GB1338219A - Polymeric compositions - Google Patents
Polymeric compositionsInfo
- Publication number
- GB1338219A GB1338219A GB6140169A GB6140169A GB1338219A GB 1338219 A GB1338219 A GB 1338219A GB 6140169 A GB6140169 A GB 6140169A GB 6140169 A GB6140169 A GB 6140169A GB 1338219 A GB1338219 A GB 1338219A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compound
- tri
- dec
- aromatic
- radical
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L65/00—Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
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)
Abstract
1338219 Polymer compositions ALBRIGHT & WILSON Ltd 17 Dec 1970 [17 Dec 1969] 61401/69 Addition to 1150203 Headings C3B and C3R A curable composition comprises (I) one or more polymers prepared by reacting an aralkyl ether R<SP>1</SP>[-(CH 2 OR)] a and/or an aralkyl halide R<SP>11</SP>-(CH 2 X)] a (R=C 1-5 alkyl radical, R<SP>1</SP> is a di- or tri-valent hydrocarbon or hydrocarboxy radical, R<SP>11</SP> is a di- or tri-valent aromatic hydrocarbon radical optionally containing inert substituents in the aromatic nucleus, X = Cl, Br or I and a=2 or 3) with a molar excess of phenolic compound optionally mixed with a non-phenolic aromatic compound and (II) 0À5-20% by wt. of I of a compound containing at least one epoxy group, e.g. a diglycidyl ether of bisphenol A. Uses.-Impregnation of glass-cloth "prepregs".
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB6140169A GB1338219A (en) | 1970-12-17 | 1970-12-17 | Polymeric compositions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB6140169A GB1338219A (en) | 1970-12-17 | 1970-12-17 | Polymeric compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1338219A true GB1338219A (en) | 1973-11-21 |
Family
ID=10486993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6140169A Expired GB1338219A (en) | 1970-12-17 | 1970-12-17 | Polymeric compositions |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1338219A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4020035A (en) | 1973-09-17 | 1977-04-26 | Albright & Wilson Limited | Resin compositions |
-
1970
- 1970-12-17 GB GB6140169A patent/GB1338219A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4020035A (en) | 1973-09-17 | 1977-04-26 | Albright & Wilson Limited | Resin compositions |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |