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公开(公告)号:US06767947B2
公开(公告)日:2004-07-27
申请号:US09954767
申请日:2001-09-14
申请人: Rüdiger Musch , Knut Panskus , Norbert Schildan
发明人: Rüdiger Musch , Knut Panskus , Norbert Schildan
IPC分类号: C08L9304
CPC分类号: C08F36/18 , C08K5/09 , C08L93/04 , C08L2666/26 , C09J111/02 , Y10T428/2883 , C08F2/26
摘要: The present invention relates to adhesive compositions containing a polychloroprene dispersion containing a tricyclic diterpenecarboxylic acid having at least two conjugated C═C double bonds per molecule. The present invention also relates to a process for preparing these adhesive compositions and to their use as contact adhesives for organic and inorganic substrates.
摘要翻译: 本发明涉及包含含有每分子具有至少两个共轭C = C双键的三环二萜烯羧酸的聚氯丁二烯分散体的粘合剂组合物。本发明还涉及一种制备这些粘合剂组合物的方法及其用作接触粘合剂 有机和无机基材。
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公开(公告)号:US08519047B2
公开(公告)日:2013-08-27
申请号:US10825934
申请日:2004-04-16
申请人: Rüdiger Musch , Christiane Oppenheimer-Stix , Knut Panskus , Renke Mottweiler , Norbert Schildan
发明人: Rüdiger Musch , Christiane Oppenheimer-Stix , Knut Panskus , Renke Mottweiler , Norbert Schildan
IPC分类号: B03D1/016
CPC分类号: C09J111/02 , C08C1/02 , C08F36/18
摘要: Aqueous polymer dispersions based on polychloroprene, a process for their preparation and their use in adhesive formulations. The aqueous polymer dispersion is obtained by a) preparing an aqueous polychloroprene dispersion with a gel content of 0.1 wt. %-30 wt. %, based on the polymer, prepared by polymerization at 0° C.-70° C. of chloroprene and, optionally, ethylenically unsaturated monomers which can be copolymerized with chloroprene and b) subsequently storing the dispersion at temperatures of from 50° C.-110° C. until the gel content has risen by at least 10 wt. % to 1-60 wt. %, based on the polymer.
摘要翻译: 基于聚氯丁二烯的聚合物水分散体,其制备方法及其在粘合剂配方中的应用。 聚合物水分散体是通过以下步骤获得的:a)制备凝胶含量为0.1wt。 %-30wt。 %,基于聚合物,其通过在0℃-70℃下聚合氯丁二烯和任选的可与氯丁二烯共聚的烯键式不饱和单体制备,和b)随后在50℃的温度下储存分散体 -110℃,直到凝胶含量增加至少10wt。 %至1-60重量% %,基于聚合物。
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公开(公告)号:US20050143498A1
公开(公告)日:2005-06-30
申请号:US10825934
申请日:2004-04-16
申请人: Rudiger Musch , Christiane Oppenheimer-Stix , Knut Panskus , Renke Mottweiler , Norbert Schildan
发明人: Rudiger Musch , Christiane Oppenheimer-Stix , Knut Panskus , Renke Mottweiler , Norbert Schildan
IPC分类号: C09J11/04 , C08C1/02 , C08F6/14 , C08F36/18 , C09J11/08 , C09J111/00 , C09J111/02 , C08L3/00
CPC分类号: C09J111/02 , C08C1/02 , C08F36/18
摘要: Aqueous polymer dispersions based on polychloroprene, a process for their preparation and their use in adhesive formulations. The aqueous polymer dispersion is obtained by a) preparing an aqueous polychloroprene dispersion with a gel content of 0.1 wt. %-30 wt. %, based on the polymer, prepared by polymerization at 0° C.-70° C. of chloroprene and, optionally, ethylenically unsaturated monomers which can be copolymerized with chloroprene and b) subsequently storing the dispersion at temperatures of from 50° C.-110° C. until the gel content has risen by at least 10 wt. % to 1-60 wt. %, based on the polymer.
摘要翻译: 基于聚氯丁二烯的聚合物水分散体,其制备方法及其在粘合剂配方中的应用。 聚合物水分散体是通过以下步骤获得的:a)制备凝胶含量为0.1wt。 %-30wt。 %,基于聚合物,其通过在0℃-70℃下聚合氯丁二烯和任选的可与氯丁二烯共聚的烯属不饱和单体制备,和b)随后在50℃的温度下储存分散体 -110℃,直到凝胶含量增加至少10wt。 %至1-60重量% %,基于聚合物。
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