GB948961A - Polymers derived from polyvinyl phenol - Google Patents
Polymers derived from polyvinyl phenolInfo
- Publication number
- GB948961A GB948961A GB2414/60A GB241460A GB948961A GB 948961 A GB948961 A GB 948961A GB 2414/60 A GB2414/60 A GB 2414/60A GB 241460 A GB241460 A GB 241460A GB 948961 A GB948961 A GB 948961A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cross
- divinyl
- formyl
- effected
- bis
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F18/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
- C08F18/02—Esters of monocarboxylic acids
- C08F18/12—Esters of monocarboxylic acids with unsaturated alcohols containing three or more carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/04—Reduction, e.g. hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/12—Hydrolysis
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/14—Esterification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
- C08F8/24—Haloalkylation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/28—Condensation with aldehydes or ketones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
- C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2810/00—Chemical modification of a polymer
- C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
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)
Abstract
Cross-linked polyvinyl phenols are prepared by polymerizing one or more esters of vinyl phenol in the presence of a cross-linking agent and then hydrolysing the resultant product. The ester may be that of acetic, benzoic or phenyl acetic acid, and the cross-linking agent may be divinyl benzene, divinyl toluene, divinyl naphthalene, divinyl ether or methylene-bis-acrylamide. The polymerization may be effected in benzene using as catalyst azo-bis-isobutyronitrile or a Friedel-Crafts catalyst. In examples the hydrolysis is effected with caustic soda in aqueous dioxan. The cross-linked polyvinyl phenols may be converted to resins having ion-exchange or chelating properties by introducing reactive groups such as nitro, amino, sulphonic acid, carboxylic acid, halogen, chloromethyl, formyl, formyl oximino, phosphoryl or diazo groups. Specification 948,962 is referred to.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB43675/60A GB948962A (en) | 1960-01-22 | 1960-01-22 | Polymers derived from polyvinyl phenols |
GB2414/60A GB948961A (en) | 1960-01-22 | 1960-01-22 | Polymers derived from polyvinyl phenol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2414/60A GB948961A (en) | 1960-01-22 | 1960-01-22 | Polymers derived from polyvinyl phenol |
Publications (1)
Publication Number | Publication Date |
---|---|
GB948961A true GB948961A (en) | 1964-02-05 |
Family
ID=9739142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2414/60A Expired GB948961A (en) | 1960-01-22 | 1960-01-22 | Polymers derived from polyvinyl phenol |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB948961A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0252706A2 (en) * | 1986-07-07 | 1988-01-13 | Hoechst Celanese Corporation | Process for the preparation of poly (vinylphenol) from poly (acetoxystyrene) |
EP0260104A2 (en) * | 1986-09-09 | 1988-03-16 | Celanese Corporation | Process for the preparation of poly (vinylphenol) by simultaneous methanolysis and polymerization of 4-acetoxystryene |
EP0263632A2 (en) * | 1986-09-29 | 1988-04-13 | Celanese Corporation | Process for the ammonium hydroxide hydrolysis of polymers of acetoxystyrene to polymers of vinylphenol |
EP0277721A2 (en) * | 1987-01-28 | 1988-08-10 | Hoechst Celanese Corporation | Emulsion polymerization of 4-acetoxystyrene and hydrolysis to poly(p-vinylphenol) |
EP0314488A2 (en) * | 1987-10-30 | 1989-05-03 | Hoechst Celanese Corporation | Hydrolysis of poly (acetoxystyrene) in aqueous suspension |
EP0365340A2 (en) * | 1988-10-21 | 1990-04-25 | Hoechst Celanese Corporation | Copolymers of 4-hydroxystyrene and alkyl substituted-4-hydroxystyrene |
EP0466359A2 (en) * | 1990-06-29 | 1992-01-15 | Hoechst Celanese Corporation | Process for making low optical density polymers and copolymers for photoresists and optical applications |
-
1960
- 1960-01-22 GB GB2414/60A patent/GB948961A/en not_active Expired
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0252706A2 (en) * | 1986-07-07 | 1988-01-13 | Hoechst Celanese Corporation | Process for the preparation of poly (vinylphenol) from poly (acetoxystyrene) |
EP0252706A3 (en) * | 1986-07-07 | 1989-03-15 | Hoechst Celanese Corporation | Process for the preparation of poly (vinylphenol) from poly (acetoxystyrene) |
EP0260104A3 (en) * | 1986-09-09 | 1989-03-15 | Celanese Corporation | Process for the preparation of poly (vinylphenol) by simultaneous methanolysis and polymerization of 4-acetoxystryene |
EP0260104A2 (en) * | 1986-09-09 | 1988-03-16 | Celanese Corporation | Process for the preparation of poly (vinylphenol) by simultaneous methanolysis and polymerization of 4-acetoxystryene |
EP0263632A2 (en) * | 1986-09-29 | 1988-04-13 | Celanese Corporation | Process for the ammonium hydroxide hydrolysis of polymers of acetoxystyrene to polymers of vinylphenol |
EP0263632A3 (en) * | 1986-09-29 | 1989-03-15 | Celanese Corporation | Process for the ammonium hydroxide hydrolysis of polymers of acetoxystyrene to polymers of vinylphenol |
EP0277721A2 (en) * | 1987-01-28 | 1988-08-10 | Hoechst Celanese Corporation | Emulsion polymerization of 4-acetoxystyrene and hydrolysis to poly(p-vinylphenol) |
EP0277721A3 (en) * | 1987-01-28 | 1989-03-15 | Hoechst Celanese Corporation | Emulsion polymerization of 4-acetoxystyrene and hydrolysis to poly(p-vinylphenol) |
EP0314488A2 (en) * | 1987-10-30 | 1989-05-03 | Hoechst Celanese Corporation | Hydrolysis of poly (acetoxystyrene) in aqueous suspension |
EP0314488A3 (en) * | 1987-10-30 | 1990-03-21 | Hoechst Celanese Corporation | Hydrolysis of poly (acetoxystyrene) in aqueous suspension |
EP0365340A2 (en) * | 1988-10-21 | 1990-04-25 | Hoechst Celanese Corporation | Copolymers of 4-hydroxystyrene and alkyl substituted-4-hydroxystyrene |
EP0365340A3 (en) * | 1988-10-21 | 1991-05-29 | Hoechst Celanese Corporation | Copolymers of 4-hydroxystyrene and alkyl substituted-4-hydroxystyrene |
EP0466359A2 (en) * | 1990-06-29 | 1992-01-15 | Hoechst Celanese Corporation | Process for making low optical density polymers and copolymers for photoresists and optical applications |
EP0466359A3 (en) * | 1990-06-29 | 1992-07-01 | Hoechst Celanese Corporation | Process for making low optical density polymers and copolymers for photoresists and optical applications |
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