JPS565862A - Coating composition for intercoating automobile - Google Patents

Coating composition for intercoating automobile

Info

Publication number
JPS565862A
JPS565862A JP8185279A JP8185279A JPS565862A JP S565862 A JPS565862 A JP S565862A JP 8185279 A JP8185279 A JP 8185279A JP 8185279 A JP8185279 A JP 8185279A JP S565862 A JPS565862 A JP S565862A
Authority
JP
Japan
Prior art keywords
resin
ester
solid content
forming derivative
intercoating
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
JP8185279A
Other languages
Japanese (ja)
Inventor
Hisashi Kaneko
Tatsuji Asawa
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.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP8185279A priority Critical patent/JPS565862A/en
Publication of JPS565862A publication Critical patent/JPS565862A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: The titled composition, capable of giving a tough film sufficient to protect the car body substrate from corrosion due to film peeling, having improved adhesion and flexibility, and comprising a specific polyester resin and a polyamino resin.
CONSTITUTION: A coating material comprising (A) a polyester resin having a molecular weight ≥10,000, and (B) a polyamono resin, and if necessary (C) an inorganic or organic pigment. Preferably, the weight ratio of (A) to (B) is 70:30W95:5 (solid content), and the amount of (C) is 0W70wt% based on the total solid content. A resin obtained by condensing a dibasic acid (ester-forming derivative) with a dihydric alcohol (ester-forming derivative) may be preferably used as (A); a resin obtained by etherifying an addition condensation resin between an amino compound and an aldehyde compound with a 1W4C monohydric alcohol, as (B).
COPYRIGHT: (C)1981,JPO&Japio
JP8185279A 1979-06-27 1979-06-27 Coating composition for intercoating automobile Pending JPS565862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8185279A JPS565862A (en) 1979-06-27 1979-06-27 Coating composition for intercoating automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8185279A JPS565862A (en) 1979-06-27 1979-06-27 Coating composition for intercoating automobile

Publications (1)

Publication Number Publication Date
JPS565862A true JPS565862A (en) 1981-01-21

Family

ID=13758008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8185279A Pending JPS565862A (en) 1979-06-27 1979-06-27 Coating composition for intercoating automobile

Country Status (1)

Country Link
JP (1) JPS565862A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5969178A (en) * 1982-10-15 1984-04-19 Dainippon Toryo Co Ltd Coating method of car body of automobile
JPS6026063A (en) * 1983-07-25 1985-02-08 Fuji Photo Film Co Ltd Paint for film cartridge made of metal
JPH0335019A (en) * 1989-06-30 1991-02-15 Hitachi Chem Co Ltd Polyester resin composition and coating compound composition using same composition
CN109486328A (en) * 2018-10-23 2019-03-19 杭州方周科技有限公司 A kind of aqueous automobile chassis paint and preparation method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5969178A (en) * 1982-10-15 1984-04-19 Dainippon Toryo Co Ltd Coating method of car body of automobile
JPS6054115B2 (en) * 1982-10-15 1985-11-28 大日本塗料株式会社 How to paint a car body
JPS6026063A (en) * 1983-07-25 1985-02-08 Fuji Photo Film Co Ltd Paint for film cartridge made of metal
JPH0119702B2 (en) * 1983-07-25 1989-04-12 Fuji Shashin Fuirumu Kk
JPH0335019A (en) * 1989-06-30 1991-02-15 Hitachi Chem Co Ltd Polyester resin composition and coating compound composition using same composition
CN109486328A (en) * 2018-10-23 2019-03-19 杭州方周科技有限公司 A kind of aqueous automobile chassis paint and preparation method thereof

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