BE726586A - - Google Patents
Info
- Publication number
- BE726586A BE726586A BE726586DA BE726586A BE 726586 A BE726586 A BE 726586A BE 726586D A BE726586D A BE 726586DA BE 726586 A BE726586 A BE 726586A
- Authority
- BE
- Belgium
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
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/06—Catalysts
-
- 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
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/10—Polymerisation of cyclic oligomers of formaldehyde
-
- 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
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/18—Copolymerisation of aldehydes or ketones
-
- 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/02—Polythioethers
- C08G75/06—Polythioethers from cyclic thioethers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69613068A | 1968-01-08 | 1968-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE726586A true BE726586A (en:Method) | 1969-07-08 |
Family
ID=24795833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE726586D BE726586A (en:Method) | 1968-01-08 | 1969-01-08 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3506614A (en:Method) |
| BE (1) | BE726586A (en:Method) |
| DE (1) | DE1900489A1 (en:Method) |
| FR (1) | FR2000076B1 (en:Method) |
| GB (1) | GB1202681A (en:Method) |
| LU (1) | LU57750A1 (en:Method) |
| NL (1) | NL6900310A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2036385A5 (en:Method) * | 1969-03-12 | 1970-12-24 | Ethylene Plastique Sa | |
| WO2004003044A2 (en) * | 2002-06-28 | 2004-01-08 | Jean-Marie Lehn | Dynamers: polymeric materials exhibiting reversible formation and component exchange |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3200096A (en) * | 1957-10-21 | 1965-08-10 | Celanese Corp | Catalytic polymerization of trioxane |
| DE1153176B (de) * | 1960-06-30 | 1963-08-22 | Hoechst Ag | Verfahren zur Herstellung eines hochmolekularen, thermoplastischen Polythioacetals |
| DE1246245B (de) * | 1963-10-26 | 1967-08-03 | Bayer Ag | Verfahren zur Herstellung von Copolymerisaten des Trioxans |
-
1968
- 1968-01-08 US US696130A patent/US3506614A/en not_active Expired - Lifetime
-
1969
- 1969-01-07 DE DE19691900489 patent/DE1900489A1/de active Pending
- 1969-01-08 LU LU57750D patent/LU57750A1/xx unknown
- 1969-01-08 GB GB0162/69A patent/GB1202681A/en not_active Expired
- 1969-01-08 FR FR6900158A patent/FR2000076B1/fr not_active Expired
- 1969-01-08 NL NL6900310A patent/NL6900310A/xx unknown
- 1969-01-08 BE BE726586D patent/BE726586A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2000076A1 (en:Method) | 1969-08-29 |
| GB1202681A (en) | 1970-08-19 |
| NL6900310A (en:Method) | 1969-07-10 |
| US3506614A (en) | 1970-04-14 |
| FR2000076B1 (en:Method) | 1974-03-15 |
| LU57750A1 (en:Method) | 1969-05-12 |
| DE1900489A1 (de) | 1969-08-21 |