Title:
改良された相溶性及び耐引掻性及び表面損傷抵抗を有する硬化性塗料、これを用いて製造した硬化塗布支持体及びその製法
Document Type and Number:
Japanese Patent JP2004524153
Kind Code:
A
Abstract:
The invention provides curable coating compositions which have improved compatability with other coating compositions and which provide improved scratch and mar resistance. The compositions comprise a film-forming component (A), a catalyst (B) for the film-forming reaction comprising one or more strong acids having a pKa of 2.5 or less, and a volatile catalyst carrier (C) comprising one or more tertiary amines having a boiling point of 100 degrees C. The film-forming component (A) comprises one or more crosslinking agents (b) at least one of which is an aminoplast curing agent (bi) having from 0.5 to 3.5 moles of NH per mole of aminoplast curing agent (bi). The invention also provides a method of making thermally cured films having improved scratch and mar as well as a method of making multilayer-cured films.
Inventors:
Donald Campbell
Vincent Cook
Bruce Oman
William bearley man
Vincent Cook
Bruce Oman
William bearley man
Application Number:
JP2002583109A
Publication Date:
August 12, 2004
Filing Date:
April 23, 2002
Export Citation:
Assignee:
BASF Corporation
International Classes:
B05D7/00; B05D7/24; C09D5/00; C09D7/12; C09D161/20; C09D161/32; C09D175/04; B05D5/00; C09D201/00; C09D201/02; (IPC1-7): B05D5/00; B05D7/24; C09D5/00; C09D7/12; C09D161/20; C09D175/04; C09D201/00
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard