Invention Grant
US07935203B2 Backfixing of artificial turf stock material with hotmelts based on amorphous poly-α-olefins and/or modified amorphous poly-α-olefins
有权
基于无定形聚-α-烯烃和/或改性无定形聚-α-烯烃的热熔胶人造草坪材料的后缀
- Patent Title: Backfixing of artificial turf stock material with hotmelts based on amorphous poly-α-olefins and/or modified amorphous poly-α-olefins
- Patent Title (中): 基于无定形聚-α-烯烃和/或改性无定形聚-α-烯烃的热熔胶人造草坪材料的后缀
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Application No.: US11917104Application Date: 2006-04-18
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Publication No.: US07935203B2Publication Date: 2011-05-03
- Inventor: Marlies Vey , Lutz Mindach , Hans-Dieter Zagefka
- Applicant: Marlies Vey , Lutz Mindach , Hans-Dieter Zagefka
- Applicant Address: DE Essen
- Assignee: Evonik Degussa GmbH
- Current Assignee: Evonik Degussa GmbH
- Current Assignee Address: DE Essen
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: DE102005026765 20050610
- International Application: PCT/EP2006/061644 WO 20060418
- International Announcement: WO2006/131417 WO 20061214
- Main IPC: C08F210/00
- IPC: C08F210/00 ; C08J5/12 ; C09J123/00 ; E01C13/08

Abstract:
Artificial turf stock materials useful for artificial turf stock backfixing, including: a hotmelt made of: a) from 5% to 100% by weight of at least one amorphous poly-α-olefin, b) from 0% to 100% by weight of at least one modified amorphous poly-α-olefin, c) from 0% to 40% by weight of at least one resin, d) from 5% to 15% by weight of at least one modified crystalline polypropylene, e) from 0% to 20% by weight of at least one crystalline polyolefin, f) from 0% to 80% by weight of fillers or pigments, g) from 0% to 20% by weight of at least one flame retardant, and h) from 0% to 20% by weight of at least one wax, where ribbon yarn of polyethylene, polypropene, polyester, polymide, or an interpolymer is bound together with the hotmelt in an artificial turf stock material.
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