公开(公告)号：US12129338B2

公开(公告)日：2024-10-29

申请号：US16957345

申请日：2019-04-09

Applicant: LG CHEM, LTD.

Inventor： Changbo Shim ,  Seunghyun Song ,  Hwayeon Moon ,  Hyunsung Min ,  Hee Yong Shim

IPC: C08G73/12 ,  B32B5/26 ,  B32B7/027 ,  B32B7/12 ,  B32B15/08 ,  B32B15/14 ,  B32B15/20 ,  B32B27/38 ,  C08G59/56 ,  C08G59/68 ,  C08J5/24 ,  C08K3/36 ,  C08K5/5419 ,  C08K9/06 ,  C08L33/08 ,  C08L63/00 ,  C08L79/08 ,  H01L23/00 ,  H01L23/14 ,  H05K1/02 ,  H05K1/03

CPC classification number: C08G73/12 ,  B32B5/26 ,  B32B7/027 ,  B32B7/12 ,  B32B15/08 ,  B32B15/14 ,  B32B15/20 ,  B32B27/38 ,  C08G59/56 ,  C08G59/686 ,  C08J5/244 ,  C08J5/249 ,  C08K3/36 ,  C08K5/5419 ,  C08K9/06 ,  C08L33/08 ,  C08L63/00 ,  C08L79/08 ,  H01L23/145 ,  H01L23/562 ,  H05K1/0271 ,  H05K1/0373 ,  B32B2250/40 ,  B32B2260/021 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/101 ,  B32B2307/734 ,  B32B2457/00 ,  B32B2457/14 ,  C08J2363/00 ,  C08J2433/08 ,  C08J2479/08 ,  C08K2201/003 ,  C08K2201/014 ,  C08L2205/025 ,  C08L2205/035 ,  H05K2201/068

Abstract: The present disclosure relates to a thermosetting resin composition for a semiconductor package including an amine compound containing a specific functional group, a thermosetting resin, a thermoplastic resin, and an inorganic filler, and having a glass transition temperature of 230° C. or less after curing, a prepreg including the thermosetting resin composition, and a metal clad laminate including the prepreg.

公开(公告)号：US20240240035A1

公开(公告)日：2024-07-18

申请号：US18559454

申请日：2022-05-06

Applicant: SOREMARTEC S.A.

Inventor： Igor ROMANO ,  Emma-Rose JANECEK

IPC: C09D5/14 ,  C08J7/04 ,  C08J7/043 ,  C08K3/08 ,  C09D7/61 ,  C09D7/65 ,  C09D101/16 ,  C09D105/08 ,  C09D133/08 ,  C09D137/00 ,  C09D167/02 ,  C09D183/04

CPC classification number: C09D5/14 ,  C08J7/0423 ,  C08J7/043 ,  C08K3/08 ,  C09D7/61 ,  C09D7/65 ,  C09D101/16 ,  C09D105/08 ,  C09D133/08 ,  C09D137/00 ,  C09D167/02 ,  C09D183/04 ,  C08J2323/12 ,  C08J2401/16 ,  C08J2405/08 ,  C08J2433/08 ,  C08J2467/03 ,  C08J2475/04 ,  C08J2483/04 ,  C08K2003/0806

Abstract: A packaging with anti-microbial properties has a substrate, and a coating having a first polymeric component selected from the group consisting of polyacrylic resins, polyvinyl butyral polyurethanes, polyesters, polyvinyl alcohols, cellulosic polymers and mixtures thereof, a low adhesion, slip or release agent selected from the group consisting of polysiloxanes, carnauba wax, lecithin, fatty acids, fatty acid amides, fatty acid esters, magnesium stearate, vegetable oils, and mixtures thereof, an anti-microbial agent, and optionally one or more functional agents selected from the group consisting of a defoaming agent, a coalescing agent, a wetting agent, a cross-linking agent, and mixtures thereof. The coating has from 50 to 99.49% by weight of the first polymeric component, from 0.5 to 35% by weight of the low adhesion, slip or release agent, from 0.01 to 15% by weight of the anti-microbial agent, and from 0 to 10% by weight of functional agents, the percentage

公开(公告)号：US11945920B2

公开(公告)日：2024-04-02

申请号：US17793230

申请日：2021-01-15

Applicant: NITTA Corporation

Inventor： Kosuke Marutani ,  Satoshi Yamaguchi ,  Takashi Megumi ,  Hikaru Ito ,  Takumi Kato ,  Koji Yamashita

IPC: C08L33/06 ,  C08J3/21 ,  C08L23/06

CPC classification number: C08J3/212 ,  C08L23/06 ,  C08J2323/06 ,  C08J2433/08

Abstract: Thermosensitive fine particles of the present invention include a side chain crystal polymer which is crystallized at a temperature lower than a melting point and which exhibits fluidity at a temperature equal to or more than the melting point. The side chain crystal polymer may include, as a monomer component, a (meth)acrylate having a straight-chain alkyl group having 14 or more carbon atoms. A mean particle diameter of the fine particles may be 0.1 to 50 μm. The thermosensitive fine particles may include no organic solvents.

公开(公告)号：US11866564B2

公开(公告)日：2024-01-09

申请号：US16497157

申请日：2018-03-28

Applicant: TEIJIN LIMITED ,  TSUKISHIMA KIKAI CO., LTD.

Inventor： Tatsuya Ekinaka ,  Tatsuichirou Kon ,  Hiroshi Kishimoto ,  Yume Takeda ,  Takehiro Suga ,  Satoshi Ogata ,  Masato Nakagomi

IPC: C08J7/046 ,  C08J7/04 ,  C23C16/40 ,  C23C16/50

CPC classification number: C08J7/046 ,  C08J7/0423 ,  C23C16/401 ,  C23C16/50 ,  C08J2369/00 ,  C08J2433/08 ,  C08J2483/04

Abstract: The present invention is a polymer substrate with a hard coat layer, which is obtained by directly laminating a polymer substrate, a base cured layer and a silicon oxide layer, wherein the base cured layer has a thickness of 1-20 μm and contains 10-90 parts by weight of a polyfunctional acrylate and 90-10 parts by weight of inorganic oxide fine particles and/or a hydrolytic condensation product of a silicon compound or contains a hydrolytic condensation product of an organic silicon compound as a primary component, and the silicon oxide layer satisfies requirement (a1) below at a position 0.04 μm in the thickness direction from the interface between the base cured layer and the silicon oxide layer and satisfies requirement (a3) below at the surface of the silicon oxide layer on the opposite side from the interface,

Requirement (a1): when the chemical composition is represented by SiOxCyHz, x falls within the range 1.93-1.98, y falls within the range 0.04-0.15 and z falls within the range 0.10-0.50.
Requirement (a3): when the chemical composition is represented by SiOxCyHz, x falls within the range 1.94-2.02, y falls within the range 0.05-0.16 and z falls within the range 0.20-0.50.

公开(公告)号：US20240002598A1

公开(公告)日：2024-01-04

申请号：US18252093

申请日：2021-11-10

Applicant: Nanyang Technological University

Inventor： Xiao HU ,  Yong LU ,  Kok Wei Joseph NG ,  Hui CHEN

IPC: C08G73/02 ,  C07D265/16 ,  C08J3/28 ,  C08F220/36 ,  C08J3/24 ,  B29C64/30 ,  B33Y10/00 ,  B33Y40/20 ,  B33Y70/00

CPC classification number: C08G73/0233 ,  C07D265/16 ,  C08J3/28 ,  C08F220/36 ,  C08J3/24 ,  B29C64/30 ,  B33Y10/00 ,  B33Y40/20 ,  B33Y70/00 ,  C08J2333/14 ,  C08J2433/08 ,  B29K2077/00

Abstract: Disclosed herein is a polymeric product formed from a cured polymeric material that comprises a repeating unit derived from a monomer according to formula I or formula II: where Ra, Rb and R1 to R6 are defined herein. Also disclosed herein are the monomers according to formula I and II, as well as formulations comprising said monomers.

公开(公告)号：US11708465B1

公开(公告)日：2023-07-25

申请号：US17200521

申请日：2021-03-12

Applicant: BEHR PROCESS CORPORATION

Inventor： Deepak Mishra ,  Sreya Nandi ,  Sarath Chandran ,  Niranjan Goriwale ,  Hemant Nair ,  Frank Olechnowicz ,  Ruben Aguilar ,  Jigui Li

IPC: C08F220/12 ,  C08J3/215

CPC classification number: C08J3/215 ,  C08F220/12 ,  C08J2433/08

Abstract: A method for forming a durable latex polymer emulsion includes a step of forming a pre-emulsion by combining a monomer composition with a reactive emulsifier, a reactive silane compound, an epoxy crosslinker, and a phosphate-containing monomer in water. The pre-emulsion is polymerized by combining the pre-emulsion with a radical initiator to form a reaction mixture that polymerizes to form a hydride silicon-acrylic emulsion polymer.

公开(公告)号：US20190023853A1

公开(公告)日：2019-01-24

申请号：US16037436

申请日：2018-07-17

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Bryan L. McCulloch ,  John A. Roper, III ,  Kaitlin Rosen

IPC: C08J3/03 ,  C08F20/18 ,  C08F212/08 ,  C08K3/22 ,  C08K3/26

CPC classification number: C08J3/03 ,  B32B27/10 ,  C08F20/18 ,  C08F212/08 ,  C08F265/04 ,  C08F2800/20 ,  C08J2325/08 ,  C08J2433/02 ,  C08J2433/08 ,  C08J2433/12 ,  C08K3/22 ,  C08K3/26 ,  C08K2003/2244 ,  C08K2003/2296 ,  C08L51/003 ,  D21H17/60 ,  D21H19/10 ,  D21H19/20 ,  D21H19/58 ,  D21H19/64 ,  D21H21/16 ,  D21H21/52 ,  D21H27/10 ,  C08F220/06 ,  C08F220/14 ,  C08L33/04

Abstract: The present invention relates to composition and an article prepared by applying the composition to paper. The composition comprises an aqueous dispersion of acrylic or styrene acrylic polymer particles having a hard phase and a soft phase, wherein both phases comprise structural units of an specific acid monomer. The composition further includes sub-stoichiometric levels of a Zn++ or Zr++++ with respect to the carboxylic acid groups. The composition is useful as imparting block and tack resistance as a coating on paper.

公开(公告)号：US10035925B2

公开(公告)日：2018-07-31

申请号：US15062216

申请日：2016-03-07

Applicant: S&B CO., LTD.

Inventor： Soo-Ho Moon ,  Jin-Bae Cho ,  Man-Ho Lee ,  Ki-Pyoung Yang ,  Seoung-Jee Lee ,  Chong Hoon Lee

IPC: C09D175/08 ,  C08J9/36 ,  C08K5/521 ,  C08L33/08 ,  C08J9/00 ,  C08K5/00

CPC classification number: C09D175/08 ,  C08J9/0038 ,  C08J9/365 ,  C08J2375/04 ,  C08J2433/08 ,  C08J2475/04 ,  C08K5/0066 ,  C08K5/521 ,  C08L33/08

Abstract: A composition for a car interior trim including: a polyurethane sponge layer for a car interior trim; and a water-soluble resin layer formed on the polyurethane sponge layer and comprising 20 to 50 parts by weight of a phosphorus-based flame retardant and 1 to 5 parts by weight of a thickener, based on 100 parts by weight of a coating agent blend of one or two more of a water-dispersed polyurethane or an aqueous acrylic resin.

公开(公告)号：US20180201000A1

公开(公告)日：2018-07-19

申请号：US15744702

申请日：2016-08-03

Applicant: LG CHEM, LTD.

Inventor： Hye Min KIM ,  Hyeok JEONG ,  Yeong Rae CHANG ,  Jin Young PARK ,  Soon Hwa JUNG

IPC: B32B27/30 ,  B32B27/40 ,  C08K5/5419 ,  C08F20/06 ,  C08F20/18

CPC classification number: B32B27/30 ,  B32B27/281 ,  B32B27/285 ,  B32B27/40 ,  C08F20/06 ,  C08F20/18 ,  C08F2500/21 ,  C08J7/042 ,  C08J7/047 ,  C08J2379/08 ,  C08J2433/08 ,  C08J2475/04 ,  C08K5/5419 ,  C08L101/00 ,  C09D5/00 ,  C09D7/40 ,  C09D133/06 ,  C09D133/08 ,  C09D175/16 ,  G02B1/04 ,  C08L75/06

Abstract: The present invention relates to a flexible plastic film, and more specifically to a flexible plastic film having excellent flexibility while exhibiting high hardness. According to the present invention, the flexible plastic film exhibits flexibility, bending property, high hardness, scratch resistance and high transparency, and hardly has a risk of damaging the film even in a state of being repeatedly warped, and thereby can be usefully applied to flexible mobile devices, display devices, front face and display unit of various instrument panels, and the like.

公开(公告)号：US09988547B2

公开(公告)日：2018-06-05

申请号：US14949159

申请日：2015-11-23

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： James C. Bohling ,  Wei Gao ,  Michael W. Leonard ,  Qing Zhang

IPC: C09D125/12 ,  C08F275/00 ,  C08J3/18 ,  C09D133/08 ,  C09C1/36 ,  C08J3/205 ,  C09C3/10 ,  C09D5/02 ,  C09D7/12 ,  C08F265/04 ,  C08F285/00 ,  C08F8/44 ,  C08K3/22 ,  C09D17/00

CPC classification number: C09D125/12 ,  C01P2004/62 ,  C08F8/44 ,  C08F265/04 ,  C08F275/00 ,  C08F285/00 ,  C08F2800/20 ,  C08J3/18 ,  C08J3/205 ,  C08J2333/12 ,  C08J2425/12 ,  C08J2433/08 ,  C08K3/22 ,  C08K2003/2241 ,  C08L2207/53 ,  C09C1/3676 ,  C09C3/10 ,  C09D5/027 ,  C09D5/028 ,  C09D7/65 ,  C09D7/68 ,  C09D7/69 ,  C09D7/70 ,  C09D17/008 ,  C09D133/08 ,  C08F212/08 ,  C08F230/02 ,  C08F2220/1825 ,  C08L51/003

Abstract: The present invention relates to opaque polymers functionalized with phosphorus acid groups, composites of TiO2 particles and the opaque polymers, and methods for their preparation. The composites are useful in coatings formulations and have been shown to exhibit improved hiding benefits in coated substrates over compositions containing non-functionalized opaque polymer and TiO2.