FR2387238A1 - Nouveaux dichlorosilanes disubstitues et leur procede de preparation - Google Patents
Nouveaux dichlorosilanes disubstitues et leur procede de preparationInfo
- Publication number
- FR2387238A1 FR2387238A1 FR7810754A FR7810754A FR2387238A1 FR 2387238 A1 FR2387238 A1 FR 2387238A1 FR 7810754 A FR7810754 A FR 7810754A FR 7810754 A FR7810754 A FR 7810754A FR 2387238 A1 FR2387238 A1 FR 2387238A1
- Authority
- FR
- France
- Prior art keywords
- dichlorosilanes
- preparation process
- disubstituted
- new disubstituted
- preparation
- 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.)
- Granted
Links
- 238000002360 preparation method Methods 0.000 title abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- MROCJMGDEKINLD-UHFFFAOYSA-N dichlorosilane Chemical class Cl[SiH2]Cl MROCJMGDEKINLD-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229920002050 silicone resin Polymers 0.000 abstract 1
Classifications
-
- 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
- C07F7/12—Organo silicon halides
- C07F7/14—Preparation thereof from optionally substituted halogenated silanes and hydrocarbons hydrosilylation reactions
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
Abstract
L'invention concerne de nouveaux dichlorosilanes disubstitués comportant deux substituants particuliers différents et qui sont utiles comme monomères pour la préparation de résines de silicone spéciale L'invention concerne également un procédé de préparation de ces nouveaux composés sans formation de sous-produits.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4168677A JPS53127419A (en) | 1977-04-12 | 1977-04-12 | Dialkyl dichlorosilanes |
JP7818677A JPS5412355A (en) | 1977-06-30 | 1977-06-30 | Alkyl cyclohexyldichlorosilane compounds and their preparation |
JP658478A JPS54100356A (en) | 1978-01-24 | 1978-01-24 | Cyclohexyl phenethyl-dichlorosilane |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2387238A1 true FR2387238A1 (fr) | 1978-11-10 |
FR2387238B1 FR2387238B1 (fr) | 1981-05-29 |
Family
ID=27277231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7810754A Granted FR2387238A1 (fr) | 1977-04-12 | 1978-04-12 | Nouveaux dichlorosilanes disubstitues et leur procede de preparation |
Country Status (5)
Country | Link |
---|---|
US (1) | US4297499A (fr) |
CH (1) | CH635348A5 (fr) |
DE (1) | DE2814750C2 (fr) |
FR (1) | FR2387238A1 (fr) |
GB (1) | GB1590057A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4299923A (en) * | 1980-03-27 | 1981-11-10 | Union Carbide Corporation | Alkyl-modified siloxane copolymers useful as foam stabilizers in high resilience polyurethane foam |
DE3566888D1 (en) * | 1984-10-04 | 1989-01-26 | Ciba Geigy Ag | Silanes, process for their preparation and their use |
JPS61221191A (ja) | 1985-03-26 | 1986-10-01 | Toshiba Silicone Co Ltd | クロロシラン化合物 |
JPH01132591A (ja) * | 1987-11-18 | 1989-05-25 | Toshiba Silicone Co Ltd | 二量体化されたビニルビシクロヘプチル基含有ケイ素化合物およびその製造方法 |
JPH06234777A (ja) * | 1992-12-14 | 1994-08-23 | Dow Corning Corp | ジシクロアルキル置換シランの製造方法 |
DE69809148T2 (de) * | 1997-07-31 | 2003-07-24 | Nippon Mitsubishi Oil Corp., Tokio/Tokyo | Silanverbindung |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2626268A (en) * | 1948-12-11 | 1953-01-20 | Dow Chemical Co | Synthesis of aliphatic silanes |
GB831422A (en) * | 1955-11-28 | 1960-03-30 | Metal & Thermit Corp | Organosilants |
DE1942798A1 (de) * | 1968-08-26 | 1970-04-23 | Toyo Rayon Company Ltd | Katalysator fuer eine Hydrosilierungsreaktion und Verfahren zu dessen Herstellung |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE553159A (fr) * | 1955-12-05 | |||
US2951862A (en) * | 1958-06-26 | 1960-09-06 | Dow Corning | Chlorodifluoropropyl substituted silanes and siloxanes |
US3231594A (en) * | 1961-05-10 | 1966-01-25 | Dow Corning | Addition of silicon hydrides to beta-alkenyl halides |
US3159601A (en) * | 1962-07-02 | 1964-12-01 | Gen Electric | Platinum-olefin complex catalyzed addition of hydrogen- and alkenyl-substituted siloxanes |
GB1140424A (en) * | 1965-09-03 | 1969-01-22 | Ici Ltd | Improvements in and relating to the production of silicon compounds |
DE1768785C3 (de) * | 1968-06-29 | 1975-01-23 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von OrganosiHciumverbindungen |
FR2014578A1 (en) * | 1968-07-12 | 1970-04-17 | Texas Instruments Inc | Cyclosiloxane coating for suction box lids for fourdrinier - machines |
BE789152A (fr) * | 1971-09-22 | 1973-01-15 | Ceskoslovenska Akademie Ved | |
BE792530A (fr) * | 1971-12-10 | 1973-03-30 | Ceskoslovenska Akademie Ved | Procede de preparation de composes organiques non satures de silicium |
US3907852A (en) * | 1972-06-23 | 1975-09-23 | Exxon Research Engineering Co | Silylhydrocarbyl phosphines and related compounds |
GB1432339A (en) * | 1972-12-11 | 1976-04-14 | Ici Ltd | Organopolysiloxane compositions |
US3856837A (en) * | 1973-02-01 | 1974-12-24 | Dow Corning Ltd | Silicon-containing complexes |
US3907850A (en) * | 1973-11-23 | 1975-09-23 | Ceskoslovenska Akademie Ved | Method of producing unsaturated organosilicon compounds |
US3992427A (en) * | 1975-02-25 | 1976-11-16 | Dow Corning Limited | Preparation of organosilicon compounds |
-
1978
- 1978-04-05 DE DE2814750A patent/DE2814750C2/de not_active Expired
- 1978-04-11 CH CH386478A patent/CH635348A5/de not_active IP Right Cessation
- 1978-04-11 US US05/895,332 patent/US4297499A/en not_active Expired - Lifetime
- 1978-04-12 FR FR7810754A patent/FR2387238A1/fr active Granted
- 1978-04-12 GB GB14303/78A patent/GB1590057A/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2626268A (en) * | 1948-12-11 | 1953-01-20 | Dow Chemical Co | Synthesis of aliphatic silanes |
GB831422A (en) * | 1955-11-28 | 1960-03-30 | Metal & Thermit Corp | Organosilants |
DE1942798A1 (de) * | 1968-08-26 | 1970-04-23 | Toyo Rayon Company Ltd | Katalysator fuer eine Hydrosilierungsreaktion und Verfahren zu dessen Herstellung |
Non-Patent Citations (3)
Title |
---|
J. AMER. CHEM. SOS., volume 79, pages 974 - 979 (1957) * |
RUSSIAN CHEMICAL REVIEWS, volume 46, pages 264 - 272 (1977) * |
Z. ANORG. ALLG. CHEMIE, volume 332, pages 81 - 94 (1964) * |
Also Published As
Publication number | Publication date |
---|---|
US4297499A (en) | 1981-10-27 |
DE2814750C2 (de) | 1984-10-18 |
GB1590057A (en) | 1981-05-28 |
DE2814750A1 (de) | 1978-10-19 |
CH635348A5 (de) | 1983-03-31 |
FR2387238B1 (fr) | 1981-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |