公开(公告)号：US11786630B2

公开(公告)日：2023-10-17

申请号：US17468384

申请日：2021-09-07

申请人： Terumo Corporation

发明人： Gregory M. Cruise ,  Gloria Hincapie ,  Clayton Harris

IPC分类号： A61K9/19 ,  C08L33/02 ,  C08L33/14 ,  C08L33/26 ,  A61L24/00 ,  C08F220/56 ,  A61L24/06 ,  C08F220/38 ,  A61L31/04 ,  A61K9/00 ,  A61K9/16 ,  C08F222/38 ,  C08F222/40 ,  C08F222/10

CPC分类号： A61L24/001 ,  A61K9/0029 ,  A61K9/1635 ,  A61L24/06 ,  A61L31/048 ,  C08F220/38 ,  C08F220/382 ,  C08F220/56 ,  A61K9/19 ,  A61L2430/36 ,  C08F222/102 ,  C08F222/1006 ,  C08F222/385 ,  C08F222/408 ,  C08L33/02 ,  C08L33/14 ,  C08L33/26 ,  C08L2203/02 ,  C08L2312/00 ,  Y10T428/2982 ,  A61L24/06 ,  C08L33/08

摘要： Biodegradable, cross-linked polymer particle embolics and methods of making the same are described. The particle embolics can be used as embolization agents.

公开(公告)号：US20230322988A1

公开(公告)日：2023-10-12

申请号：US18023832

申请日：2021-08-02

申请人： UNIMATEC CO., LTD.

发明人： Satoru SAITO

IPC分类号： C08F220/36 ,  C08F220/26 ,  C08F220/06 ,  C08K5/00 ,  C08L33/08

CPC分类号： C08F220/36 ,  C08F220/26 ,  C08L2312/00 ,  C08K5/0025 ,  C08L33/08 ,  C08F220/06

摘要： An acrylic elastomer copolymer that is a copolymer of (A) an alkyl (meth)acrylate and/or alkoxyalkyl (meth)acrylate monomer, (B) an α,β-unsaturated carboxylic acid monomer, and (C) a (meth)acrylate monomer having a carbamic acid ester group represented by the general formula:




(wherein R1 is a hydrogen atom or a methyl group, and R2 is a divalent aliphatic hydrocarbon group having 1 to 10 carbon atoms). A crosslinkable composition in which a crosslinking accelerator is compounded with the acrylic elastomer copolymer.

公开(公告)号：US11780972B2

公开(公告)日：2023-10-10

申请号：US17590558

申请日：2022-02-01

申请人： Allegiance Corporation

发明人： Seong Fong Chen ,  Wei Cheong Wong

IPC分类号： C08J3/26 ,  C08K5/38 ,  C08K3/22 ,  C08K3/06 ,  C08L61/22 ,  C08L21/02 ,  C08L9/00 ,  C08L7/00

CPC分类号： C08J3/26 ,  C08K3/06 ,  C08K3/22 ,  C08K5/38 ,  C08L7/00 ,  C08L9/00 ,  C08L21/02 ,  C08L61/22 ,  C08J2321/02 ,  C08J2461/20 ,  C08K2003/2296 ,  C08L2312/00 ,  C08K3/22 ,  C08L7/00 ,  C08K5/38 ,  C08L7/00 ,  C08K3/06 ,  C08L7/00

摘要： An elastomeric article having a rubber component comprising polyisoprene and an aldehyde aniline condensate, the elastomeric article having less than 1 ppm diisopropyl xanthogen polysulfide residue.

公开(公告)号：US20230312878A1

公开(公告)日：2023-10-05

申请号：US18127394

申请日：2023-03-28

申请人： Sumitomo Rubber Industries, Ltd.

发明人： Takumi KANEKO ,  Hiroshi TADAOKA ,  Ayaka SHINDO ,  Kazuyoshi SHIGA

IPC分类号： C08K5/378 ,  C08L9/00 ,  A63B37/00

CPC分类号： C08K5/378 ,  C08L9/00 ,  A63B37/0051 ,  C08L2312/00 ,  A63B2209/00

摘要： An object of the present disclosure is to provide a rubber composition from which a crosslinked rubber molded product having good softness and excellent resilience performance can be obtained. The present disclosure provides a rubber composition containing (a) a base rubber, (b) a co-crosslinking agent, (c) a crosslinking initiator, and (d) an organic sulfur compound, wherein (d) the organic sulfur compound includes (d1) a compound represented by the formula (1) and/or (d2) a compound represented by the formula (2).




[In the formulae (1) and (2), R1 and R2 are identical to or different from each other, and represent an alkyl group, an aryl group, an aralkyl group, an alkoxy group, an alkylthio group, a perfluoroalkyl group, an amino group, a carboxy group, a hydrogen atom, or a halogen atom; and R1 and R2 may bond to each other to form a cyclic structure, in this case, the cyclic structure may include at least one member selected from the group consisting of an oxygen atom, a nitrogen atom and a sulfur atom as a ring atom, and the ring atom may have a substituent group.]

公开(公告)号：US20230285281A1

公开(公告)日：2023-09-14

申请号：US18081229

申请日：2022-12-14

申请人： OCULAR THERAPEUTIX, INC.

发明人： Charles D. Blizzard ,  Ankita Desai ,  Arthur Driscoll ,  Michael Goldstein

IPC分类号： A61K9/00 ,  A61K9/14 ,  A61K31/5575 ,  C08L67/04 ,  A61K47/69 ,  A61P27/06 ,  A61K31/216 ,  A61K47/10

CPC分类号： A61K9/0051 ,  A61K9/146 ,  A61K31/5575 ,  C08L67/04 ,  A61K47/6903 ,  A61K47/6937 ,  A61P27/06 ,  A61K9/0048 ,  A61K31/216 ,  A61K47/10 ,  C08L2201/06 ,  C08L2312/00

摘要： The present invention relates to the treatment of ocular diseases in a human subject. In particular, the invention relates to an intracameral administration of a sustained release biodegradable intracameral implant.

公开(公告)号：US11753549B2

公开(公告)日：2023-09-12

申请号：US17581544

申请日：2022-01-21

申请人： Raymond Soufiani ,  Eduardo Vega, Jr. ,  Lashan Madusha Hendavitharanage De Silva ,  Frank E. Welsh ,  Luis P. Chibante

发明人： Raymond Soufiani ,  Eduardo Vega, Jr. ,  Lashan Madusha Hendavitharanage De Silva ,  Frank E. Welsh ,  Luis P. Chibante

IPC分类号： C09C1/56 ,  C08L9/06

CPC分类号： C09C1/565 ,  C08L9/06 ,  C09C1/56 ,  C01P2002/88 ,  C01P2004/02 ,  C01P2004/50 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/42 ,  C08L2205/025 ,  C08L2312/00

摘要： Non-ASTM low hysteresis carbon blacks chemically treated, and surface coated with a compound comprising at least one amine group and at least one thiol group, and/or di- and/or polysulfidic linkage. When compared with a standard ASTM grade compound, the disclosed surface modified low hysteresis carbon black compound shows improved rolling resistance, wet traction, and DIN abrasion, comparable to silica compounds.

公开(公告)号：US20230272204A1

公开(公告)日：2023-08-31

申请号：US18005610

申请日：2021-08-10

申请人： ASAHI KASEI KABUSHIKI KAISHA

发明人： Katsura TSUJIMOTO

IPC分类号： C08L33/10 ,  B29C45/00 ,  C08K7/16

CPC分类号： C08L33/10 ,  B29C45/0001 ,  C08K7/16 ,  C08L2201/50 ,  C08L2312/00 ,  B29K2033/12

摘要： The present disclosure is directed to providing a methacrylic resin composition and a molded article having excellent performances to allow light to be favorably transmitted and sufficiently diffused, and having good heat deformation resistance and long-term use property. A methacrylic resin composition includes 0.5 to 6 parts by mass of a light diffusing filler having an average particle diameter of 0.2 to 10 μm and 0.005 to 0.3 parts by mass of an ultraviolet absorber with respect to 100 parts by mass of a methacrylic resin, and has an intermediate point glass transition temperature of 105° C. or higher.

公开(公告)号：US20230272199A1

公开(公告)日：2023-08-31

申请号：US18195148

申请日：2023-05-09

申请人： FURUKAWA ELECTRIC CO., LTD. ,  FURUKAWA AUTOMOTIVE SYSTEMS INC.

发明人： Kenji TAKAHASHI ,  Michimasa WATANABE ,  Akihiro NAGAO ,  Hideyuki OSUGA

IPC分类号： C08L23/08 ,  C08K5/3445 ,  C08K3/08 ,  C08K3/16 ,  C08K5/05 ,  C08K5/372 ,  B29C48/00

CPC分类号： C08L23/0853 ,  C08K5/3445 ,  C08K3/08 ,  C08K3/16 ,  C08K5/05 ,  C08K5/372 ,  B29C48/022 ,  C08K2003/0875 ,  C08K2201/014 ,  C08L2201/02 ,  C08L2312/00 ,  C08L2203/206 ,  B29K2023/083

摘要： A resin composition, including:



an ethylene-vinyl acetate copolymer resin as a resin component;
an imidazole compound, a phenol compound, and a thioether compound as an antioxidant; and
a bromine compound and an antimony compound as a flame retardant, wherein the resin composition has a content of the imidazole compound of 14 to 24 parts by mass, a content of the phenol compound of 1.0 to 2.0 parts by mass, a content of the thioether compound of 0.3 to 0.9 parts by mass, a content of the bromine compound of 15 to 30 parts by mass, and a content of the antimony compound of 5 to 15 parts by mass with respect to 100 parts by mass of a total content of the resin component in the resin composition.

公开(公告)号：US11739199B2

公开(公告)日：2023-08-29

申请号：US16759208

申请日：2019-02-11

申请人： LG Chem, Ltd.

发明人： Jung Eun Kim ,  Seung Uk Yeu ,  Sang Jin Shin ,  Won Sang Kwon

IPC分类号： C08L15/00 ,  C08J5/02 ,  C08K3/105 ,  C08K3/011 ,  C08C19/44

CPC分类号： C08L15/00 ,  C08J5/02 ,  C08K3/011 ,  C08K3/105 ,  C08C19/44 ,  C08J2315/00 ,  C08L2312/00

摘要： Provided are a carboxylic acid-modified nitrile-based copolymer latex composition, a preparation method thereof, a latex composition for dip-molding including the same, and an article molded by the same, the carboxylic acid-modified nitrile-based copolymer latex composition including: a carboxylic acid-modified nitrile-based copolymer, wherein the carboxylic acid-modified nitrile-based copolymer includes a 2-hydroxyethyl methacrylate monomer-derived repeating unit in an amount of more than 0.1 wt % to less than 12 wt %, and a coagulum in the carboxylic acid-modified nitrile-based copolymer latex composition has an amount of less than 1 wt %.

公开(公告)号：US20230257560A1

公开(公告)日：2023-08-17

申请号：US18014413

申请日：2021-08-06

申请人： Asahi Kasei Kabushiki Kaisha

发明人： Atsushi Yasumoto ,  Tsuneaki Konomoto ,  Hideki Yamasaki ,  Yoshifumi Araki

IPC分类号： C08L21/00 ,  B65D81/26 ,  B60C1/00

CPC分类号： C08L21/00 ,  B65D81/26 ,  B60C1/0016 ,  C08L2312/00

摘要： A packaged molded article containing: a molded article of a rubber-like polymer having a weight average molecular weight of 100,000 or more, and a packaging film packaging the molded article, wherein a portion facing the molded article, of the packaging film, satisfies the following conditions (1) and (2): the portion has 50 or more openings; a total area ratio of the openings is 0.1% or more and 15% or less with respect to a total area of the portion facing the molded article.