BE491767R - - Google Patents
Info
- Publication number
- BE491767R BE491767R BE491767A BE491767A BE491767R BE 491767 R BE491767 R BE 491767R BE 491767 A BE491767 A BE 491767A BE 491767 A BE491767 A BE 491767A BE 491767 R BE491767 R BE 491767R
- Authority
- BE
- Belgium
- Prior art keywords
- reaction
- solvent
- hcl
- chlorine
- absence
- Prior art date
Links
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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Silicon Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE486565A BE486565A (US07582779-20090901-C00044.png) | 1948-12-30 | 1948-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE491767R true BE491767R (US07582779-20090901-C00044.png) | 1949-11-14 |
Family
ID=132202
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE486565A BE486565A (US07582779-20090901-C00044.png) | 1948-12-30 | 1948-12-30 | |
| BE491767A BE491767R (US07582779-20090901-C00044.png) | 1948-12-30 | 1949-10-20 | |
| BE491766A BE491766R (US07582779-20090901-C00044.png) | 1948-12-30 | 1949-10-20 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE486565A BE486565A (US07582779-20090901-C00044.png) | 1948-12-30 | 1948-12-30 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE491766A BE491766R (US07582779-20090901-C00044.png) | 1948-12-30 | 1949-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| BE (3) | BE486565A (US07582779-20090901-C00044.png) |
-
1948
- 1948-12-30 BE BE486565A patent/BE486565A/fr unknown
-
1949
- 1949-10-20 BE BE491767A patent/BE491767R/fr active
- 1949-10-20 BE BE491766A patent/BE491766R/fr active
Also Published As
| Publication number | Publication date |
|---|---|
| BE486565A (US07582779-20090901-C00044.png) | 1949-01-15 |
| BE491766R (US07582779-20090901-C00044.png) | 1948-11-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5856582B2 (ja) | 硬化性組成物 | |
| FR2584080A1 (fr) | Procede de traitement thermique d'un polysilazane contenant des groupes sih et des groupes si-n- | |
| EP0904315B1 (fr) | Procede de preparation d'huiles silicones par hydrosilylation avec des polyorganohydrogenosiloxanes et des motifs contenant au moins un cycle hydrocarbone dans lequel est inclus un atome d'oxygene en presence d'une composition catalytique heterogene | |
| FR2509737A1 (fr) | Procede de preparation d'une composition organo-silicique avec inhibiteur de durcissement produit in situ et composition ainsi produite | |
| EP0354145A1 (fr) | Diorganopolysiloxane à fonction benzotriazole | |
| BE491767R (US07582779-20090901-C00044.png) | ||
| JPH04272929A (ja) | 反応性基をもつシリコンｕｖ安定剤 | |
| JPS6119659A (ja) | 改善された液状共重合体オルガノシロキサン | |
| FR2784679A1 (fr) | Silanes et polyorganosiloxanes a fonction(s) boronate | |
| BE476174A (US07582779-20090901-C00044.png) | ||
| BE462963A (US07582779-20090901-C00044.png) | ||
| CH263289A (fr) | Procédé de préparation d'un poly-éthyl-siloxane thermodurcissable et stable au stockage. | |
| BE491765R (US07582779-20090901-C00044.png) | ||
| RU2088603C1 (ru) | Способ получения кремнийорганических смол | |
| RU1792946C (ru) | Способ получени полиметилсилоксанового лака | |
| CH292089A (fr) | Procédé de préparation d'une composition de revêtement contenant des méthyl-phényl-polysiloxanes. | |
| CH258593A (fr) | Procédé de fabrication d'un mélange de copolymères organosiliciques. | |
| BE491799A (US07582779-20090901-C00044.png) | ||
| WO2003037961A2 (fr) | Procede de preparation d'huiles silicones portant un groupement contenant au moins un cycle hydrocarbone dans lequel est inclus un atome d'oxygene | |
| JP2018517006A (ja) | ヒドロキシ基とアルコキシ基とを含有するシリコーン樹脂の製造方法 | |
| US2687399A (en) | Process for the production of organosiloxanes | |
| CH284401A (fr) | Procédé de préparation de méthyl-phényl-polysiloxane. | |
| CH290881A (fr) | Procédé de préparation d'un mélange liquide de diméthyl-polysiloxanes linéaires. | |
| FR2812564A1 (fr) | Utilisation d'un derive du bore a titre de catalyseur pour l'hydrosilylation de reactifs insatures | |
| CH282373A (fr) | Procédé de préparation de diméthylpolysiloxane. |
