公开(公告)号：US20240360295A1

公开(公告)日：2024-10-31

申请号：US18688474

申请日：2022-08-11

申请人： BASF SE

发明人： Cinzia TARTARINI ,  Raphael DABBOUS ,  Jorge ESPINOS ARIZTI ,  Guo Liang YUAN

IPC分类号： C08K5/1535 ,  C08J9/00 ,  C08K5/10 ,  C08K5/134 ,  C08K5/1545 ,  C08K5/18 ,  C08K5/524

CPC分类号： C08K5/1535 ,  C08J9/0023 ,  C08J9/0028 ,  C08J9/0038 ,  C08J9/0095 ,  C08K5/10 ,  C08K5/134 ,  C08K5/1545 ,  C08K5/18 ,  C08K5/524 ,  C08J2375/04

摘要： The invention relates to a composition, which comprises the components (i) a synthetic polymer; and (ii) a ternary stabilizer combination comprising a benzofuranone, a sterically hindered phenol compound such as a bisphenolic stabilizer and an aliphatic phosphorous (III) compound. A process for manufacturing the aforementioned composition, the use of a stabilizer combination as component (ii) for stabilizing synthetic polymer component (i) against degradation and the use of a stabilizer combination (ii) for stabilizing synthetic polymer (i). As well described are further specific additive mixtures comprising these components and e.g. aminic and/or phenolic and/or chromanol-based antioxidants as further components.

公开(公告)号：US11993036B2

公开(公告)日：2024-05-28

申请号：US17271696

申请日：2018-08-30

申请人： ACTIVE TOOLS INTERNATIONAL (HK) LTD.

发明人： Wai Kwong Ching ,  Angeline Widjaja ,  Koon Fung Lam

IPC分类号： C08K3/04 ,  B29C73/16 ,  C08K3/36 ,  C08K5/053 ,  C08K5/1535 ,  C08K5/42 ,  C08K7/22 ,  C08L7/02 ,  C08L101/00 ,  B29L30/00

CPC分类号： B29C73/163 ,  C08K3/04 ,  C08K3/36 ,  C08K5/053 ,  C08K5/1535 ,  C08K5/42 ,  C08L7/02 ,  C08L101/005 ,  B29L2030/00

摘要： A tire sealant composition, comprising: latex emulsion, surfactant, anti-freezing agent, dendrimer, and water, and optional component(s) selected from the group consisting of wetting agent and porous particles. The tire sealant compositions are excellent in high temperature stability and/or long term stability.

公开(公告)号：US11958921B2

公开(公告)日：2024-04-16

申请号：US17988581

申请日：2022-11-16

申请人： NIPPON SHOKUBAI CO., LTD.

发明人： Tsuyoshi Yorino ,  Daisuke Takeda ,  Yoshitaka Ikeuchi ,  Shigeru Sakamoto ,  Yoshihiro Shobo ,  Yoshifumi Adachi ,  Ryota Wakabayashi ,  Daisuke Takagi ,  Sachie Kitabata

IPC分类号： C08F220/06 ,  A61L15/00 ,  A61L15/24 ,  A61L15/60 ,  C08F6/00 ,  C08F220/00 ,  C08J3/12 ,  C08J3/24 ,  C08K5/06 ,  C08K5/1535 ,  C08K5/17 ,  C08K5/19 ,  C08K5/32 ,  C08K5/42

CPC分类号： C08F220/06 ,  A61L15/00 ,  A61L15/24 ,  A61L15/60 ,  C08F6/00 ,  C08F220/00 ,  C08J3/12 ,  C08J3/24 ,  C08K5/06 ,  C08K5/1535 ,  C08K5/17 ,  C08K5/175 ,  C08K5/19 ,  C08K5/32 ,  C08K5/42 ,  C08J2333/00 ,  C08J2333/02

摘要： To provide a disposable diaper enabling reduction in re-wet amount and having an excellent speed of incorporating liquid regardless of concentration and configuration of a water-absorbing agent in an absorbent material.
A water-absorbing agent having excellent Gel Capillary Absorption (GCA) and Free Gel Bed Permeability (FGBP) is obtained by crushing a crosslinked hydrogel polymer obtained in a polymerization step to have a specific weight average particle diameter while fluid retention capacity and a surface tension of a water-absorbing agent are adjusted in a specific range, drying the crushed crosslinked hydrogel polymer, and then adding a liquid permeability enhancer thereto during surface crosslinking or after surface crosslinking.

公开(公告)号：US11905362B2

公开(公告)日：2024-02-20

申请号：US17561072

申请日：2021-12-23

申请人： Origin Materials Operating, Inc.

发明人： Makoto Nathanael Masuno ,  Dimitri A. Hirsch-Weil ,  Alexander Crewe-Read Millar ,  Alexander Yeuham Joh

IPC分类号： C08G63/16 ,  C07D307/68 ,  C08K5/00 ,  C08K5/524 ,  B01J31/22 ,  C08G63/181 ,  C08K5/1535

CPC分类号： C08G63/181 ,  B01J31/2273 ,  C07D307/68 ,  C08G63/16 ,  C08K5/005 ,  C08K5/1535 ,  C08K5/524

摘要： Provided herein are methods of producing polymers from furan and optionally diol compounds, using an organocatalyst. A polymer composition comprising a polymer prepared by the method is contemplated. Provided herein are also polymer compositions, such as poly(alkylene-2,5-furandicarboxylate). In some embodiments, polymer compositions have any one of the characteristics discussed herein, or any combinations thereof.

公开(公告)号：US11874188B2

公开(公告)日：2024-01-16

申请号：US17423560

申请日：2020-02-06

申请人： ELANTAS EUROPE S.R.L.

发明人： Anjali Devi Das ,  Enrico Dalcanale ,  Roberta Pinalli ,  Paola Gherardi

IPC分类号： G01L1/25 ,  C07C245/08 ,  C07D307/91 ,  C07D491/06 ,  C08K5/1535 ,  C08K5/23 ,  C08K5/3437

CPC分类号： G01L1/25 ,  C07C245/08 ,  C07D307/91 ,  C07D491/06 ,  C08K5/1535 ,  C08K5/23 ,  C08K5/3437

摘要： The present invention relates to the sector of self-diagnostic composite materials. In particular, the invention presents an agent, which can be cross-linked together with a curing agent in a matrix, e.g. an epoxy resin, and fibres, e.g., carbon fibre, in order to obtain a composite material containing a reporting probe capable of detecting stress, fatigue and microscopic cracks in the material with high spatial resolution and sensitivity.

公开(公告)号：US11739200B2

公开(公告)日：2023-08-29

申请号：US17181048

申请日：2021-02-22

申请人： Milliken & Company

发明人： Xiaoyou Xu ,  Keith A. Keller ,  Suchitra Datta ,  Matthew D. Meador

IPC分类号： C08L23/06 ,  C08K5/134 ,  C08K5/526 ,  C07D307/83 ,  C08K5/05 ,  C08K5/07 ,  C08K5/098 ,  C08K5/1535 ,  C08K5/524 ,  C08L23/12 ,  C08K5/00

CPC分类号： C08L23/06 ,  C07D307/83 ,  C08K5/05 ,  C08K5/07 ,  C08K5/098 ,  C08K5/1345 ,  C08K5/1535 ,  C08K5/524 ,  C08K5/526 ,  C08L23/12 ,  C08K5/005 ,  C08K5/1535 ,  C08L23/12 ,  C08K5/1535 ,  C08L23/06 ,  C08K5/526 ,  C08L23/06 ,  C08K5/526 ,  C08L23/12 ,  C08K5/1345 ,  C08L23/12 ,  C08K5/1345 ,  C08L23/06 ,  C08K5/098 ,  C08L23/06 ,  C08K5/098 ,  C08L23/12

摘要： A 3-phenyl-3H-1-benzofuran-2-one compound is substituted with one or more acyloxy groups comprising 26 or more carbon atoms. A compound comprises two or more 3-phenyl-3H-1-benzofuran-2-one moieties and a second moiety selected from the group consisting of divalent and polyvalent C4-C60 hydrocarbon moieties. Each 3-phenyl-3H-1-benzofuran-2-one moiety is covalently bound to an open valence of the second moiety through a linking group selected from the group consisting of a carboxy group and oxyalkylene ester moieties. A composition comprises the 3-phenyl-3H-1-benzofuran-2-one compound described above or the compound described above comprising two or more 3-phenyl-3H-1-benzofuran-2-one moieties.

公开(公告)号：US20230139868A1

公开(公告)日：2023-05-04

申请号：US18089047

申请日：2022-12-27

申请人： CORONADO AESTHETICS, LLC ,  nanoComposix, Inc.

发明人： Steven J. Oldenburg ,  Martin Miranda ,  David S. Sebba ,  Todd J. Harris

IPC分类号： A61K33/38 ,  A61K9/51 ,  A61L27/00 ,  B22F1/14 ,  B22F1/16 ,  B22F1/145 ,  B22F1/0545 ,  C09D125/06 ,  C09D129/04 ,  C09D139/06 ,  C08K3/28 ,  C08K3/36 ,  C08K3/38 ,  C08K5/092 ,  C08K5/1535 ,  A61K47/24 ,  A61K47/32 ,  C08J3/205 ,  C08K3/08

摘要： Embodiments of the present invention relate to methods for preparing high optical density solutions of nanoparticle, such as nanoplates, silver nanoplates or silver platelet nanoparticles, and to the solutions and substrates prepared by the methods. The process can include the addition of stabilizing agents (e.g., chemical or biological agents bound or otherwise linked to the nanoparticle surface) that stabilize the nanoparticle before, during, and/or after concentration, thereby allowing for the production of a stable, high optical density solution of silver nanoplates. The process can also include increasing the concentration of silver nanoplates within the solution, and thus increasing the solution optical density.

公开(公告)号：US11608449B2

公开(公告)日：2023-03-21

申请号：US16282439

申请日：2019-02-22

申请人： Texstars, LLC

发明人： Ronald L. Meline ,  John Henry Sandoval

IPC分类号： C09D191/06 ,  C09D7/20 ,  C09D5/00 ,  C08L71/02 ,  C08K5/1535 ,  C08K5/41 ,  C08K5/19

摘要： A water shedding finish for aircraft or aerospace transparencies is prepared from a paraffin wax and at least a solvent linear or branched C6 to C8 alkane solvent. The finish may further include a surfactant and similarly the solvent may be present as a co-solvent system.

公开(公告)号：US11583553B2

公开(公告)日：2023-02-21

申请号：US16902455

申请日：2020-06-16

申请人： nanoComposix, Inc. ,  Sebacia, Inc.

发明人： Steven J. Oldenburg ,  Martin Miranda ,  David S. Sebba ,  Todd J. Harris

IPC分类号： B22F1/14 ,  A61K33/38 ,  A61K9/51 ,  A61L27/00 ,  B22F1/16 ,  B22F1/145 ,  B22F1/0545 ,  C09D125/06 ,  C09D129/04 ,  C09D139/06 ,  C08K3/28 ,  C08K3/36 ,  C08K3/38 ,  C08K5/092 ,  C08K5/1535 ,  A61K47/24 ,  A61K47/32 ,  C08J3/205 ,  C08K3/08 ,  B22F1/068 ,  B22F1/054

摘要： Embodiments of the present invention relate to methods for preparing high optical density solutions of nanoparticle, such as nanoplates, silver nanoplates or silver platelet nanoparticles, and to the solutions and substrates prepared by the methods. The process can include the addition of stabilizing agents (e.g., chemical or biological agents bound or otherwise linked to the nanoparticle surface) that stabilize the nanoparticle before, during, and/or after concentration, thereby allowing for the production of a stable, high optical density solution of silver nanoplates. The process can also include increasing the concentration of silver nanoplates within the solution, and thus increasing the solution optical density.

公开(公告)号：US11377540B2

公开(公告)日：2022-07-05

申请号：US16582291

申请日：2019-09-25

申请人： OCI COMPANY LTD.

发明人： Yong-Jin Jeon ,  Jae-Seok Lee ,  Seock-Kyeong Choi

IPC分类号： C08L9/00 ,  C07D307/20 ,  C08K5/06 ,  C08K5/1535 ,  C08K3/04 ,  C08L7/00

摘要： Disclosed are a coupling agent for a rubber composition and a rubber composition for a tire containing the same. The rubber composition according to the present disclosure contains a coupling agent that may induce interactions between a rubber as a raw material and carbon black, thereby improving dispersibility of the carbon black in the rubber composition. Thus, a tire with low rolling-resistance and excellent wear resistance may be realized.