发明公开
- 专利标题： UTILISATION D'UN ALLIAGE D'AMIDON THERMOPLASTIQUE ET DE POF POUR LA FABRICATION D'UN FILM ULTRA-FIN IMPER-RESPIRANT ADHESIF
- 专利标题（英）： Use of an alloy of thermoplastic starch and pof for the production of an ultra-thin, adhesive waterpfoof/breathable film
- 专利标题（中）： 合金热塑性强度的杂音制造超薄水密和呼吸能够粘结膜中的
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申请号： EP13731399.5申请日： 2013-06-07
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公开(公告)号： EP2867280A1公开(公告)日： 2015-05-06
- 发明人: BRULE, Benoît , LE, Guillaume , BABIN, Perrine , CARTIER, Laurent B. , MALET, Frédéric
- 申请人： Arkema France
- 申请人地址： 420, rue d'Estienne d'Orves 92700 Colombes FR
- 专利权人： Arkema France
- 当前专利权人： Arkema France
- 当前专利权人地址： 420, rue d'Estienne d'Orves 92700 Colombes FR
- 代理机构： Hérard, Elise
- 优先权： FR1256142 20120627
- 国际公布： WO2014001675 20140103
- 主分类号： C08J5/18
- IPC分类号： C08J5/18 ; B32B27/12 ; B32B27/32
摘要：
The invention relates to the use of thermoplastic starch for the production of an ultra-thin, adhesive waterproof/breathable film, said thermoplastic starch taking the form of an alloy including at least one functionalised hydrophilic polyolefin obtained either by copolymerisation or grafting of a polyolefin backbone with an unsaturated monomer, said unsaturated monomer being grafted with PEGs and/or forming a metal salt. The film can be used in textile products in medicine, hygiene, luggage, clothing, household equipment, furnishings, carpets, motor vehicles and industry, in particular industrial filtration, agriculture and/or construction.
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