JPS5440855A - Production of flame-retardant polyamide resin chips - Google Patents

Production of flame-retardant polyamide resin chips

Info

Publication number
JPS5440855A
JPS5440855A JP10720777A JP10720777A JPS5440855A JP S5440855 A JPS5440855 A JP S5440855A JP 10720777 A JP10720777 A JP 10720777A JP 10720777 A JP10720777 A JP 10720777A JP S5440855 A JPS5440855 A JP S5440855A
Authority
JP
Japan
Prior art keywords
polyamide resin
resin chips
flame
fatty acid
production
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
Application number
JP10720777A
Other languages
Japanese (ja)
Inventor
Yasuo Matsuki
Hironobu Kawasaki
Koichiro Yoshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP10720777A priority Critical patent/JPS5440855A/en
Publication of JPS5440855A publication Critical patent/JPS5440855A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To produce flame-retardant polyamide resin chips for injection molding with high molding processability, high heat resistance, mechanical properties and flame retardancy, further no toxic trouble by adhering a metal salt of fatty acid on the surface of polyamide resin chips.
CONSTITUTION: On the surface of polyamide resin chips composed of 98W70, preferably 95W80wt% of a polyamide and 2W30, preferably 5W20wt% of melamine cyanurate, is adhered 0.01W1.0wt%, based on the polyamide resin, of a higher fatty acid salt of a metal in GroupI, II and III of the periodic table. The melamine cyanurate means a reaction product from melamine and cyanuric acid that may be in either enol or keto form. The metal salt of higher fatty acid is, e.g., magnesium stearate or zinc laurate.
COPYRIGHT: (C)1979,JPO&Japio
JP10720777A 1977-09-08 1977-09-08 Production of flame-retardant polyamide resin chips Pending JPS5440855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10720777A JPS5440855A (en) 1977-09-08 1977-09-08 Production of flame-retardant polyamide resin chips

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10720777A JPS5440855A (en) 1977-09-08 1977-09-08 Production of flame-retardant polyamide resin chips

Publications (1)

Publication Number Publication Date
JPS5440855A true JPS5440855A (en) 1979-03-31

Family

ID=14453187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10720777A Pending JPS5440855A (en) 1977-09-08 1977-09-08 Production of flame-retardant polyamide resin chips

Country Status (1)

Country Link
JP (1) JPS5440855A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555915A (en) * 1978-06-28 1980-01-17 Toray Ind Inc Flame retardant resin composition
EP0738575A2 (en) * 1995-04-21 1996-10-23 ELF ATOCHEM ITALIA S.r.l. Acrylic polymers for molding
WO2010023155A3 (en) * 2008-08-27 2010-04-29 Basf Se Flame retardant compositions with polymeric dispersing agents

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5154655A (en) * 1974-11-07 1976-05-13 Toray Industries
JPS5249263A (en) * 1975-10-16 1977-04-20 Mitsubishi Chem Ind Ltd Flame-retarded polyamide resin compositions

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5154655A (en) * 1974-11-07 1976-05-13 Toray Industries
JPS5249263A (en) * 1975-10-16 1977-04-20 Mitsubishi Chem Ind Ltd Flame-retarded polyamide resin compositions

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555915A (en) * 1978-06-28 1980-01-17 Toray Ind Inc Flame retardant resin composition
JPS6213381B2 (en) * 1978-06-28 1987-03-26 Toray Industries
EP0738575A2 (en) * 1995-04-21 1996-10-23 ELF ATOCHEM ITALIA S.r.l. Acrylic polymers for molding
EP0738575A3 (en) * 1995-04-21 1997-07-02 Atochem Elf Italia Acrylic polymers for molding
US5994441A (en) * 1995-04-21 1999-11-30 Elf Atochem Italia S.R.L. Acrylic polymers for molding
WO2010023155A3 (en) * 2008-08-27 2010-04-29 Basf Se Flame retardant compositions with polymeric dispersing agents
CN102149762A (en) * 2008-08-27 2011-08-10 巴斯夫欧洲公司 Flame retardant compositions with polymeric dispersing agents

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