公开(公告)号：US20180327641A1

公开(公告)日：2018-11-15

申请号：US15756861

申请日：2016-08-25

申请人： Arkema France

发明人： Raber INOUBLI ,  Christian BRET ,  Olivier FRADIN ,  Nicolas VALLOIR ,  Mathieu ROUX ,  Emilie VAIQUE

IPC分类号： C09J153/00 ,  C09J4/06

CPC分类号： C09J153/00 ,  C08K5/07 ,  C08K5/092 ,  C08K5/17 ,  C08K5/51 ,  C09J4/06 ,  C09J2205/31 ,  C09J2433/00 ,  C08F287/00

摘要： The present invention relates to a photopolymerizable adhesive composition containing a (meth)acrylic matrix, a (meth)acrylic block copolymer or a blend of (meth)acrylic block copolymers, and one or more photoinitiator(s).

公开(公告)号：US20180215966A1

公开(公告)日：2018-08-02

申请号：US15747961

申请日：2016-07-08

申请人： ARKEMA FRANCE

发明人： Christian Bret ,  Olivier FRADIN ,  Mathieu ROUX ,  Emilie VAIQUE ,  Nicolas VALLOIR ,  Raber INOUBLI

IPC分类号： C09J11/08 ,  C09J4/06 ,  C09J9/00 ,  C09J5/00

CPC分类号： C09J11/08 ,  C09J4/06 ,  C09J5/00 ,  C09J9/00 ,  C09J133/12 ,  C09J153/00 ,  C09J2201/622 ,  C09J2433/00 ,  C09J2451/00 ,  C09J2453/00

摘要： The present invention relates to an additive composition which can be used in particular in a structural adhesive.According to the invention, characteristically, it comprises: at least one styrene-free block copolymer formed of at least two blocks and in particular of at least three blocks; and a plurality of particles of the core/shell type comprising a first polymer of elastomer type.