Invention Application
- Patent Title: HOT MELT ADHESIVE COMPOSITION AND USE THEREOF
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Application No.: PCT/CN2021/125743Application Date: 2021-10-22
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Publication No.: WO2023065311A1Publication Date: 2023-04-27
- Inventor: CHEN, Minrui , YANG, Fan
- Applicant: HENKEL AG & CO. KGAA , HENKEL (CHINA) INVESTMENT CO., LTD.
- Applicant Address: Henkelstr. 67; Floor 5, 6, 7, Building 6, No. 99 Jiang Wan Cheng Road, Yang Pu District
- Assignee: HENKEL AG & CO. KGAA,HENKEL (CHINA) INVESTMENT CO., LTD.
- Current Assignee: HENKEL AG & CO. KGAA,HENKEL (CHINA) INVESTMENT CO., LTD.
- Current Assignee Address: Henkelstr. 67; Floor 5, 6, 7, Building 6, No. 99 Jiang Wan Cheng Road, Yang Pu District
- Agency: NTD PATENT & TRADEMARK AGENCY LIMITED
- Main IPC: C09J153/02
- IPC: C09J153/02 ; C09J153/00 ; C09J191/06 ; C09J11/06 ; C08L53/02 ; C08L53/00 ; C08L91/06 ; C08K5/18 ; C08K5/36 ; C08K5/524
Abstract:
Provided is a hot melt adhesive composition, comprising: (a) from 30 to 45% by weight of at least one thermoplastic block copolymer; (b) from 0.1 to 5% by weight of at least one wax having a melting point of no less than 100℃; (c) from 5% to 20% by weight of at least one plasticizer; (d) from 20% to 55% by weight of at least one aliphatic tackifier; and (e) from 2% to 15% by weight of at least one aromatic tackifier, based on the total weight of the hot melt adhesive composition. Also provided is a use of the hot melt adhesive composition.
Information query
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