公开(公告)号：US20230047706A1

公开(公告)日：2023-02-16

申请号：US17958911

申请日：2022-10-03

Applicant: Dow Global Technologies LLC

Inventor： Chao He ,  Bharat I. Chaudhary ,  Brian M. Habersberger ,  Hong Yang ,  Weiming Ma ,  Yuyan Li

IPC: C08J5/18 ,  C08F210/16 ,  C08K5/14 ,  C08K5/3492 ,  C08K5/521 ,  C08K5/5425 ,  H01L31/048

Abstract: An encapsulant film is made from a composition comprising (A) a non-polar ethylene-based polymer having a density of 0.850 g/cc to 0.890 g/cc; (B) an organic peroxide; (C) a silane coupling agent; and (D) a co-agent comprising triallyl phosphate.

公开(公告)号：US11479662B2

公开(公告)日：2022-10-25

申请号：US16620002

申请日：2017-08-29

Applicant: Dow Global Technologies LLC

Inventor： Chao He ,  Yabin Sun ,  Jeffrey M. Cogen ,  Timothy J. Person ,  Hongyu Chen

IPC: C08L23/06 ,  C08K5/00 ,  H01B3/44 ,  H01B3/46 ,  C08K5/14 ,  C08L23/08 ,  C08L53/00 ,  C08L83/04

Abstract: A polyethylene composition comprising (A) an ethylene-based (co) polymer, (B) a styrenic unit-containing copolymer, and (C) a polyorganosiloxane. Also a method of making the composition; a crosslinked polyethylene product made by curing the composition; manufactured articles comprising a shaped form of the inventive composition or product; and methods of using the inventive composition, product, or articles.

公开(公告)号：US20220306831A1

公开(公告)日：2022-09-29

申请号：US17638399

申请日：2019-08-30

Applicant: Dow Global Technologies LLC

Inventor： Yunfeng Yang ,  Brian M. Habersberger ,  Weiming Ma ,  Yuyan Li ,  Hong Yang ,  Chao He

IPC: C08K3/22 ,  C08K5/14 ,  C08K5/5425 ,  C08K5/00 ,  H01L31/048

Abstract: The present disclosure relates to a curable composition for an encapsulant film, the curable composition comprising: (A) a polyolefin; (B) a fumed alumina; (C) an organic peroxide; (D) a silane coupling agent; (E) a crosslinking co-agent; and, optionally, (F) an additive component comprising a UV stabilizer, wherein the polyolefin has a volume resistivity of less than 4.0E+15 ohm·cm. The present disclosure further relates to an encapsulant film made from such a curable composition and a PV module containing such an encapsulant film.

公开(公告)号：US20220227979A1

公开(公告)日：2022-07-21

申请号：US17611710

申请日：2019-05-24

Applicant: Dow Global Technologies LLC

Inventor： Chao He ,  Wenke Miao ,  Xianmin Xu ,  Mohamed Esseghir ,  Xiaoxing Miao ,  Hongyu Chen

IPC: C08L23/08 ,  C08K7/28

Abstract: The present disclosure provides a crosslinked polymeric composition. The crosslinked polymeric composition contains (A) a silane functionalized ethylene-based polymer and (B) inorganic hollow microspheres having (i) a D90 particle size from 10 μm to 100 μm, (ii) a crush strength from 17 MPa to 140 MPa, and (iii) a density from 0.10 g/cc to 0.40 g/cc. The crosslinked polymeric composition has a tensile strength from 11 MPa to 40 MPa and a tensile elongation from 12% to 100%.

公开(公告)号：US20220195157A1

公开(公告)日：2022-06-23

申请号：US17599186

申请日：2019-03-29

Applicant: Dow Global Technologies LLC

Inventor： Chao He ,  Hong Yang ,  Weiming Ma ,  Yunfeng Yang ,  Yuyan Li ,  Brian M. Habersberger ,  Hongyu Chen

IPC: C08L23/08 ,  C08J5/18 ,  C08K5/5419 ,  C08K5/14 ,  C08K3/36 ,  C08K9/06 ,  H01L31/048

Abstract: A composition for use as a film layer comprises (A) an olefin-based polymer having a volume resistivity greater than 5.0*1015 ohm·cm; (B) a hydrophilic fumed silica; (C) an alkoxysilane; (D) an organic peroxide; and, optionally, (E) from 0 wt % to 1.5 wt % of a crosslinking co-agent.

公开(公告)号：US20170137625A1

公开(公告)日：2017-05-18

申请号：US15317420

申请日：2014-06-17

Applicant: Dow Global Technologies LLC

Inventor： Yu Cai ,  Hanfei Guo ,  Guihong Liao ,  Yang Li ,  Chao He ,  Hua Ren

IPC: C09B1/32 ,  G02F1/1335 ,  C09B69/10 ,  C09B1/16 ,  C08K5/20

CPC classification number: C09B1/32 ,  C07C233/05 ,  C07C233/43 ,  C07C235/20 ,  C07C235/40 ,  C07C235/42 ,  C07C237/20 ,  C07C2601/14 ,  C07C2603/24 ,  C07D237/06 ,  C08K5/20 ,  C09B1/16 ,  C09B1/325 ,  C09B69/101 ,  C09K19/32 ,  C09K19/603 ,  G02F1/133514 ,  G02F2202/022 ,  G03F7/0007 ,  G03F7/105

Abstract: An anthraquinone compound which is suitable for forming a color filter used for a liquid crystal display device, a composition containing a resin and the anthraquinone compound, an article having a polymer layer formed from the composition and a color filter formed from the composition are developed.

公开(公告)号：US20170038686A1

公开(公告)日：2017-02-09

申请号：US15303624

申请日：2014-04-18

Applicant: Rohm and Haas Electronic Materials LLC ,  Dow Global Technologies LLC ,  Rohm and Haas Electronic Materials Korea Ltd.

Inventor： Guihong Liao ,  Yang Li ,  Peter Trefonas, III ,  Geun Huh ,  Hua Ren ,  Chao He ,  Yu Cai ,  Yanping Sun

IPC: G03F7/105 ,  C09B1/32 ,  G03F7/00

CPC classification number: G03F7/105 ,  C09B1/32 ,  G02B5/223 ,  G02F1/133514 ,  G02F2202/02 ,  G02F2202/04 ,  G03F7/0007 ,  G03F7/038

Abstract: An anthraquinone compound which is suitable for forming a color filter used for a liquid crystal display device, a composition containing a resin and the anthraquinone compound, an article having a polymer layer formed from the composition and a color filter containing the compound are developed.

Abstract translation: 适用于形成用于液晶显示装置的滤色器的蒽醌化合物，含有树脂和蒽醌化合物的组合物，具有由该组合物形成的聚合物层的制品和含有该化合物的滤色剂。

公开(公告)号：US11952503B2

公开(公告)日：2024-04-09

申请号：US16968440

申请日：2019-03-11

Applicant: Dow Global Technologies LLC

Inventor： Chao He ,  Yabin Sun ,  Jeffrey M. Cogen ,  Timothy J. Person ,  Hongyu Chen

IPC: H01B3/44 ,  C08L23/06 ,  C09D123/06

CPC classification number: C09D123/06 ,  C08L23/06 ,  H01B3/44 ,  H01B3/448 ,  C08L2201/08 ,  C08L2203/202 ,  C08L2207/066 ,  C08L2312/00

Abstract: A polyolefin and polyvinylpyrrolidone formulation including (A) an olefin-based (co)polymer, (B) a polyvinylpyrrolidone (co)polymer, and (C) an antioxidant. Also a method of making the composition; a crosslinked polyolefin product made by curing the composition; manufactured articles including a shaped form of the inventive formulation or product; and methods of using the inventive formulation, product, or articles.

公开(公告)号：US11939455B2

公开(公告)日：2024-03-26

申请号：US15733909

申请日：2018-06-29

Applicant: Dow Global Technologies LLC

Inventor： Chao He ,  Yabin Sun ,  Jeffrey M. Cogen ,  Timothy J. Person ,  Hongyu Chen

IPC: C08L23/06 ,  C08G73/02 ,  C08K3/14 ,  C08K5/14 ,  H01B3/30 ,  H01B3/44 ,  H01B7/28 ,  C08L79/00

CPC classification number: C08L23/06 ,  C08G73/0233 ,  C08K5/14 ,  H01B3/307 ,  H01B3/441 ,  H01B7/2813 ,  C08L79/00 ,  C08L2201/08 ,  C08L2203/202 ,  C08L2312/00

Abstract: A polyolefin-and-poly (2-alkyl-2-oxazoline) formulation comprising (A) an olefin-based (co) polymer, (B) a poly (2-alkyl-2-oxazoline) (co) polymer, and (C) an antioxidant. Also a method of making the composition; a crosslinked polyolefin product made by curing the composition; manufactured articles comprising a shaped form of the inventive formulation or product; and methods of using the inventive formulation, product, or articles.

公开(公告)号：US20230416498A1

公开(公告)日：2023-12-28

申请号：US18251271

申请日：2020-10-29

Applicant: Dow Global Technologies LLC

Inventor： Chao He ,  Yabin Sun ,  Qian Gou ,  Jeffrey M. Cogen ,  Timothy J. Person

IPC: C08K5/544 ,  H01B3/44

CPC classification number: C08K5/544 ,  H01B3/441

Abstract: A crosslinkable composition including an ethylene-based polymer, an aminosilane, and optionally a peroxide. The aminosilane is represented by the following formula (I): wherein R1, R2, and R3 are the same or different and individually selected from the group consisting of hydrogen and a C1-C20 alkyl group; Y1 is selected from the group consisting of an alkyl group and an alkoxy group; Y2 is selected from the group consisting of an alkyl group and an aminoalkyl group, and n is 0 or 1. A crosslinked composition formed from the crosslinkable composition is also disclosed.