公开(公告)号：US20240199842A1

公开(公告)日：2024-06-20

申请号：US18285317

申请日：2022-03-15

Applicant: ASAHI RUBBER INC.

Inventor： Naoto IGARASHI

IPC: C08K3/01 ,  C08K3/16 ,  C08K3/22 ,  C08K3/28 ,  C08K3/36

CPC classification number: C08K3/01 ,  C08K3/16 ,  C08K3/22 ,  C08K3/28 ,  C08K3/36 ,  C08K2003/162 ,  C08K2003/222 ,  C08K2003/2227 ,  C08K2003/282 ,  C08K2201/003 ,  C08K2201/019

Abstract: An ultraviolet reflective material having high reflectance in a wavelength region from the short-wavelength ultraviolet region inclusive of 200 nm to the long-wavelength ultraviolet region inclusive of 400 nm, and in particular having high reflectance in an ultraviolet region at 200 to about 315 nm, i.e., from UVC to UVB where reflectance could not be conventionally obtained, among them particularly at 250 nm or below in the short-wavelength ultraviolet region; and does not undergo discoloration/degradation upon irradiation. Ultraviolet reflective materials have ultraviolet reflective layers containing a condensation-cured silicone resin and ultraviolet reflective filler particles of alumina, magnesium hydroxide, calcium fluoride, aluminum hydroxide, aluminum nitride, and the like, and has a reflectance of 60% or more at a wavelength of 405 nm.

公开(公告)号：US20240191077A1

公开(公告)日：2024-06-13

申请号：US18515356

申请日：2023-11-21

Applicant: Ticona LLC

Inventor： Yuehua Yu ,  Christopher McGrady

IPC: C08L81/04 ,  C08K9/08

CPC classification number: C08L81/04 ,  C08K9/08 ,  C08K2201/003 ,  C08K2201/019 ,  C08L2203/20

Abstract: A polymer composition hat comprises 100 parts by weight of a polymer matrix that includes at least one polyarylene sulfide and from about 30 parts by weight to about 120 parts by weight of inorganic fibers is provided. The polymer composition exhibits an initial tensile strength and an aged tensile strength after exposure to a solution containing 50 vol. % deionized water and 50 vol. % of ethylene glycol at a temperature of 135° C. for 1,000 hours. The ratio of the aged tensile strength to the initial tensile strength is about 0.8 or more.

公开(公告)号：US20240158630A1

公开(公告)日：2024-05-16

申请号：US18497252

申请日：2023-10-30

Applicant: DuPont Polymers, Inc.

Inventor： Steven R. Oriani

IPC: C08L67/02 ,  C08F220/14 ,  C08F220/18 ,  C08G63/183 ,  C08G65/20 ,  C08G65/26 ,  C08G77/20 ,  C08K3/22 ,  C08L23/08

CPC classification number: C08L67/025 ,  C08F220/14 ,  C08F220/1804 ,  C08G63/183 ,  C08G65/20 ,  C08G65/2615 ,  C08G77/20 ,  C08K3/22 ,  C08L23/0869 ,  C08K2003/2227 ,  C08K2201/019 ,  C08L2203/202 ,  C08L2205/03 ,  C08L2207/04

Abstract: The present disclosure is directed to a thermoplastic composition. The thermoplastic composition comprises: a) a copolyether-ester; b) an ethylene acrylic copolymer as defined; and c) aluminum trihydrate (ATH), present in an amount of at least 40% by weight of the thermoplastic composition; wherein the weight ratio of the copolyether-ester to the ethylene acrylic copolymer in the thermoplastic composition ranges from 98:2 to 65:35. The present disclosure is also directed to a wire or cable jacket formed from the thermoplastic composition.

公开(公告)号：US20240109988A1

公开(公告)日：2024-04-04

申请号：US17931212

申请日：2022-09-12

Applicant: Formosa Plastics Corporation, U.S.A.

Inventor： Gapgoung Kong ,  Chih-Jian Chen ,  Min-Chi Hsieh ,  Lei Zhang ,  Cyrus C.Y. Lee

IPC: C08F210/06

CPC classification number: C08F210/06 ,  C08K2201/019

Abstract: The present invention provides phthalate free impact resistant polypropylene copolymer and methods of preparation, which are produced directly from the polymerization reactor system without further compounding of components which significantly alters the physical properties of the resulting polymer. The copolymer according to the present invention possesses both low temperature ductility and high flexural modulus, wherein said polymer is produced in the presence of a phthalate free ZN catalyst comprising urea component.

公开(公告)号：US20240026192A1

公开(公告)日：2024-01-25

申请号：US18265442

申请日：2021-11-23

Applicant: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC

Inventor： Leo TERNORUSKY ,  Lauren ALEXANDER ,  David MOUNTZ ,  Nathan Ramsey

IPC: C09J133/06 ,  C08L33/06 ,  C09J7/38 ,  C08K5/00

CPC classification number: C09J133/06 ,  C08L33/06 ,  C09J7/38 ,  C08K5/0008 ,  C08L2201/52 ,  C08K2201/014 ,  C09J2203/334 ,  C09J2301/302 ,  C09J2301/408 ,  C08K2201/019 ,  C09J2301/312

Abstract: A plurality of multiphase polymer particles comprising an acrylic-based copolymer derived from monomers comprising: an alkyl methacrylate; an alkyl acrylate; a hydroxyalkyl acrylate or hydroxyalkyl methacrylate; at least one acid; a carboxyalkyl (meth)acrylate; a vinyl ester, and at least one co-polymerizable surfactant. Also disclosed is an emulsion comprising: a plurality of multiphase polymer particles comprising an acrylic-based copolymer, at least one co-polymerizable surfactant, at least one alkylphenol ethoxylate (APE) free nonionic surfactant, and at least one APE free anionic surfactant in an aqueous medium in presence of a free-radical initiator and a buffer. Another objective of this application discloses a water-dispersible acrylic pressure sensitive adhesive composition for label applications, a process for the preparation thereof and a method of bonding a label to a container with the composition.

公开(公告)号：US11840639B2

公开(公告)日：2023-12-12

申请号：US16768332

申请日：2018-11-30

Applicant: AXALTA COATING SYSTEMS GMBH

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

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

公开(公告)号：US11820910B2

公开(公告)日：2023-11-21

申请号：US16768264

申请日：2018-11-30

Applicant: AXALTA COATING SYSTEMS GMBH

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

IPC: C09D175/04 ,  B05C5/02 ,  B05D1/02 ,  C09D167/00 ,  C09D7/43 ,  B05B12/14 ,  B05C11/10 ,  C09D175/06 ,  C09D11/104 ,  C09D11/324 ,  C09D11/328 ,  B05B1/02 ,  B41J2/14 ,  C09D11/102 ,  C09D11/322 ,  C09D167/02 ,  B05D5/06 ,  C09D5/33 ,  C08G18/42 ,  C08G18/44 ,  C08G18/75 ,  B05D7/00 ,  B41M7/00 ,  C09D7/61 ,  C09D7/41 ,  B05D1/26 ,  C09D7/20 ,  C09D5/08 ,  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 and a second 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 first reservoir a second reservoir. The system further includes a substrate defining a first target area and a second target area. The first high transfer efficiency applicator is configured to receive the first coating composition from the first reservoir and configured to expel the first coating composition through the first nozzle orifice to the first target area of the substrate. The second high transfer efficiency applicator is configured to receive the second coating composition from the second reservoir and configured to expel the second coating composition through the second nozzle orifice to the second target area of the substrate.

公开(公告)号：US20230330971A1

公开(公告)日：2023-10-19

申请号：US18000726

申请日：2021-06-03

Applicant: Eastman Chemical Company

Inventor： Robert Erik Young ,  Michael Eugene Donelson

IPC: B32B23/20 ,  C08K5/523 ,  C08K3/22 ,  C08K3/26 ,  C08K5/11 ,  C08K5/53 ,  B32B23/16 ,  B32B23/04 ,  B32B23/18 ,  E04F15/10

CPC classification number: B32B23/20 ,  C08K5/523 ,  C08K3/22 ,  C08K3/26 ,  C08K5/11 ,  C08K5/53 ,  B32B23/16 ,  B32B23/04 ,  B32B23/18 ,  E04F15/105 ,  E04F15/107 ,  C08K2201/019 ,  C08K2003/2227 ,  C08K2003/265 ,  B32B2307/3065 ,  B32B2250/02 ,  B32B2471/00 ,  B32B2307/558 ,  B32B2307/546

Abstract: Disclosed is a multilayer resilient flooring article, The multilayer resilient flooring article of the present invention includes a core layer comprising a first plasticized cellulose ester-based composition and a top layer comprising a second plasticized cellulose ester-based composition, wherein the first plasticized cellulose ester-based composition comprises a combustion suppression system. Compositions useful for example in the manufacture of multilayer resilient flooring articles are also described.

公开(公告)号：US11787936B2

公开(公告)日：2023-10-17

申请号：US17074870

申请日：2020-10-20

Applicant: Covestro Intellectual Property GmbH & Co. KG

Inventor： Yi Shen ,  Georg Fuchte ,  Slaven Gojsic ,  Franz-Heinrich Hermanns ,  Peter Reichert

IPC: C08G18/16 ,  C08L75/06 ,  C08G18/12 ,  C08G18/32 ,  C08G18/42 ,  C08G18/48 ,  C08G18/73 ,  C08G18/76 ,  C08K5/00 ,  C08L75/08

CPC classification number: C08L75/06 ,  C08G18/12 ,  C08G18/16 ,  C08G18/3206 ,  C08G18/3215 ,  C08G18/4261 ,  C08G18/4808 ,  C08G18/73 ,  C08G18/7657 ,  C08K5/00 ,  C08L75/08 ,  C08G2410/00 ,  C08K2201/019 ,  C08L2203/30

Abstract: The present invention relates to a novel thermoplastically processible polyurethane polymer having a hardness of ≤60 Shore A, to compositions containing this polyurethane polymer, to the uses thereof and to articles containing this polyurethane polymer.

公开(公告)号：US20230191833A1

公开(公告)日：2023-06-22

申请号：US18066617

申请日：2022-12-15

Applicant: The Goodyear Tire & Rubber Company

Inventor： Stacey Lynne Dean-Sioss ,  Alexis Anne Kruth

IPC: B60C1/00 ,  C08F36/06 ,  C08F36/08 ,  C08F212/08 ,  C08K5/103 ,  C08K3/04 ,  C08K3/36

CPC classification number: B60C1/0016 ,  C08F36/06 ,  C08F36/08 ,  C08F212/08 ,  C08K3/04 ,  C08K3/36 ,  C08K5/103 ,  C08K2201/019

Abstract: A tire component formed from a rubber composition comprises a majority weight percent of renewable materials. The rubber composition comprises, based on 100 parts per weight (phr) of elastomer: a blend of at least two rubber elastomers selected from a group consisting of: from about 15 phr to about 50 phr polybutadiene; up to about 20 phr of styrenebutadiene copolymer; up to about 90 phr of natural rubber; a bio-derived resin material; a vegetable triglyceride oil; and a bio-derived filler comprising silica and carbon black filler. The carbon black filler is at least partially derived from a bio-based feedstock prior to its addition to the rubber composition. The resin and the silica are also derived from renewable materials. In some embodiments, the contemplated polybutadiene may be from mass balanced feedstocks.