JPS56127619A - Preparation of polyamide composition containing melamine cyanurate - Google Patents
Preparation of polyamide composition containing melamine cyanurateInfo
- Publication number
- JPS56127619A JPS56127619A JP1850580A JP1850580A JPS56127619A JP S56127619 A JPS56127619 A JP S56127619A JP 1850580 A JP1850580 A JP 1850580A JP 1850580 A JP1850580 A JP 1850580A JP S56127619 A JPS56127619 A JP S56127619A
- Authority
- JP
- Japan
- Prior art keywords
- melamine
- melamine cyanurate
- preparation
- composition containing
- polyamide
- 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
- Polyamides (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: The titled composition, having flame retardancy and improved mechanical and coloring properties and molding fluidity, scarcely giving a weldline, and prepared by reacting a monomer capable of forming a polyamide with cyanuric acid and melamine in the presence of a specific amount of water.
CONSTITUTION: (A) A monomer capable of forming a polyamide, preferably nylon 6 or 66 monomer, is reacted with (B) cyanuric acid and (C) melamine in a molar amount of 1.02W1.15 times that of the component (B) in the presence of (D) water in an amount necessary for causing the addition reaction of the components (B) with (C), e.g. 5wt% or more in the polymerization system, under heating at 200W 300°C. The amounts of the components (B) and (C) are preferably such that 2W 25wt% melamine cyanurate is present in the final composition.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1850580A JPS56127619A (en) | 1980-02-19 | 1980-02-19 | Preparation of polyamide composition containing melamine cyanurate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1850580A JPS56127619A (en) | 1980-02-19 | 1980-02-19 | Preparation of polyamide composition containing melamine cyanurate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56127619A true JPS56127619A (en) | 1981-10-06 |
JPS6241526B2 JPS6241526B2 (en) | 1987-09-03 |
Family
ID=11973473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1850580A Granted JPS56127619A (en) | 1980-02-19 | 1980-02-19 | Preparation of polyamide composition containing melamine cyanurate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56127619A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004307589A (en) * | 2003-04-03 | 2004-11-04 | Asahi Kasei Chemicals Corp | Flame-retardant polyamide resin composition |
CN103073715A (en) * | 2013-01-17 | 2013-05-01 | 湖南工业大学 | Preparation method of composite material for inorganic modified melamine chlorinated isocyanurate flame-retardant nylon 6 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56106923A (en) * | 1980-01-31 | 1981-08-25 | Asahi Chem Ind Co Ltd | Preparation of flame-retardant polyamide |
-
1980
- 1980-02-19 JP JP1850580A patent/JPS56127619A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56106923A (en) * | 1980-01-31 | 1981-08-25 | Asahi Chem Ind Co Ltd | Preparation of flame-retardant polyamide |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004307589A (en) * | 2003-04-03 | 2004-11-04 | Asahi Kasei Chemicals Corp | Flame-retardant polyamide resin composition |
CN103073715A (en) * | 2013-01-17 | 2013-05-01 | 湖南工业大学 | Preparation method of composite material for inorganic modified melamine chlorinated isocyanurate flame-retardant nylon 6 |
Also Published As
Publication number | Publication date |
---|---|
JPS6241526B2 (en) | 1987-09-03 |
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