JPS5650974A - Purification of cationic electrodepositing paint - Google Patents

Purification of cationic electrodepositing paint

Info

Publication number
JPS5650974A
JPS5650974A JP12778379A JP12778379A JPS5650974A JP S5650974 A JPS5650974 A JP S5650974A JP 12778379 A JP12778379 A JP 12778379A JP 12778379 A JP12778379 A JP 12778379A JP S5650974 A JPS5650974 A JP S5650974A
Authority
JP
Japan
Prior art keywords
paint
painting
cationic electrodepositing
purification
subjected
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
JP12778379A
Other languages
Japanese (ja)
Inventor
Yoshinobu Takahashi
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP12778379A priority Critical patent/JPS5650974A/en
Publication of JPS5650974A publication Critical patent/JPS5650974A/en
Pending legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)

Abstract

PURPOSE: To enhance the coating appearance and gloss and prevent painting defects from being generated, by contacting a cationic electrodepositing paint subjected to the electrodeposition painting with an H type cation exchange resin to selectively remove harmful foreign ions.
CONSTITUTION: A new cationic electrodepositing paint or one subjected to the electrodeposition painting is contacted with an H type cation exchange resin to selectively remove harmful foreign ions such as a metal ion, salts or acids in the paint.
EFFECT: The resistance of a paint against the temp. change can be enhanced and painting defects such as crepe patterns, pinholes or a protruded coating can be prevented from being generated.
COPYRIGHT: (C)1981,JPO&Japio
JP12778379A 1979-10-02 1979-10-02 Purification of cationic electrodepositing paint Pending JPS5650974A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12778379A JPS5650974A (en) 1979-10-02 1979-10-02 Purification of cationic electrodepositing paint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12778379A JPS5650974A (en) 1979-10-02 1979-10-02 Purification of cationic electrodepositing paint

Publications (1)

Publication Number Publication Date
JPS5650974A true JPS5650974A (en) 1981-05-08

Family

ID=14968564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12778379A Pending JPS5650974A (en) 1979-10-02 1979-10-02 Purification of cationic electrodepositing paint

Country Status (1)

Country Link
JP (1) JPS5650974A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065077A (en) * 1983-09-19 1985-04-13 Nippon Paint Co Ltd Cationic electrodepositing paint
JPS6233816U (en) * 1985-08-17 1987-02-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065077A (en) * 1983-09-19 1985-04-13 Nippon Paint Co Ltd Cationic electrodepositing paint
JPS6233816U (en) * 1985-08-17 1987-02-27

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