JPS5757720A - Roduction of copolyamide resin - Google Patents
Roduction of copolyamide resinInfo
- Publication number
- JPS5757720A JPS5757720A JP13317480A JP13317480A JPS5757720A JP S5757720 A JPS5757720 A JP S5757720A JP 13317480 A JP13317480 A JP 13317480A JP 13317480 A JP13317480 A JP 13317480A JP S5757720 A JPS5757720 A JP S5757720A
- Authority
- JP
- Japan
- Prior art keywords
- polyamide
- phenylene
- roduction
- butadiene polymer
- copolyamide resin
- 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.)
- Pending
Links
Abstract
PURPOSE: To produce stably titled flexible, low water-absorbing resin without cross- linking a polyamide, by copolymerizing a polyamide with a specified butadiene polymer.
CONSTITUTION: A polyamide component, MW≤20,000, having repeating units of formulaIor II, wherein n is 5W11, X is CmH2m, isophorone, phenylene or cyclohexylene, Y is ClH2l, phenylene, or cyclohexy lene, m is 6W12 and 1 is 4W10, or at least one monomer constituting the polyamide component, e.g., 11-amino-undecanoic acid, is copolymerized at 180W250°C with a butadiene polymer having carboxylic acid group and/or amino groups at both molecular ends.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13317480A JPS5757720A (en) | 1980-09-25 | 1980-09-25 | Roduction of copolyamide resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13317480A JPS5757720A (en) | 1980-09-25 | 1980-09-25 | Roduction of copolyamide resin |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5757720A true JPS5757720A (en) | 1982-04-07 |
Family
ID=15098398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13317480A Pending JPS5757720A (en) | 1980-09-25 | 1980-09-25 | Roduction of copolyamide resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5757720A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4485213A (en) * | 1982-03-27 | 1984-11-27 | Mitsuboshi Belting Ltd. | Process for the production of high impact block copolyamide |
US4567226A (en) * | 1982-01-02 | 1986-01-28 | Bayer Aktiengesellschaft | Elastomeric block copolyamides |
JPS61128293A (en) * | 1984-11-27 | 1986-06-16 | カシオ計算機株式会社 | Electronic musical instrument |
JPS61132998A (en) * | 1984-11-30 | 1986-06-20 | カシオ計算機株式会社 | Electronic musical instrument |
JP2010001438A (en) * | 2008-06-23 | 2010-01-07 | Yokohama Rubber Co Ltd:The | Rubber composition |
CN103468198A (en) * | 2013-09-17 | 2013-12-25 | 上海天洋热熔胶有限公司 | Preparation method of dimer acid type polyamide hot melt adhesive for heat-shrinkable sleeve |
-
1980
- 1980-09-25 JP JP13317480A patent/JPS5757720A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4567226A (en) * | 1982-01-02 | 1986-01-28 | Bayer Aktiengesellschaft | Elastomeric block copolyamides |
US4485213A (en) * | 1982-03-27 | 1984-11-27 | Mitsuboshi Belting Ltd. | Process for the production of high impact block copolyamide |
JPS61128293A (en) * | 1984-11-27 | 1986-06-16 | カシオ計算機株式会社 | Electronic musical instrument |
JPS61132998A (en) * | 1984-11-30 | 1986-06-20 | カシオ計算機株式会社 | Electronic musical instrument |
JP2010001438A (en) * | 2008-06-23 | 2010-01-07 | Yokohama Rubber Co Ltd:The | Rubber composition |
JP4508272B2 (en) * | 2008-06-23 | 2010-07-21 | 横浜ゴム株式会社 | Rubber composition |
CN103468198A (en) * | 2013-09-17 | 2013-12-25 | 上海天洋热熔胶有限公司 | Preparation method of dimer acid type polyamide hot melt adhesive for heat-shrinkable sleeve |
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