专利名称：FUNCTIONAL FLUORIDE ANTI-BLEED
AGENTS WITH REACTIVE GROUPS AN
APPLICATION IN ORGANIC BASED CURABLE
COMPOSITIONS
发明人：KONG, Hao
申请号：CN2007003806
申请日：20071226
公开号：WO09/082833P1
reactive to
公开日：
20090709
专利内容由知识产权出版社提供
摘要：This invention relates to functional fluoride anti-bleed agents with reactive groups and their application in curable compositions. There is provided a curable composition for bonding articles such as semiconductor chips and devices onto a substrate, comprising at least one monomer and/or oligomer and a quantity of a functional fluoride anti-bleed agent sufficient to decrease the resin bleed upon application of said composition to the substrate, wherein the functional fluoride anti-bleed agent has the formula R-X, where X is(are) reactive functional group(s), R is a fluoro group containing organic chain, with carbon number from about 1 to about 100 or more, preferably, from about 1 to about 20, and X contains a substituted or unsubstituted epoxy, a substituted or unsubstituted amino, a substituted or unsubstituted vinyl group, a substituted or unsubstituted maleimide group, a substituted or unsubstituted silane group, a substituted or unsubstituted oxane group, or a substituted or unsubstituted cyanate ester group, or the like, or the combination thereof. Due to the functional fluoride anti-bleed agent, the adhesive composition shows good performance in bleeding
control and can reduce the occurrence of die top delamination in semiconductor packages.
申请人：KONG, Hao
地址：DE,CN
国籍：DE,CN
代理机构：JEEKAI & PARTNERS
更多信息请下载全文后查看

版权声明：本站内容均来自互联网，仅供演示用，请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系QQ:729038198，我们将在24小时内删除。