JPS54155255A - Polyphenylene sulfide extrusion molding compound - Google Patents

Polyphenylene sulfide extrusion molding compound

Info

Publication number
JPS54155255A
JPS54155255A JP6378478A JP6378478A JPS54155255A JP S54155255 A JPS54155255 A JP S54155255A JP 6378478 A JP6378478 A JP 6378478A JP 6378478 A JP6378478 A JP 6378478A JP S54155255 A JPS54155255 A JP S54155255A
Authority
JP
Japan
Prior art keywords
polyphenylene sulfide
extrusion molding
molding compound
crosslinked
absence
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
Application number
JP6378478A
Other languages
Japanese (ja)
Other versions
JPS6219453B2 (en
Inventor
Shigeyuki Narisawa
Hiroshi Yanase
Fukuo Sugano
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.)
AGC Inc
Original Assignee
Asahi Glass 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 Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP6378478A priority Critical patent/JPS54155255A/en
Priority to NL7904198A priority patent/NL7904198A/en
Priority to FR7913625A priority patent/FR2427350B1/en
Priority to DE19792922072 priority patent/DE2922072A1/en
Priority to GB7918875A priority patent/GB2021608B/en
Priority to US06/043,907 priority patent/US4274993A/en
Publication of JPS54155255A publication Critical patent/JPS54155255A/en
Publication of JPS6219453B2 publication Critical patent/JPS6219453B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prepare a polyphenylene sulfide extrusion molding compound giving a molded article having excellent physical properties, by heating a partially crosslinked or non-crosslinked polyphenylene sulfide in the absence of oxygen.
CONSTITUTION: A partially crosslinked or non-crosslinked polypheylene sulfide is heat treated at ≥ 290°C, pref. 310W500°C, in the absence of oxygen, and the treated polymer is used as the main component of a polyphenylene sulfide extrusion molding compound. It is supposed that the reactive sites in the partially crosslinked polyphenylene sulfide are crosslinked without newly generating reactive sites, by heating in the absence of oxygen, giving a stable molding compound which does not crosslink by extrusion molding at high temperature.
COPYRIGHT: (C)1979,JPO&Japio
JP6378478A 1978-05-30 1978-05-30 Polyphenylene sulfide extrusion molding compound Granted JPS54155255A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP6378478A JPS54155255A (en) 1978-05-30 1978-05-30 Polyphenylene sulfide extrusion molding compound
NL7904198A NL7904198A (en) 1978-05-30 1979-05-29 POLYPHENYLENE SULFIDE.
FR7913625A FR2427350B1 (en) 1978-05-30 1979-05-29 MOLDABLE POLY (PHENYLENE SULFIDE)
DE19792922072 DE2922072A1 (en) 1978-05-30 1979-05-30 MOLDABLE POLYPHENYLENE SULFIDE, METHOD FOR MANUFACTURING AND USING THE SAME
GB7918875A GB2021608B (en) 1978-05-30 1979-05-30 Mouldable polyphenylenesulphide
US06/043,907 US4274993A (en) 1978-05-30 1979-05-30 Moldable polyphenylenesulfide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6378478A JPS54155255A (en) 1978-05-30 1978-05-30 Polyphenylene sulfide extrusion molding compound

Publications (2)

Publication Number Publication Date
JPS54155255A true JPS54155255A (en) 1979-12-07
JPS6219453B2 JPS6219453B2 (en) 1987-04-28

Family

ID=13239341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6378478A Granted JPS54155255A (en) 1978-05-30 1978-05-30 Polyphenylene sulfide extrusion molding compound

Country Status (1)

Country Link
JP (1) JPS54155255A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5770157A (en) * 1980-10-21 1982-04-30 Dainippon Ink & Chem Inc Glass fiber-reinforced polyarylane sulfide resin composition
JPH01121327A (en) * 1987-09-22 1989-05-15 Phillips Petroleum Co Solid phase curing of poly(arylene sulfide)resin in low oxygen atmosphere

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114951A (en) * 1974-07-30 1976-02-05 Kuraray Co

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114951A (en) * 1974-07-30 1976-02-05 Kuraray Co

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5770157A (en) * 1980-10-21 1982-04-30 Dainippon Ink & Chem Inc Glass fiber-reinforced polyarylane sulfide resin composition
JPS6363591B2 (en) * 1980-10-21 1988-12-07
JPH01121327A (en) * 1987-09-22 1989-05-15 Phillips Petroleum Co Solid phase curing of poly(arylene sulfide)resin in low oxygen atmosphere

Also Published As

Publication number Publication date
JPS6219453B2 (en) 1987-04-28

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