JPS5796058A - Resin composition for baking curable coating material capable of thick-film coating - Google Patents

Resin composition for baking curable coating material capable of thick-film coating

Info

Publication number
JPS5796058A
JPS5796058A JP55172594A JP17259480A JPS5796058A JP S5796058 A JPS5796058 A JP S5796058A JP 55172594 A JP55172594 A JP 55172594A JP 17259480 A JP17259480 A JP 17259480A JP S5796058 A JPS5796058 A JP S5796058A
Authority
JP
Japan
Prior art keywords
oil
thick
film
alkyd resin
prepared
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
JP55172594A
Other languages
Japanese (ja)
Other versions
JPS6329710B2 (en
Inventor
Yuichiro Moriki
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals 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 Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP55172594A priority Critical patent/JPS5796058A/en
Publication of JPS5796058A publication Critical patent/JPS5796058A/en
Publication of JPS6329710B2 publication Critical patent/JPS6329710B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE: The titled composition, prepared by incorporating a specific (semi)drying oil-modified alkyd resin, etc. with a blocked isocyanate as a crosslinking agent in a specified amount, and capable of thick-film coating and giving a film having improved smoothness, corrosion resistance, etc. without causing the solvent popping, sagging (running), etc.
CONSTITUTION: A resin composition prepared by incorporating (A) 50W90wt% (i) oil-modified alkyd resin, having an oil length of 45W90%, hydroxyl number of 10W130 and an acid value ≤10, and modified with a drying oil and/or semidrying oil having an iodine number ≥50 or (ii) a urethanated modified alkyd resin thereof prepared by urethanating the component (i) with (B) 50W5wt% blocked isocyanate compound.
EFFECT: No solvent popping (blister due to foaming), sagging (running) or cissing (a recess in the form of a crater) is caused even in the thick-film coating at a thickness ≥100μ. The coating operation ratio is good, and the resultant coating film has improved impact resistance, chemical resistance and flex resistance.
COPYRIGHT: (C)1982,JPO&Japio
JP55172594A 1980-12-09 1980-12-09 Resin composition for baking curable coating material capable of thick-film coating Granted JPS5796058A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55172594A JPS5796058A (en) 1980-12-09 1980-12-09 Resin composition for baking curable coating material capable of thick-film coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55172594A JPS5796058A (en) 1980-12-09 1980-12-09 Resin composition for baking curable coating material capable of thick-film coating

Publications (2)

Publication Number Publication Date
JPS5796058A true JPS5796058A (en) 1982-06-15
JPS6329710B2 JPS6329710B2 (en) 1988-06-15

Family

ID=15944735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55172594A Granted JPS5796058A (en) 1980-12-09 1980-12-09 Resin composition for baking curable coating material capable of thick-film coating

Country Status (1)

Country Link
JP (1) JPS5796058A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57209960A (en) * 1981-06-19 1982-12-23 Harima Kasei Kogyo Kk Polyol for use as main component for two-pack urethane paint
JPS62195056A (en) * 1986-02-21 1987-08-27 Mitsui Toatsu Chem Inc Coating composition for precoat steel plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57209960A (en) * 1981-06-19 1982-12-23 Harima Kasei Kogyo Kk Polyol for use as main component for two-pack urethane paint
JPS62195056A (en) * 1986-02-21 1987-08-27 Mitsui Toatsu Chem Inc Coating composition for precoat steel plate
JPH0573155B2 (en) * 1986-02-21 1993-10-13 Mitsui Toatsu Chemicals

Also Published As

Publication number Publication date
JPS6329710B2 (en) 1988-06-15

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