- 专利标题: FIBROUS SUPPORT COMPRISING A SILICONE COATING
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申请号: EP13900605申请日: 2013-12-31
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公开(公告)号: EP3116713A4公开(公告)日: 2017-12-20
- 发明人: ZHOU WENJUAN , ZHANG YIN
- 申请人: BLUESTAR SILICONES SHANGHAI CO LTD
- 专利权人: BLUESTAR SILICONES SHANGHAI CO LTD
- 当前专利权人: BLUESTAR SILICONES SHANGHAI CO LTD
- 优先权: CN2013090989 2013-12-31
- 主分类号: B32B5/02
- IPC分类号: B32B5/02 ; C09D183/04 ; D06N3/12
摘要:
An article is described that includes at least one fibrous support surface coated by at least two successive layers including: an inner layer, in contact with the fibrous support, which is a coating including a silicone elastomer, polyurethane or silicone-polyurethane; and a topcoat outer layer, in contact with the inner layer, which is a coating obtained by crosslinking a composition described herein. The first layer, that is in contact with the fibrous support, is a layer based on a silicone elastomer, polyurethane or silicone-polyurethane composition that was crosslinked. The second layer, that is in contact with the first layer, is a layer obtained by crosslinking as described herein.
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