Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
水性感圧性接着剤組成物及びその製造方法
Document Type and Number:
Japanese Patent JP4507502
Kind Code:
B2
Abstract:

To provide a one-pack type aqueous pressure-sensitive adhesive composition excellent in adhesive power towards an adherend having a low surface energy such as a polyolefin, etc., having a good discoloration resistance, waterproof property, anchoring property on a substrate and processability jointly, and a method for producing the same.

This aqueous pressure-sensitive adhesive composition contains a resin obtained by polymerizing (Y) a mixture containing (T) a pale colored solid resin having ≤3 Gardner color and (M) an ethylenically unsaturated monomer mixture in the presence of (E) a surfactant, and always has 1.5×104-6×104range storage elasticity of the non-vaporizable portion of the aqueous pressure-sensitive adhesive composition at 100-150°C.

COPYRIGHT: (C)2005,JPO&NCIPI


Inventors:
Tetsuya Takagi
Ariyoshi Yasushi
Takatake Otake
Yamashita Yasunori
Yuki Kaneko
Susumu Yamamoto
Application Number:
JP2003097736A
Publication Date:
July 21, 2010
Filing Date:
April 01, 2003
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Toyo Ink Mfg. Co., Ltd.
International Classes:
C09J7/02; C09J151/00; C08F2/44; C08F291/00; C09J157/00
Domestic Patent References:
JP64079281A
JP2001288204A
JP2002012604A
JP2002332469A
JP5506474A
JP63215787A
JP2001348551A
JP7171364A
JP2002038117A
JP2003128714A
JP2003292910A
JP2006509890A