000 description 1
HIFVAOIJYDXIJG-UHFFFAOYSA-N benzylbenzene;isocyanic acid Chemical class N=C=O.N=C=O.C=1C=CC=CC=1CC1=CC=CC=C1 HIFVAOIJYDXIJG-UHFFFAOYSA-N 0.000 description 1
BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
ZFMQKOWCDKKBIF-UHFFFAOYSA-N bis(3,5-difluorophenyl)phosphane Chemical compound FC1=CC(F)=CC(PC=2C=C(F)C=C(F)C=2)=C1 ZFMQKOWCDKKBIF-UHFFFAOYSA-N 0.000 description 1
OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical group NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 1
210000000988 bone and bone Anatomy 0.000 description 1
239000004202 carbamide Chemical group 0.000 description 1
150000001718 carbodiimides Chemical group 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
150000001735 carboxylic acids Chemical class 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000009795 derivation Methods 0.000 description 1
MQKMBXOZOISLIV-UHFFFAOYSA-N dioctadecyl benzene-1,2-dicarboxylate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCCCCCCCCCCCC MQKMBXOZOISLIV-UHFFFAOYSA-N 0.000 description 1
239000000975 dye Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
150000002170 ethers Chemical class 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000000945 filler Substances 0.000 description 1
150000002334 glycols Chemical class 0.000 description 1
XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
150000004000 hexols Chemical class 0.000 description 1
125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical group OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 1
NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
239000000463 material Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000013518 molded foam Substances 0.000 description 1
150000002825 nitriles Chemical class 0.000 description 1
229940049964 oleate Drugs 0.000 description 1
ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
150000002989 phenols Chemical class 0.000 description 1
239000000049 pigment Substances 0.000 description 1
229920001281 polyalkylene Polymers 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
239000000376 reactant Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
229920005896 rigid polyol Polymers 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
230000035939 shock Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000000600 sorbitol Substances 0.000 description 1
239000007858 starting material Substances 0.000 description 1
238000010189 synthetic method Methods 0.000 description 1
150000003512 tertiary amines Chemical class 0.000 description 1
238000010998 test method Methods 0.000 description 1
231100000331 toxic Toxicity 0.000 description 1
230000002588 toxic effect Effects 0.000 description 1
XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 description 1
AVWRKZWQTYIKIY-UHFFFAOYSA-N urea-1-carboxylic acid Chemical group NC(=O)NC(O)=O AVWRKZWQTYIKIY-UHFFFAOYSA-N 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/2815—Monohydroxy compounds
- C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyurethanes Or Polyureas (AREA)

NO20023453A 2000-01-31 2002-07-18 Viskoelastiske polyuretanskum NO20023453L (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/495,192 US6391935B1 (en)	2000-01-31	2000-01-31	Viscoelastic polyurethane foams
PCT/IB2001/000209 WO2001057104A2 (en)	2000-01-31	2001-01-24	Viscoelastic polyurethane foams

Publications (2)

Publication Number	Publication Date
NO20023453D0 NO20023453D0 (no)	2002-07-18
NO20023453L true NO20023453L (no)	2002-09-17

Family

ID=23967642

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO20023453A NO20023453L (no)	2000-01-31	2002-07-18	Viskoelastiske polyuretanskum

Country Status (10)

Country	Link
US (1)	US6391935B1 (de)
EP (1)	EP1268596A2 (de)
JP (1)	JP2003522235A (de)
AU (1)	AU2001230455A1 (de)
BR (1)	BR0107957A (de)
CA (1)	CA2398507C (de)
MX (1)	MXPA02007351A (de)
NO (1)	NO20023453L (de)
PL (1)	PL356303A1 (de)
WO (1)	WO2001057104A2 (de)

Families Citing this family (79)

* Cited by examiner, † Cited by third party
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US6790871B1 (en)	2000-11-13	2004-09-14	Woodbridge Foam Corporation	Isocyanate-based polymer foam and process for production thereof
US6872270B2 (en) *	2001-04-19	2005-03-29	Textile Rubber & Chemical Co.	Bubble pack cushioned composite, method of making and article made therefrom
DE60230272D1 (de) *	2001-04-27	2009-01-22	Huntsman Int Llc	Verfahren zur herstellung eines viskoelastischen schaumstoffs
RU2284334C2 (ru)	2001-05-21	2006-09-27	Хантсмэн Интернэшнл Ллс	Очень мягкий полиуретановый эластомер
US6491846B1 (en) *	2001-06-21	2002-12-10	Bayer Antwerpen, N.V.	Process for the in-situ production of polyol blends, the in-situ produced polyol blends, and their use in the production of viscoelastic foam
NZ554159A (en)	2002-05-24	2008-10-31	Tempur World Llc	Comfort pillow
US7530127B2 (en)	2002-05-24	2009-05-12	Dan-Foam Aps	Pillow and method of manufacturing a pillow
US20040074008A1 (en) *	2002-06-22	2004-04-22	Wendell Martens	Memory foam mattress system
WO2004020496A1 (en) *	2002-08-27	2004-03-11	Shell Internationale Research Maatschappij B.V.	Polyol combination
US7341776B1 (en) *	2002-10-03	2008-03-11	Milliren Charles M	Protective foam with skin
US6908979B2 (en)	2002-11-18	2005-06-21	Huntsman International Llc	Polyurethane elastomer gels
JP4667726B2 (ja) *	2003-04-25	2011-04-13	倉敷紡績株式会社	抗菌性軟質ウレタンフォーム及びそれを用いた枕
US7208531B2 (en) *	2003-06-26	2007-04-24	Basf Corporation	Viscoelastic polyurethane foam
US20040266900A1 (en) *	2003-06-26	2004-12-30	Raymond Neff	Viscoelastic polyurethane foam
US7238730B2 (en) *	2003-06-26	2007-07-03	Basf Corporation	Viscoelastic polyurethane foam
US7078443B2 (en) *	2003-10-22	2006-07-18	Intellectual Property Holdings, Llc	Viscoelastic foam layer and composition
EP1682385B1 (de) *	2003-10-31	2008-10-15	Dow Global Technologies Inc.	Schalldämpfungssystem
US7185604B2 (en) *	2004-04-12	2007-03-06	Debra Leah Holte	Orthopedic pet cushion
US8039078B2 (en)	2004-08-26	2011-10-18	Intellectual Property Holdings, Llc	Energy-absorbing pads
DE102004047406A1 (de)	2004-09-28	2006-03-30	Basf Ag	Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen
DE102004054394A1 (de) *	2004-11-10	2006-05-11	Basf Ag	Polyurethane mit einer Asker C-Härte von 1 bis 70
US8419701B2 (en) *	2005-01-10	2013-04-16	The Procter & Gamble Company	Absorbent articles with stretch zones comprising slow recovery elastic materials
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2002
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CA2398507C (en)	2009-09-29
US6391935B1 (en)	2002-05-21
JP2003522235A (ja)	2003-07-22
BR0107957A (pt)	2002-10-29
MXPA02007351A (es)	2003-10-14
WO2001057104A2 (en)	2001-08-09
WO2001057104A3 (en)	2002-01-10
CA2398507A1 (en)	2001-08-09
NO20023453D0 (no)	2002-07-18
PL356303A1 (en)	2004-06-28
AU2001230455A1 (en)	2001-08-14
EP1268596A2 (de)	2003-01-02

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