公开(公告)号：US20240360327A1

公开(公告)日：2024-10-31

申请号：US18566100

申请日：2021-06-07

申请人： Mitsubishi Electric Corporation

发明人： Natsumi KOYAMA ,  Yasuhiro YOSHIDA

IPC分类号： C09D7/61 ,  C08K3/22 ,  C08K3/36 ,  C09D1/00 ,  C09D7/20 ,  C09D7/65 ,  F21V3/00 ,  G02B1/10

CPC分类号： C09D7/61 ,  C09D1/00 ,  C09D7/20 ,  C09D7/65 ,  F21V3/00 ,  G02B1/10 ,  C08K2003/2231 ,  C08K3/36 ,  C08K2201/005

摘要： Provided is a coating composition that can more readily eliminate clouding of a substrate caused by the fogging phenomenon and can maintain higher transparency of a coating film than some coating compositions. The coating composition includes: silica fine particles having an average particle size of 3 nm or larger and 25 nm or smaller; metal oxide fine particles; a solvent having a boiling point of 150 degrees C. or higher and 300 degrees C. or lower, and water. The amount of the silica fine particles is 0.1 mass % or more and 5 mass % or less. The amount of the solvent is 20 mass % or more and 70 mass % or less.

公开(公告)号：US12129363B2

公开(公告)日：2024-10-29

申请号：US17432449

申请日：2020-05-01

申请人： Dow Global Technologies LLC

发明人： Andrew T. Heitsch ,  Sanjib Biswas ,  Mridula Kapur ,  Alexander Williamson ,  Philip P. Fontaine ,  Joshua B. Gaubert ,  Daniel W. Baugh, III ,  Jin Wang ,  Didem Oner-Deliormanli ,  Hitendra K. Singh ,  Shadid Askar ,  Arnaldo T. Lorenzo ,  Mehmet Demirors ,  Vivek Kalihari

IPC分类号： C08L23/06 ,  C08K3/36 ,  C08K5/098

CPC分类号： C08L23/06 ,  C08K3/36 ,  C08K5/098 ,  C08L2201/14 ,  C08L2203/16 ,  C08L2205/025

摘要： The present invention is directed to polyethylene-based compositions suitable for packaging applications, films, and articles. The polyethylene-based composition according to embodiments disclosed herein includes a polyethylene composition having a first polyethylene fraction and a second polyethylene fraction as well as a calcium salt of 1,2-cyclohexanedicarbodylic acid. The polyethylene-based composition can deliver a balance of properties, including barrier properties, for packaging applications.

公开(公告)号：US20240343066A1

公开(公告)日：2024-10-17

申请号：US18580222

申请日：2022-07-20

申请人： Bridgestone Europe NV/SA [BE/BE]

发明人： Claudia Aurisicchio ,  Raffaele Di Ronza ,  Alessandro Basile

IPC分类号： B60C1/00 ,  C08K3/36

CPC分类号： B60C1/0016 ,  C08K3/36 ,  C08K2201/006 ,  C08K2201/014

摘要： The invention provides rubber compositions comprising: a diene rubber component; and a filler system, wherein the filler system comprises: a first silica which is surface-functionalised by the introduction of one of more functional groups and has a BET specific surface area of from 250 to 310 m2/g and a CTAB specific surface area of from 230 to 285 m2/g; and a second silica which is not surface-functionalised and has a BET specific surface area of from 60 to 120 m2/g and a CTAB specific surface area of from 55 to 105 m2/g. The rubber compositions are particularly suitable for use in the production of tire components, in particular tire treads.

公开(公告)号：US12116486B2

公开(公告)日：2024-10-15

申请号：US17195933

申请日：2021-03-09

申请人： Toyo Aluminium Kabushiki Kaisha

发明人： Futa Hayashi ,  Masami Sato ,  Katsura Kawashima

IPC分类号： B22F1/14 ,  B22F1/16 ,  C08K3/08 ,  C08K3/10 ,  C08K3/22 ,  C08K9/02 ,  C08K9/06 ,  C08K9/08 ,  C08L57/00 ,  C08L87/00 ,  C09C1/62 ,  C09C1/64 ,  C09C3/12 ,  C09D5/02 ,  C09D5/29 ,  C09D7/62 ,  C09D7/63 ,  C09D17/00 ,  C22C1/04 ,  C23C18/12 ,  C08K3/36 ,  C08K5/5415

CPC分类号： C09C1/62 ,  B22F1/14 ,  B22F1/16 ,  C08K3/08 ,  C08K3/10 ,  C08K3/22 ,  C08K9/02 ,  C08K9/06 ,  C08K9/08 ,  C08L57/00 ,  C08L87/00 ,  C09C1/64 ,  C09C1/642 ,  C09C1/648 ,  C09C3/12 ,  C09D5/028 ,  C09D5/29 ,  C09D7/62 ,  C09D7/63 ,  C09D17/006 ,  C22C1/0416 ,  C23C18/1216 ,  C23C18/122 ,  C01P2004/03 ,  C01P2004/61 ,  C01P2004/62 ,  C08K2003/0812 ,  C08K2003/2227 ,  C08K3/36 ,  C08K5/5415

摘要： A main object of the present invention to provide a coated pigment that is composed of a composite particle comprising a silicon compound coated on the surface of a metal particle, and that can be dispersed with relatively few aggregates.
The present invention relates to a coated pigment comprising a composite particle containing a metal particle and one or two or more coating layers on the surface of the metal particle, wherein (1) at least one of the coating layers is a silicon compound-containing layer, and (2) the proportion of aggregates formed by adhesion of at least four of the composite particles with each other is not more than 35% by number.

公开(公告)号：US12109340B2

公开(公告)日：2024-10-08

申请号：US17564038

申请日：2021-12-28

申请人： Enviroscent, Inc.

发明人： Eric Mehnert ,  Bao Trong Do ,  Nicholas D. McKay ,  Jeffrey S. Sherwood

IPC分类号： A61L9/03 ,  A61L9/013 ,  A61L9/02 ,  C08K3/36 ,  C09D103/02 ,  C09J103/02

CPC分类号： A61L9/03 ,  A61L9/013 ,  A61L9/02 ,  C09D103/02 ,  C09J103/02 ,  C08K3/36 ,  C08K2201/005 ,  C09J2403/001

摘要： Described are bonding modulating coatings configured to provide an improved release profile of a volatile composition from a scent reservoir, wherein the modulating coating includes a barrier substance configured to hinder the release of the volatile composition through the modulating coating. The modulating coating also includes a hygroscopic substance that facilitates the release of the volatile composition through the modulating coating. The barrier substance and hygroscopic substance are mixed in a proportion such that the modulating coating provides a bonding action between adjacent scent reservoirs and may be formulated to maintain bonding even under the application of heat. The bonding modulating coating may then be used to bond a number of scent reservoirs together into a larger, three-dimensional matrix to provide improved scent retention and longevity.

公开(公告)号：US20240327688A1

公开(公告)日：2024-10-03

申请号：US18617769

申请日：2024-03-27

申请人： Shin-Etsu Chemical Co., Ltd.

发明人： Naoyuki KUSHIHARA ,  Kazuaki SUMITA ,  Akira YAJIMA

IPC分类号： C09J163/00 ,  C08K3/36 ,  C08K5/00 ,  C08K5/3492 ,  C08K9/10 ,  C08L63/00

CPC分类号： C09J163/00 ,  C08K3/36 ,  C08K5/0025 ,  C08K5/3492 ,  C08K9/10 ,  C08L63/00 ,  C08L2203/20 ,  C08L2205/05 ,  C08L2312/04 ,  C09J2463/00

摘要： One of the objects of the present invention is to provide an epoxy resin composition that has excellent curability and storage stability, and that gives a cured product with excellent adhesive strength. The present invention provides an epoxy resin composition comprising (A) an epoxy resin, (B) a phenolic resin in a form of liquid at 25° C., having, per molecule, one or more functional groups having an aliphatic carbon-carbon double bond, (C) a microcapsule-type curing accelerator, (D) an imidazole compound having a triazine ring, and (E) an inorganic filler.

公开(公告)号：US12103334B2

公开(公告)日：2024-10-01

申请号：US17052714

申请日：2019-05-01

申请人： Bridgestone Americas Tire Operations, LLC

发明人： Jamie L. Whyte ,  Yasushi Yamagishi ,  Benjamin C. Galizio

IPC分类号： B60C1/00 ,  C08F136/06 ,  C08F136/08 ,  C08K3/04 ,  C08K3/36 ,  C08L7/00 ,  C08L9/06 ,  C08L15/00 ,  C08L57/02 ,  C08L91/00

CPC分类号： B60C1/0016 ,  C08F136/06 ,  C08F136/08 ,  C08K3/04 ,  C08K3/36 ,  C08L7/00 ,  C08L9/06 ,  C08L15/00 ,  C08L57/02 ,  C08L91/00 ,  C08K2201/006 ,  C08L2205/025 ,  C08L2205/035

摘要： Disclosed herein are tire tread rubber compositions comprising a specified elastomer component, reinforcing silica filler, a specified hydrocarbon resin, a cure package, and optionally oil. The elastomer component includes at least one styrene-butadiene rubber having a silica-reactive functional group; and natural rubber, polyisoprene, or a combination thereof.

公开(公告)号：US20240317998A1

公开(公告)日：2024-09-26

申请号：US18578085

申请日：2022-09-22

申请人： NOF CORPORATION

发明人： Satoru KOMATSUZAKI ,  Naoshi TAKAHASHI

IPC分类号： C08L75/04 ,  C08K3/36 ,  C08K5/10 ,  C08K5/205 ,  C08K7/16 ,  C08K7/18 ,  G02F1/1339

CPC分类号： C08L75/04 ,  C08K3/36 ,  C08K5/10 ,  C08K5/205 ,  C08K7/16 ,  C08K7/18 ,  G02F1/1339 ,  C08K2201/003 ,  G02F2202/023

摘要： A curable resin composition which contains (A) a multifunctional thiol compound having 2 to 6 thiol groups, (B) a multifunctional urethane (meth)acrylate compound having 2 to 3 (meth)acrylic groups, (C) a multifunctional allyl compound having 2 to 4 (meth)allyl groups, (D) a spherical filler that has an average particle diameter of 15 μm or less and (E) a photopolymerization initiator, wherein: the blending mass ratio (B)/(C) is 0.1 to 1.0; the ratio of the thiol groups in the component (A) to the polymerizable unsaturated bonds in the components (B) and (C) is 0.5 to 3.0; and the amount of the component (D) is 1 to 50 parts by mass relative to a total of 100 parts by mass of the components (A) to (C).

公开(公告)号：US20240317978A1

公开(公告)日：2024-09-26

申请号：US18574520

申请日：2022-06-29

申请人： OTSUKA CHEMICAL CO., LTD.

发明人： Mifuyu UENO ,  Yuki OKABE ,  Shinya SHINOZAKI

IPC分类号： C08L9/00 ,  B60C1/00 ,  C08K3/36 ,  C08K5/3432 ,  C08L7/00

CPC分类号： C08L9/00 ,  B60C1/0025 ,  C08K3/36 ,  C08K5/3432 ,  C08L7/00 ,  C08L2201/08

摘要： An object of the present invention is to provide a rubber composition with excellent low heat build-up properties, the rubber composition comprising a filler and at least one compound selected from the group consisting of a diene rubber component, a compound represented by formula (1), and a compound represented by formula (2).

公开(公告)号：US12098302B2

公开(公告)日：2024-09-24

申请号：US17684517

申请日：2022-03-02

申请人： Sumitomo Rubber Industries, Ltd.

发明人： Sho Goji ,  Takehiko Hyodo ,  Kazuyoshi Shiga

IPC分类号： A63B37/00 ,  C09J109/10 ,  C08K3/22 ,  C08K3/36 ,  C08K5/40 ,  C08K5/44

CPC分类号： C09J109/10 ,  A63B37/00 ,  C08K2003/2237 ,  C08K2003/2296 ,  C08K3/36 ,  C08K5/40 ,  C08K5/44

摘要： The aqueous adhesive for a tennis ball includes rubber latex. The rubber latex is a mixture of liquid rubber latex and solid rubber latex. When a solid content in the aqueous adhesive is measured at a temperature of 140° C. by a curelastometer, a torque is not less than 0.26 N·m after 10 minutes from start of heating. The tennis ball includes a seam portion formed of the aqueous adhesive for a tennis ball.