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1. 发明专利

JPS5962680A Foamable ink composition 失效
标题翻译：可泡沫组合物
公开(公告)号：JPS5962680A
公开(公告)日：1984-04-10
申请号：JP17366582
申请日：1982-10-02
申请人： Ichiro Kato , Naoki Yoshimi
发明人： YOSHIMI NAOKI , KATOU ICHIROU
IPC分类号： C09D11/00
摘要： PURPOSE: To provide the titled composition giving uniform and rigid foamed coating film, by kneading a foaming agent, a pigment, etc. with an aqueous solution of a foam regulator, mixing the kneaded mixture with a solution of a water-based thermoplastic synthetic resin and a synthetic rubber latex, applying the obtained mixture by printing, and foaming the mixture with heat.
CONSTITUTION: Preferably a water-based thermoplastic synthetic resin (preferably an aqueous solution of a thermoplastic synthetic resin such as 5W40wt% aqueous solution of polyvinyl alcohol, or a 20W50% emulsion of polyvinyl chloride, etc.) is mixed with a synthetic rubber latex (preferably acrylic rubber latex obtained by the emulsion polymerization) at a ratio of 95:5W50:50, and the obtained mixed solution is added with a dispersion obtained by kneading and dispersing a foaming agent such as an inorganic agent e.g. sodium bicarbonate, or an organic compound such as azobisisobutyronitrile, a foam assistant, an age resistor, a pigment, etc. in an aqueous solution of foam regulator (preferably a nonionic surface active agent). The obtained mixture is applied by printing, and foamed with heat to obtain the objective composition.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了提供赋予均匀刚性的发泡涂膜的标题组合物，通过将发泡剂，颜料等与泡沫调节剂的水溶液捏合，将捏合的混合物与水基热塑性合成树脂和合成橡胶胶乳，通过印刷涂布获得的混合物，并用热量使混合物发泡。构成：优选将水性热塑性合成树脂（优选热塑性合成树脂的水溶液，例如聚乙烯醇的5-40重量％水溶液或20-50％的聚氯乙烯乳液等）与将合成橡胶胶乳（优选通过乳液聚合获得的丙烯酸橡胶胶乳）以95:5-550:50的比例混合，并将所得混合溶液加入通过捏合和分散发泡剂如无机试剂得到的分散剂，例如碳酸氢钠或有机化合物如偶氮二异丁腈，泡沫助剂，耐老化剂，颜料等在泡沫调节剂（优选非离子表面活性剂）的水溶液中。通过印刷涂布所得到的混合物，并加热发泡以获得目标组合物。

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