基本信息:
- 专利标题: HOT MELT ADHESIVE FOR CONTAINERS WITH STRAW
- 专利标题(中):热熔胶粘合剂用于容器
- 申请号:PCT/JP2015/003218 申请日:2015-06-26
- 公开(公告)号:WO2016013156A1 公开(公告)日:2016-01-28
- 发明人: MATSUDA, Kenji
- 申请人: HENKEL AG & CO. KGAA
- 申请人地址: Henkelstrasse 67, 40589 Duesseldorf, DE
- 专利权人: HENKEL AG & CO. KGAA
- 当前专利权人: HENKEL AG & CO. KGAA
- 当前专利权人地址: Henkelstrasse 67, 40589 Duesseldorf, DE
- 代理机构: SAMEJIMA, Mutsumi et al.
- 优先权: JP2014-151891 20140725
- 主分类号: A47G21/18
- IPC分类号: A47G21/18 ; B65D77/28 ; C09J5/06 ; C09J153/02 ; C09J191/00
摘要:
Disclosed is a hot melt adhesive comprising (A) a thermoplastic block copolymer based on a vinylaromatic hydrocarbon and a conjugated diene compound, wherein (A) the thermoplastic block copolymer comprises (A1) a component: a styrene-based block copolymer containing a diblock copolymer. The hot melt adhesive is excellent in adhesiveness to a substrate such as papers and polyolefins, excellent in adhesiveness at a low temperature, suitable so as to bond a wrapper containing a straw to a container made of the substrate, and further also excellent in water-resistant adhesiveness. The hot melt adhesive can be preferably used as a hot melt adhesive for containers with a straw.
摘要(中):
公开了一种热熔性粘合剂,其包含(A)基于乙烯基芳族烃和共轭二烯化合物的热塑性嵌段共聚物,其中(A)所述热塑性嵌段共聚物包含(A1)组分:含有二嵌段共聚物的苯乙烯基嵌段共聚物 。 热熔粘合剂与纸和聚烯烃等基材的粘合性优异,在低温下粘合性优异,适合于将含有秸秆的包装物与由基材形成的容器结合,并且还具有优异的水溶性粘合性, 耐粘附性。 热熔粘合剂可以优选用作具有吸管的容器的热熔粘合剂。