GB1099610A - Process for the polymerisation of unsaturated aldehydes - Google Patents
Process for the polymerisation of unsaturated aldehydesInfo
- Publication number
- GB1099610A GB1099610A GB58026/66A GB5802666A GB1099610A GB 1099610 A GB1099610 A GB 1099610A GB 58026/66 A GB58026/66 A GB 58026/66A GB 5802666 A GB5802666 A GB 5802666A GB 1099610 A GB1099610 A GB 1099610A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver
- unsaturated aldehydes
- polyaldehyde
- oxygen
- give
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C08G2/18—Copolymerisation of aldehydes or ketones
- C08G2/20—Copolymerisation of aldehydes or ketones with other 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
- 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
- C08G2/26—Copolymerisation of aldehydes or ketones with compounds containing carbon-to-carbon unsaturation
-
- 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
- C08G2/30—Chemical modification by after-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED0049019 | 1965-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1099610A true GB1099610A (en) | 1968-01-17 |
Family
ID=7051599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB58026/66A Expired GB1099610A (en) | 1965-12-24 | 1966-12-28 | Process for the polymerisation of unsaturated aldehydes |
Country Status (7)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT985261B (it) * | 1973-05-30 | 1974-11-30 | Randazzo Giacomino | Procedimento di preparazione di polialdeidi per polimerizzazione di monomeri bifunzionali e relati vi prodotti |
| DE2404046C3 (de) * | 1974-01-29 | 1984-07-26 | Henkel KGaA, 4000 Düsseldorf | Verwendung von Carboxyl- bzw. Carboxylat- und Hydroxylgruppen aufweisenden Polymeren als Hautfeuchthaltemittel |
| SE7500077L (sv) * | 1974-04-20 | 1975-10-21 | Henkel & Cie Gmbh | Anvendning av karboxyl- resp. karboxylat- och aldehydgrupper innehallande polymerer som hudfuktighetsbevarande medel i hudvards- och hudskyddsmedel. |
| US4314044A (en) * | 1979-01-22 | 1982-02-02 | Rohm And Haas Company | Process for preparing low molecular weight water-soluble polymers |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL108917C (US20110009641A1-20110113-C00185.png) * | 1958-01-31 | |||
| GB1054234A (US20110009641A1-20110113-C00185.png) * | 1964-01-17 |
-
1965
- 1965-12-24 DE DE19651570494 patent/DE1570494A1/de active Pending
-
1966
- 1966-12-23 BE BE691724D patent/BE691724A/xx unknown
- 1966-12-23 US US604150A patent/US3405095A/en not_active Expired - Lifetime
- 1966-12-23 NL NL6618122A patent/NL6618122A/xx unknown
- 1966-12-23 AT AT1183666A patent/AT264132B/de active
- 1966-12-23 FR FR88678A patent/FR1506751A/fr not_active Expired
- 1966-12-28 GB GB58026/66A patent/GB1099610A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1506751A (fr) | 1967-12-22 |
| BE691724A (US20110009641A1-20110113-C00185.png) | 1967-05-29 |
| DE1570494A1 (de) | 1970-03-12 |
| AT264132B (de) | 1968-08-26 |
| NL6618122A (US20110009641A1-20110113-C00185.png) | 1967-06-26 |
| US3405095A (en) | 1968-10-08 |
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