公开(公告)号：US20250066582A1

公开(公告)日：2025-02-27

申请号：US18812277

申请日：2024-08-22

Applicant: LCY CHEMICAL CORP.

Inventor： Yi-Hsuan TANG ,  Chien-Han CHEN ,  Wei-Liang LEE ,  Ming-Hung LIAO ,  Yu-Tien CHEN ,  Yu-Chen HSU ,  Tzu-Yuan SHIH ,  Ka Chun AU-YEUNG

IPC: C08K5/01 ,  C08F212/08 ,  C08J7/04

Abstract: A resin composition includes 100 parts by weight of hydrocarbon resin polymers and 0.01 to 50 parts by weight of divinyl aromatic compound. A substrate structure includes a resin layer and a conductive layer disposed on the resin layer, wherein the resin layer is formed from the resin composition. A manufacturing method of the resin composition includes the following steps: providing a mixture, wherein the mixture includes a monovinyl aromatic compound and a divinyl aromatic compound, and optionally includes a bridged ring compound; polymerizing the mixture to form a crude composition; and purifying the crude composition to prepare the resin composition.

公开(公告)号：US20250019519A1

公开(公告)日：2025-01-16

申请号：US18902366

申请日：2024-09-30

Applicant: MITSUBISHI CHEMICAL CORPORATION

Inventor： Kota TERAOKA

IPC: C08K5/01 ,  B32B27/18 ,  B32B27/30 ,  B32B27/32 ,  C08L29/04

Abstract: A resin composition having excellent thermal stability is provided. The resin composition contains an ethylene-vinyl alcohol copolymer (A) and lycopene (B).

公开(公告)号：US12195605B2

公开(公告)日：2025-01-14

申请号：US18115643

申请日：2023-02-28

Applicant: Lyten, Inc.

Inventor： Bryce H. Anzelmo ,  Hossein-Ali Ghezelbash

IPC: C08K5/01 ,  C01B32/182 ,  C01B32/354

Abstract: Carbon composites, including carbon fibers, are disclosed and exhibit unique, advantageous mechanical properties, including inter laminar shear strength, compression strength, and resistance to forces applied at angles deviating from parallel to the longitudinal axis of the overall fiber. These improvements allow use of less material while conveying improved strength in myriad practical applications, reducing overall financial cost of fabrication, distribution, and practical utilization of resulting products. These advantages are optimized via utilizing inventive fabrication techniques that incorporate carbon filaments into carbon fibers, preferably incorporating carbon filaments including three-dimensional (3D) graphene platelets into said fibers. The filaments mechanically reinforce both individual fibers, as well as compositions including multiple fibers strung together in a single cord, by “crosslinking” the individual fibers with 3D graphene ligands. The combined result of these inventive efforts includes materials exhibiting superior mechanical strength and reduced mass relative to conventional carbon fibers.

公开(公告)号：US12173144B2

公开(公告)日：2024-12-24

申请号：US16477621

申请日：2018-01-12

Applicant: HANGZHOU XINGLU TECHNOLOGIES CO., LTD ,  SHAOXING PINGHE NEW MATERIAL TECHNOLOGY CO., LTD.

Inventor： Tao Xu ,  Zhi Sheng Fu ,  An Yang Wu

IPC: C08L23/16 ,  B29D29/06 ,  B65G15/32 ,  C08K3/04 ,  C08K3/06 ,  C08K3/08 ,  C08K3/22 ,  C08K3/26 ,  C08K3/34 ,  C08K5/01 ,  C08K5/09 ,  C08K5/14 ,  C08K5/3492 ,  C08K13/02 ,  C08L23/06 ,  C08L23/08

Abstract: The present invention discloses a rubber composition comprising, in parts by weight, 100 parts of a rubber matrix, 1.5 to 9 parts of a crosslinking agent, 0.2 to 9 parts of an assistant crosslinking agent, 40 to 170 parts of a reinforcing filler, 6 to 93 parts of a plasticizer and 3 to 25 parts of a metal oxide. The rubber matrix comprises a branched polyethylene with a content represented as A, in which 0

公开(公告)号：US12134713B2

公开(公告)日：2024-11-05

申请号：US16294467

申请日：2019-03-06

Applicant: Microchip Technology Incorporated

Inventor： Zhi-Yuan Zou

IPC: G01R31/00 ,  C08F2/50 ,  C08F220/06 ,  C08F220/18 ,  C08F236/20 ,  C08F236/22 ,  C08K5/00 ,  C08K5/01 ,  C08K5/132 ,  C08K5/37 ,  C08K7/28 ,  C09J7/38 ,  C09J133/08 ,  C09J133/10 ,  C09J151/00 ,  G01R23/00 ,  G01R31/30 ,  G01R31/317 ,  H04L9/08 ,  H04L9/32

Abstract: Various embodiments relate to classifying comparators based on comparator offsets. A method may include applying, via a strobe, a first voltage to each of a first input and a second input of a comparator to generate a number of output signals from the comparator, wherein each output signal has one of a first polarity and a second polarity. The method may further include in response to each of the number of output signals being the first polarity, applying, via a strobe, an external offset voltage having the second polarity to the comparator to generate a second number of output signals. Further, the method may include in response to each of the second number of output signals being the same polarity, identifying the comparator as a reliable comparator.

公开(公告)号：US12134698B2

公开(公告)日：2024-11-05

申请号：US17286544

申请日：2019-10-21

Applicant: GranBio Intellectual Property Holdings, LLC

Inventor： Charles R. Herd ,  Zachary A. Combs ,  Lewis B. Tunnicliffe ,  Kimberly Nelson ,  Shaobo Pan

IPC: C08L9/06 ,  B60C1/00 ,  C08K3/04 ,  C08K5/01 ,  C08K7/02 ,  C08K9/04 ,  C08L1/02 ,  C08L7/00 ,  C08L91/06

Abstract: Nanocellulose dispersion compositions containing a partitioning agent and a nanocellulose, and methods of making the nanocellulose dispersion compositions, are disclosed. These compositions can promote improved dispersibility of the nanocellulose fibrils and nanocellulose crystals in polymer matrices, such as in elastomer formulations for use in tire production.

公开(公告)号：US20240336767A1

公开(公告)日：2024-10-10

申请号：US18293612

申请日：2021-08-09

Applicant: ITALMATCH CHEMICALS SPA (50%) ,  ISOCHEMICALS SRL (50%)

Inventor： Ugo Zucchelli ,  Vincenza Morone ,  Antonio Peserico

IPC: C08K13/02 ,  C08J3/22 ,  C08J9/00 ,  C08K3/32 ,  C08K5/01 ,  C08K5/3492 ,  C08K5/523 ,  C08L25/06

CPC classification number: C08K13/02 ,  C08J3/226 ,  C08J9/0095 ,  C08L25/06 ,  C08J2325/06 ,  C08J2447/00 ,  C08K3/32 ,  C08K5/01 ,  C08K5/34922 ,  C08K5/523 ,  C08K2201/014 ,  C08L2201/02 ,  C08L2203/14 ,  C08L2310/00

Abstract: The invention relates to environmentally friendly flame retardant nucleating compositions, and corresponding formulations and processes useful for the production of polystyrene foams with low densities and a very low halogen content in the final product. The flame retardant composition according to the present invention achieves good flame retardancy and excellent recycling performances, with about the same loading of traditional halogenated compound, which does not affect the process and the physical and mechanical properties of the final foam and can be considered halogen free, according to some international standards.

公开(公告)号：US12091551B2

公开(公告)日：2024-09-17

申请号：US16748349

申请日：2020-01-21

Applicant: Marcin Golec

Inventor： Marcin Golec

IPC: C08L91/08 ,  B62J13/00 ,  B62M9/00 ,  C08K3/04 ,  C08K5/01 ,  C08K5/05 ,  C08L23/28 ,  C08L33/08 ,  C08L91/06

CPC classification number: C08L91/06 ,  B62J13/00 ,  B62M9/00 ,  C08K3/042 ,  C08K5/01 ,  C08K5/05 ,  C08L23/28 ,  C08L33/08 ,  C08L91/08 ,  B62M2009/005 ,  C08L2201/52

Abstract: The present invention is directed to compositions with solvent, wax and graphene. These compositions offer surprising benefits in reducing bicycle or motorbike chain lengthening, particularly in off road environments with high dirt and water levels such as during mountain biking or off-road biking. The invention is further directed to a method of preparing such compositions and to the use of such compositions on bicycle or motorbike chains.

公开(公告)号：US12077692B2

公开(公告)日：2024-09-03

申请号：US17433720

申请日：2020-02-13

Applicant: BOSTIK SA

Inventor： Christophe Robert ,  Amandine Rafaitin ,  Lahoucine Idttalbe

IPC: C09J7/38 ,  C08K5/00 ,  C08K5/01 ,  C08L53/02 ,  C09J7/29 ,  C09J7/35 ,  C09J11/06 ,  C09J11/08 ,  C09J153/02

CPC classification number: C09J7/35 ,  C08K5/0016 ,  C08K5/01 ,  C08L53/02 ,  C09J7/29 ,  C09J7/387 ,  C09J11/06 ,  C09J11/08 ,  C09J153/02 ,  C09J2301/302 ,  C09J2301/304 ,  C09J2301/408 ,  C09J2301/414 ,  C09J2453/00 ,  C09J2483/006 ,  C09J2491/00 ,  C09J2493/00 ,  C09J153/02 ,  C08L53/02 ,  C08K5/01 ,  C08K5/0025

Abstract: 1) An HMPSA composition comprising:



from 20% to 50% by weight of a composition of styrene block copolymers;
from 35% to 65% by weight of one or more tackifying resins; and
from 7% to 25% by weight of a plasticizer consisting of a composition comprising a stand oil of a vegetable oil.




2) A multilayer system comprising:



an adhesive layer (A) consisting of said HMPSA composition;
a printable support layer (B) adjacent to the adhesive layer (A); and
a nonstick protective layer (C), adjacent to the adhesive layer (A).




3) The use of said multilayer system for the manufacture of self-adhesive articles.

公开(公告)号：US12031042B2

公开(公告)日：2024-07-09

申请号：US17193360

申请日：2021-03-05

Applicant: Kenneth Grzybowski

Inventor： Kenneth F. Grzybowski

IPC: C08L95/00 ,  C08K3/08 ,  C08K3/10 ,  C08K3/32 ,  C08K5/01 ,  C08L91/06 ,  C10C3/04 ,  C10G27/04

CPC classification number: C08L95/00 ,  C08K3/08 ,  C08K3/10 ,  C08K3/32 ,  C08K5/01 ,  C08L91/06 ,  C10C3/04 ,  C10G27/04 ,  C08K2003/0856 ,  C08K2003/0893 ,  C08K2003/329

Abstract: A asphalt binder modifier or a stand-alone asphalt binder and the method of making the asphalt binder or binder modifier are disclosed. The asphalt modifier or binder consisting of treated re-refined engine oil bottoms/VTB's treated by injecting air into re-refining engine oil bottoms/VTB's at temperatures between 150° F. and 550° F. The re-refined engine oil can be processed with ground tire rubber. The binder modifier was blended with various paving and roofing asphalts to form performance-enhanced modified asphalt binders used in paving, roofing, and industrial products.