CA1324855C - Process for preparing colloidal suspensions of organopolysiloxanes - Google Patents
Process for preparing colloidal suspensions of organopolysiloxanesInfo
- Publication number
- CA1324855C CA1324855C CA000567381A CA567381A CA1324855C CA 1324855 C CA1324855 C CA 1324855C CA 000567381 A CA000567381 A CA 000567381A CA 567381 A CA567381 A CA 567381A CA 1324855 C CA1324855 C CA 1324855C
- Authority
- CA
- Canada
- Prior art keywords
- water
- reactor
- organosilicon compound
- tubular reactor
- continuously
- 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.)
- Expired - Fee Related
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 41
- 229920001296 polysiloxane Polymers 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- -1 siloxane units Chemical group 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 150000003961 organosilicon compounds Chemical class 0.000 claims abstract description 36
- 239000000203 mixture Substances 0.000 claims abstract description 30
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 24
- 239000007900 aqueous suspension Substances 0.000 claims abstract description 20
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical compound [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims abstract description 11
- 125000000962 organic group Chemical group 0.000 claims abstract description 8
- 239000000413 hydrolysate Substances 0.000 claims abstract description 6
- 239000000126 substance Substances 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 23
- 230000008569 process Effects 0.000 claims description 22
- 125000004432 carbon atom Chemical group C* 0.000 claims description 17
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 15
- 239000004215 Carbon black (E152) Substances 0.000 claims description 8
- 229930195733 hydrocarbon Natural products 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 6
- PHQOGHDTIVQXHL-UHFFFAOYSA-N n'-(3-trimethoxysilylpropyl)ethane-1,2-diamine Chemical compound CO[Si](OC)(OC)CCCNCCN PHQOGHDTIVQXHL-UHFFFAOYSA-N 0.000 claims description 5
- 150000004756 silanes Chemical class 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- INJVFBCDVXYHGQ-UHFFFAOYSA-N n'-(3-triethoxysilylpropyl)ethane-1,2-diamine Chemical compound CCO[Si](OCC)(OCC)CCCNCCN INJVFBCDVXYHGQ-UHFFFAOYSA-N 0.000 claims description 3
- 101100237844 Mus musculus Mmp19 gene Proteins 0.000 claims description 2
- 125000001424 substituent group Chemical group 0.000 claims description 2
- 238000004821 distillation Methods 0.000 abstract description 9
- 125000003545 alkoxy group Chemical group 0.000 abstract description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- 150000003254 radicals Chemical class 0.000 description 17
- 239000007787 solid Substances 0.000 description 11
- JJQZDUKDJDQPMQ-UHFFFAOYSA-N dimethoxy(dimethyl)silane Chemical compound CO[Si](C)(C)OC JJQZDUKDJDQPMQ-UHFFFAOYSA-N 0.000 description 10
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 description 9
- 229940073561 hexamethyldisiloxane Drugs 0.000 description 9
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 239000010409 thin film Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 5
- 229960000583 acetic acid Drugs 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 150000007513 acids Chemical class 0.000 description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000001493 electron microscopy Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 239000012362 glacial acetic acid Substances 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 229910000077 silane Inorganic materials 0.000 description 3
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 2
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 description 2
- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical compound CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 description 2
- 229910020485 SiO4/2 Inorganic materials 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 150000008107 benzenesulfonic acids Chemical class 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical class [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- LGNQGTFARHLQFB-UHFFFAOYSA-N 1-dodecyl-2-phenoxybenzene Chemical compound CCCCCCCCCCCCC1=CC=CC=C1OC1=CC=CC=C1 LGNQGTFARHLQFB-UHFFFAOYSA-N 0.000 description 1
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- SLRMQYXOBQWXCR-UHFFFAOYSA-N 2154-56-5 Chemical compound [CH2]C1=CC=CC=C1 SLRMQYXOBQWXCR-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000005840 aryl radicals Chemical class 0.000 description 1
- 150000003842 bromide salts Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 1
- 125000000068 chlorophenyl group Chemical group 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001944 continuous distillation Methods 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004188 dichlorophenyl group Chemical group 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Natural products C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 229910052909 inorganic silicate Inorganic materials 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- XJRBAMWJDBPFIM-UHFFFAOYSA-N methyl vinyl ether Chemical group COC=C XJRBAMWJDBPFIM-UHFFFAOYSA-N 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 238000000199 molecular distillation Methods 0.000 description 1
- 125000001802 myricyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- 125000005187 nonenyl group Chemical group C(=CCCCCCCC)* 0.000 description 1
- HMMGMWAXVFQUOA-UHFFFAOYSA-N octamethylcyclotetrasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 HMMGMWAXVFQUOA-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000005069 octynyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C#C* 0.000 description 1
- 125000001117 oleyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000001189 phytyl group Chemical group [H]C([*])([H])/C([H])=C(C([H])([H])[H])/C([H])([H])C([H])([H])C([H])([H])[C@@](C([H])([H])[H])([H])C([H])([H])C([H])([H])C([H])([H])[C@@](C([H])([H])[H])([H])C([H])([H])C([H])([H])C([H])([H])C(C([H])([H])[H])([H])C([H])([H])[H] 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical group CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 238000009790 rate-determining step (RDS) Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- JXUKBNICSRJFAP-UHFFFAOYSA-N triethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCOCC1CO1 JXUKBNICSRJFAP-UHFFFAOYSA-N 0.000 description 1
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/06—Preparatory processes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
- C08J2383/04—Polysiloxanes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Silicon Polymers (AREA)
- Colloid Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873717075 DE3717075A1 (de) | 1987-05-21 | 1987-05-21 | Verfahren zur herstellung kolloidaler suspensionen von organopolysiloxanen |
| DEP3717075.9 | 1987-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1324855C true CA1324855C (en) | 1993-11-30 |
Family
ID=6328061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000567381A Expired - Fee Related CA1324855C (en) | 1987-05-21 | 1988-05-20 | Process for preparing colloidal suspensions of organopolysiloxanes |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4857582A (enExample) |
| EP (1) | EP0291941B1 (enExample) |
| JP (1) | JPS63305132A (enExample) |
| AT (1) | ATE83252T1 (enExample) |
| CA (1) | CA1324855C (enExample) |
| DE (2) | DE3717075A1 (enExample) |
| ES (1) | ES2052637T3 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7981961B2 (en) | 2008-03-10 | 2011-07-19 | Wacker Chemie Ag | Colloidal aqueous organopolysiloxane dispersions which contain binders and the use thereof |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH078913B2 (ja) * | 1987-06-03 | 1995-02-01 | 信越化学工業株式会社 | オルガノポリシロキサンの製造方法 |
| DE3811155A1 (de) * | 1988-03-31 | 1989-10-19 | Wacker Chemie Gmbh | Organosole von organopolysiloxanen und verfahren zu ihrer herstellung |
| DE3840579A1 (de) * | 1988-12-01 | 1990-06-07 | Wacker Chemie Gmbh | Verfahren zur herstellung von gasbeton |
| DE3930410A1 (de) * | 1989-09-12 | 1991-03-14 | Bayer Ag | Silicon-emulsionen |
| US5281657A (en) * | 1990-12-28 | 1994-01-25 | Wacker-Chemie Gmbh | Process for preparing organopolysiloxane hydrosols |
| DE4142678A1 (de) * | 1991-01-11 | 1992-07-16 | Goldschmidt Ag Th | Verfahren zur herstellung einer waessrigen emulsion von haertbaren organopolysiloxanharzen durch partielle hydrolyse von alkoxysiloxanen |
| DE4231184C2 (de) * | 1992-09-17 | 1996-10-02 | Wacker Chemie Gmbh | Wäßrige Dispersionen von Organopolysiloxan |
| DE4415322A1 (de) * | 1994-05-02 | 1995-11-09 | Nuenchritz Chemie Gmbh | Verfahren zur Herstellung wäßriger Siliconemulsionen |
| DE19816921A1 (de) * | 1998-04-16 | 1999-10-21 | Wacker Chemie Gmbh | Verfahren für kontinuierliche polymeranaloge Umsetzungen |
| DE10207087A1 (de) * | 2002-02-20 | 2003-09-04 | Bayer Ag | Flammpunktfreies Textilbehandlungsmittel, dessen Herstellung und Verwendung |
| ES2352034T3 (es) * | 2002-07-31 | 2011-02-15 | Momentive Performance Materials Inc. | Distribuidor de fluido viscoso. |
| EP1411076A1 (en) * | 2002-10-15 | 2004-04-21 | Rohm And Haas Company | Continuous production of crosslinked polymer nanoparticles |
| US20050080209A1 (en) * | 2003-10-08 | 2005-04-14 | Blankenship Robert Mitchell | Continuous production of crosslinked polymer nanoparticles |
| WO2006016968A1 (en) * | 2004-07-07 | 2006-02-16 | Dow Corning Corporation | Emulsions of organopolysiloxane resins produced by emulsion polymerization |
| KR100785221B1 (ko) * | 2005-05-23 | 2007-12-11 | 주식회사 엘지화학 | 유기실리케이트 중합체 용액의 농축방법 |
| KR20100089852A (ko) * | 2007-11-20 | 2010-08-12 | 다우 코닝 코포레이션 | 물품과 상기 물품을 제조하는 방법 |
| CN102197093B (zh) * | 2008-08-29 | 2014-07-16 | 陶氏康宁公司 | 从分散体形成的金属化的颗粒 |
| CA2735441A1 (en) * | 2008-08-29 | 2010-03-04 | Dow Corning Corporation | Fibers including nanoparticles and a method of producing the nanoparticles |
| TW201016909A (en) * | 2008-08-29 | 2010-05-01 | Dow Corning | Article formed from electrospinning a dispersion |
| WO2010062674A1 (en) * | 2008-11-03 | 2010-06-03 | Dow Corning Corporation | Film forming silicone emulsions |
| DE102009046664A1 (de) | 2009-11-12 | 2011-05-19 | Wacker Chemie Ag | Kompositpartikel mit organischen und anorganischen Domänen |
| US20130116381A1 (en) | 2010-07-22 | 2013-05-09 | Dow Corning Corporation | Process For Making Polysiloxane Emulsions |
| US9333484B2 (en) | 2012-12-26 | 2016-05-10 | Exxonmobil Research And Engineering Company | Reversible CO2 fixation via self-assembled siloxanes |
| DE102019203079A1 (de) * | 2019-03-06 | 2020-09-10 | Henkel Ag & Co. Kgaa | Verfahren zur Herstellung und Anwendung von Haarbehandlungsmitteln mit organischen C1-C6-Alkoxy-Silanen |
| CN114230795B (zh) * | 2022-01-14 | 2023-05-26 | 万华化学集团股份有限公司 | 一种低功率连续制备可控高分子量mq树脂的方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH106968D (enExample) * | 1965-01-21 | 1900-01-01 | ||
| JPS54131661A (en) * | 1978-04-05 | 1979-10-12 | Toray Silicone Co Ltd | Organopolysiloxane latex composition |
| JPS55165922A (en) * | 1979-06-14 | 1980-12-24 | Daicel Chem Ind Ltd | Production of thermosetting organopolysiloxane |
| JPS6022018B2 (ja) * | 1981-11-27 | 1985-05-30 | 信越化学工業株式会社 | シリコ−ン水性エマルジヨン組成物 |
| US4424297A (en) * | 1982-07-08 | 1984-01-03 | Dow Corning Corporation | Colloidal silesquioxanes |
| US4529758A (en) * | 1983-05-05 | 1985-07-16 | General Electric Company | Water based resin dispersions |
| US4525502A (en) * | 1983-05-05 | 1985-06-25 | General Electric Company | Water based resin emulsions |
| US4567231A (en) * | 1984-06-26 | 1986-01-28 | Dow Corning Corporation | Emulsions of reinforced polydiorganosiloxane latex |
| DE3613384C1 (de) * | 1986-04-21 | 1988-01-07 | Wacker Chemie Gmbh | Waessrige Emulsionen von Organopolysiloxan und Verwendung solcher Emulsionen |
-
1987
- 1987-05-21 DE DE19873717075 patent/DE3717075A1/de not_active Withdrawn
-
1988
- 1988-05-18 DE DE8888107914T patent/DE3876494D1/de not_active Expired - Fee Related
- 1988-05-18 AT AT88107914T patent/ATE83252T1/de not_active IP Right Cessation
- 1988-05-18 ES ES88107914T patent/ES2052637T3/es not_active Expired - Lifetime
- 1988-05-18 US US07/195,567 patent/US4857582A/en not_active Expired - Fee Related
- 1988-05-18 EP EP88107914A patent/EP0291941B1/de not_active Expired - Lifetime
- 1988-05-19 JP JP63120810A patent/JPS63305132A/ja active Granted
- 1988-05-20 CA CA000567381A patent/CA1324855C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7981961B2 (en) | 2008-03-10 | 2011-07-19 | Wacker Chemie Ag | Colloidal aqueous organopolysiloxane dispersions which contain binders and the use thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63305132A (ja) | 1988-12-13 |
| DE3876494D1 (de) | 1993-01-21 |
| ES2052637T3 (es) | 1994-07-16 |
| EP0291941A2 (de) | 1988-11-23 |
| EP0291941B1 (de) | 1992-12-09 |
| DE3717075A1 (de) | 1988-12-08 |
| JPH0553171B2 (enExample) | 1993-08-09 |
| ATE83252T1 (de) | 1992-12-15 |
| EP0291941A3 (en) | 1989-07-19 |
| US4857582A (en) | 1989-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |