JPS55149312A - Impact-resistant polyamide composition - Google Patents
Impact-resistant polyamide compositionInfo
- Publication number
- JPS55149312A JPS55149312A JP5636579A JP5636579A JPS55149312A JP S55149312 A JPS55149312 A JP S55149312A JP 5636579 A JP5636579 A JP 5636579A JP 5636579 A JP5636579 A JP 5636579A JP S55149312 A JPS55149312 A JP S55149312A
- Authority
- JP
- Japan
- Prior art keywords
- polyamide
- above described
- mixture
- unsaturated carboxylate
- 100pts
- 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
- Graft Or Block Polymers (AREA)
Abstract
PURPOSE: To improve absolute dry impact resistance of a polyamide by melt blending a mixture comprising a carboxyl group-containing aliphatic diene type polymer, an unsaturated carboxylate and a radical initiator to the polyamide.
CONSTITUTION: 100pts.wt. of a polyamide and 5W50pts.wt. of a mixture comprising 100pts.wt. of a carboxyl group-containing aliphatic diene type polymer, 5W 20pts.wt. of an unsaturated carboxylate of a group IWIII metal of the Periodic Table and 0.1W5pts.wt. of a radical initiator are melted and blended. If the quantity of the above described mixture is lower than the above described lower limit quantity, the absolute dry impact resistance of the obtained composition is low and, if more than the above described upper limit quantity, the native physical properties of the obtained polyamide composition are lowered. An unsaturated carboxylate to be used is, pref., a salt of an unsaturated carboxylic acid such as methacrylic acid with a metal such as Na, K, Cu or Mg.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5636579A JPS55149312A (en) | 1979-05-10 | 1979-05-10 | Impact-resistant polyamide composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5636579A JPS55149312A (en) | 1979-05-10 | 1979-05-10 | Impact-resistant polyamide composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55149312A true JPS55149312A (en) | 1980-11-20 |
JPS6148525B2 JPS6148525B2 (en) | 1986-10-24 |
Family
ID=13025214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5636579A Granted JPS55149312A (en) | 1979-05-10 | 1979-05-10 | Impact-resistant polyamide composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55149312A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106632906A (en) * | 2016-09-30 | 2017-05-10 | 无锡市明盛强力风机有限公司 | Chain extension toughening agent and preparation method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0496930U (en) * | 1991-01-31 | 1992-08-21 |
-
1979
- 1979-05-10 JP JP5636579A patent/JPS55149312A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106632906A (en) * | 2016-09-30 | 2017-05-10 | 无锡市明盛强力风机有限公司 | Chain extension toughening agent and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS6148525B2 (en) | 1986-10-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB745119A (en) | Improvements in or relating to rigid shock-resisting vinyl halide polymer compositions | |
JPS5770136A (en) | Rubber composition | |
JPS55149312A (en) | Impact-resistant polyamide composition | |
JPS55165931A (en) | Novel thermoplastic polymer composition | |
JPS5725337A (en) | Golf ball compound and golf ball | |
JPS57180617A (en) | Copolymer latex for chipping-resistant paint | |
JPS57123254A (en) | Polyamide resin composition | |
JPS56120753A (en) | Modified block copolymer composition and its preparation | |
JPS575738A (en) | Vinyl chloride resin composition | |
JPS56115344A (en) | Vinyl alcohol polymer composition | |
KR890000569A (en) | Use of Ethylene Glycol Diester Epoxide Solid as Environmental Stabilizer or Co-Stabilizer for Plastics | |
JPS5751704A (en) | Production of copolymer latex | |
JPS57202334A (en) | Film for agriculture | |
JPS57125227A (en) | Nbr composition | |
JPS5622342A (en) | Vinyl chloride resin composition | |
JPS5744692A (en) | Acrylic sealing material composition | |
JPS57198771A (en) | Adhesive composition for bookbinding | |
JPS57131246A (en) | Resin composition | |
JPS57125237A (en) | Resin composition for videodisk | |
JPS57115435A (en) | Degradation preventive agent | |
JPS5273118A (en) | Periodic-damping alloy | |
JPS5536261A (en) | Production of impact-resistant polyamide | |
JPS57170959A (en) | Thermoplastic resin composition | |
JPS54110257A (en) | Stabilized halogen-containing resin composition | |
JPS5569648A (en) | Polybutylene terephthalate resin composition |