GB804097A - A process for the production of organosilicon compounds - Google Patents
A process for the production of organosilicon compoundsInfo
- Publication number
- GB804097A GB804097A GB24867/56A GB2486756A GB804097A GB 804097 A GB804097 A GB 804097A GB 24867/56 A GB24867/56 A GB 24867/56A GB 2486756 A GB2486756 A GB 2486756A GB 804097 A GB804097 A GB 804097A
- Authority
- GB
- United Kingdom
- Prior art keywords
- copolymer
- silicon
- compounds
- compound
- ch3cl2si
- 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
Links
- 150000003961 organosilicon compounds Chemical class 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 5
- 229920001577 copolymer Polymers 0.000 abstract 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 3
- -1 polysiloxanes Polymers 0.000 abstract 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 2
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 abstract 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- 239000004641 Diallyl-phthalate Substances 0.000 abstract 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- SJNALLRHIVGIBI-UHFFFAOYSA-N allyl cyanide Chemical compound C=CCC#N SJNALLRHIVGIBI-UHFFFAOYSA-N 0.000 abstract 2
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 abstract 2
- KDKYADYSIPSCCQ-UHFFFAOYSA-N but-1-yne Chemical compound CCC#C KDKYADYSIPSCCQ-UHFFFAOYSA-N 0.000 abstract 2
- VKKIJVWVIVXTPU-UHFFFAOYSA-N butyl-dichloro-ethylsilane Chemical compound CCCC[Si](Cl)(Cl)CC VKKIJVWVIVXTPU-UHFFFAOYSA-N 0.000 abstract 2
- HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical compound C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 150000003377 silicon compounds Chemical class 0.000 abstract 2
- ZDHXKXAHOVTTAH-UHFFFAOYSA-N trichlorosilane Chemical compound Cl[SiH](Cl)Cl ZDHXKXAHOVTTAH-UHFFFAOYSA-N 0.000 abstract 2
- CISIJYCKDJSTMX-UHFFFAOYSA-N 2,2-dichloroethenylbenzene Chemical compound ClC(Cl)=CC1=CC=CC=C1 CISIJYCKDJSTMX-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- ZFDIRQKJPRINOQ-HWKANZROSA-N Ethyl crotonate Chemical compound CCOC(=O)\C=C\C ZFDIRQKJPRINOQ-HWKANZROSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 229910004721 HSiCl3 Inorganic materials 0.000 abstract 1
- 244000043261 Hevea brasiliensis Species 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 abstract 1
- 229910003822 SiHCl3 Inorganic materials 0.000 abstract 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- NOZAQBYNLKNDRT-UHFFFAOYSA-N [diacetyloxy(ethenyl)silyl] acetate Chemical compound CC(=O)O[Si](OC(C)=O)(OC(C)=O)C=C NOZAQBYNLKNDRT-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 125000003172 aldehyde group Chemical group 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 abstract 1
- IEKXSSZASGLISC-UHFFFAOYSA-N but-3-enyl acetate Chemical compound CC(=O)OCCC=C IEKXSSZASGLISC-UHFFFAOYSA-N 0.000 abstract 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 abstract 1
- WJHWWKHALXHCNV-UHFFFAOYSA-N chloro-(1,2-dichloro-2-phenylethenyl)-dimethylsilane Chemical compound ClC(=C(Cl)[Si](Cl)(C)C)C1=CC=CC=C1 WJHWWKHALXHCNV-UHFFFAOYSA-N 0.000 abstract 1
- PDNUHAXBKKDGAM-UHFFFAOYSA-N chloro-diethyl-methylsilane Chemical compound CC[Si](C)(Cl)CC PDNUHAXBKKDGAM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- YUYHCACQLHNZLS-UHFFFAOYSA-N dichloro-cyclohexyl-methylsilane Chemical compound C[Si](Cl)(Cl)C1CCCCC1 YUYHCACQLHNZLS-UHFFFAOYSA-N 0.000 abstract 1
- APGQQLCRLIBICD-UHFFFAOYSA-N dichloro-methyl-pentylsilane Chemical compound CCCCC[Si](C)(Cl)Cl APGQQLCRLIBICD-UHFFFAOYSA-N 0.000 abstract 1
- GAURFLBIDLSLQU-UHFFFAOYSA-N diethoxy(methyl)silicon Chemical compound CCO[Si](C)OCC GAURFLBIDLSLQU-UHFFFAOYSA-N 0.000 abstract 1
- UWGJCHRFALXDAR-UHFFFAOYSA-N diethoxy-ethyl-methylsilane Chemical compound CCO[Si](C)(CC)OCC UWGJCHRFALXDAR-UHFFFAOYSA-N 0.000 abstract 1
- QYDYPVFESGNLHU-UHFFFAOYSA-N elaidic acid methyl ester Natural products CCCCCCCCC=CCCCCCCCC(=O)OC QYDYPVFESGNLHU-UHFFFAOYSA-N 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 abstract 1
- 150000002334 glycols Chemical class 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 150000004687 hexahydrates Chemical class 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 abstract 1
- QYDYPVFESGNLHU-KHPPLWFESA-N methyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC QYDYPVFESGNLHU-KHPPLWFESA-N 0.000 abstract 1
- 229940073769 methyl oleate Drugs 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 229920003052 natural elastomer Polymers 0.000 abstract 1
- 229920005615 natural polymer Polymers 0.000 abstract 1
- 229920001194 natural rubber Polymers 0.000 abstract 1
- 150000002902 organometallic compounds Chemical class 0.000 abstract 1
- HVAMZGADVCBITI-UHFFFAOYSA-M pent-4-enoate Chemical compound [O-]C(=O)CCC=C HVAMZGADVCBITI-UHFFFAOYSA-M 0.000 abstract 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 abstract 1
- 229920000548 poly(silane) polymer Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920001709 polysilazane Polymers 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- FBCQUCJYYPMKRO-UHFFFAOYSA-N prop-2-enyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC=C FBCQUCJYYPMKRO-UHFFFAOYSA-N 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 230000008707 rearrangement Effects 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910000077 silane Inorganic materials 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229920001059 synthetic polymer Polymers 0.000 abstract 1
- ZFDIRQKJPRINOQ-UHFFFAOYSA-N transbutenic acid ethyl ester Natural products CCOC(=O)C=CC ZFDIRQKJPRINOQ-UHFFFAOYSA-N 0.000 abstract 1
- IBOKZQNMFSHYNQ-UHFFFAOYSA-N tribromosilane Chemical class Br[SiH](Br)Br IBOKZQNMFSHYNQ-UHFFFAOYSA-N 0.000 abstract 1
- KWDQAHIRKOXFAV-UHFFFAOYSA-N trichloro(pentyl)silane Chemical compound CCCCC[Si](Cl)(Cl)Cl KWDQAHIRKOXFAV-UHFFFAOYSA-N 0.000 abstract 1
- DOEHJNBEOVLHGL-UHFFFAOYSA-N trichloro(propyl)silane Chemical compound CCC[Si](Cl)(Cl)Cl DOEHJNBEOVLHGL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005052 trichlorosilane Substances 0.000 abstract 1
- PPDADIYYMSXQJK-UHFFFAOYSA-N trichlorosilicon Chemical group Cl[Si](Cl)Cl PPDADIYYMSXQJK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- 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
- C08G77/60—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 in which all the silicon atoms are connected by linkages other than oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0801—General processes
-
- 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
- C08G77/38—Polysiloxanes modified by chemical after-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silicon Polymers (AREA)
Abstract
Chloroplatinic acid is used as catalyst in the reaction between silicon compounds containing silicon-bonded hydrogen and compounds containing aliphatic unsaturation. The catalyst is preferably used in the form of its hexahydrate and may be in solution, e.g. in water, alcohols and various glycols, and esters. The silicon compound, which may be inorganic or organic, monomeric or polymeric, must not contain more than two hydrogen atoms attached to one silicon atom. The examples of polymers include polysiloxanes, polysilanes, polysilcarbanes and polysilazanes. The unsaturated compound may have ethylenic or acetylenic unsaturation and may be heterocyclic, an organo-metallic compound, e.g. an organo-silicon compound, a titanate or zirconate, or it may be an organic salt or ester of an inorganic acid. Other suitable compounds are natural and synthetic polymers which contain residual unsaturation. The presence of aldehyde groups is undesirable as it leads to a rearrangement in the form of polymeric groups such as Si(CH2)3OSi. If the unsaturated compound is an organo-silicon compound containing silicon-bonded hydrogen, it can react with itself. The Specification contains numerous examples of specific reactants. The following are used in the examples illustrating the invention:-Hydrosilicon compounds: MeHSiCl2, [(CH3)HSiO]4, SiHCl3, PhSiHCl2, [CH3)HSiO]6, (Me2HSi)2O, triacetoxysilane, methyldiethoxysilane, MeH2SiCl, BuHSiCl2, (MeHSiO)x, and a copolymer prepared from PhMeSiCl2, HSiCl3 and MeHSiCl2. Unsaturated compounds: pentene-1 and -2, cyclohexene, ethyl crotonate, methyl cis-bicyclo-(2,2,1)-hept-5-ene-2-carboxylate, 3-butenyl acetate, allyl methacrylate, <FORM:0804097/IV (a)/1> styrene, divinyl benzene, diallyl phthalate, triallyl cyanurate, ethylene, allyl acetate, dichloro-styrene, propylene, a copolymer of PhMeSiO and PhViSiO, allyl cyanide, methyl acrylate and methacrylate, acetylene, vinyl chloride, butadiene, methyl oleate, isobutylene, butyne, vinyl acetate, a copolymer of Me2SiO and MeViSiO, natural rubber, butadiene-styrene copolymer, and a copolymer of PhEtSiO, Me3SiO0.5, SiO2, Cl2C6H3SiO1.5, cyclohexylsiloxane, benzylmethylsiloxane, ViSiO1.5, Me2ViSiO0.5 and cyclohexenylmethylsiloxane. Among the products identified are: amylmethyldichlorosilane, cyclohexylmethyldichlorosilane, amyltrichlorosilane, CH3Cl2Si(CH2)4 OOCCH3, CH3Cl2Si (CH2)3OOC(CH3)C=CH2, a foamed resin prepared from (CH3HSiO)4 and diallyl phthalate at 150 DEG C. or triallyl cyanurate at 50 DEG C., ethyl trichloro- and tribromo-silanes, MeCOOCH2CH2 CH2SiPhCl2, (dichlorostyryl)dimethylchlorosilane, n-propyltrichlorosilane, CH3Cl2Si(CH2)3 CN, Me2HSiOSiMe2(CH2)4OAc, O[SiMe2(CH2)4 OAc]2, MeCl2SiCHCH3COOMe, MeCl2SiCH2CH2 COOMe, vinyltriacetoxysilane, methylethyldiethoxysilane, methyldiethylchlorosilane, ethylbutyldichlorosilane, MeCl2SiCH2CHMeCOOMe and MeCl2SiC2H4OAc. In an example, Hervea braziliensis in the form of smoked sheet is heated with trichlorosilane (1 mol. of silane per double bond) in benzene with the catalyst to give a trichlorosilyl substituted rubber.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US804097XA | 1955-12-05 | 1955-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB804097A true GB804097A (en) | 1958-11-05 |
Family
ID=22157173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24867/56A Expired GB804097A (en) | 1955-12-05 | 1956-08-14 | A process for the production of organosilicon compounds |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1069148B (en) |
| FR (1) | FR1163492A (en) |
| GB (1) | GB804097A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1126619B (en) * | 1959-08-14 | 1962-03-29 | Wacker Chemie Gmbh | Process for the production of high molecular weight silicon-containing polymers |
| US3419593A (en) * | 1965-05-17 | 1968-12-31 | Dow Corning | Catalysts for the reaction of = sih with organic compounds containing aliphatic unsaturation |
| WO1985002854A1 (en) * | 1983-12-28 | 1985-07-04 | Union Carbide Corporation | Organosiloxane polymers and compositions containing same curable upon exposure to gaseous oxygen |
| JPS62501717A (en) * | 1984-12-11 | 1987-07-09 | エアゾ−ブ・プロプライアトリ−・リミテッド | Protective helmets and securing devices |
| EP0251678A3 (en) * | 1986-06-30 | 1988-07-20 | Dow Corning Corporation | Ceramic materials from polycarbosilanes |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB923710A (en) * | 1960-11-07 | 1963-04-18 | Ici Ltd | Production of organosilicon compounds |
| DE1283529B (en) * | 1966-10-28 | 1968-11-21 | Bayer Ag | Casting compounds convertible into transparent organosiloxane elastomers |
| US3678126A (en) * | 1970-08-25 | 1972-07-18 | Dow Corning | Siloxane containing thermoplastic elastomers |
| DE4023960A1 (en) * | 1990-07-27 | 1992-01-30 | Fraunhofer Ges Forschung | Polymers contg. poly:organo-siloxane] units - prepd. by reacting polymer contg. terminal or lateral olefinic gps. with poly:hydrogen-organo-polysiloxane and transition metal catalyst |
-
0
- DE DENDAT1069148D patent/DE1069148B/en active Pending
-
1956
- 1956-08-14 GB GB24867/56A patent/GB804097A/en not_active Expired
- 1956-11-23 FR FR1163492D patent/FR1163492A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1126619B (en) * | 1959-08-14 | 1962-03-29 | Wacker Chemie Gmbh | Process for the production of high molecular weight silicon-containing polymers |
| US3419593A (en) * | 1965-05-17 | 1968-12-31 | Dow Corning | Catalysts for the reaction of = sih with organic compounds containing aliphatic unsaturation |
| WO1985002854A1 (en) * | 1983-12-28 | 1985-07-04 | Union Carbide Corporation | Organosiloxane polymers and compositions containing same curable upon exposure to gaseous oxygen |
| EP0152630A3 (en) * | 1983-12-28 | 1985-09-25 | Union Carbide Corporation | Organosiloxane polymers and compositions containing same curable upon exposure to gaseous oxygen |
| JPS62501717A (en) * | 1984-12-11 | 1987-07-09 | エアゾ−ブ・プロプライアトリ−・リミテッド | Protective helmets and securing devices |
| EP0251678A3 (en) * | 1986-06-30 | 1988-07-20 | Dow Corning Corporation | Ceramic materials from polycarbosilanes |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1163492A (en) | 1958-09-26 |
| DE1069148B (en) | 1959-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2823218A (en) | Process for the production of organo-silicon compounds | |
| US3419593A (en) | Catalysts for the reaction of = sih with organic compounds containing aliphatic unsaturation | |
| Speier et al. | The addition of silicon hydrides to olefinic double bonds. Part I. The use of phenylsilane, diphenylsilane, phenylmethylsilane, amylsilane and tribromosilane | |
| US3410886A (en) | Si-h to c=c or c=c addition in the presence of a nitrile-platinum (ii) halide complex | |
| GB923710A (en) | Production of organosilicon compounds | |
| US2922806A (en) | Preparation of acryloxyalkyl substituted siloxanes | |
| GB1518350A (en) | Method of preparing a platinum catalyst inhibitor | |
| US2967171A (en) | Reaction of organohydrogenosilicon compounds with hydroxy compounds | |
| CA1312617C (en) | Addition reaction method | |
| US4398010A (en) | Method for accelerating the activity of a hydrosilation catalyst | |
| US2838423A (en) | Amidomethyl quaternary ammonium siloxanes and a method of rendering fabrics water repllent therewith | |
| GB804097A (en) | A process for the production of organosilicon compounds | |
| US2877255A (en) | Branched siloxanes | |
| US3474123A (en) | Production of organosilicon compounds | |
| GB809313A (en) | Organosilicon compounds | |
| GB799808A (en) | Rendering fibrous materials water-repellent | |
| GB1363808A (en) | Process for the addition of silicon compounds with si bonded hydrogen to compounds with alipathic multiple bonds | |
| US2872434A (en) | mezsio | |
| JPS5915913B2 (en) | Production method of alpha alkoxy omega siloxanol | |
| JP3275624B2 (en) | Silicone rubber composition and molding method thereof | |
| US2900363A (en) | Preparation of carboxyalkyl polysiloxanes | |
| US2894967A (en) | Organosilicon-chromium coordination complexes | |
| US3354101A (en) | Preparation of organosilicon compounds | |
| US3355425A (en) | Organopolysiloxanes | |
| GB968360A (en) | Improvements in or relating to the preparation of silanes and siloxanes |