JPS56159257A - Primer for polyamide - Google Patents

Primer for polyamide

Info

Publication number
JPS56159257A
JPS56159257A JP6229680A JP6229680A JPS56159257A JP S56159257 A JPS56159257 A JP S56159257A JP 6229680 A JP6229680 A JP 6229680A JP 6229680 A JP6229680 A JP 6229680A JP S56159257 A JPS56159257 A JP S56159257A
Authority
JP
Japan
Prior art keywords
bisphenol
primer
100pts
epoxy resin
organic solvent
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
JP6229680A
Other languages
Japanese (ja)
Inventor
Yukio Nakada
Hideo Ishida
Kiyoshi Tsurusawa
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.)
Ube Corp
Original Assignee
Ube Industries 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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP6229680A priority Critical patent/JPS56159257A/en
Publication of JPS56159257A publication Critical patent/JPS56159257A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE: The titled primer, consisting of a bisphenol A type epoxy resin, diene polymer containing carboxyl group, a powdery zinc oxide and an organic solvent, having improved resistance to boiling water, and capable of forming a good polyamide film on a metallic surface.
CONSTITUTION: A primer consisting of (A) 100pts.wt. uncured bisphenol A type epoxy resin, preferably having a melting point of 100W165°C, obtained by the polycondensation of bisphenol A with epichlorohydrin, (B) 3W120pts.wt., preferably 5W70pts.wt., diene polymer containing carboxyl group, preferably butadiene -(meth)acrylic acid copolymer having a number-average molecular weight of 500W 10,000, (C) 30W200pts.wt., preferably 50W150pts.wt., based on 100pts.wt. sum of the components (A) and (B), powdery zinc oxide and/or magnesium oxide, preferably of particle diameter ≤50μ, and (D) an organic solvent capable of dissolving the components (A) and (B).
COPYRIGHT: (C)1981,JPO&Japio
JP6229680A 1980-05-13 1980-05-13 Primer for polyamide Pending JPS56159257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6229680A JPS56159257A (en) 1980-05-13 1980-05-13 Primer for polyamide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6229680A JPS56159257A (en) 1980-05-13 1980-05-13 Primer for polyamide

Publications (1)

Publication Number Publication Date
JPS56159257A true JPS56159257A (en) 1981-12-08

Family

ID=13196004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6229680A Pending JPS56159257A (en) 1980-05-13 1980-05-13 Primer for polyamide

Country Status (1)

Country Link
JP (1) JPS56159257A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0784082A4 (en) * 1995-07-10 1997-10-15 Daicel Huels Ltd Primer composition for powder coating
EP0761786A3 (en) * 1995-09-07 1997-10-22 Daicel Huels Ltd Powder coating primer composition

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS535045A (en) * 1976-07-02 1978-01-18 Bbc Brown Boveri & Cie Process for conding together metallic portions by arc fusion welding
JPS5335740A (en) * 1976-09-14 1978-04-03 Daicel Chem Ind Ltd Primer for powder coating

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS535045A (en) * 1976-07-02 1978-01-18 Bbc Brown Boveri & Cie Process for conding together metallic portions by arc fusion welding
JPS5335740A (en) * 1976-09-14 1978-04-03 Daicel Chem Ind Ltd Primer for powder coating

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0784082A4 (en) * 1995-07-10 1997-10-15 Daicel Huels Ltd Primer composition for powder coating
EP0761786A3 (en) * 1995-09-07 1997-10-22 Daicel Huels Ltd Powder coating primer composition

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