AT255759B - Verfahren zur Herstellung von hitzebeständigen Organopolysiloxanelastomeren - Google Patents
Verfahren zur Herstellung von hitzebeständigen OrganopolysiloxanelastomerenInfo
- Publication number
- AT255759B AT255759B AT220265A AT220265A AT255759B AT 255759 B AT255759 B AT 255759B AT 220265 A AT220265 A AT 220265A AT 220265 A AT220265 A AT 220265A AT 255759 B AT255759 B AT 255759B
- Authority
- AT
- Austria
- Prior art keywords
- production
- heat
- organopolysiloxane elastomers
- resistant organopolysiloxane
- resistant
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions 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; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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
- C08G77/02—Polysilicates
-
- 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
- C08G77/12—Polysiloxanes containing silicon bound to hydrogen
-
- 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
- C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
- C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
-
- 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
- C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
-
- 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
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/24—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen halogen-containing groups
-
- 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
- C08G77/70—Siloxanes defined by use of the MDTQ nomenclature
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US352307A US3453228A (en) | 1964-03-16 | 1964-03-16 | Heat-curable,heat stable organosilicon elastomeric compositions of high strength and low elongation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT255759B true AT255759B (de) | 1967-07-25 |
Family
ID=23384606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT220265A AT255759B (de) | 1964-03-16 | 1965-03-11 | Verfahren zur Herstellung von hitzebeständigen Organopolysiloxanelastomeren |
Country Status (11)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3933726A (en) * | 1971-04-15 | 1976-01-20 | General Electric Company | Heat vulcanizable polysiloxane compositions containing asbestos |
| US3715329A (en) * | 1971-04-15 | 1973-02-06 | Gen Electric | Heat vulcanizable polysiloxane compositions containing asbestos |
| US4433069A (en) * | 1983-01-03 | 1984-02-21 | Dow Corning Corporation | Method for preparing flame resistant polysiloxane foams and foams prepared thereby |
| US4865911A (en) * | 1989-01-09 | 1989-09-12 | Dow Corning Corporation | Curable silicone coated gasket and composition |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3179619A (en) * | 1965-04-20 | Xow swell, high temperature organosi- loxane rubbeks containing silicon- bonded fluokjnated aliphatic radicals | ||
| US2610167A (en) * | 1946-12-07 | 1952-09-09 | Grotenhuis Theodore A Te | Pigmented silicone elastomers |
| US2658881A (en) * | 1949-05-03 | 1953-11-10 | Diamond Alkali Co | Moldable material comprising asbestos and a cohydrolyzate of phenyl silicon trihalide and ethyl silicon trihalide |
| US2913419A (en) * | 1956-04-18 | 1959-11-17 | Du Pont | Chemical process and composition |
| US2885366A (en) * | 1956-06-28 | 1959-05-05 | Du Pont | Product comprising a skin of dense, hydrated amorphous silica bound upon a core of another solid material and process of making same |
| US2999077A (en) * | 1957-04-10 | 1961-09-05 | Wacker Chemie Gmbh | Method of preparing organopolysiloxane elastomers |
| US3243404A (en) * | 1962-04-02 | 1966-03-29 | Gen Electric | Silyl amine processing aids for polysiloxane elastomers |
-
1964
- 1964-03-16 US US352307A patent/US3453228A/en not_active Expired - Lifetime
- 1964-11-09 SE SE13500/64A patent/SE305745B/xx unknown
- 1964-11-11 ES ES0305901A patent/ES305901A1/es not_active Expired
- 1964-11-13 CH CH1463864A patent/CH439729A/de unknown
- 1964-11-27 NO NO155788A patent/NO115760B/no unknown
-
1965
- 1965-02-09 FR FR4856A patent/FR1424217A/fr not_active Expired
- 1965-03-02 DE DED46655A patent/DE1240660B/de not_active Withdrawn
- 1965-03-03 GB GB9142/65A patent/GB1039501A/en not_active Expired
- 1965-03-11 AT AT220265A patent/AT255759B/de active
- 1965-03-15 BE BE661119A patent/BE661119A/xx unknown
- 1965-03-15 NL NL6503248A patent/NL6503248A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1039501A (en) | 1966-08-17 |
| ES305901A1 (es) | 1965-04-16 |
| SE305745B (sv) | 1968-11-04 |
| FR1424217A (fr) | 1966-01-07 |
| US3453228A (en) | 1969-07-01 |
| CH439729A (de) | 1967-07-15 |
| DE1240660B (de) | 1967-05-18 |
| NO115760B (US07122603-20061017-C00045.png) | 1968-11-25 |
| NL6503248A (US07122603-20061017-C00045.png) | 1965-09-17 |
| BE661119A (US07122603-20061017-C00045.png) | 1965-09-15 |
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