Title:
ADHESIVE COMPOSITION, ADHESIVE FILM AND METHOD FOR PRODUCING THE ADHESIVE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2008/029586
Kind Code:
A1
Abstract:
Disclosed is an adhesive composition which is mainly composed of a polymer obtained by copolymerizing a monomer composition containing styrene, a (meth)acrylic acid ester having a cyclic structure and a (meth)acrylic acid alkyl ester having a chain structure. The monomer composition may additionally contain a carboxylic acid having an ethylenic double bond, thereby improving heat resistance, adhesion strength under high temperature conditions, alkali resistance, and easy releasability after a high-temperature process. Consequently, there can be obtained an adhesive composition having high heat resistance, adhesion strength under high temperature conditions, alkali resistance, and easy releasability after a high-temperature process.
Inventors:
ASAI, Takahiro (())
浅井 隆宏 (())
MISUMI, Koichi (())
三隅 浩一 (())
MIYANARI, Atsushi (())
宮成 淳 (())
浅井 隆宏 (())
MISUMI, Koichi (())
三隅 浩一 (())
MIYANARI, Atsushi (())
宮成 淳 (())
Application Number:
JP2007/065365
Publication Date:
March 13, 2008
Filing Date:
August 06, 2007
Export Citation:
Assignee:
Tokyo Ohka Kogyo Co., Ltd. (150 Nakamaruko, Nakahara-ku Kawasaki-sh, Kanagawa 12, 2110012, JP)
東京応化工業株式会社 (〒12 神奈川県川崎市中原区中丸子１５０番地 Kanagawa, 2110012, JP)
ASAI, Takahiro (())
浅井 隆宏 (())
MISUMI, Koichi (())
三隅 浩一 (())
MIYANARI, Atsushi (())
東京応化工業株式会社 (〒12 神奈川県川崎市中原区中丸子１５０番地 Kanagawa, 2110012, JP)
ASAI, Takahiro (())
浅井 隆宏 (())
MISUMI, Koichi (())
三隅 浩一 (())
MIYANARI, Atsushi (())
International Classes:
C09J125/14; C09J7/02; C09J133/02; C09J133/08; C09J135/06
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (Daiwa Minamimorimachi Building, 2-6 Tenjinbashi 2-chome Kita, Kita-k, Osaka-shi Osaka 41, 5300041, JP)
Download PDF:
Previous Patent: BOTTLE CONTAINER
Next Patent: MEDICAL MEASUREMENT DEVICE FOR OUTPUTTING INFORMATION USEFUL FOR DIAGNOSIS
Next Patent: MEDICAL MEASUREMENT DEVICE FOR OUTPUTTING INFORMATION USEFUL FOR DIAGNOSIS