公开(公告)号：US20200316924A1

公开(公告)日：2020-10-08

申请号：US16758328

申请日：2018-10-23

申请人： Dow Global Technologies LLC

发明人： Susan G. Brown ,  Qichun Wan ,  Ronald J. Weeks ,  Mark T. Jablonka ,  Rennisha R. Wickman ,  Colin LiPiShan ,  Miguel Alberto de Jesus Prieto

IPC分类号： B32B27/08 ,  B32B27/30 ,  B32B27/32 ,  B32B27/40 ,  B32B7/12 ,  C09D5/00 ,  C09D123/08 ,  C09D123/26 ,  C09D125/08 ,  C09D153/00 ,  C09J151/06 ,  C09J153/00 ,  C08F22/06

摘要： A tile comprising the following components: A) a first film formed from a first composition comprising the following: i) a functionalized olefin-based polymer comprising one or more chemical groups selected from the following: a) a carboxylic acid, and/or b) an anhydride, and, optionally, c) an amino or an amine; and ii) a functionalized styrenic block copolymer, comprising, in polymerized form, styrene, and ethylene and/or at least one alpha-olefin, and comprising one or more chemical groups selected from the following: a) a carboxylic acid, and/or b) an anhydride; and B) a substrate comprising at least one layer formed from a second composition comprising a propylene-based polymer; and wherein the first film covers at least one surface of the substrate.

公开(公告)号：US11820111B2

公开(公告)日：2023-11-21

申请号：US16758328

申请日：2018-10-23

申请人： Dow Global Technologies LLC

发明人： Susan G. Brown ,  Qichun Wan ,  Ronald J. Weeks ,  Mark T. Jablonka ,  Rennisha R. Wickham ,  Colin LiPiShan ,  Miguel Alberto de Jesus Prieto

IPC分类号： B32B27/08 ,  B32B7/12 ,  B32B27/30 ,  B32B27/32 ,  B32B27/40 ,  C08F22/06 ,  C09D5/00 ,  C09D123/08 ,  C09D123/26 ,  C09D125/08 ,  C09D153/00 ,  C09J151/06 ,  C09J153/00

CPC分类号： B32B27/08 ,  B32B7/12 ,  B32B27/308 ,  B32B27/32 ,  B32B27/40 ,  C08F22/06 ,  C09D5/002 ,  C09D123/0815 ,  C09D123/26 ,  C09D125/08 ,  C09D153/005 ,  C09J151/06 ,  C09J153/005 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2310/0831 ,  B32B2323/04 ,  B32B2323/10 ,  B32B2325/00 ,  B32B2333/08 ,  B32B2375/00 ,  B32B2471/00

摘要： A tile comprising the following components: A) a first film formed from a first composition comprising the following: i) a functionalized olefin-based polymer comprising one or more chemical groups selected from the following: a) a carboxylic acid, and/or b) an anhydride, and, optionally, c) an amino or an amine; and ii) a functionalized styrenic block copolymer, comprising, in polymerized form, styrene, and ethylene and/or at least one alpha-olefin, and comprising one or more chemical groups selected from the following: a) a carboxylic acid, and/or b) an anhydride; and B) a substrate comprising at least one layer formed from a second composition comprising a propylene-based polymer; and wherein the first film covers at least one surface of the substrate.