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2.发明公开THEMOPLASTISCH VERARBEITBARE TRANSPARENTE BLENDS AUS THERMOPLASTISCHEN POLYURETHANEN UND POLY(METH)ACRYLATEN 审中-公开聚（甲基）丙烯酸酯的高分子透明透明质酸酯聚氨酯
公开(公告)号：EP2909247A1
公开(公告)日：2015-08-26
申请号：EP13776490.8
申请日：2013-10-14
申请人： BASF SE
摘要： The invention relates to compositions containing at least one thermoplastic polyurethane and at least one poly(meth)acrylate. The at least one thermoplastic polyurethane is a polyurethane based on 1,6-hexamethylene diisocyanate (HDI), at least one diol, and at least one chain-elongating agent, selected from the group consisting of 1,2-ethylene glycol, 1,2-propanediol, 1,3-propanediol, 1,4-butanediol, 2,3-butanediol, 1,5-pentanediol, 1,6-hexanediol, diethylene glycol, dipropylene glycol, 1,4-cyclohexanediol, 1,4-dimethanolcyclohexane, and neopentyl glycol. The invention further relates to molded bodies comprising the compositions according to the invention and to the use of the compositions according to the invention in order to produce a film and in order to coat a molded body.
摘要翻译： 本发明涉及包含至少一种热塑性聚氨酯和至少一种聚（甲基）丙烯酸酯的组合物，其中至少一种热塑性聚氨酯是基于六亚甲基1,6-二异氰酸酯（HDI）的聚氨酯，至少一种二醇， 和至少一种增链剂，选自乙烯1,2-二醇，1,2-丙二醇，1,3-丙二醇，1,4-丁二醇，2,3-丁二醇，1,5-戊二醇 ，1,6-己二醇，二甘醇，二丙二醇，1,4-环己二醇，1,4-二甲醇环己烷和新戊二醇。 本发明还涉及包含本发明组合物的模制品，以及本发明组合物用于生产箔和用于涂覆模塑品的用途。
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公开(公告)号：EP2247637B1
公开(公告)日：2013-10-16
申请号：EP09712285.7
申请日：2009-02-19
申请人： BASF SE
CPC分类号： C08G18/664 , C08G18/3206 , C08G18/73
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公开(公告)号：EP2247657A1
公开(公告)日：2010-11-10
申请号：EP09713169.2
申请日：2009-02-19
申请人： BASF SE
发明人： HENZE, Oliver, Steffen , HANSEN, Marc , HACKMANN, Katja , MEIER, Dietmar , BECKMANN, Christian , MÜHREN, Oliver
CPC分类号： C08K5/34924 , C08K3/22 , C08K5/0066 , C08K5/34928 , C08K5/523 , C08K2003/2224 , C08L75/04
摘要： The invention relates to a flame-retardant mixture containing: (A) at least one polyurethane as component A; (B) at least one flame retardant selected from the group consisting of tallow, ammonium phosphate, ammonium polyphosphate, calcium carbonate, antimony oxide, zinc borate, clay, montmorillonite clay, metal oxides, metal hydroxides, organic phosphinate compounds, organic phosphate compounds, multivalent alcohols, melamine compounds, chlorinated polyethylene and mixtures thereof as component B; and (C) at least one cross-linking reagent as component C, wherein the at least one cross-linking reagent is at least an isocyanate dissolved in at least one polyurethane, and a method for the production of a flame-retardant polyurethane, the flame-retardant polyurethane so produced, and the use of a solution of at least one isocyanate in at least one polyurethane for producing a flame-retardant polyurethane and for increasing the mechanical stability of flame-retardant polyurethanes.
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公开(公告)号：EP2247657B1
公开(公告)日：2011-12-28
申请号：EP09713169.2
申请日：2009-02-19
申请人： BASF SE
发明人： HENZE, Oliver, Steffen , HANSEN, Marc , HACKMANN, Katja , MEIER, Dietmar , BECKMANN, Christian , MÜHREN, Oliver
CPC分类号： C08K5/34924 , C08K3/22 , C08K5/0066 , C08K5/34928 , C08K5/523 , C08K2003/2224 , C08L75/04
摘要： The invention relates to a flame-retardant mixture containing: (A) at least one polyurethane as component A; (B) at least one flame retardant selected from the group consisting of tallow, ammonium phosphate, ammonium polyphosphate, calcium carbonate, antimony oxide, zinc borate, clay, montmorillonite clay, metal oxides, metal hydroxides, organic phosphinate compounds, organic phosphate compounds, multivalent alcohols, melamine compounds, chlorinated polyethylene and mixtures thereof as component B; and (C) at least one cross-linking reagent as component C, wherein the at least one cross-linking reagent is at least an isocyanate dissolved in at least one polyurethane, and a method for the production of a flame-retardant polyurethane, the flame-retardant polyurethane so produced, and the use of a solution of at least one isocyanate in at least one polyurethane for producing a flame-retardant polyurethane and for increasing the mechanical stability of flame-retardant polyurethanes.
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公开(公告)号：EP2247637A1
公开(公告)日：2010-11-10
申请号：EP09712285.7
申请日：2009-02-19
申请人： BASF SE
CPC分类号： C08G18/664 , C08G18/3206 , C08G18/73
摘要： The invention relates to a thermoplastic polyurethane that can be obtained by reacting the following constituents A, B, C and optionally D and E (e) at least one aliphatic, organic diisocyanate as constituent A, (f) at least one compound which reacts in relation to constituent A and has a weight average of the molecular weight of between 500 and 1000 g/mol, as constituent B, (g) a mixture of alkane diols as chain extenders, containing between 60 and 85 mol % of 1,6-hexane diol as main chain extenders C1 and between 15 and 40 mol % of 1,3-propane diol as co-chain extenders C2, as constituent C, (h) at least one catalyst as constituent D, and (i) other additives as constituent E.
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