发明公开
- 专利标题： COEXTRUDED, ELASTOMERIC BREATHABLE FILMS AND PROCESS FOR MAKING SAME
- 专利标题（中）： 共挤，透气性和现有弹性体薄膜
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申请号： EP00976743.5申请日： 2000-10-31
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公开(公告)号： EP1226018A1公开(公告)日： 2002-07-31
- 发明人: WALTON, Glynis, Allicia , SHAWVER, Susan, Elaine , FITTS, James, Russell, Jr. , REAVIS, Jennifer, Rebecca , SHANE, Richard, Macferran , UITENBROEK, Duane, Girard
- 申请人： KIMBERLY-CLARK WORLDWIDE, INC.
- 申请人地址： 401 North Lake Street Neenah, Wisconsin 54956 US
- 专利权人： KIMBERLY-CLARK WORLDWIDE, INC.
- 当前专利权人： KIMBERLY-CLARK WORLDWIDE, INC.
- 当前专利权人地址： 401 North Lake Street Neenah, Wisconsin 54956 US
- 代理机构： Grünecker, Kinkeldey, Stockmair & SchwanhäusserAnwaltssozietät
- 优先权： US162657P 19991101; US696560 20001025
- 国际公布： WO0132403 20010510
- 主分类号： B29C55/02
- IPC分类号： B29C55/02 ; A61F13/15 ; A41D31/00 ; B32B27/20
摘要：
A breathable, elastic multilayered film including a core layer of a first elastomer and at least one filler and at least one skin layer of a second elastomer; wherein the first elastomer is a polyolefin and the second elastomer is selected from the group consisting of thermoplastic polyurethanes, polyetheramides, block copolymers, and combinations thereof. Alternatively, at least one support layer may be bonded to the multilayered film.
公开/授权文献
- EP1226018B2 COEXTRUDED, ELASTOMERIC BREATHABLE FILMS 公开/授权日：2011-07-13
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