REPEATEDLY RELEASABLE TYPE PRESSURE-SENSITIVE ADHE
合集下载
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
专利内容由知识产权出版社提供
专利名称：REPEATEDLY RELEASABLE TYPE PRESSURESENSITIVE ADHESIVE COMPOSITION
发明人：MORIKAWA TAKU,IWASAKI KEITARO 申请号：JP27385784 申请日：1984 1227 公开号：JPH0527669B2 公开日：199304 21
申பைடு நூலகம்人：TOYO INK MFG CO
更多信息请下载全文后查看
摘要：PURPOSE:The titled pressure-sensitive adhesive composition capable of carrying out application and release repeatedly without staining materials to be bonded, containing a specific pressure-sensitive polymer sphere, a specific polymer, and a specific crosslinking agent to be reacted with reactive groups in both the components in a fixed ratio. CONSTITUTION:(A) 100pts.wt. pressure-sensitive polymer sphere having 6-120mu average particle diameters, obtained by subjecting a monomer component consisting of (i) 80-99.9wt% 4-12C alkyl group--containing (meth)acrylic acid alkyl ester, (ii) 0.1-10wt% alpha-monoolefinecarboxylic acid or its ammonium salt, and (iii) 0-19.9wt% copolymerizable monomer except the components i and ii to aqueous suspension polymerization is blended with (B) 20-150pts.wt. polymer obtained by polymerizing a vinyl monomer mixture comprising the component i as a main component and a monomer containing a copolymerizable reactive group in an aqueous medium, and (C) 0.001-5pts.wt. crosslinking agent containing two or more groups reactive with the components A and B in one molecule, to give the aimed composition.
专利名称：REPEATEDLY RELEASABLE TYPE PRESSURESENSITIVE ADHESIVE COMPOSITION
发明人：MORIKAWA TAKU,IWASAKI KEITARO 申请号：JP27385784 申请日：1984 1227 公开号：JPH0527669B2 公开日：199304 21
申பைடு நூலகம்人：TOYO INK MFG CO
更多信息请下载全文后查看
摘要：PURPOSE:The titled pressure-sensitive adhesive composition capable of carrying out application and release repeatedly without staining materials to be bonded, containing a specific pressure-sensitive polymer sphere, a specific polymer, and a specific crosslinking agent to be reacted with reactive groups in both the components in a fixed ratio. CONSTITUTION:(A) 100pts.wt. pressure-sensitive polymer sphere having 6-120mu average particle diameters, obtained by subjecting a monomer component consisting of (i) 80-99.9wt% 4-12C alkyl group--containing (meth)acrylic acid alkyl ester, (ii) 0.1-10wt% alpha-monoolefinecarboxylic acid or its ammonium salt, and (iii) 0-19.9wt% copolymerizable monomer except the components i and ii to aqueous suspension polymerization is blended with (B) 20-150pts.wt. polymer obtained by polymerizing a vinyl monomer mixture comprising the component i as a main component and a monomer containing a copolymerizable reactive group in an aqueous medium, and (C) 0.001-5pts.wt. crosslinking agent containing two or more groups reactive with the components A and B in one molecule, to give the aimed composition.