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公开(公告)号：US20250050568A1
公开(公告)日：2025-02-13
申请号：US18721693
申请日：2022-02-09
Applicant: Dow Global Technologies LLC
Inventor： Xilun Weng , Ming Ming , Zheng Zhang , Xudong Huang , Xiaobing Yun , Yabin Sun , Tao Wang
Abstract: A 3D loop article made of a material comprising polyethylene, ethylene/α-olefin copolymer, or a blend of polyethylene and ethylene/α-olefin copolymer, wherein the material has a low-perfection crystal melting enthalpy, calculated within a temperature range of 15-80° C., of less than or equal to 30 J/g.
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公开(公告)号：US12116463B2
公开(公告)日：2024-10-15
申请号：US18098190
申请日：2023-01-18
Applicant: Dow Global Technologies LLC
Inventor： Yongyong Yang , Dachao Li , Yabin Sun , Timothy J. Person , Jeffrey M. Cogen , Paul J. Caronia
CPC classification number: C08J3/226 , C08J3/28 , C08L23/06 , C08L23/0815 , C08L23/12 , C08L23/142 , C08L2203/202 , C08L2205/025 , C08L2207/062 , H01B1/20 , H01B3/30
Abstract: A coagent masterbatch comprising a semi-crystalline polyolefin carrier resin and an alkenyl-functional coagent. An electron-beam curable formulation comprising the coagent masterbatch and a polyolefin compound. A method of making the masterbatch and formulation; an electron-beam-cured polyolefin product prepared therefrom; a manufactured article comprising or made from the masterbatch, formulation, or product; and a method of using the manufactured article.
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公开(公告)号：US20230407063A1
公开(公告)日：2023-12-21
申请号：US18251265
申请日：2020-10-29
Applicant: Dow Global Technologies LLC , Dow Silicones Corporation
Inventor： Chao He , Yabin Sun , Qian Gou , Xiaohong Zong , Jeffrey M. Cogen , Timothy J. Person
CPC classification number: C08L23/04 , C08K5/14 , C08L2207/066 , C08L2312/00
Abstract: The present disclosure provides a composition. In embodiment, the composition is a crosslinkable composition and includes an ethylene-based polymer, a polyaminosiloxane (PAS), and optionally a peroxide. The polyaminosiloxane (PAS) has the Formula (I) [RSi(OZ)2O1/2]q [RSi(OZ)O2/2]m [RSiO3/2]n wherein R is a C6-C20 aminoalkyl group with a phenyl moiety, Si is a silicon atom, O is an oxygen atom, Z is a hydrogen atom or a C1-C10 hydrocarbonyl group, q, m, and n each individually is Rr an integer from 2 to 1,000,000; and 1/2 denotes an end block structure of Formula (II), 2/2 denotes a linear structure of Formula (III), and 3/2 denotes a branched structure of Formula (IV). Also disclosed is a crosslinked composition formed from the crosslinkable composition.
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公开(公告)号：US20230272206A1
公开(公告)日：2023-08-31
申请号：US18013229
申请日：2021-06-23
Applicant: Dow Global Technologies LLC
Inventor： Gaoxiang Wu , Yabin Sun , Shuqi Lai , Bethany M. Neilson , Colin Li Pi Shan , David S. Laitar , Jordan C. Reddel
Abstract: A process to form a crosslinked composition, the process comprising thermally treating a composition that comprises the following components: a) at least one olefin/silane interpolymer comprising at least one Si—H group, b) at least one peroxide, and c) optionally, at least one crosslinking coagent. A composition that comprises the following components: a) at least one olefin/silane interpolymer comprising at least one Si—H group, b) at least one peroxide, and c) optionally, at least one crosslinking coagent.
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公开(公告)号：US11732066B2
公开(公告)日：2023-08-22
申请号：US17942782
申请日：2022-09-12
Applicant: Dow Global Technologies LLC
Inventor： Yongyong Yang , Yabin Sun , Kainan Zhang , Jeffrey M. Cogen , Timothy J. Person , Paul J. Caronia
IPC: C08F110/02 , C09D7/63 , C08K5/14 , C09D5/00 , C09D123/26 , H01B3/44 , C08L23/26 , C08F10/02 , C08J3/28 , H01B13/00 , H01B7/282 , H01B7/295 , C08L23/06 , C08L23/04
CPC classification number: C08F110/02 , C08F10/02 , C08J3/28 , C08K5/14 , C08L23/26 , C09D5/00 , C09D7/63 , C09D123/26 , H01B3/441 , H01B13/0016 , C08F2810/20 , C08J2323/06 , C08L23/04 , C08L23/06 , C08L2023/44 , C08L2205/025 , C08L2207/066 , C08L2312/08 , H01B7/282 , H01B7/295
Abstract: An (electron beam)-curable (EBC) formulation comprising an EBC polyolefin compound having a crystallinity of from 0 to less than 50 weight percent (wt %) and/or having a density of 0.930 gram per cubic centimeter (g/cm3) or less; and an alkenyl-functional monocyclic organosiloxane (“silicon-based coagent”). Also included are a cured polyolefin product prepared by electron-beam irradiating the EBC formulation; methods of making and using the EBC formulation or cured polyolefin product; and articles containing or made from the EBC formulation or cured polyolefin product.
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Patent Agency Ranking
公开(公告)号：US11667735B2
公开(公告)日：2023-06-06
申请号：US17545656
申请日：2021-12-08
Applicant: Dow Global Technologies LLC
Inventor： Kainan Zhang , Yabin Sun , Jeffrey M. Cogen , Timothy J. Person
IPC: C08F110/02 , C09D7/63 , C08K5/14 , C09D5/00 , C09D123/26 , H01B3/44 , C08F10/02 , C08J3/28 , H01B13/00 , C08L23/26 , H01B7/282 , H01B7/295 , C08L23/06 , C08L23/04
CPC classification number: C08F110/02 , C08F10/02 , C08J3/28 , C08K5/14 , C08L23/26 , C09D5/00 , C09D7/63 , C09D123/26 , H01B3/441 , H01B13/0016 , C08F2810/20 , C08J2323/06 , C08L23/04 , C08L23/06 , C08L2023/44 , C08L2205/025 , C08L2207/066 , C08L2312/08 , H01B7/282 , H01B7/295
Abstract: A polyolefin composition comprising a polyolefin polymer, an alkenyl-functional monocyclic organosiloxane, and an organic peroxide; products made therefrom; methods of making and using same; and articles containing same.
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公开(公告)号：US11613634B2
公开(公告)日：2023-03-28
申请号：US16618292
申请日：2017-05-31
Applicant: Dow Global Technologies LLC
Inventor： Hong Yang , Weiming Ma , Yonghua Gong , Lisa S. Madenjian , Yabin Sun , Yuyan Li , Brian M. Habersberger
IPC: C08L23/06 , C08L23/08 , H01L31/048 , C08K5/14 , C08K5/3492 , C08K5/5419
Abstract: An encapsulant film is made from a composition comprising (A) a non-polar ethylene-based polymer; (B) an organic peroxide; (C) a silane coupling agent; and (D) a co-agent comprising a compound of Structure I wherein R1-R6 each is independently selected from the group consisting of hydrogen, a C1-C8 hydrocarbyl group, a C1-C36 substituted hydrocarbyl group, and combinations thereof.
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公开(公告)号：US11261317B2
公开(公告)日：2022-03-01
申请号：US16718367
申请日：2019-12-18
Applicant: Dow Global Technologies LLC
Inventor： Gangwei Sun , Mohamed Esseghir , Chester J. Kmiec , Lei Ying , Yabin Sun , Xianmin Xu
Abstract: A polyolefin composition is foamed by a process in which a nucleator is used, and the nucleator comprises 80% or more of unagglomerated fluororesin particles and/or agglomerates of fluororesin particles in which both the unagglomerated particles and the agglomerates are less than 1 μm in size.
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公开(公告)号：US20210246291A1
公开(公告)日：2021-08-12
申请号：US17049492
申请日：2018-04-27
Applicant: Dow Global Technologies LLC
Inventor： Bo Lyu , Yong Chen , Rongjuan Cong , Yabin Sun , Tao Han , Bharat I. Chaudhary
Abstract: The present application relates to a composition comprising the following components: A) at least one ethylene/alpha-olefin interpolymer; B) a peroxide; C) at least one filler selected from one or more carbon black samples, MgO, or a combination thereof; and optionally, at least one filler selected from silica, ZnO, CaCO3, A1 (OH)3, Mg (OH)2, or a combination thereof; D) a calculated P content from 0.010 wt % to 0.300 wt %, based on the weight of the composition, and wherein the calculated P content is the calculated content the phosphorus element present in one or more phosphate compounds selected from Structure 1 below: O═P (OR1) (OR2) (OR3) (Structure 1), wherein R1, R2 and R3 are each, independently, selected from i) a non-aromatic hydrocarbon or ii) a non-aromatic hydrocarbon comprising at least one heteroatom, excluding P.
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公开(公告)号：US20210221983A1
公开(公告)日：2021-07-22
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
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.
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