JPS6469628A - Curable polyphenylene ether and preparation thereof - Google Patents
Curable polyphenylene ether and preparation thereofInfo
- Publication number
- JPS6469628A JPS6469628A JP22414787A JP22414787A JPS6469628A JP S6469628 A JPS6469628 A JP S6469628A JP 22414787 A JP22414787 A JP 22414787A JP 22414787 A JP22414787 A JP 22414787A JP S6469628 A JPS6469628 A JP S6469628A
- Authority
- JP
- Japan
- Prior art keywords
- allyl
- polyphenylene ether
- groups
- rate
- hydrogen
- 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.)
- Granted
Links
Landscapes
- Polyethers (AREA)
Abstract
PURPOSE:To provide a polyphenylene ether remarkably improved in chemical resistance and heat resistance after curing thereof, by partial introduction thereinto of allyl groups. CONSTITUTION:A curable polyphenylene ether is essentially constituted of units of formula I with the rate of allyl group substitution being 0.1-100mol.% according to an equation: rate of aryl group substitution = (total molar amt. or allyl groups)/(total molar amt. of phenyl groups) X 100(%). In formula I, m is the no. of the units in a polyphenylene ether chain, ranging from 1-6; n is the rate of polymerization in chains; and R1-R4 are each allyl or hydrogen; Q' is Q and/or allyl-substituted Q, provided that Q is hydrogen when m is 1, or is a residue of a polyfunctional phenolic compd. having, per molecule, 2-6 phenolic hydroxyl groups and unpolymerizable substituents at ortho and para positions relative to the phenolic hydroxyl groups when m is 2 or higher.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22414787A JPS6469628A (en) | 1987-09-09 | 1987-09-09 | Curable polyphenylene ether and preparation thereof |
CA000576794A CA1336526C (en) | 1987-09-09 | 1988-09-08 | Cured polyphenylene ether resin and a curable polyphenylene ether resin |
EP88201949A EP0309025B1 (en) | 1987-09-09 | 1988-09-08 | A cured polyphenylene ether resin and a curable polyphenylene ether resin |
DE3853801T DE3853801T2 (en) | 1987-09-09 | 1988-09-08 | A cured polyphenylene ether resin and a curable polyphenylene ether resin. |
US07/242,234 US4923932A (en) | 1987-09-09 | 1988-09-09 | Polyphenylene ether resin comprising chloroform extractable/nonextractable polyphenylene ether resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22414787A JPS6469628A (en) | 1987-09-09 | 1987-09-09 | Curable polyphenylene ether and preparation thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6469628A true JPS6469628A (en) | 1989-03-15 |
JPH058931B2 JPH058931B2 (en) | 1993-02-03 |
Family
ID=16809280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22414787A Granted JPS6469628A (en) | 1987-09-09 | 1987-09-09 | Curable polyphenylene ether and preparation thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6469628A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02120357A (en) * | 1988-10-29 | 1990-05-08 | Asahi Chem Ind Co Ltd | Cured polyphenylene ether resin |
US6613855B1 (en) | 1997-04-09 | 2003-09-02 | Sanyo Chemical Industries, Ltd. | Polymerizable resin, and cured resins, insulators, components of electrical appliances, and electrical appliances made by using the same |
JP2006291178A (en) * | 2005-03-14 | 2006-10-26 | Asahi Kasei Chemicals Corp | Process for production of polyfunctional polyphenylene ether |
JP2006312738A (en) * | 2002-01-14 | 2006-11-16 | Air Products & Chemicals Inc | Poly(arylene ether)polymer and composition containing the same |
JP2021138849A (en) * | 2020-03-05 | 2021-09-16 | 昭和電工マテリアルズ株式会社 | Resin composition, prepreg, laminate, resin film, printed wiring board, semiconductor package, and method for producing resin composition |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3281393A (en) * | 1962-12-28 | 1966-10-25 | Borden Co | Phenylene oxide polymers substituted with epoxidized alkenyl groups |
US3422062A (en) * | 1963-11-29 | 1969-01-14 | North American Rockwell | Copolymers of alkenyl phenol |
-
1987
- 1987-09-09 JP JP22414787A patent/JPS6469628A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3281393A (en) * | 1962-12-28 | 1966-10-25 | Borden Co | Phenylene oxide polymers substituted with epoxidized alkenyl groups |
US3422062A (en) * | 1963-11-29 | 1969-01-14 | North American Rockwell | Copolymers of alkenyl phenol |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02120357A (en) * | 1988-10-29 | 1990-05-08 | Asahi Chem Ind Co Ltd | Cured polyphenylene ether resin |
US6613855B1 (en) | 1997-04-09 | 2003-09-02 | Sanyo Chemical Industries, Ltd. | Polymerizable resin, and cured resins, insulators, components of electrical appliances, and electrical appliances made by using the same |
JP2006312738A (en) * | 2002-01-14 | 2006-11-16 | Air Products & Chemicals Inc | Poly(arylene ether)polymer and composition containing the same |
JP2006291178A (en) * | 2005-03-14 | 2006-10-26 | Asahi Kasei Chemicals Corp | Process for production of polyfunctional polyphenylene ether |
JP2021138849A (en) * | 2020-03-05 | 2021-09-16 | 昭和電工マテリアルズ株式会社 | Resin composition, prepreg, laminate, resin film, printed wiring board, semiconductor package, and method for producing resin composition |
Also Published As
Publication number | Publication date |
---|---|
JPH058931B2 (en) | 1993-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment |
Year of fee payment: 15 Free format text: PAYMENT UNTIL: 20080203 |