Title:
接着剤およびそれらの使用
Document Type and Number:
Japanese Patent JP5694611
Kind Code:
B2
Abstract:
Adhesives, methods to bond substrates together with the adhesives, and articles of manufacture comprising the adhesives are described. It has been discovered that an adhesive with a polymer content greater than 70 weight percent can be formulated with a blend of (i) a metallocene catalyzed polypropylene polymer that has a density range of about 0.70 to about 0.91 g/cm3 and a melt viscosity less than 50,000 cP at 190° C. and (ii) a Ziegler-Natta catalyzed amorphous polybutene and/or polypropylene copolymer. Such adhesives have high creep resistance making them particularly well suited for disposable personal care garments.
Inventors:
Jennifer thatcher
Yu Hong Who
Darshak Desai
Yu Hong Who
Darshak Desai
Application Number:
JP2014523967A
Publication Date:
April 01, 2015
Filing Date:
July 25, 2012
Export Citation:
Assignee:
Henkel US IP LLC
International Classes:
C09J123/10; A61F13/15; A61F13/49; C09J5/00; C09J11/08; C09J123/22
Domestic Patent References:
| JP2006503966A | ||||
| JP2006515893A | ||||
| JP2000226561A | ||||
| JP2009275218A | ||||
| JP2009126991A | ||||
| JP4236288A | ||||
| JP2013540843A |
Foreign References:
| US20070142801 | ||||
| US20080206583 | ||||
| US20040053066 |
Attorney, Agent or Firm:
Mitsuo Tanaka
Hiroshi Yamazaki
Kitahara Yasuhiro
Hiroshi Yamazaki
Kitahara Yasuhiro