公开(公告)号：US20220162400A1

公开(公告)日：2022-05-26

申请号：US17599042

申请日：2019-03-29

Applicant: Dow Global Technologies LLC

Inventor： Qian Gou ,  Yabin Sun ,  Weiming Ma ,  Mohamed Esseghir ,  Wenyi Huang ,  Jeffrey M. Cogen

IPC: C08J3/24 ,  B29B9/12 ,  B29B9/16 ,  C08K5/5419 ,  C08K5/14 ,  C08K5/3492 ,  C08J3/20

Abstract: The present disclosure provides a pellet. In an embodiment, the pellet includes a body having a first end and an opposing second end. The body is composed of a polymeric material. The body has a length, a diameter (body diameter) and a channel. The channel has a diameter (channel diameter), the channel extends through the body from the first end to the second end. An additive in is the channel.

公开(公告)号：US20220161459A1

公开(公告)日：2022-05-26

申请号：US17599687

申请日：2019-03-29

Applicant: Dow Global Technologies LLC ,  Dow Silicones Corporation

Inventor： Wenyi Huang ,  Nicholas J. Horstman ,  Jeffrey D. Wenzel ,  Qian Gou ,  Yabin Sun ,  Mohamed Esseghir ,  Yunfeng Yang ,  Yonghua Gong ,  Weiming Ma ,  Jeffrey M. Cogen ,  Hong Yang

IPC: B29B9/12 ,  B29B9/16

Abstract: The present disclosure provides a pellet. In an embodiment, the pellet includes a body having a first end and an opposing second end. The body is composed of a polymeric material. The body has a length and a diameter (body diameter). A channel having a diameter (channel diameter), extends through the body from the first end to the second end. The pellet has a channel diameter-to-body diameter ratio from 0.05 to 0.45. The present disclosure also provides a process for soaking the pellet in a liquid additive and forming a loaded pellet with the additive in the pellet body.

公开(公告)号：US20220098337A1

公开(公告)日：2022-03-31

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

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.

公开(公告)号：US20210230426A1

公开(公告)日：2021-07-29

申请号：US17052732

申请日：2018-06-04

Applicant: Dow Global Technologies LLC

Inventor： Yabin Sun ,  Bo Lyu ,  Hongyu Chen ,  Tao Han ,  Jianfeng Huang

IPC: C08L83/04 ,  C08L23/16 ,  C08K5/14

Abstract: A composition comprising the following components: A) an ethylene/α-olefin/non-conjugated diene interpolymer; B) a peroxide; C) at least one multi-vinyl cyclic siloxane selected from Structure 1 below: Structure 1, wherein n is an integer greater than, or equal to, 1; and each R1 is independently selected from the following: a (C2-C4) alkenyl, or a H2C═C(R1a)—C(═O)—O—(CH2)m—, and wherein R1a is H or methyl, and m is an integer from 1 to 4; and each R2 is independently selected from the following: H, a (C1-C4) alkyl, a (C2-C4) alkenyl, a phenyl, or a H2C═C(R1b)—C(═O)—O—(CH2)m—, wherein R1b is H or methyl, and m is an integer from 1 to 4.

公开(公告)号：US20200347213A1

公开(公告)日：2020-11-05

申请号：US16760753

申请日：2017-10-31

Applicant: Dow Global Technologies LLC

Inventor： Yunfeng Yang ,  Kainan Zhang ,  Yonghua Gong ,  Weiming Ma ,  Chao He ,  Hongyu Chen ,  Yabin Sun ,  Hong Yang ,  Yuyan Li

IPC: C08L23/08 ,  C08K5/17 ,  C08K5/5419 ,  C08K5/5425 ,  H01L31/048

Abstract: This disclosed is an encapsulant film made from a curable composition comprising: (A) a polyolefin polymer; (B) an organic peroxide; (C) a silane coupling agent; and (D) a co-agent comprising a silane compound of formula (I). This further disclosed is a process for preparing said encapsulant film.

公开(公告)号：US10793707B2

公开(公告)日：2020-10-06

申请号：US16461259

申请日：2017-11-16

Applicant: Dow Global Technologies LLC

Inventor： Yabin Sun ,  Jeffrey M. Cogen ,  Manish Mundra ,  Timothy J. Person

IPC: H01B9/02 ,  C08L23/08 ,  C08K5/14 ,  C08K5/3435 ,  C08K5/3492 ,  C08K5/36 ,  C08F210/02 ,  C08K5/375 ,  H01B3/44 ,  H01B7/02

Abstract: A composition having a) an ethylene-based copolymer made of units derived from ethylene and units derived from at least one comonomer of Structure I, wherein R is a C1-C2 hydrocarbyl group and R′ is a C1-C4 hydrocarbyl group; b) at least one antioxidant; c) from greater than 0 wt % to less than 3 wt % of an organic peroxide, based on the total weight of the composition; d) optionally, at least one co-agent; and e) optionally, at least one tree retardant, wherein the ethylene-based copolymer has a melt temperature (Tm) (° C.) and a comonomer content in moles per 100 grams ethylene-based copolymer (mol/100 g) (comonomer) that satisfies the relationship Tm

公开(公告)号：US10138353B2

公开(公告)日：2018-11-27

申请号：US15117298

申请日：2015-03-20

Applicant: Dow Global Technologies LLC

Inventor： Yabin Sun ,  Yu Cai ,  Hong Liang Zhang ,  Jeffrey M. Cogen ,  Saurav S. Sengupta ,  Timothy J. Person

IPC: C08K5/3492 ,  C08K5/14 ,  H01B3/44 ,  C08J3/20 ,  C09D123/06 ,  C09D131/04

Abstract: Crosslinkable polymeric compositions comprising a thermoplastic, non-elastomer ethylene-based polymer, an organic peroxide, and a crosslinking coagent comprising N,N,N′,N′,N″,N″-hexaallyl-1,3,5-triazine-2,4,6-triamine. Such crosslinkable polymeric compositions and their crosslinked forms can be employed as polymeric layers in wire and cable applications, such as insulation in power cables.

公开(公告)号：US09957405B2

公开(公告)日：2018-05-01

申请号：US14416326

申请日：2013-09-11

Applicant: Dow Global Technologies LLC

Inventor： Yabin Sun ,  Timothy J. Person ,  Jeffrey M. Cogen ,  Journey Lu Zhu

IPC: H01B7/00 ,  C09D123/06 ,  C08K5/14 ,  C08K5/00 ,  C08K5/3492 ,  C08K5/12 ,  H01B7/02 ,  H01B13/06

CPC classification number: C09D123/06 ,  C08K5/0025 ,  C08K5/12 ,  C08K5/14 ,  C08K5/3492 ,  C08K5/34924 ,  H01B7/02 ,  H01B13/06 ,  C08L23/04

Abstract: Cross-linkable polymeric compositions having an ethylene-based polymer, an organic peroxide, and a polyallyl cross-linking coagent, where the polyallyl cross-linking coagent and the organic peroxide are present in amounts sufficient to provide an allyl-to-active oxygen molar ratio of at least 1.6, based on the allyl content of the polyallyl cross-linking coagent and the active oxygen content of the organic peroxide. Such cross-linkable polymeric compositions can be employed in forming coated conductors.

公开(公告)号：US20170327676A1

公开(公告)日：2017-11-16

申请号：US15528850

申请日：2014-11-28

Applicant: Dow Global Technologies LLC

Inventor： Gangwei Sun ,  Mohamed Esseghir ,  Chester J. Kmiec ,  Lei Ying ,  Yabin Sun ,  XianMin Xu

IPC: C08L23/06 ,  H01B3/44 ,  C08J9/28

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.

公开(公告)号：US20250113622A1

公开(公告)日：2025-04-03

申请号：US18559878

申请日：2021-05-28

Applicant: Dow Global Technologies LLC

Inventor： Yuyan Li ,  Yunlong Guo ,  Yabin Sun

IPC: H10F19/80 ,  H10F71/00 ,  H10F77/42

Abstract: The present disclosure provides a process. In an embodiment, the process includes providing an aqueous pigment-polyolefin dispersion (P-P dispersion) and applying a grid-pattern of the aqueous P-P dispersion onto a rear encapsulant film. The process includes drying the grid-pattern into a grid layer to form a gridded rear encapsulant film. The process includes placing a plurality of photovoltaic cells and a front encapsulant film onto the gridded rear encapsulant film to form a stack, and laminating the stack to form a reflective photovoltaic (PV) module. The present disclosure also provides a reflective photovoltaic module produced by the process.