NO783141L - Antiskumningsmiddel paa basis av siliciumdioxyd og fremgangsmaate ved fremstilling derav - Google Patents

Antiskumningsmiddel paa basis av siliciumdioxyd og fremgangsmaate ved fremstilling derav

Info

Publication number: NO783141L
Authority: NO; Norway
Prior art keywords: oil; resin; antifoam agent; agent according; weight
Prior art date: 1977-09-19

Application number

NO783141A

Other languages

English (en)

Norwegian (no)

Inventor

Frederick John Ihde Jr

Original Assignee

Diamond Shamrock Corp

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.)

1977-09-19

Filing date

1978-09-18

Publication date

1979-03-20

1978-09-18 Application filed by Diamond Shamrock Corp filed Critical Diamond Shamrock Corp

1979-03-20 Publication of NO783141L publication Critical patent/NO783141L/no

Links

239000002518 antifoaming agent Substances 0.000 title claims abstract description 69
238000000034 method Methods 0.000 title claims abstract description 27
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 117
239000000377 silicon dioxide Substances 0.000 claims abstract description 56
229920005989 resin Polymers 0.000 claims description 97
239000011347 resin Substances 0.000 claims description 97
239000007788 liquid Substances 0.000 claims description 44
239000003795 chemical substances by application Substances 0.000 claims description 39
239000000203 mixture Substances 0.000 claims description 35
-1 phosphate ester Chemical class 0.000 claims description 34
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 33
235000012239 silicon dioxide Nutrition 0.000 claims description 33
YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 claims description 31
238000004519 manufacturing process Methods 0.000 claims description 30
IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 claims description 29
235000007586 terpenes Nutrition 0.000 claims description 25
239000002253 acid Substances 0.000 claims description 24
150000003505 terpenes Chemical class 0.000 claims description 24
229930195733 hydrocarbon Natural products 0.000 claims description 20
150000002430 hydrocarbons Chemical class 0.000 claims description 20
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 18
230000002209 hydrophobic effect Effects 0.000 claims description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
239000002480 mineral oil Substances 0.000 claims description 16
125000001931 aliphatic group Chemical group 0.000 claims description 15
229920006270 hydrocarbon resin Polymers 0.000 claims description 15
239000004215 Carbon black (E152) Substances 0.000 claims description 14
239000006260 foam Substances 0.000 claims description 14
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239000004698 Polyethylene Substances 0.000 claims description 13
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235000014113 dietary fatty acids Nutrition 0.000 claims description 10
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WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 9
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229910019142 PO4 Inorganic materials 0.000 claims description 7
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125000004432 carbon atom Chemical group C* 0.000 claims description 6
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230000015572 biosynthetic process Effects 0.000 claims description 4
239000011253 protective coating Substances 0.000 claims description 4
239000003784 tall oil Substances 0.000 claims description 4
WTLBZVNBAKMVDP-UHFFFAOYSA-N tris(2-butoxyethyl) phosphate Chemical group CCCCOCCOP(=O)(OCCOCCCC)OCCOCCCC WTLBZVNBAKMVDP-UHFFFAOYSA-N 0.000 claims description 4
DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical group CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 claims description 3
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VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
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235000011613 Pinus brutia Nutrition 0.000 description 6
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VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 4
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SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 4
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230000000704 physical effect Effects 0.000 description 4
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239000004416 thermosoftening plastic Substances 0.000 description 4
229930195735 unsaturated hydrocarbon Natural products 0.000 description 4
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QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
239000005639 Lauric acid Substances 0.000 description 3
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125000000217 alkyl group Chemical group 0.000 description 3
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MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
238000004821 distillation Methods 0.000 description 3
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QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
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OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 2
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GWHJZXXIDMPWGX-UHFFFAOYSA-N 1,2,4-trimethylbenzene Chemical compound CC1=CC=C(C)C(C)=C1 GWHJZXXIDMPWGX-UHFFFAOYSA-N 0.000 description 2
OBETXYAYXDNJHR-UHFFFAOYSA-N 2-Ethylhexanoic acid Chemical compound CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 2
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ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
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YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
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239000005642 Oleic acid Substances 0.000 description 2
ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
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101000596890 Rattus norvegicus Neurotrimin Proteins 0.000 description 2
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235000019864 coconut oil Nutrition 0.000 description 1
230000001427 coherent effect Effects 0.000 description 1
238000004939 coking Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000007859 condensation product Substances 0.000 description 1
239000000470 constituent Substances 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
ZZBBCSFCMKWYQR-UHFFFAOYSA-N copper;dioxido(oxo)silane Chemical compound [Cu+2].[O-][Si]([O-])=O ZZBBCSFCMKWYQR-UHFFFAOYSA-N 0.000 description 1
235000005822 corn Nutrition 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
239000000539 dimer Substances 0.000 description 1
LIKFHECYJZWXFJ-UHFFFAOYSA-N dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 description 1
SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
239000002270 dispersing agent Substances 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
DPUOLQHDNGRHBS-KTKRTIGZSA-N erucic acid Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-KTKRTIGZSA-N 0.000 description 1
150000002170 ethers Chemical class 0.000 description 1
238000000605 extraction Methods 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
238000004508 fractional distillation Methods 0.000 description 1
239000000295 fuel oil Substances 0.000 description 1
HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000003502 gasoline Substances 0.000 description 1
239000000499 gel Substances 0.000 description 1
238000003197 gene knockdown Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
239000000017 hydrogel Substances 0.000 description 1
150000004679 hydroxides Chemical class 0.000 description 1
238000009863 impact test Methods 0.000 description 1
229910010272 inorganic material Inorganic materials 0.000 description 1
239000011147 inorganic material Substances 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
150000002576 ketones Chemical class 0.000 description 1
239000000865 liniment Substances 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
238000005461 lubrication Methods 0.000 description 1
HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
239000000391 magnesium silicate Substances 0.000 description 1
229910052919 magnesium silicate Inorganic materials 0.000 description 1
235000019792 magnesium silicate Nutrition 0.000 description 1
AUHZEENZYGFFBQ-UHFFFAOYSA-N mesitylene Substances CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 description 1
125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910001507 metal halide Inorganic materials 0.000 description 1
150000005309 metal halides Chemical class 0.000 description 1
VOWPVJACXJNHBC-UHFFFAOYSA-N methyl diphenyl phosphate Chemical compound C=1C=CC=CC=1OP(=O)(OC)OC1=CC=CC=C1 VOWPVJACXJNHBC-UHFFFAOYSA-N 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
NFWSQSCIDYBUOU-UHFFFAOYSA-N methylcyclopentadiene Chemical compound CC1=CC=CC1 NFWSQSCIDYBUOU-UHFFFAOYSA-N 0.000 description 1
239000011707 mineral Substances 0.000 description 1
235000010755 mineral Nutrition 0.000 description 1
150000005673 monoalkenes Chemical class 0.000 description 1
229930003658 monoterpene Natural products 0.000 description 1
150000002773 monoterpene derivatives Chemical class 0.000 description 1
235000002577 monoterpenes Nutrition 0.000 description 1
WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
239000003345 natural gas Substances 0.000 description 1
229940078552 o-xylene Drugs 0.000 description 1
229960002446 octanoic acid Drugs 0.000 description 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
150000001451 organic peroxides Chemical class 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
239000012188 paraffin wax Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
239000004014 plasticizer Substances 0.000 description 1
229920001515 polyalkylene glycol Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
238000007670 refining Methods 0.000 description 1
239000005060 rubber Substances 0.000 description 1
239000004576 sand Substances 0.000 description 1
235000003441 saturated fatty acids Nutrition 0.000 description 1
150000004671 saturated fatty acids Chemical class 0.000 description 1
239000012056 semi-solid material Substances 0.000 description 1
SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 1
125000005372 silanol group Chemical group 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
239000005049 silicon tetrachloride Substances 0.000 description 1
229910001415 sodium ion Inorganic materials 0.000 description 1
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
229910052911 sodium silicate Inorganic materials 0.000 description 1
241000894007 species Species 0.000 description 1
239000007858 starting material Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
230000001629 suppression Effects 0.000 description 1
229920001059 synthetic polymer Polymers 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
239000000057 synthetic resin Substances 0.000 description 1
239000006188 syrup Substances 0.000 description 1
235000020357 syrup Nutrition 0.000 description 1
CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical group CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 1
238000010998 test method Methods 0.000 description 1
TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
238000004227 thermal cracking Methods 0.000 description 1
238000005979 thermal decomposition reaction Methods 0.000 description 1
238000012719 thermal polymerization Methods 0.000 description 1
229920001187 thermosetting polymer Polymers 0.000 description 1
125000003944 tolyl group Chemical group 0.000 description 1
STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 1
229960001147 triclofos Drugs 0.000 description 1
WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical compound COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 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
KOWVWXQNQNCRRS-UHFFFAOYSA-N tris(2,4-dimethylphenyl) phosphate Chemical compound CC1=CC(C)=CC=C1OP(=O)(OC=1C(=CC(C)=CC=1)C)OC1=CC=C(C)C=C1C KOWVWXQNQNCRRS-UHFFFAOYSA-N 0.000 description 1
XHGIFBQQEGRTPB-UHFFFAOYSA-N tris(prop-2-enyl) phosphate Chemical compound C=CCOP(=O)(OCC=C)OCC=C XHGIFBQQEGRTPB-UHFFFAOYSA-N 0.000 description 1
235000021122 unsaturated fatty acids Nutrition 0.000 description 1
150000004670 unsaturated fatty acids Chemical class 0.000 description 1
239000000341 volatile oil Substances 0.000 description 1
238000005406 washing Methods 0.000 description 1
239000011592 zinc chloride Substances 0.000 description 1
235000005074 zinc chloride Nutrition 0.000 description 1
XSMMCTCMFDWXIX-UHFFFAOYSA-N zinc silicate Chemical compound [Zn+2].[O-][Si]([O-])=O XSMMCTCMFDWXIX-UHFFFAOYSA-N 0.000 description 1
235000019352 zinc silicate Nutrition 0.000 description 1

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C3/00—Pulping cellulose-containing materials
- D21C3/22—Other features of pulping processes
- D21C3/28—Prevention of foam
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
- B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Toxicology (AREA)
Dispersion Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Materials Engineering (AREA)
Wood Science & Technology (AREA)
Organic Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)
Paints Or Removers (AREA)
Degasification And Air Bubble Elimination (AREA)
Silicon Compounds (AREA)

NO783141A 1977-09-19 1978-09-18 Antiskumningsmiddel paa basis av siliciumdioxyd og fremgangsmaate ved fremstilling derav NO783141L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/834,163 US4123383A (en)	1977-09-19	1977-09-19	Silica based defoamer compositions having improved stability

Publications (1)

Publication Number	Publication Date
NO783141L true NO783141L (no)	1979-03-20

Family

ID=25266257

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO783141A NO783141L (no)	1977-09-19	1978-09-18	Antiskumningsmiddel paa basis av siliciumdioxyd og fremgangsmaate ved fremstilling derav

Country Status (13)

Country	Link
US (1)	US4123383A (da)
JP (1)	JPS5454981A (da)
CA (1)	CA1112538A (da)
DK (1)	DK410878A (da)
ES (1)	ES473460A1 (da)
FI (1)	FI782853A7 (da)
FR (1)	FR2403099A1 (da)
GB (1)	GB2021085B (da)
NL (1)	NL7809501A (da)
NO (1)	NO783141L (da)
SE (1)	SE7903718L (da)
WO (1)	WO1979000152A1 (da)
ZA (1)	ZA785300B (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2925722A1 (de) *	1979-06-26	1981-02-05	Goldschmidt Ag Th	Mittel zum entschaeumen fluessiger medien
JPS5748307A (en) *	1980-09-05	1982-03-19	Toray Silicone Co Ltd	Composition of defoaming agent
DE3601929A1 (de) *	1986-01-23	1987-07-30	Basf Ag	Entschaeumer auf basis von oel-in-wasser-emulsionen
JPH0790127B2 (ja) *	1987-08-31	1995-10-04	ダウコーニングアジア株式会社	固形シリコ−ン消泡剤
US5069816A (en) *	1988-01-11	1991-12-03	Mmii Incorporated	Zirconium silica hydrogel compositions and methods of preparation
DE4113783C1 (da) *	1991-04-26	1992-11-19	Rudolf Gmbh & Co Kg Chemische Fabrik, 8192 Geretsried, De
DE4119116C2 (de) *	1991-06-10	1997-08-07	Boehme Chem Fab Kg	Biologisch leicht eliminierbare Entschäumer für wäßrige Systeme
CA2110523A1 (en) *	1992-12-09	1994-06-10	Samuel H. Kim	Defoamer composition
US6251958B1 (en) *	1998-04-27	2001-06-26	Henkel Corporation	Defoamer process
DE10138490A1 (de) *	2001-08-04	2003-02-13	Degussa	Hydrophobe Fällungskieselsäure mit hohem Weißgrad und extrem niedriger Feuchtigkeitsaufnahme
US8236889B2 (en)	2009-05-15	2012-08-07	Kemira Chemicals, Inc.	Polymeric defoamer additive
DE102010031184A1 (de) *	2010-07-09	2012-01-12	Evonik Degussa Gmbh	Verfahren zur Herstellung einer Siliciumdioxidpartikel und Kationisierungsmittel aufweisenden Dispersion
ES2684640T3 (es) *	2014-03-28	2018-10-03	Buckman Laboratories International, Inc	Composiciones antiespumantes y los métodos para usar el mismo
CN107513890A (zh) *	2017-08-21	2017-12-26	广东省造纸研究所	一种消泡型乳液烘缸防粘剂
US10988672B2 (en)	2018-11-15	2021-04-27	Halliburton Energy Services, Inc.	Defoaming composition comprising a tall-oil-derived surfactant
US12246270B2 (en)	2021-09-08	2025-03-11	Kraton Chemical, Llc	Biobased defoamer compositions and methods of preparation thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2843551A (en) *	1954-09-20	1958-07-15	Nopco Chem Co	Defoaming composition
FR92636E (fr) *	1965-02-11	1968-12-06	Henkel & Cie Gmbh	Agents de lavage et de nettoyage faiblement moussants
US3909445A (en) *	1970-03-18	1975-09-30	Mobil Oil Corp	Method for reducing foam in water containing systems
IT1002746B (it) *	1973-01-24	1976-05-20	Diamond Shamrock Corp	Composizione antischiuma di stabilita migliorata e relativo procedimento di produzione
US4021365A (en) *	1973-01-24	1977-05-03	Diamond Shamrock Corporation	Silica base defoamer compositions with improved stability
FI760391A7 (da) *	1975-02-18	1976-08-19	Hart Chemical Ltd
US3990905A (en) *	1976-02-09	1976-11-09	Nalco Chemical Company	Food process antifoam

1977
- 1977-09-19 US US05/834,163 patent/US4123383A/en not_active Expired - Lifetime
1978
- 1978-08-30 CA CA310,326A patent/CA1112538A/en not_active Expired
- 1978-09-11 GB GB7912476A patent/GB2021085B/en not_active Expired
- 1978-09-11 WO PCT/US1978/000077 patent/WO1979000152A1/en not_active Ceased
- 1978-09-18 NO NO783141A patent/NO783141L/no unknown
- 1978-09-18 JP JP11445478A patent/JPS5454981A/ja active Pending
- 1978-09-18 FI FI782853A patent/FI782853A7/fi unknown
- 1978-09-18 DK DK410878A patent/DK410878A/da not_active Application Discontinuation
- 1978-09-18 ZA ZA00785300A patent/ZA785300B/xx unknown
- 1978-09-18 NL NL7809501A patent/NL7809501A/xx not_active Application Discontinuation
- 1978-09-18 ES ES473460A patent/ES473460A1/es not_active Expired
- 1978-09-18 FR FR7826693A patent/FR2403099A1/fr active Pending
1979
- 1979-04-28 SE SE7903718A patent/SE7903718L/xx unknown

Also Published As

Publication number	Publication date
FR2403099A1 (fr)	1979-04-13
ZA785300B (en)	1979-10-31
WO1979000152A1 (en)	1979-04-05
NL7809501A (nl)	1979-03-21
FI782853A7 (fi)	1979-03-20
DK410878A (da)	1979-03-20
GB2021085A (en)	1979-11-28
SE7903718L (sv)	1979-04-27
JPS5454981A (en)	1979-05-01
ES473460A1 (es)	1979-11-01
GB2021085B (en)	1982-04-21
CA1112538A (en)	1981-11-17
US4123383A (en)	1978-10-31

Publication	Publication Date	Title
NO783141L (no)	1979-03-20	Antiskumningsmiddel paa basis av siliciumdioxyd og fremgangsmaate ved fremstilling derav
CA1148833A (en)	1983-06-28	Water based defoamer compositions
US10457886B2 (en)	2019-10-29	Catalytic depolymerisation of polymeric materials
US2890161A (en)	1959-06-09	Production of low cold-test oils using urea
US3652453A (en)	1972-03-28	Defoamer composition
US2023495A (en)	1935-12-10	Prepared resin
US3210305A (en)	1965-10-05	Wax-olefin copolymer compositions
US2798853A (en)	1957-07-09	Lubricant containing hydrogenated liquid polymer oils
CA1260796A (en)	1989-09-26	Oil emulsions of fluorosilicone fluids
US4213869A (en)	1980-07-22	Minimal blocking thermoplastic material and lubricating oil composition containing the same
US3467547A (en)	1969-09-16	Corrugated paperboard having improved wet strength properties
US2545677A (en)	1951-03-20	Microcrystalline wax as an antifoam agent in soluble oil-water emulsion
US3660305A (en)	1972-05-02	Foam control in liquid hydrocarbons
US2895979A (en)	1959-07-21	Oxidation of hydrocarbon drying oils
US2238638A (en)	1941-04-15	Lubricant and method of manufacturing same
US3152081A (en)	1964-10-06	Foam inhibited composition
US2184957A (en)	1939-12-26	Method of polymerization with
US2308184A (en)	1943-01-12	Art of producing wax modifying agents
US3376362A (en)	1968-04-02	Carboxylation of hydrocarbon resins
US3042640A (en)	1962-07-03	Polypropylene and wax coating formulation
US2273100A (en)	1942-02-17	Condensation products
DE2857058A1 (de)	1980-12-18	Silica based defoamer compositions having improved stability
SU979371A1 (ru)	1982-12-07	Способ получени (со)полимеров этилена
US3280062A (en)	1966-10-18	Method for obtaining compositions containing petroleum wax and polyethylene
SU981343A1 (ru)	1982-12-15	Способ получени сольвента