公开(公告)号：WO2020191510A1

公开(公告)日：2020-10-01

申请号：PCT/CN2019/079170

申请日：2019-03-22

申请人： HENKEL AG & CO. KGAA ,  HENKEL (CHINA) CO., LTD.

发明人： WANG, Zuohe ,  ZHANG, Heqiang ,  SONG, Chongjian

IPC分类号： C09J4/04

摘要： The present invention provides a cyanoacrylate adhesive composition comprising or consisting essentially of: (A) a cyanoacrylate component, and (B) a β,β-diaryl-α-cyanoacrylate-based light stabilizer; cured product of the composition according to the present invention, and a method of bonding together two substrates using the cyanoacrylate adhesive composition according to the present invention.

公开(公告)号：WO2021203234A1

公开(公告)日：2021-10-14

申请号：PCT/CN2020/083469

申请日：2020-04-07

申请人： HENKEL AG & CO. KGAA ,  HENKEL (CHINA) CO., LTD.

发明人： WANG, Zuohe ,  SONG, Chongjian ,  SUN, Chongyang ,  ZHANG, Heqiang

IPC分类号： C09J4/06 ,  C08F222/32 ,  C08F291/02

摘要： Provided is a cyanoacrylate composition comprising at least one rubber toughening compound; and at least one β-alkoxyalkyl cyanoacrylate. The rubber toughening compound and β-alkoxyalky cyanoacrylate are well compatible with each other so that high odor alkyl cyanoacrylates, such as ethyl cyanoacrylate, is not needed in the composition. The cured product of cyanoacrylate composition exhibits excellent side impact and T-peel strength to various of metals.

公开(公告)号：WO2020073149A1

公开(公告)日：2020-04-16

申请号：PCT/CN2018/109268

申请日：2018-10-08

申请人： HENKEL AG & CO. KGAA ,  HENKEL (CHINA) CO., LTD.

发明人： ZHANG, Heqiang ,  LU, Daoqiang ,  SONG, Chongjian ,  WANG, Zuohe ,  LU, Benchi

IPC分类号： C08F220/56 ,  B33Y70/00

摘要： Provided is a light curable composition comprising at least one acrylate monomer, at least one acrylamide compound, at least one acrylate oligomer, and at least one photoinitiator. The light curable composition exhibits excellent elongation property after curing and is suitable to be applied for 3D printing.