Title:
コーティング剤およびこれから形成される、高い耐引掻性および高い耐膨れ性を有するコーティング
Document Type and Number:
Japanese Patent JP5680067
Kind Code:
B2
Abstract:
The invention provides coating compositions comprising at least one compound (A) containing hydroxyl groups, at least one compound (B) containing isocyanate groups, at least 5.0% by weight, based on the nonvolatile constituents of the coating composition, of at least one amino resin (C), wherein the coating composition comprises at least one unsaturated, cyclic, sterically hindered amine (D) and the coating composition contains less than 2.5 mol % of hydrolyzable silane groups, based on the sum of hydroxyl groups, isocyanate groups, and hydrolyzable silane groups. The invention additionally relates to multistage coating processes using these coating compositions and also to the use of the coating compositions as clearcoat material and to the use of the coating process for automotive OEM finishing and automotive refinish.
Inventors:
アンドレアス ポッペ
ヨアヒム ヴォルテリング
ベアーテ ゲバウアー
アルフレート ケーニヒ
ジモーネ ユルチク
ヨアヒム ヴォルテリング
ベアーテ ゲバウアー
アルフレート ケーニヒ
ジモーネ ユルチク
Application Number:
JP2012513481A
Publication Date:
March 04, 2015
Filing Date:
March 08, 2010
Export Citation:
Assignee:
ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツングＢＡＳＦ Ｃｏａｔｉｎｇｓ ＧｍｂＨ
International Classes:
C09D175/04; C08G18/20; C08G18/54; C09D7/12; C09D161/20
Attorney, Agent or Firm:
Takuya Kuno
Takahashi Yoshi size
Kiyoshi Kima
Star Kimihiro
Hiroyasu Ninomiya
Shuichi Sumiyoshi
篠 Ryoichi
Rui Kamishima
Yasushi Miyagi
アインゼル Felix-Reinhardt
Takahashi Yoshi size
Kiyoshi Kima
Star Kimihiro
Hiroyasu Ninomiya
Shuichi Sumiyoshi
篠 Ryoichi
Rui Kamishima
Yasushi Miyagi
アインゼル Felix-Reinhardt