公开(公告)号：US20200224066A1

公开(公告)日：2020-07-16

申请号：US16495251

申请日：2017-05-08

申请人： Biao SHEN ,  Yurun YANG ,  Yuanhua ZHU ,  Shaohua WANG ,  Xiaoming PAN ,  Jun J. ZHANG ,  Avery Dennison Corporation

发明人： Biao SHEN ,  Yurun YANG ,  Yuanhua ZHU ,  Shaohua WANG ,  Xiaoming PAN ,  Jun J. ZHANG

IPC分类号： C09J109/06 ,  C09J153/02 ,  C09J7/38 ,  G09F3/10 ,  G09F3/02 ,  G09F23/00

摘要： Provided herein is a high performance reactive pressure sensitive adhesive (HPR-PSA) formulation which can be compounded and coated on facestock at ambient temperatures. Upon curing by exposing to a high temperature, the HPR-PSA becomes a structural adhesive with superior mechanical performance. This HPR-PSA formulation comprises the unique mixture of the SIS and SB rubber, hydrocarbon and rosin resins tackifiers, and a phenolic derivative curing agent.

公开(公告)号：US20210189195A1

公开(公告)日：2021-06-24

申请号：US16495260

申请日：2017-05-08

申请人： Avery Dennison Corporation

发明人： Jun J. ZHANG ,  Xinhui ZHOU ,  Yuanhua ZHU ,  Yurun YANG ,  Biao SHEN ,  Ke ZHAO

IPC分类号： C09J7/50 ,  C09D7/61 ,  C09J153/02 ,  C09J109/06 ,  C09D5/00 ,  C09D115/02 ,  G09F3/10 ,  G09F23/00 ,  G09F3/02

摘要： The present application relates to a vulcanization label that can be used to label tires. The label comprises a facestock layer, a first primer layer, a second primer layer comprising a zinc oxide, and a reactive adhesive layer. The two primer layers have different compositions. The second primer layer has a coating weight that is greater than 3 gsm. At least a portion of the second primer is in contact with at least a portion of the reactive adhesive layer.