JPS6431867A - Production of polyamide composition - Google Patents

Production of polyamide composition

Info

Publication number
JPS6431867A
JPS6431867A JP18866787A JP18866787A JPS6431867A JP S6431867 A JPS6431867 A JP S6431867A JP 18866787 A JP18866787 A JP 18866787A JP 18866787 A JP18866787 A JP 18866787A JP S6431867 A JPS6431867 A JP S6431867A
Authority
JP
Japan
Prior art keywords
solvent
nylon
aromatic polyamide
dispersed
formula
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
JP18866787A
Other languages
Japanese (ja)
Inventor
Masaharu Kato
Toshio Kamisaka
Tomohiro Fukai
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical 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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP18866787A priority Critical patent/JPS6431867A/en
Publication of JPS6431867A publication Critical patent/JPS6431867A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE:To readily obtain a polyamide composition containing an uniformly dispersed aromatic polyamide in a nylon and having excellent mechanical strength, by dispersing a solution obtained by dissolving the aromatic polyamide and nylon in a common solvent into a coagulating solvent. CONSTITUTION:(A) Solution obtained by dissolving 0.2-20pts.wt. aromatic polyamide composed of dicarboxylic acid unit (e.g. terephthalic acid chloride) expressed by formula I and diamine unit expressed by formula II or formula III (l, m and n are 1-4) and 99.8-20pts.wt. nylon in a common solvent is dispersed into (B) a coagulating solvent (e.g. ethylene glycol monomethyl ether) of large excess based on component A having 10-15 solvent parameter (delta o) and >=7 solvent parameter (delta d) according to dispersion force while stirring to provide the composition containing the aromatic polyamide dispersed in the nylon.
JP18866787A 1987-07-28 1987-07-28 Production of polyamide composition Pending JPS6431867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18866787A JPS6431867A (en) 1987-07-28 1987-07-28 Production of polyamide composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18866787A JPS6431867A (en) 1987-07-28 1987-07-28 Production of polyamide composition

Publications (1)

Publication Number Publication Date
JPS6431867A true JPS6431867A (en) 1989-02-02

Family

ID=16227745

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18866787A Pending JPS6431867A (en) 1987-07-28 1987-07-28 Production of polyamide composition

Country Status (1)

Country Link
JP (1) JPS6431867A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007077524A (en) * 2005-09-13 2007-03-29 Teijin Ltd Method for producing formed polyamide article and formed polybenzoxazole article
JP2007099282A (en) * 2005-09-30 2007-04-19 Yoshino Kogyosho Co Ltd Cap

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007077524A (en) * 2005-09-13 2007-03-29 Teijin Ltd Method for producing formed polyamide article and formed polybenzoxazole article
JP2007099282A (en) * 2005-09-30 2007-04-19 Yoshino Kogyosho Co Ltd Cap

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