JPS56149471A - Thermosetting powdered paint composition - Google Patents

Thermosetting powdered paint composition

Info

Publication number
JPS56149471A
JPS56149471A JP5294880A JP5294880A JPS56149471A JP S56149471 A JPS56149471 A JP S56149471A JP 5294880 A JP5294880 A JP 5294880A JP 5294880 A JP5294880 A JP 5294880A JP S56149471 A JPS56149471 A JP S56149471A
Authority
JP
Japan
Prior art keywords
monomer
resin
softening point
polyester
obtd
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
JP5294880A
Other languages
Japanese (ja)
Other versions
JPS5820987B2 (en
Inventor
Masaaki Hayashi
Hiroji Sasaki
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.)
Dai Nippon Toryo KK
Original Assignee
Dai Nippon Toryo KK
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 Dai Nippon Toryo KK filed Critical Dai Nippon Toryo KK
Priority to JP5294880A priority Critical patent/JPS5820987B2/en
Publication of JPS56149471A publication Critical patent/JPS56149471A/en
Publication of JPS5820987B2 publication Critical patent/JPS5820987B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To provide the titled compsn. which is nonyellowing and has excellent film performances such as gloss, smoothness and physical properties without skim and blocking, consisting of a polyester-modified resin and a crosslinkable copolymer resin.
CONSTITUTION: There is provided a thermosetting powdered paint comps. consisting of 5W90wt% polyester-modified vinyl resin (A) having a hydroxyl value of 30W180 and a softening point of 50W130°C [obtd. by the graft polymn. of 2W 30wt% unsaturated polyester resin (i) having a softening point of 40'120°C with 98W70wt% at least one α, β-monoethylenically unsaturated monomer (ii)] and 95W10wt% crosslinkable copolymer resin (B) having a softening point of 50W 130°C [obtd. from a monomer mixt. consisting of an N-alkoxymethylated monomer of an α, β-monoethylenically unsaturated carboxylic acid amide (i) and at least one α, β-ethylenically unsaturated monomer other than the above monomer (i)].
COPYRIGHT: (C)1981,JPO&Japio
JP5294880A 1980-04-23 1980-04-23 Thermosetting powder coating composition Expired JPS5820987B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5294880A JPS5820987B2 (en) 1980-04-23 1980-04-23 Thermosetting powder coating composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5294880A JPS5820987B2 (en) 1980-04-23 1980-04-23 Thermosetting powder coating composition

Publications (2)

Publication Number Publication Date
JPS56149471A true JPS56149471A (en) 1981-11-19
JPS5820987B2 JPS5820987B2 (en) 1983-04-26

Family

ID=12929092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5294880A Expired JPS5820987B2 (en) 1980-04-23 1980-04-23 Thermosetting powder coating composition

Country Status (1)

Country Link
JP (1) JPS5820987B2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4895440A (en) * 1972-02-24 1973-12-07
JPS4940338A (en) * 1972-08-25 1974-04-15
JPS51532A (en) * 1974-06-24 1976-01-06 Hitachi Chemical Co Ltd FUNTAITOR YOYOJUSHI SEIBUTSU

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4895440A (en) * 1972-02-24 1973-12-07
JPS4940338A (en) * 1972-08-25 1974-04-15
JPS51532A (en) * 1974-06-24 1976-01-06 Hitachi Chemical Co Ltd FUNTAITOR YOYOJUSHI SEIBUTSU

Also Published As

Publication number Publication date
JPS5820987B2 (en) 1983-04-26

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