公开(公告)号：US20240174832A1

公开(公告)日：2024-05-30

申请号：US18517719

申请日：2023-11-22

Applicant: Chungang University Industry Academic Cooperation Foundation

Inventor： Byungil HWANG

IPC: C08K3/18

CPC classification number: C08K3/18 ,  C08K2201/019

Abstract: Disclosed are a method for preparing a highly stretchable CIP/PDMS composite, a highly stretchable CIP/PDMS composite prepared thereby, and a highly stretchable electromagnetic (EM) noise suppressor including the same. The method for preparing the highly stretchable CIP/PDMS composite includes a first step of adding and mixing CIPs (Carbonyl Iron Powders) to and with a PDMS (Polydimethylsiloxane) solution to produce a first mixed solution; a second step of adding and mixing a curing agent to and with the first mixed solution to produce a second mixed solution; and a third step of transferring the second mixed solution into a mold and then curing the second mixed solution in the mold.

公开(公告)号：US20240158650A1

公开(公告)日：2024-05-16

申请号：US18550538

申请日：2022-03-09

Applicant: PPG Coatings Europe B.V.

Inventor： Arjen Vellinga ,  Willem Johannes Happe ,  Cornelis Hubertus Van Vliet ,  Arnold Johan Nederlof

IPC: C09D7/63 ,  C08K5/20 ,  C09D5/00 ,  C09D163/00 ,  F16L58/04

CPC classification number: C09D7/63 ,  C09D5/00 ,  C09D163/00 ,  F16L58/04 ,  C08K5/20 ,  C08K2201/019

Abstract: Use of a rheological agent in a coating composition to enhance chemical resistance of a coating layer formed by the coating composition when coated on at least a portion of a substrate, wherein the rheological agent comprises at least 85 wt % of a compound having a melting temperature of greater than 95° C.

公开(公告)号：US11965107B2

公开(公告)日：2024-04-23

申请号：US17811905

申请日：2022-07-12

Applicant: AXALTA COATING SYSTEMS IP CO., LLC

Inventor： John R. Moore ,  Michael R. Koerner ,  Christian Jackson ,  Bradley A Jacobs ,  Michael S. Wolfe

IPC: B05B12/14 ,  B05B1/02 ,  B05C5/02 ,  B05C11/10 ,  B05D1/02 ,  B05D1/26 ,  B05D5/06 ,  B05D7/00 ,  B41J2/14 ,  B41M7/00 ,  C08G18/42 ,  C08G18/44 ,  C08G18/75 ,  C09D5/08 ,  C09D5/33 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/04 ,  C09D175/06 ,  B41M5/00 ,  C08K3/04 ,  C08K3/34 ,  C08K5/3465

CPC classification number: C09D175/04 ,  B05B1/02 ,  B05B12/1472 ,  B05C5/02 ,  B05C5/027 ,  B05C11/1034 ,  B05D1/02 ,  B05D1/26 ,  B05D5/063 ,  B05D7/53 ,  B41J2/14 ,  B41M7/0036 ,  C08G18/4216 ,  C08G18/44 ,  C08G18/755 ,  C09D5/004 ,  C09D5/084 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/06 ,  B41M5/0023 ,  C08K3/04 ,  C08K3/346 ,  C08K5/3465 ,  C08K2201/019

Abstract: A system for applying a coating composition is provided herein. The system includes a first high transfer efficiency applicator defining a first nozzle orifice and a second high transfer efficiency applicator defining a second nozzle orifice. The system further includes a reservoir. The system further includes a substrate defining a first target area and a second target area. The first high transfer efficiency applicator and the second high transfer efficiency applicator are configured to receive the coating composition from the reservoir and configured to expel the coating composition through the first nozzle orifice to the first target area of the substrate and to expel the coating composition through the second nozzle orifice to the second target area of the substrate.

公开(公告)号：US20240124685A1

公开(公告)日：2024-04-18

申请号：US18528627

申请日：2023-12-04

Applicant: Mitsubishi Chemical Corporation

Inventor： Yu Kurihara ,  Tatsuya Suzuki ,  Yuki Kato ,  Wataru Ninomiya ,  Maiko Kakimoto

IPC: C08K5/3462 ,  C08K5/10

CPC classification number: C08K5/3462 ,  C08K5/10 ,  C08K2201/019

Abstract: The purpose of the present invention is to provide a methyl methacrylate-containing composition with high quality stability during storage. This can be solved with a methyl methacrylate-containing composition, a pyrazine compound represented by Formula (1) (component A1), and a polymerization inhibitor (Component B1), in which the concentration of methyl methacrylate is from 99 to 99.99% by mass.

公开(公告)号：US11952443B2

公开(公告)日：2024-04-09

申请号：US17265133

申请日：2019-10-30

Applicant: LG CHEM, LTD.

Inventor： Yang Jun Jeon ,  Hyun Min Lee ,  Hyun Kyou Ha ,  Kun Ji Kim ,  Kwang Jin Lee ,  Jin Hyuck Ju ,  Jae Hyun Park

IPC: C08F14/06 ,  C08K3/26 ,  C08L27/06

CPC classification number: C08F14/06 ,  C08K3/26 ,  C08K2201/019

Abstract: The present disclosure relates to a composition for preparing a vinyl chloride-based polymer and a method of preparing a vinyl chloride-based polymer using the same, and provides the composition giving excellent productivity for preparing a vinyl chloride-based polymer includes while maintaining excellent foaming and viscosity properties of a plastisol including the prepared vinyl chloride-based polymer, by including a pH regulator composed of a carbonate-based metal salt, and a transition metal catalyst in the composition, and controlling an amount of the transition metal catalyst, and controlling an amount of a reducing agent such that a trace amount or none of the reducing agent is included, and the method of preparing a vinyl chloride-based polymer using the same.

公开(公告)号：US11945964B2

公开(公告)日：2024-04-02

申请号：US16768318

申请日：2018-11-30

Applicant: AXALTA COATING SYSTEMS GMBH

Inventor： John R. Moore ,  Michael R. Koerner ,  Christian Jackson ,  Bradley A. Jacobs ,  Shih-Wa Wang ,  Matthew Irwin ,  Matthew Boland ,  Joanne Hardy ,  Daniel Naugle ,  Kevin O'Connor ,  Barry Snyder

IPC: B05B12/14 ,  B05B1/02 ,  B05C5/02 ,  B05C11/10 ,  B05D1/02 ,  B05D1/26 ,  B05D5/06 ,  B05D7/00 ,  B41J2/14 ,  B41M7/00 ,  C08G18/42 ,  C08G18/44 ,  C08G18/75 ,  C09D5/08 ,  C09D5/33 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/04 ,  C09D175/06 ,  B41M5/00 ,  C08K3/04 ,  C08K3/34 ,  C08K5/3465

CPC classification number: C09D175/04 ,  B05B1/02 ,  B05B12/1472 ,  B05C5/02 ,  B05C5/027 ,  B05C11/1034 ,  B05D1/02 ,  B05D1/26 ,  B05D5/063 ,  B05D7/53 ,  B41J2/14 ,  B41M7/0036 ,  C08G18/4216 ,  C08G18/44 ,  C08G18/755 ,  C09D5/004 ,  C09D5/084 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/06 ,  B41M5/0023 ,  C08K3/04 ,  C08K3/346 ,  C08K5/3465 ,  C08K2201/019

Abstract: A system for applying a first coating composition and a second coating composition is provided herein. The system includes an atomizing applicator and a high transfer efficiency applicator defining a nozzle orifice. The system further includes a substrate assembly comprising a metal-containing substrate and a plastic-containing substrate. The metal-containing substrate is coupled to the plastic-containing substrate. The atomizing applicator is configured to apply the first coating composition to the metal-containing substrate. The high transfer efficiency applicator is configured to expel the second coating composition through the second nozzle orifice to the plastic-containing substrate.

公开(公告)号：US20240084113A1

公开(公告)日：2024-03-14

申请号：US18227634

申请日：2023-07-28

Applicant: Toyo Tire Corporation

Inventor： Souichiro Miura ,  Norio Minouchi

IPC: C08L9/00 ,  B60C1/00 ,  C08K3/36 ,  C08K5/18 ,  C08K5/3437 ,  C08K5/47 ,  C08L7/00

CPC classification number: C08L9/00 ,  B60C1/0025 ,  C08K3/36 ,  C08K5/18 ,  C08K5/3437 ,  C08K5/47 ,  C08L7/00 ,  C08K2201/006 ,  C08K2201/019 ,  C08L2205/025 ,  C08L2205/03

Abstract: Provided are a rubber composition, which is capable of providing excellent low heat generation properties, aging resistance, and ozone resistance, and a pneumatic tire using the same.
The rubber composition includes a diene-based rubber, a filler, a phenylenediamine represented by the following formula (1) (wherein R1 and R2 are each an alkyl group or aryl group with 7 or more carbon atoms, provided that at least one of R1 and R2 is an alkyl group with 7 or more carbon atoms), a quinoline-based antioxidant, and N-cyclohexyl-2-benzothiazolylsulfenamide, in which silica is present in a proportion of 70 mass % or less based on the total filler amount, and the rubber composition is free of N-phenyl-N′-isopropyl-p-phenylenediamine (IPPD) and N-phenyl-N′-(1,3-dimethylbutyl)-p-phenylenediamine (6PPD).

公开(公告)号：US20230407103A1

公开(公告)日：2023-12-21

申请号：US18456014

申请日：2023-08-25

Applicant: PRC-DeSoto International, Inc.

Inventor： Didier Labouche ,  Marie-Noelle Maillet ,  Siamanto Abrami

IPC: C09D5/00 ,  C08K3/22 ,  C09D5/08 ,  C08G59/50 ,  C09D163/00 ,  C08G59/40 ,  C09D7/40 ,  C09D7/61

CPC classification number: C09D5/002 ,  C08K3/22 ,  C09D5/084 ,  C09D5/08 ,  C08G59/50 ,  C09D163/00 ,  C09D5/082 ,  C08G59/4085 ,  C09D7/40 ,  C09D7/61 ,  C08K2201/019 ,  Y10T428/31529 ,  C08K2003/222 ,  C08G2150/90

Abstract: A coating comprising epoxy functional resin, corrosion resistant particles, and a multi-functional crosslinker are disclosed as are methods of using such a coating to coat at least a portion of a substrate and a substrate coated thereby.

公开(公告)号：US11820874B2

公开(公告)日：2023-11-21

申请号：US16913300

申请日：2020-06-26

Applicant: SK microworks Co., Ltd.

Inventor： Sang Hun Choi ,  Jin Woo Lee ,  Dae Seong Oh ,  Jung Hee Ki ,  Sunhwan Kim ,  Han Jun Kim ,  Heung Sik Kim

IPC: C08J5/18 ,  C08G73/14 ,  C08K3/30 ,  G02B1/00 ,  C08G69/26 ,  G02F1/13363

CPC classification number: C08J5/18 ,  C08G69/265 ,  C08G73/14 ,  C08K3/30 ,  G02B1/00 ,  C08J2377/06 ,  C08K2003/3045 ,  C08K2201/003 ,  C08K2201/011 ,  C08K2201/019 ,  G02F1/13363

Abstract: Embodiments relate to a polyamide-based film that is colorless and transparent, is excellent in mechanical properties and optical properties, has a wide angle of view by securing at least a certain level of luminance at various angles, and, in particular, has gloss characteristics similar to those of glass, a process for preparing the same, and a cover window comprising the same. The polyamide-based film comprises a polyamide-based polymer, wherein when the polyamide-based film is placed on a surface light source, light is irradiated from the surface light source, and the luminance value (L0) measured in the normal direction of the surface light source is 100%, the luminance value (L50) measured in the direction of 50° from the normal direction of the surface light source is 25% or more.

公开(公告)号：US20230365834A1

公开(公告)日：2023-11-16

申请号：US18348737

申请日：2023-07-07

Applicant: AXALTA COATING SYSTEMS GMBH

Inventor： John R. Moore ,  Michael R. Koerner ,  Christian Jackson ,  Bradley A. Jacobs

IPC: C09D175/04 ,  B05C11/10 ,  C09D167/02 ,  B05B1/02 ,  C09D7/61 ,  C09D167/00 ,  C09D11/328 ,  C09D175/06 ,  B05D1/02 ,  C09D7/20 ,  B05C5/02 ,  C09D7/43 ,  B05D7/00 ,  B41M7/00 ,  C09D5/08 ,  C09D11/324 ,  B41J2/14 ,  C09D5/33 ,  B05D1/26 ,  B05B12/14 ,  C09D11/322 ,  C08G18/42 ,  C08G18/75 ,  C09D7/41 ,  C09D11/104 ,  C09D11/102 ,  B05D5/06 ,  C08G18/44 ,  B41M5/00 ,  C08K3/04 ,  C08K3/34 ,  C08K5/3465

CPC classification number: C09D175/04 ,  B05C11/1034 ,  C09D167/02 ,  B05B1/02 ,  C09D7/61 ,  C09D167/00 ,  C09D11/328 ,  C09D175/06 ,  B05D1/02 ,  C09D7/20 ,  B05C5/02 ,  C09D7/43 ,  B05D7/53 ,  B41M7/0036 ,  C09D5/084 ,  B05C5/027 ,  C09D11/324 ,  B41J2/14 ,  C09D5/004 ,  B05D1/26 ,  B05B12/1472 ,  C09D11/322 ,  C08G18/4216 ,  C08G18/755 ,  C09D7/41 ,  C09D11/104 ,  C09D11/102 ,  B05D5/063 ,  C08G18/44 ,  B41M5/0023 ,  C08K2201/019 ,  C08K3/04 ,  C08K3/346 ,  C08K5/3465

Abstract: A system for applying a first, a second, and a third coating composition. The system includes a first high transfer efficiency applicator defining a first nozzle orifice. The system further includes a second high transfer efficiency applicator defining a second nozzle orifice. The system further includes a third high transfer efficiency applicator defining a third nozzle orifice. The system further includes a substrate defining a target area. The first, the second, and the third high transfer efficiency applicators are configured to expel the first coating composition through the first nozzle orifice to the target area of the substrate, through the second nozzle orifice to the target area of the substrate, and through the third nozzle orifice to the target area of the substrate.