公开(公告)号：EP3464460A1

公开(公告)日：2019-04-10

申请号：EP17728373.6

申请日：2017-05-24

申请人： Dow Global Technologies LLC

发明人： HENSCHKE, Olaf ,  ZHANG, Yahong ,  LI, Wei ,  WU, Hang ,  OHMURA, Takahiko ,  HU, Yushan ,  MING, Ming ,  JELTSCH, Krischan

IPC分类号： C08L23/12

公开(公告)号：EP3292178A1

公开(公告)日：2018-03-14

申请号：EP16726224.5

申请日：2016-05-05

申请人： Dow Global Technologies LLC

发明人： LIPISHAN, Colin ,  WU, Hang ,  NGUYEN,Lena, T.

IPC分类号： C09J151/06 ,  C08L51/06 ,  C08L23/14

CPC分类号： C09J123/286 ,  B32B5/024 ,  B32B5/026 ,  B32B7/12 ,  B32B19/045 ,  B32B25/10 ,  B32B2255/02 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2262/0253 ,  B32B2262/0269 ,  B32B2262/0284 ,  B32B2262/062 ,  B32B2270/00 ,  C08L23/14 ,  C08L23/28 ,  C08L23/286 ,  C08L51/06 ,  C08L91/00 ,  C08L2205/025 ,  C09J123/28 ,  C09J151/06 ,  C09J191/00

摘要： A composition useful as an adhesive for binding a fabric, e.g., a cotton cloth, to a rubber substrate, e.g., a base sheet comprising EPDM, is described, the composition comprising at least the following: (A) A functionalized, halogenated olefin-based polymer having a melt index (12, 190° C./2.16) greater than, or equal, to 30 grams per 10 minutes (g/10 min); (B) A tackifier; and/or (B′) An olefin-based polymer having a density from 0.855 to 0.900 grams per cubic centimeter (g/cc) and a weight average molecular weight (Mw) of less than, or equal to, 60,000 grams per mole.

公开(公告)号：EP4349910A2

公开(公告)日：2024-04-10

申请号：EP24158936.5

申请日：2017-05-24

申请人： Dow Global Technologies Llc

发明人： HENSCHKE, Olaf ,  ZHANG, Yahong ,  LI, Wei ,  WU, Hang ,  OHMURA, Takahiko ,  HU, Yushan ,  MING, Ming ,  JELTSCH, Krischan

IPC分类号： C08L23/12

摘要： A composition comprising (A) from 10 wt% to 90 wt% of a propylene component including at least one propylene based polymer having a propylene content of at least 50.0 wt%, based on the total weight of the propylene based polymer, and a melt flow rate from 0.5 g/10 min to 200.0 g/10 min (ASTM D-1238 at 230°C, 2.16 kg); (B) from 1 wt% to 60 wt% of a polyolefin elastomer; (C) from 1 wt% to 20 wt% of a block composite comprising (i) an ethylene-propylene copolymer, (ii) an isotactic polypropylene copolymer, and (iii) a block copolymer including an ethylene-propylene soft block that has a same composition as the ethylene-propylene copolymer of the block composite and an isotactic polypropylene hard block that has a same composition as the isotactic polypropylene copolymer of the block composite; and (D) optionally, from 0.1 wt% to 10 wt% of an antioxidant.

公开(公告)号：EP3504287A1

公开(公告)日：2019-07-03

申请号：EP16913736.1

申请日：2016-08-23

申请人： Dow Global Technologies LLC

发明人： CHEN, Yongchun ,  WU, Hang ,  HAN, Tao ,  YU, Haiyang

IPC分类号： C09J123/26 ,  C09J125/08 ,  B32B27/32

公开(公告)号：EP3464454A1

公开(公告)日：2019-04-10

申请号：EP16903432.9

申请日：2016-05-31

申请人： DOW GLOBAL TECHNOLOGIES LLC

发明人： WU, Hang ,  LI, Wei ,  HU, Yushan ,  MUNRO, Jeffrey C. ,  HEMPHILL, James

IPC分类号： C08L23/04 ,  C08L23/10 ,  C08L53/00

公开(公告)号：EP3380317A1

公开(公告)日：2018-10-03

申请号：EP16819723.4

申请日：2016-11-23

申请人： Dow Global Technologies, LLC

发明人： CHEN, Yongchun ,  WU, Hang ,  YU, Haiyang ,  MA, Weiming ,  YANG, Hong ,  PANG, Xiao Yi

IPC分类号： B32B5/02 ,  B32B27/32 ,  C09J123/26 ,  C09J151/06 ,  C09J153/02

CPC分类号： C08L53/005 ,  B32B5/02 ,  B32B5/022 ,  B32B27/32 ,  C08F222/08 ,  C08K5/20 ,  C08L23/26 ,  C08L53/025 ,  C08L77/00 ,  C09J123/26 ,  C09J151/003 ,  C09J151/06 ,  C09J153/005 ,  C09J153/025

摘要： Embodiments of this invention relate to a composition comprising of (A) an anhydride and/or carboxylic acid functionalized, chlorinated olefin-based polymer and/or (b) a styrene-based polymer and/or a functionalized styrene-based polymer, (B) a polyamide wax slurry, and (C) organic solvent, and which composition can be used as an adhesive to bond a fabric to a polyolefin elastomer (POE) thermoplastic sheet, articles made from the composition, and methods of producing the composition and articles.

公开(公告)号：EP4349910A3

公开(公告)日：2024-06-26

申请号：EP24158936.5

申请日：2017-05-24

申请人： Dow Global Technologies Llc

发明人： HENSCHKE, Olaf ,  ZHANG, Yahong ,  LI, Wei ,  WU, Hang ,  OHMURA, Takahiko ,  HU, Yushan ,  MING, Ming ,  JELTSCH, Krischan

IPC分类号： C08L23/12

CPC分类号： C08L23/12 ,  C08L2205/03520130101 ,  C08L2207/0220130101 ,  C08L2205/0820130101

摘要： A composition comprising (A) from 10 wt% to 90 wt% of a propylene component including at least one propylene based polymer having a propylene content of at least 50.0 wt%, based on the total weight of the propylene based polymer, and a melt flow rate from 0.5 g/10 min to 200.0 g/10 min (ASTM D-1238 at 230°C, 2.16 kg); (B) from 1 wt% to 60 wt% of a polyolefin elastomer; (C) from 1 wt% to 20 wt% of a block composite comprising (i) an ethylene-propylene copolymer, (ii) an isotactic polypropylene copolymer, and (iii) a block copolymer including an ethylene-propylene soft block that has a same composition as the ethylene-propylene copolymer of the block composite and an isotactic polypropylene hard block that has a same composition as the isotactic polypropylene copolymer of the block composite; and (D) optionally, from 0.1 wt% to 10 wt% of an antioxidant.

公开(公告)号：EP3154780A1

公开(公告)日：2017-04-19

申请号：EP15806821.3

申请日：2015-06-11

申请人： Dow Global Technologies LLC

发明人： HAIYANG, Yu ,  CHEN, Yong ,  CHEN, Yongchun ,  WU, Hang

IPC分类号： B32B7/12 ,  B32B25/14 ,  B32B27/12 ,  C08J5/12 ,  D06N3/18 ,  D06N3/00 ,  C08L51/06 ,  C09J123/26 ,  C09J151/06 ,  C09J7/04 ,  C09J125/08 ,  C08L23/26

CPC分类号： B32B27/32 ,  B32B5/022 ,  B32B5/024 ,  B32B7/12 ,  B32B27/12 ,  B32B27/302 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2270/00 ,  B32B2274/00 ,  B32B2307/712 ,  C08L23/26 ,  C08L51/06 ,  C08L53/025 ,  C09J151/06 ,  C09J153/02 ,  C09J153/025

摘要： A coated substrate comprising the following: a) a fabric substrate layer; b) an adhesive layer which is formed from a first composition comprising a thermoplastic elastomer and an anhydride and/or carboxylic acid functionalized, chlorinated olefin-based polymer that has a chlorine content from 10 to 35 wt %, based on the total weight of the anhydride and/or carboxylic acid functionalized, chlorinated olefin-based polymer; and c) a non-polar olefin-based layer formed from a second composition comprising at least one non-polar olefin-based polymer.

摘要翻译： 一种涂覆的基材，包括以下物质：a）织物基材层; b）由第一组合物形成的粘合剂层，所述第一组合物包含热塑性弹性体和基于总重量为10至35重量％的氯含量为10至35重量％的酸酐和/或羧酸官能化氯化烯烃基聚合物 酸酐和/或羧酸官能化的氯化烯烃基聚合物; 和c）由包含至少一种非极性烯烃基聚合物的第二组合物形成的非极性烯烃基层。