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Title:
PRETREATMENT FOR COATING
Document Type and Number:
Japanese Patent JPH06298970
Kind Code:
A
Abstract:

PURPOSE: To provide a high-safety and high-economy pretreating method for polyolefin resin products which can increase the adhesion of polyolefin resin products to the coating films.

CONSTITUTION: In the pretreatment for coating where polyolefin resin products are washed on their surfaces and plasma-treated in an active gas, the washing is carried out in N-methyl-2'-pyrrolidone or an aqueous solution thereof.


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Inventors:
SUZUKI SADAKATSU
ICHIKI TATSUMI
UENO HIROSHI
EZURE NORITOMO
SAITO YOSHIHARU
ISOI MASAAKI
Application Number:
JP11119593A
Publication Date:
October 25, 1994
Filing Date:
April 15, 1993
Export Citation:
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Assignee:
TONEN CORP
International Classes:
B05D3/04; B05D3/10; B05D7/02; C08J7/00; (IPC1-7): C08J7/00; B05D3/04; B05D3/10; B05D7/02; C08J7/00
Attorney, Agent or Firm:
Kohei Kubota (1 person outside)



 
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