Priority number(s):EP20110182784 20110926
The present invention is directed to a multilayer pressure sensitiveadhesive (PSA) film having a first pressure sensitive adhesive layer and at least an opposing layer wherein the first pressure sensitive adhesive layer comprises a pressure sensitive adhesive composition with a (meth)acrylic based elastomeric material comprising a reaction product of polymerizable material comprising: (a) a first monomer which is an alkyl (meth)acrylate ester of a primary alcohol R OH the alkyl (meth)acrylate ester being of Formula (I) CH=C(R) (CO) OR (I) wherein R is an alkyl having 14 to 25 carbon atoms and the primary alcohol R OH has an iso index equal to at least 2 but no greater than 4; R is hydrogen or methyl; and (b) a second monomer having an ethylenically unsaturated group; wherein the at least one opposing layer comprises at least one filler material. The invention is also directed to a method for the manufacturing of such a multilayer PSA film and its use.
本站所有信息与内容,版权归原作者所有。网站中部分新闻、文章来源于网络或会员供稿,如读者对作品版权有疑议,请及时与我们联系,电话:025-85303363 QQ:2402955403。文章仅代表作者本人的观点,与本网站立场无关。转载本站的内容,请务必注明"来源:林中祥胶粘剂技术信息网(www.adhesive-lin.com)".
©2015 南京爱德福信息科技有限公司 苏ICP备10201337 | 技术支持:南京联众网络科技有限公司