JPS5712055A - Preparation of impact-resisting polyamide - Google Patents
Preparation of impact-resisting polyamideInfo
- Publication number
- JPS5712055A JPS5712055A JP8593380A JP8593380A JPS5712055A JP S5712055 A JPS5712055 A JP S5712055A JP 8593380 A JP8593380 A JP 8593380A JP 8593380 A JP8593380 A JP 8593380A JP S5712055 A JPS5712055 A JP S5712055A
- Authority
- JP
- Japan
- Prior art keywords
- polyamide
- addition
- obtd
- impact
- contg
- 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: To obtain a polyamide with excellent impact resistance by the addition of an ethylenic copolymer to a polyamide contg. the terminal amino group and the terminal carboxyl group in a specified or higher ratio, followed by melt kneading.
CONSTITUTION: The purpose impact-resisting polyamide is obtd. by the addition of 5W100pts.wt. ethylenic copolymer consisting of a monomer unit such as ethylene, an unsaturated carboxylate ester, e.g., ethyl acrylate, an saturated carboxylic acid, e.g., methacrylic acid, or a metal salt of an unsaturated carboxylic acid e.g., sodium acrylate, to 100pts.wt. polyamide such as nylon 6 or 66, contg. the terminal amino group and the terminal carboxyl group in a ratio of 3.5 or more, which is obtd. by the addition of an adequate amt. of a chain transfer agent such as m-xylylenediamine or hexamethylenediamine in the polymn. of a monomer, followed by melt kneading.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8593380A JPS5712055A (en) | 1980-06-26 | 1980-06-26 | Preparation of impact-resisting polyamide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8593380A JPS5712055A (en) | 1980-06-26 | 1980-06-26 | Preparation of impact-resisting polyamide |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5712055A true JPS5712055A (en) | 1982-01-21 |
JPS6225182B2 JPS6225182B2 (en) | 1987-06-02 |
Family
ID=13872554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8593380A Granted JPS5712055A (en) | 1980-06-26 | 1980-06-26 | Preparation of impact-resisting polyamide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5712055A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58201845A (en) * | 1982-04-12 | 1983-11-24 | Mitsubishi Gas Chem Co Inc | Polyamide resin composition |
JPS58206666A (en) * | 1982-05-26 | 1983-12-01 | Mitsubishi Gas Chem Co Inc | Polyamide resin composition |
JPS5918755A (en) * | 1982-07-21 | 1984-01-31 | Ube Ind Ltd | Polyamide composition |
JPS59140258A (en) * | 1983-01-31 | 1984-08-11 | Dainippon Ink & Chem Inc | Polyamide resin composition |
JPS62253653A (en) * | 1986-01-21 | 1987-11-05 | Asahi Chem Ind Co Ltd | Polyamide resin composition |
US6579581B2 (en) * | 2000-06-23 | 2003-06-17 | Degussa Ag | Polymer blend having good low-temperature impact strength |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0429378U (en) * | 1990-06-29 | 1992-03-09 |
-
1980
- 1980-06-26 JP JP8593380A patent/JPS5712055A/en active Granted
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58201845A (en) * | 1982-04-12 | 1983-11-24 | Mitsubishi Gas Chem Co Inc | Polyamide resin composition |
JPH0254386B2 (en) * | 1982-04-12 | 1990-11-21 | Mitsubishi Gas Chemical Co | |
JPS58206666A (en) * | 1982-05-26 | 1983-12-01 | Mitsubishi Gas Chem Co Inc | Polyamide resin composition |
JPH0254384B2 (en) * | 1982-05-26 | 1990-11-21 | Mitsubishi Gas Chemical Co | |
JPS5918755A (en) * | 1982-07-21 | 1984-01-31 | Ube Ind Ltd | Polyamide composition |
JPH0114943B2 (en) * | 1982-07-21 | 1989-03-15 | Ube Industries | |
JPS59140258A (en) * | 1983-01-31 | 1984-08-11 | Dainippon Ink & Chem Inc | Polyamide resin composition |
JPS62253653A (en) * | 1986-01-21 | 1987-11-05 | Asahi Chem Ind Co Ltd | Polyamide resin composition |
US6579581B2 (en) * | 2000-06-23 | 2003-06-17 | Degussa Ag | Polymer blend having good low-temperature impact strength |
Also Published As
Publication number | Publication date |
---|---|
JPS6225182B2 (en) | 1987-06-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2031377A1 (en) | Solid golf ball | |
KR830010140A (en) | High impact resistance nylon composition comprising ester copolymer and ionic copolymer | |
SE8000821L (en) | IONIC CALVET POLYMERS WITH IMPROVED ADJUSTMENT TO NYLON | |
JPS5712055A (en) | Preparation of impact-resisting polyamide | |
EP0610846A3 (en) | Use of copolymers comprising vinyl/monomers and carbonamide as detergent additive. | |
DK1352030T3 (en) | Stroke-modified polyamide composition | |
KR960701941A (en) | COMPOSITION FOR A COVER MATERIAl OF A GOLF BALL | |
IE37631L (en) | Golf ball. | |
JPS5536238A (en) | Antistatic resin composition | |
JPS57180617A (en) | Copolymer latex for chipping-resistant paint | |
JPS5463150A (en) | Polyamide resin composition | |
JPS5731972A (en) | Pressure-sensitive adhesive | |
JPS54138036A (en) | Remoistening adhesive | |
JPS57209963A (en) | Aqueous clear varnish composition and method for using same as topcoating agent | |
JPS5757705A (en) | Aqueous dispersion of high-crystallinity vinylidene chloride polymer | |
JPS5462237A (en) | Pressure-sensitive adhesive composition | |
JPS57108114A (en) | Aqueous dispersion type resin composition for fiber coating | |
JPS53146754A (en) | Polyamide composition | |
JPS5744692A (en) | Acrylic sealing material composition | |
JPS5465791A (en) | Preparation of granular acrylic elastomer | |
EP0199011A3 (en) | Process for the manufacture of ionically cross-linked ethylene copolymers | |
JPS53117033A (en) | Adhesive composition | |
JPS5343731A (en) | Aqueous coating compositions | |
JPS5471127A (en) | Resin composition for coating outer surface of for can | |
JPS56159292A (en) | Granulating agent for water slurry of coal powder |