JPS5730770A - Coating composition having good appearance of coated surface - Google Patents

Coating composition having good appearance of coated surface

Info

Publication number
JPS5730770A
JPS5730770A JP10384480A JP10384480A JPS5730770A JP S5730770 A JPS5730770 A JP S5730770A JP 10384480 A JP10384480 A JP 10384480A JP 10384480 A JP10384480 A JP 10384480A JP S5730770 A JPS5730770 A JP S5730770A
Authority
JP
Japan
Prior art keywords
component
coated surface
thermosetting acrylic
weight
10w30pts
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
JP10384480A
Other languages
Japanese (ja)
Other versions
JPS6251308B2 (en
Inventor
Hiroyuki Tanaka
Fumito Aozai
Koichiro Kido
Shogo Yamamoto
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP10384480A priority Critical patent/JPS5730770A/en
Publication of JPS5730770A publication Critical patent/JPS5730770A/en
Publication of JPS6251308B2 publication Critical patent/JPS6251308B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To prepare the titled composition having excellent long-term weatherability and coated surface appearance, and suitable as an automotive exterior paint, by compounding specific two kinds of thermosetting acrylic copolymers and an amino resin.
CONSTITUTION: The objective composition is composed of (A) a thermosetting acrylic copolymer having a weight-average molecular weight of 3,000W8,000 and obtained by polymerizing (a) 10W30pts.wt. of an α,β-unsaturated carboxylic acid hydroxyalkyl ester, (b) 0.5W10pts.wt. of an α,β-unsaturated carboxylic acid having at least one carboxyl group, (c) 5W25pts.wt. of styrene, and (d) 84.5W 35pts.wt. of a copolymerizable monomer, (B) a thermosetting acrylic copolymer having a weight-average molecular weight of 10,000W50,000 and obtained by the copolymerization of 10W30pts.wt. of the component (a), 0.5W10pts.wt. of the component (b), 5W40pts.wt. of styrene and 84.5W20pts.wt. of the component (d), and (c) an amino resin, wherein (A)/(B) is 10/90W50/50 and (A+B)/(C) is 90/10W50/50.
COPYRIGHT: (C)1982,JPO&Japio
JP10384480A 1980-07-29 1980-07-29 Coating composition having good appearance of coated surface Granted JPS5730770A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10384480A JPS5730770A (en) 1980-07-29 1980-07-29 Coating composition having good appearance of coated surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10384480A JPS5730770A (en) 1980-07-29 1980-07-29 Coating composition having good appearance of coated surface

Publications (2)

Publication Number Publication Date
JPS5730770A true JPS5730770A (en) 1982-02-19
JPS6251308B2 JPS6251308B2 (en) 1987-10-29

Family

ID=14364734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10384480A Granted JPS5730770A (en) 1980-07-29 1980-07-29 Coating composition having good appearance of coated surface

Country Status (1)

Country Link
JP (1) JPS5730770A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232152A (en) * 1983-06-16 1984-12-26 Kazunobu Shibata Paint
DE4021924A1 (en) * 1990-07-09 1992-01-16 Dainippon Ink & Chemicals Polymer mixt. for use in coatings, e.g. can linings, etc. - comprises an acrylate! polymer contg. di:hydro-2,5-furandione gps., and components contg. hydroxyl and epoxy gps., and catalyst

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01142515A (en) * 1987-11-28 1989-06-05 Tatsuta Electric Wire & Cable Co Ltd Device for producing slot cable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232152A (en) * 1983-06-16 1984-12-26 Kazunobu Shibata Paint
DE4021924A1 (en) * 1990-07-09 1992-01-16 Dainippon Ink & Chemicals Polymer mixt. for use in coatings, e.g. can linings, etc. - comprises an acrylate! polymer contg. di:hydro-2,5-furandione gps., and components contg. hydroxyl and epoxy gps., and catalyst

Also Published As

Publication number Publication date
JPS6251308B2 (en) 1987-10-29

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