Title:
樹脂組成物およびホットメルト接着剤組成物およびそれを用いた構造体
Document Type and Number:
Japanese Patent JP4852794
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a hot melt adhesive composition using an aliphatic polyester that is excellent in application workability, fitness for instantaneous adhesion, and initial-stage adhesion characteristics, and that is suitable for bonding papers and biodegradable plastics. SOLUTION: The resin composition comprises an aliphatic polyester component (A) obtained by polycondensation of at least an aliphatic dicarboxylic acid, an anhydride thereof, or a diester thereof (a), 20-70% in molar ratio per (a) of an aliphatic dicarboxylic acid having an alkyl or alkenyl group in the side chain, an anhydride thereof, or a diester thereof (b), and an aliphatic glycol (c), and an aliphatic polyester component (B) obtained by polycondensation of at least an aliphatic dicarboxylic acid, an anhydride thereof, or a diester thereof (a), and an aliphatic glycol (c).
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Inventors:
Yoshiaki Shiina
Kenji Kawamoto
Yamagata Shinichiro
Kenji Kawamoto
Yamagata Shinichiro
Application Number:
JP2001119697A
Publication Date:
January 11, 2012
Filing Date:
April 18, 2001
Export Citation:
Assignee:
Toppan Printing Co., Ltd.
International Classes:
B65D33/16; C08L67/02; B65D65/46; C08G63/12; C08G63/52; C08L67/06; C08L101/16; C09J5/06; C09J167/02; C09J167/06
Domestic Patent References:
| JP10251612A |