JPS568452A - Molding composition - Google Patents

Molding composition

Info

Publication number
JPS568452A
JPS568452A JP8418779A JP8418779A JPS568452A JP S568452 A JPS568452 A JP S568452A JP 8418779 A JP8418779 A JP 8418779A JP 8418779 A JP8418779 A JP 8418779A JP S568452 A JPS568452 A JP S568452A
Authority
JP
Japan
Prior art keywords
aminosilane
obtd
amount
glass fiber
treated glass
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
JP8418779A
Other languages
Japanese (ja)
Other versions
JPS579753B2 (en
Inventor
Etsuo Hosokawa
Tetsuo Hoshino
Toshinobu Asai
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.)
SWCC Corp
Original Assignee
Showa Electric Wire and Cable Co
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 Showa Electric Wire and Cable Co filed Critical Showa Electric Wire and Cable Co
Priority to JP8418779A priority Critical patent/JPS568452A/en
Publication of JPS568452A publication Critical patent/JPS568452A/en
Publication of JPS579753B2 publication Critical patent/JPS579753B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To provide a molding compsn. having excellent heat resistance and mechanical characteristics and particularly suitable for use as a sliding material, by a method wherein an aminosilane-treated glass fiber and graphite are blended with a polyaminobismaleimide or a derivative thereof.
CONSTITUTION: 15W400pts.wt. of an aminosilane-treated glass fiber and 5W400 pts.wt. of graphite are blended with 100pts.wt. of a polyaminobismaleimide or a derivative thereof. As the amino gp. of the aminosilane-treated glass fiber is chemically bonded to the polyaminobismaleimide, excellent mechanical strength can be obtd. which can not be obtd. by using conventional glass fibers. When the amount of the aminosilane-treated glass fiber is less than 15pts.wt., an effect on the increasement of the mechanical strength can not be obtd. When the amount is more than 400pts.wt., it is difficult to mold the compsn. When the amount of the graphite is less than 5pts.wt., wearing characteristics and mold release characterisitcs can not be obtd. When the amount is more than 400pts.wt., it is difficult to mold the compsn.
COPYRIGHT: (C)1981,JPO&Japio
JP8418779A 1979-07-03 1979-07-03 Molding composition Granted JPS568452A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8418779A JPS568452A (en) 1979-07-03 1979-07-03 Molding composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8418779A JPS568452A (en) 1979-07-03 1979-07-03 Molding composition

Publications (2)

Publication Number Publication Date
JPS568452A true JPS568452A (en) 1981-01-28
JPS579753B2 JPS579753B2 (en) 1982-02-23

Family

ID=13823466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8418779A Granted JPS568452A (en) 1979-07-03 1979-07-03 Molding composition

Country Status (1)

Country Link
JP (1) JPS568452A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581747A (en) * 1981-06-25 1983-01-07 Showa Electric Wire & Cable Co Ltd Composition for molding sliding material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581747A (en) * 1981-06-25 1983-01-07 Showa Electric Wire & Cable Co Ltd Composition for molding sliding material

Also Published As

Publication number Publication date
JPS579753B2 (en) 1982-02-23

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