BE600910A - - Google Patents
Info
- Publication number
- BE600910A BE600910A BE600910DA BE600910A BE 600910 A BE600910 A BE 600910A BE 600910D A BE600910D A BE 600910DA BE 600910 A BE600910 A BE 600910A
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/005—Polyesters prepared from ketenes
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- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT380860 | 1960-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE600910A true BE600910A (ja) |
Family
ID=11111812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE600910D BE600910A (ja) | 1960-03-04 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3337502A (ja) |
| BE (1) | BE600910A (ja) |
| CH (1) | CH423251A (ja) |
| DE (1) | DE1161428B (ja) |
| GB (1) | GB950507A (ja) |
| NL (1) | NL261387A (ja) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1202266A (fr) * | 1957-03-12 | 1960-01-08 | Goodrich Co B F | Perfectionnements apportés aux bis-cétènes et à leurs procédés de fabrication |
-
0
- NL NL261387D patent/NL261387A/xx unknown
- BE BE600910D patent/BE600910A/xx unknown
-
1961
- 1961-01-24 GB GB2835/61A patent/GB950507A/en not_active Expired
- 1961-03-02 CH CH253161A patent/CH423251A/de unknown
- 1961-03-03 DE DEM48252A patent/DE1161428B/de active Pending
-
1966
- 1966-07-26 US US567837A patent/US3337502A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1161428B (de) | 1964-01-16 |
| NL261387A (ja) | |
| US3337502A (en) | 1967-08-22 |
| GB950507A (en) | 1964-02-26 |
| CH423251A (de) | 1966-10-31 |