Invention Grant
- Patent Title: Low application tempearature amorphous poly-α-olefin adhesive
- Patent Title (中): 低应用率的无定形聚-α-烯烃粘合剂
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Application No.: US13771439Application Date: 2013-02-20
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Publication No.: US09000079B2Publication Date: 2015-04-07
- Inventor: Yuhong Hu , Charles W. Paul , Darshak Desai , Salvador Alvarado
- Applicant: Henkel Corporation
- Applicant Address: DE Duesseldorf
- Assignee: Henkel IP & Holding GmbH
- Current Assignee: Henkel IP & Holding GmbH
- Current Assignee Address: DE Duesseldorf
- Agent Sun Hee Lehmann
- Main IPC: C09J5/06
- IPC: C09J5/06 ; C09J123/10 ; C09J123/14 ; C09J123/20 ; C09J123/18
Abstract:
It has been discovered that amorphous polybutene copolymers that have a softening point of from about 70 to about 105° C. and viscosity of less than about 1,900 cP at 190° C. possesses desirable properties and may be used to make a low application temperature hot melt adhesive for disposable absorbent articles.
Public/Granted literature
- US20130158176A1 LOW APPLICATION TEMPEARATURE AMORPHOUS POLY-a-OLEFIN ADHESIVE Public/Granted day:2013-06-20
Information query
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