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1.发明公开Process for preparing integral skin microcellular polyester base polyurethane elastomers, the elastomers per se isocyanate curable compositions and two component combinations for producing the elastomers and cast shoe soles attached to shoe uppers 失效用于制备整体皮肤微孔聚酯基质聚氨酯弹性体的方法，每个非离子型可固化组合物的弹性体和用于生产弹性体的两种组分组合和连接到鞋帮上的鞋子鞋
公开(公告)号：EP0035389A3
公开(公告)日：1982-06-23
申请号：EP81300834
申请日：1981-02-27
发明人： Hostettler, Fritz
CPC分类号： C08J9/34 , C08J9/0023 , C08J2375/06
摘要： Synthesis of integral skinmicrocellular polyurethane elastomers by reacting hydroxyl-terminated aliphatic polyesters with symmetrical diisocyanates, prepolymers of these isocyanates such as derived form p,p'-diphenylmethane diisocyanate and an aliphatic glycol and mixtures thereof, these are polymerized in the presence of an organic blowing agent, and one or more plasticizers such as of the formulae
and
further enhancement of the results is brought about by the presence of catalysts and cell regulating agents, such as dimethylpolysiloxanes; the obtained elastomers are useful, such as for shoe soles and in the manufacture of other products, e.g., vibration dampening devices, floatation devices, gaskets and the like.-
2.发明授权Process for preparing integral skin microcellular polyester base polyurethane elastomers, the elastomers per se isocyanate curable compositions and two component combinations for producing the elastomers and cast shoe soles attached to shoe uppers 失效用于制备整体皮肤微孔聚酯基聚氨酯弹性体的方法，每个非织造物可固化组合物的弹性体和用于生产连接到鞋面上的弹性体和铸件鞋的两种组分组合
公开(公告)号：EP0035389B1
公开(公告)日：1986-06-04
申请号：EP81300834.9
申请日：1981-02-27
发明人： Hostettler, Fritz
CPC分类号： C08J9/34 , C08J9/0023 , C08J2375/06
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3.发明公开Process for preparing integral skin microcellular polyester base polyurethane elastomers, the elastomers per se isocyanate curable compositions and two component combinations for producing the elastomers and cast shoe soles attached to shoe uppers 失效一种用于制造通过现有用于制备弹性体和鞋帮成型鞋底组合两种组分的异氰酸酯固化的组合物固定微孔聚酯氨基甲酸酯弹性体积分皮肤的方法。
公开(公告)号：EP0035389A2
公开(公告)日：1981-09-09
申请号：EP81300834.9
申请日：1981-02-27
发明人： Hostettler, Fritz
CPC分类号： C08J9/34 , C08J9/0023 , C08J2375/06
摘要： Synthesis of integral skinmicrocellular polyurethane elastomers by reacting hydroxyl-terminated aliphatic polyesters with symmetrical diisocyanates, prepolymers of these isocyanates such as derived form p,p'-diphenylmethane diisocyanate and an aliphatic glycol and mixtures thereof, these are polymerized in the presence of an organic blowing agent, and one or more plasticizers such as of the formulae
and
further enhancement of the results is brought about by the presence of catalysts and cell regulating agents, such as dimethylpolysiloxanes; the obtained elastomers are useful, such as for shoe soles and in the manufacture of other products, e.g., vibration dampening devices, floatation devices, gaskets and the like.
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