| 发明名称 |
Floor covering |
| 摘要 |
<p>A surface covering including a blend of a silane-grafted ethylene/vinyl acetate polymer and an ungrafted thermoplastic polymer retains the desirable balance between indentation, tensile strength and elongation of a fully grafted EVA while permitting the reprocessibility of scrap material. Preferably, the silane graft density is one graft per about 100 carbons to one graft per about 5,000 carbons. The preferred EVA has about 18% to about 28% vinyl acetate.</p> |
| 申请公布号 |
GB2285258(A) |
申请公布日期 |
1995.07.05 |
| 申请号 |
GB19930026571 |
申请日期 |
1993.12.30 |
| 申请人 |
* ARMSTRONG WORLD INDUSTRIES INC |
发明人 |
JOHN SAUDER * FORRY;SUSAN MARIE * VON STETTEN |
| 分类号 |
C04B26/04;C04B26/32;C08F255/02;C08L21/00;C08L23/06;C08L23/08;C08L51/06;C08L53/00;C08L53/02;C08L91/00;C08L91/06;C09C1/02;C09C1/40;C09C1/42;D06N7/02;E04F15/16;(IPC1-7):C08L23/26;E04F15/00;C08L83/10 |
主分类号 |
C04B26/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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