公开(公告)号：US20240141222A1

公开(公告)日：2024-05-02

申请号：US18280824

申请日：2021-03-10

Applicant: SEKISUI CHEMICAL CO., LTD.

Inventor： Yuuki HOSHIYAMA ,  Kento TSUCHIYA ,  Nobuhiko INUI

IPC: C09K5/14 ,  C08K7/18 ,  H01L23/373

CPC classification number: C09K5/14 ,  C08K7/18 ,  H01L23/3733 ,  C08K2201/001 ,  C08K2201/005 ,  C08K2201/014 ,  C08K2201/016

Abstract: The heat-conducting resin sheet according to an aspect of the present invention comprises a thermally conductive plate-shaped particle, a thermally conductive spherical particle, and a resin, wherein the heat-conducting resin sheet has a thermal conductivity of 5 W/m·K or more and a 30% compressive strength B of 1500 kPa or less as measured at a compression rate of 1.0 mm/min. Furthermore, a volume ratio of the thermally conductive plate-shaped particle to the thermally conductive spherical particle (volume of thermally conductive plate-shaped particle/volume of thermally conductive spherical particle) is 30/70 to 90/10, and the total volume of the thermally conductive plate-shaped particle and the thermally conductive spherical particle is 30 to 90% by volume. According to the present invention, there can be provided a heat-conducting resin sheet that is excellent in the thermal conductivity and flexibility and can suppress the increase in the stress even when compressed quickly.

公开(公告)号：US20240132717A1

公开(公告)日：2024-04-25

申请号：US18197845

申请日：2023-05-15

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION ,  HANWHA ADVANCED MATERIALS CORPORATION

Inventor： Young Hak Jang ,  Jong Min Park ,  Yong Jun Cho ,  Hoon Jeong Kim

IPC: C08L67/06 ,  C08K3/04 ,  C08K3/32 ,  C08K3/34 ,  C08K5/00 ,  C08K5/13 ,  C08K5/205 ,  C08K5/3412

CPC classification number: C08L67/06 ,  C08K3/04 ,  C08K3/32 ,  C08K3/346 ,  C08K5/005 ,  C08K5/13 ,  C08K5/205 ,  C08K5/3412 ,  C08K2201/011 ,  C08K2201/014 ,  C08L2201/08 ,  C08L2205/035 ,  C08L2207/04 ,  C08L2310/00

Abstract: A thermoplastic resin composition for an air intake hose has improved heat resistance by mixing a mixed resin including a thermoplastic polyether-ester elastomer and polybutylene terephthalate, a styrene-acrylonitrile resin, and additives in appropriate amounts, and a molded article including the same. This thermoplastic resin composition includes a mixed resin including a thermoplastic polyether-ester elastomer and polybutylene terephthalate, a styrene-acrylonitrile resin, an epoxy-based compatibilizer, a chain extender, an antioxidant, a thermal stabilizer including at least one selected from the group consisting of an imide-based stabilizer, an oxazoline-based stabilizer, and combinations thereof, a light stabilizer, and a filler.

公开(公告)号：US11936106B2

公开(公告)日：2024-03-19

申请号：US18137427

申请日：2023-04-20

Applicant: Alexander Socransky

Inventor： Alexander Socransky

IPC: H01Q15/14 ,  B29B7/90 ,  B29C41/00 ,  B29C41/08 ,  B29C41/12 ,  B29D11/00 ,  B29K105/16 ,  B29K507/04 ,  B29L11/00 ,  B29L31/30 ,  C08J3/20 ,  C08K3/04 ,  C08K7/06 ,  H01Q15/16

CPC classification number: H01Q15/141 ,  B29B7/90 ,  B29C41/003 ,  B29C41/08 ,  B29C41/12 ,  B29D11/0074 ,  C08J3/203 ,  C08K3/04 ,  C08K3/041 ,  C08K3/046 ,  C08K7/06 ,  H01Q15/16 ,  B29K2105/167 ,  B29K2507/04 ,  B29L2011/0083 ,  B29L2031/3067 ,  B29L2031/3076 ,  B29L2031/3097 ,  C08K2201/001 ,  C08K2201/011 ,  C08K2201/014

Abstract: The present invention is directed to the production of shipping containers, computer server farm containers, and other forms of physical storage containers from a carbon nanotube-based fiber material with the potential application of other, non-carbon, nano-based materials containing various structures. Current materials used for shipping containers, computer server farm containers, and other forms of physical storage containers are heavier than the present invention and lack the ability to withstand high-intensity shock vibrations and other disturbances and are vulnerable to radiofrequency (“RF”) radiation. Instead of using metal, which is the currently preferred material used in the development of shipping containers, computer server farm containers, and other forms of physical storage containers, the present invention provides the use of a carbon nanotube-based material.

公开(公告)号：US11920029B2

公开(公告)日：2024-03-05

申请号：US17164150

申请日：2021-02-01

Applicant: MOLDED FIBER GLASS COMPANIES

Inventor： Routian Gao ,  Christine Ann Ericksen ,  Dailene Marie Osborn ,  John Robert Thompson

IPC: C08L63/10 ,  B32B15/08 ,  C08K3/08 ,  C08K3/30 ,  C08L35/02 ,  C08L67/02 ,  G01N23/04 ,  G01V15/00

CPC classification number: C08L67/02 ,  B32B15/08 ,  C08K3/08 ,  C08K3/30 ,  C08L35/02 ,  C08L63/10 ,  G01N23/04 ,  C08K2003/0856 ,  C08K2003/0887 ,  C08K2003/3045 ,  C08K2201/004 ,  C08K2201/005 ,  C08K2201/014 ,  G01N2223/618 ,  G01N2223/643 ,  G01N2223/645 ,  G01V15/00 ,  C08K3/30 ,  C08L67/06 ,  C08K3/08 ,  C08L67/06 ,  C08K3/08 ,  C08L63/10 ,  C08K3/30 ,  C08L63/10

Abstract: Provided are X-ray and metal detectable thermoset composites and methods of detecting the same. The present X-ray and metal detectable thermoset composites may be formed into trays, sheets, or other substrates suitable for use in food or pharmaceutical processing or manufacturing.

公开(公告)号：US20240059853A1

公开(公告)日：2024-02-22

申请号：US18448970

申请日：2023-08-14

Applicant: Nano and Advanced Materials Institute Limited

Inventor： Yan Yan LAM ,  Pui Sze LAU ,  Kwan Shing CHAN ,  Ka Yee HO

IPC: C08J7/048 ,  C08J7/04 ,  C08K7/18 ,  C08K5/053 ,  C09D7/20 ,  C09D129/04 ,  C08K5/092 ,  C09D7/63 ,  C09D7/61 ,  C08J7/18

CPC classification number: C08J7/048 ,  C08J7/0427 ,  C08K7/18 ,  C08K5/053 ,  C09D7/20 ,  C09D129/04 ,  C08K5/092 ,  C09D7/63 ,  C09D7/61 ,  C08J7/18 ,  C08J2329/04 ,  C08J2367/02 ,  C08J2305/08 ,  C08K2201/011 ,  C08K2201/003 ,  C08K2201/014

Abstract: An oxygen barrier packaging material is provided. The packaging film includes a substrate polymer formed as a transparent and flexible film. An at least 75 percent light transmissive, oxygen barrier coating is formed on the substrate polymer transparent and flexible film. The oxygen barrier coating is formed from a composition that includes approximately 15 wt % to 35 wt % of a coating polymer in dry weight, approximately 0.1 wt % to 5 wt % of nanoparticles in dry weight, approximately 40 wt % to 75 wt % of a plasticizer in dry weight, and approximately 5 wt % to 20 wt % of a crosslinking agent in dry weight. The nanoparticles in the coating create a convoluted path for oxygen and the coating is stretchable and bendable with the substrate polymer.

公开(公告)号：US20240043656A1

公开(公告)日：2024-02-08

申请号：US18258236

申请日：2021-12-27

Applicant: HANWHA SOLUTIONS CORPORATION

Inventor： Hee-La KWAK ,  Jaesong KIM ,  Sungmin RYOO ,  Myung-lk YOO

IPC: C08K5/12

CPC classification number: C08K5/12 ,  C08K2201/014

Abstract: The present disclosure relates to an environmentally friendly plasticizer composition capable of reducing carbon emissions by including a recycled raw material, which has excellent gelling properties, plasticization efficiency, and weather resistance.

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：US20240018314A1

公开(公告)日：2024-01-18

申请号：US18136242

申请日：2023-04-18

Applicant: ZENCE OBJECT TECHNOLOGY (SHENZHEN) CO., LTD.

Inventor： PENGJI CHEN

IPC: C08J5/04 ,  C08K5/14 ,  C08K5/1539 ,  C08L67/03

CPC classification number: C08J5/045 ,  C08K5/14 ,  C08K5/1539 ,  C08L67/03 ,  C08K2201/014 ,  C08K2201/013 ,  C08K2201/018 ,  C08L2201/06 ,  C08J2367/03

Abstract: The invention provides a tea fiber/PHBV/PBAT ternary composite and its preparation method and application. Comprising the components in parts by weight, the composite contains 30-80 parts of a blending polymer of poly(butyleneadipate-co-terephthalate) (PBAT) and poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV), 20-70 parts of tea powder, 1-19 parts of a plasticizer, 0.6-6 parts of an interface modifier, 3.3-10 parts of an auxiliary packing and 0.7-2 parts of a nucleating agent. The composite is environmental-friendly and cost-effective, exhibiting excellent mechanical properties such as hardness, compressive strength, and ductility. It can be used to manufacture environmental-friendly cups, tableware, compost bags, trash bags, shopping bags, electronic packaging bags, mulch films, 3D printing materials, foaming materials, and other plastic products.

公开(公告)号：US20230407168A1

公开(公告)日：2023-12-21

申请号：US18326347

申请日：2023-05-31

Applicant: THE BOEING COMPANY

Inventor： John N. Harris

IPC: C09K11/02 ,  C09K11/77 ,  C08K3/34 ,  C08K3/38 ,  C08J3/20

CPC classification number: C09K11/02 ,  C09K11/77742 ,  C09K11/774 ,  C08K3/34 ,  C08K3/38 ,  C08J3/201 ,  C08K2003/343 ,  C08K2003/387 ,  C08K2201/014 ,  C08J2327/14

Abstract: Described herein are methods for improving the color stability of a synthetic polymer composition by incorporating one or more inorganic phosphor dopants into the synthetic polymer. The inorganic phosphor dopants absorb UV light and emit the UV light as down-converted visible light, thereby producing a brighter appearance for the synthetic polymer composition. Methods for preparing the synthetic polymer compositions having improved color stability are additionally described.

公开(公告)号：US20230407049A1

公开(公告)日：2023-12-21

申请号：US18029723

申请日：2022-01-28

Applicant: LG CHEM, LTD.

Inventor： Hyun Kyu KIM ,  Jeong Ju MOON ,  Joo Ho KIM ,  Seok Ho JEONG ,  Eun Suk KIM ,  Seung Taek WOO ,  Woo Hyuk CHOI

IPC: C08K5/12 ,  C08K5/11 ,  C08K5/00 ,  C08L27/06

CPC classification number: C08K5/12 ,  C08K5/11 ,  C08K2201/014 ,  C08L27/06 ,  C08K5/0016

Abstract: The present disclosure is characterized in comprising an isophthalate-based composition and a citrate-based composition, wherein the isophthalate-based composition comprises di(2-ethylhexyl) isophthalate, hexyl(2-ethylhexyl) isophthalate and dihexyl isophthalate, the citrate-based composition comprises trihexyl citrate, and the hexyl group of the isophthalate and the hexyl group of the citrate are derived from an isomer mixture of hexyl alcohols. If the composition is applied to a resin, migration resistance and stress resistance may be improved, and on the other hand, mechanical properties may be improved.