JPS57205444A - Reinforced polyamide resin molding - Google Patents

Reinforced polyamide resin molding

Info

Publication number
JPS57205444A
JPS57205444A JP8922481A JP8922481A JPS57205444A JP S57205444 A JPS57205444 A JP S57205444A JP 8922481 A JP8922481 A JP 8922481A JP 8922481 A JP8922481 A JP 8922481A JP S57205444 A JPS57205444 A JP S57205444A
Authority
JP
Japan
Prior art keywords
reinforcing material
inorg
resin
polyamide
polyamide resin
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
JP8922481A
Other languages
Japanese (ja)
Inventor
Norio Kurauchi
Hideo Takahashi
Shigeyuki Sato
Makoto Murase
Minoru Takahara
Tamio Oi
Tetsuki Kamio
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.)
AISHIN KAKOU KK
Toyota Central R&D Labs Inc
Aisin Chemical Co Ltd
Aisin Corp
Original Assignee
AISHIN KAKOU KK
Aisin Seiki Co Ltd
Toyota Central R&D Labs Inc
Aisin 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 AISHIN KAKOU KK, Aisin Seiki Co Ltd, Toyota Central R&D Labs Inc, Aisin Chemical Co Ltd filed Critical AISHIN KAKOU KK
Priority to JP8922481A priority Critical patent/JPS57205444A/en
Publication of JPS57205444A publication Critical patent/JPS57205444A/en
Priority to US06/488,529 priority patent/US4486373A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)

Abstract

PURPOSE: To provide a resin molding which has high strength and elasticity and effectively exhibits the toughness of a polyamide and the rigidity of an inorg. reinforcing material, by chemically interposing an epoxy resin integrally between the inorg. reinforcing material and the polyamide resin.
CONSTITUTION: A hardener is blended with an epoxy resin so that the resin perse can form a three-dimensional structure. A silane coupling agent is added to the resulting compsn. The surface of an inorg. reinforcing material is treated with the resulting mixture as a surface treating agent. The process is conducted under such conditions that the surface-treated inorg. reinforcing material is not cured in a stage for combining the inorg. reinforcing material with a polyamide resin and a curing reaction proceeds in an injection molding stage to form a molding. The resulting reinforced polyamide resin has a thermosetting resin layer at the interface between the polyamide and the reinforcing material. The resin layer is reacted with the silane coupling agent on the surface of the inorg. reinforcing material, and also with the polyamide, whereby a firm interfacial bond can be obtd.
COPYRIGHT: (C)1982,JPO&Japio
JP8922481A 1980-11-18 1981-06-10 Reinforced polyamide resin molding Pending JPS57205444A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8922481A JPS57205444A (en) 1981-06-10 1981-06-10 Reinforced polyamide resin molding
US06/488,529 US4486373A (en) 1980-11-18 1983-05-03 Method for producing reinforced thermoplastic resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8922481A JPS57205444A (en) 1981-06-10 1981-06-10 Reinforced polyamide resin molding

Publications (1)

Publication Number Publication Date
JPS57205444A true JPS57205444A (en) 1982-12-16

Family

ID=13964755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8922481A Pending JPS57205444A (en) 1980-11-18 1981-06-10 Reinforced polyamide resin molding

Country Status (1)

Country Link
JP (1) JPS57205444A (en)

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