JPS5783548A - Resin composition - Google Patents
Resin compositionInfo
- Publication number
- JPS5783548A JPS5783548A JP16018880A JP16018880A JPS5783548A JP S5783548 A JPS5783548 A JP S5783548A JP 16018880 A JP16018880 A JP 16018880A JP 16018880 A JP16018880 A JP 16018880A JP S5783548 A JPS5783548 A JP S5783548A
- Authority
- JP
- Japan
- Prior art keywords
- resin composition
- hydroxypropylene
- polyarylene
- content
- component
- 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
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: A resin composition, obtained by adding a polyarylene-2-hydroxypropylene to an aromatic polyester copolymer, and having improved resistance to stress cracking without degrading the characteristics of the copolymer.
CONSTITUTION: (A) An aromatic polyester copolymer consisting of terephthalic acid and isophthalic acid or their mixture with functional derivatives thereof at a molar ratio between the terephthalic acid group and the isophthalic acid group of (9:1)W(1:9) and a bisphenol expressed by formulaI(-X- is -O-, -S-, -SO2-, -CO-, alkylene, or alkylidene; R1, R2, R3, R4, R1', R2', R3' and R4' are H, halogen or hydrocarbon group) is incorporated with (B) a polyarylene-2-hydroxypropylene consisting of repeating units expressed by formula II (Ar is bifunctional phenolic residue). Preferably, the content of the component (B) is 5wt% or more, and the content of the component (A) is 50wt% or more.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16018880A JPS5783548A (en) | 1980-11-13 | 1980-11-13 | Resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16018880A JPS5783548A (en) | 1980-11-13 | 1980-11-13 | Resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5783548A true JPS5783548A (en) | 1982-05-25 |
JPS6318622B2 JPS6318622B2 (en) | 1988-04-19 |
Family
ID=15709718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16018880A Granted JPS5783548A (en) | 1980-11-13 | 1980-11-13 | Resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5783548A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01121712U (en) * | 1988-02-10 | 1989-08-17 | ||
JP2019160937A (en) | 2018-03-09 | 2019-09-19 | 東京エレクトロン株式会社 | Position correction method, inspection device, and probe card |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5090979A (en) * | 1973-12-14 | 1975-07-21 | ||
JPS5491557A (en) * | 1976-12-27 | 1979-07-20 | Gen Electric | Flameeretardant thermoplastic composition |
-
1980
- 1980-11-13 JP JP16018880A patent/JPS5783548A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5090979A (en) * | 1973-12-14 | 1975-07-21 | ||
JPS5491557A (en) * | 1976-12-27 | 1979-07-20 | Gen Electric | Flameeretardant thermoplastic composition |
Also Published As
Publication number | Publication date |
---|---|
JPS6318622B2 (en) | 1988-04-19 |
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