Invention Grant
US5409986A Coverings based on thermoplstic elastomers, especially floor coverings
失效
基于热塑性弹性体的覆盖物，特别是地板覆盖物
- Patent Title: Coverings based on thermoplstic elastomers, especially floor coverings
- Patent Title (中): 基于热塑性弹性体的覆盖物，特别是地板覆盖物
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Application No.: US75908Application Date: 1993-06-14
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Publication No.: US5409986APublication Date: 1995-04-25
- Inventor: Jean-Michel Boudry , Gilles Finaz , Bernard J. Gagnaire , Cu-Cong Trinh
- Applicant: Jean-Michel Boudry , Gilles Finaz , Bernard J. Gagnaire , Cu-Cong Trinh
- Applicant Address: FRX Villeurbanne
- Assignee: Gerflor SA
- Current Assignee: Gerflor SA
- Current Assignee Address: FRX Villeurbanne
- Priority: FRX9011775 19900919
- Main IPC: B32B7/02
- IPC: B32B7/02 ; B32B25/00 ; B32B27/18 ; B32B27/30 ; C08J5/18 ; C08K7/00 ; C08K7/18 ; C08L23/00 ; C08L23/02 ; C08L25/00 ; C08L25/04 ; C08L25/06 ; C08L25/08 ; C08L31/04 ; C08L53/00 ; C08L53/02 ; B29D7/01 ; C08K3/00
Abstract:
The present invention relates to a covering based on thermoplastic elastomers, especially a floor covering.The matrix constituting such a covering is an alloy containing, as base, a styrene-based thermoplastic elastomer, as reinforcement, a styrene-based polymer and, as flexibilizer, an olefin polymer.The coverings thus obtained satisfy the wear standards of a floor covering, can be calendered and exhibit good resistance to cigarette burns.
Public/Granted literature
- USD397181S Golf club cover configured as a sports item Public/Granted day:1998-08-18
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