BE470802A - - Google Patents
Info
- Publication number
- BE470802A BE470802A BE470802DA BE470802A BE 470802 A BE470802 A BE 470802A BE 470802D A BE470802D A BE 470802DA BE 470802 A BE470802 A BE 470802A
- Authority
- BE
- Belgium
Links
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
- C07F7/21—Cyclic compounds having at least one ring containing silicon, but no carbon in the ring
-
- 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)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US586188XA | 1942-10-29 | 1942-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE470802A true BE470802A (fr) |
Family
ID=22017921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE470802D BE470802A (fr) | 1942-10-29 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE470802A (fr) |
| FR (1) | FR950305A (fr) |
| GB (1) | GB586188A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4895967A (en) * | 1988-09-26 | 1990-01-23 | General Electric Company | Method for making cyclic poly(siloxane)s |
| US5189193A (en) * | 1992-08-31 | 1993-02-23 | Dow Corning Corporation | Process for preparation of cyclic organohydrosiloxanes |
| CN115368401A (zh) * | 2022-09-29 | 2022-11-22 | 中船(邯郸)派瑞特种气体股份有限公司 | 一种高纯八甲基环四硅氧烷的合成方法 |
-
0
- BE BE470802D patent/BE470802A/xx unknown
-
1943
- 1943-10-29 GB GB17943/43A patent/GB586188A/en not_active Expired
-
1946
- 1946-10-22 FR FR950305D patent/FR950305A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR950305A (fr) | 1949-09-23 |
| GB586188A (en) | 1947-03-11 |