公开(公告)号：US20240158556A1

公开(公告)日：2024-05-16

申请号：US18284303

申请日：2021-04-16

Applicant: Wacker Chemie AG

Inventor： Stefan Haid ,  Thomas Lehotkay ,  Constantin Tiemeyer

IPC: C08F251/00 ,  C08F2/22 ,  C08F210/02 ,  C08F220/32 ,  C08F220/56 ,  C08F230/08 ,  C08L3/04 ,  C09D151/02 ,  D01F9/00 ,  D06M15/11

CPC classification number: C08F251/00 ,  C08F2/22 ,  C08F210/02 ,  C08F220/325 ,  C08F220/56 ,  C08F230/085 ,  C08L3/04 ,  C09D151/02 ,  D01F9/00 ,  D06M15/11 ,  C08L2201/54

Abstract: Starch hybrid copolymers in the form of aqueous dispersions or water-redispersible powders, processes for producing and uses for the same. Where the starch hybrid copolymers obtainable by radically initiated polymerization in aqueous medium of ethylenically unsaturated monomers in the presence of starch or by emulsion polymerization, in aqueous medium of ethylenically unsaturated monomers in the presence of starch. The starch hybrid copolymers may also be obtainable by performing an optional subsequent drying process.

公开(公告)号：US11926710B2

公开(公告)日：2024-03-12

申请号：US16234062

申请日：2018-12-27

Applicant: UNIVERSITY OF SOUTHERN CALIFORNIA

Inventor： Travis J. Williams ,  Steven Nutt ,  Yijia Ma ,  Carlos Navarro

IPC: C08J11/28 ,  B01J31/22 ,  B29B17/02 ,  C01B32/05 ,  C01B32/354 ,  C08K3/012 ,  C08K5/00 ,  C08K7/06 ,  D01F9/12 ,  C08K3/16 ,  C08K3/22 ,  D01F9/00

CPC classification number: C08J11/28 ,  B01J31/2217 ,  B29B17/0206 ,  C01B32/05 ,  C01B32/382 ,  C08K3/012 ,  C08K5/0033 ,  C08K7/06 ,  D01F9/12 ,  B01J2231/70 ,  B01J2531/0252 ,  B01J2531/16 ,  B01J2531/72 ,  B01J2531/74 ,  B01J2531/845 ,  C08J2363/00 ,  C08K3/16 ,  C08K3/22 ,  C08K5/0091 ,  D01F9/00 ,  C08K5/0033 ,  C08L63/00 ,  C08K7/06 ,  C08L63/00 ,  C08K3/012 ,  C08L63/00

Abstract: A method of aerobic depolymerization of fiber-reinforced polymer (FRP) composites using sustainable reagents and conditions. A cured matrix is digested into soluble monomers and oligomers by catalytic aerobic oxidation. Carbon fibers are removed for re-use, then the remaining material is treated and valuable monomers are isolated. The isolated monomers can be converted back into resin precursors for re-use. The method solves the problem created because the typically irreversible cure reaction impedes recycling and re-use of FRP composites.

公开(公告)号：US20230331927A1

公开(公告)日：2023-10-19

申请号：US18043348

申请日：2021-08-23

Applicant: Toray Industries, Inc.

Inventor： Yohei Konoshima ,  Jun Oura ,  Mitsuhito Suwa

IPC: C08G79/14 ,  C08G79/10 ,  C01B33/26 ,  D01F9/00

CPC classification number: C08G79/14 ,  C08G79/10 ,  C01B33/26 ,  D01F9/00 ,  H01L21/31144

Abstract: A composition including: (A) a polymetalloxane having a repeating structure of a metal atom selected from the group consisting of Al, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, Y, Zr, Nb, Mo, In, Sn, Sb, Hf, Ta, W, and Bi and an oxygen atom; and (B) an aromatic polyfunctional amine compound.

公开(公告)号：US11773248B2

公开(公告)日：2023-10-03

申请号：US13865482

申请日：2013-04-18

Applicant: The Procter & Gamble Company

Inventor： Matthew Gary McKee

IPC: C08L33/26 ,  C08L3/00 ,  D01F6/52 ,  D01F6/94 ,  D04H3/005 ,  D01F2/24 ,  D01F9/00 ,  D01F2/00 ,  D01F6/44 ,  D04H1/43 ,  D04H1/4291 ,  D04H1/425 ,  D04H1/4258 ,  D04H1/4382

CPC classification number: C08L33/26 ,  C08L3/00 ,  D01F2/00 ,  D01F2/24 ,  D01F6/44 ,  D01F6/52 ,  D01F6/94 ,  D01F9/00 ,  D04H1/425 ,  D04H1/4258 ,  D04H1/4291 ,  D04H1/43 ,  D04H1/43838 ,  D04H3/005 ,  D04H1/4383 ,  D04H1/43828 ,  D04H1/43832 ,  Y10T442/671 ,  Y10T442/696

Abstract: Fibrous elements, such as filaments and/or fibers, and more particularly to fibrous elements that contain a non-hydroxyl polymer, fibrous structures made therefrom, and methods for making same are provided.

公开(公告)号：US20230149283A1

公开(公告)日：2023-05-18

申请号：US17798019

申请日：2021-02-12

Applicant: BAKEL S.R.L.

Inventor： Raffaella GREGORIS ,  Stefano MANFREDINI ,  Silvia VERTUANI ,  Martina ROSO

IPC: A61K8/73 ,  A61K8/02 ,  A61K8/85 ,  A61Q19/08 ,  D04H1/728 ,  D01F9/00 ,  D04H1/4326

CPC classification number: A61K8/735 ,  A61K8/0208 ,  A61K8/85 ,  A61Q19/08 ,  A61K8/73 ,  A61K8/733 ,  D04H1/728 ,  D01F9/00 ,  D04H1/4326 ,  A61K2800/54 ,  D01F1/10

Abstract: The invention concerns a cosmetic patch product comprising a membrane substrate suitable to be absorbed by the skin, made up of at least one electrospun fiber based on a biocompatible polymer material, as well as a cosmetic article that comprises the same cosmetic patch product on a support base.

公开(公告)号：US20180355518A1

公开(公告)日：2018-12-13

申请号：US16007641

申请日：2018-06-13

Applicant: LENZING AG

Inventor： Franz Dürnberger ,  Sigrid Redlinger ,  Christoph Schrempf ,  Hartmut Rüf ,  Heinrich Firgo ,  Gert Kroner

IPC: D01F9/00 ,  D21H17/24 ,  D21H13/08 ,  D01F2/00 ,  D04H1/28 ,  C08L1/02 ,  C08L5/00

CPC classification number: D01F9/00 ,  C08L1/02 ,  D01F2/00 ,  D04H1/28 ,  D21H13/08 ,  D21H17/24 ,  C08L5/00

Abstract: The present invention relates to a method for the production of polysaccharide fibers having increased fibrillation tendency, which, as a fiber-forming substance, comprise a mixture of cellulose and α(1→3)-glucan, as well as to the fibers made thereof and to their use.

公开(公告)号：US20180318463A1

公开(公告)日：2018-11-08

申请号：US16023460

申请日：2018-06-29

Applicant: Hospital for Special Surgery

Inventor： Suzanne Maher ,  Scott Rodeo ,  Russell Warren ,  Hongsheng Wang ,  Mario Lustri

IPC: A61L15/44 ,  D01F9/04 ,  D01F9/00 ,  C08L5/04 ,  A61L15/22 ,  A61L17/00 ,  A61L17/10 ,  C08L5/08 ,  D01D1/02 ,  A61F13/00 ,  D01D5/04 ,  D01F1/10

CPC classification number: A61L15/44 ,  A61B5/4528 ,  A61B5/4576 ,  A61B5/4585 ,  A61B5/4884 ,  A61B5/6867 ,  A61B5/743 ,  A61B90/06 ,  A61B90/60 ,  A61B2017/00022 ,  A61B2017/00867 ,  A61B2090/065 ,  A61B2090/066 ,  A61B2505/05 ,  A61B2562/0247 ,  A61B2562/0252 ,  A61F2/3872 ,  A61F2/4657 ,  A61F2002/4666 ,  A61F2002/4667 ,  A61F2013/00229 ,  A61F2013/00931 ,  A61L15/225 ,  A61L17/005 ,  A61L17/10 ,  A61L2300/428 ,  C08L5/04 ,  C08L5/08 ,  D01D1/02 ,  D01D5/04 ,  D01F1/10 ,  D01F9/00 ,  D01F9/04

Abstract: A method for intraoperatively measuring joint contact mechanics of a patient's joint is provided. The method includes inserting a sensor between first and second bones of a joint. Then a predetermined force is applied to one of the first and second bones. Afterwards, contact mechanics such as, contact stresses, contact areas and/or forces are measured between the first and second bones in response to the applied predetermined force.

公开(公告)号：US10077321B2

公开(公告)日：2018-09-18

申请号：US14901546

申请日：2013-06-28

Applicant: GALDERMA S.A.

Inventor： Morgan Karlsson ,  Anne Helander Kenne ,  Åke Öhrlund

IPC: A61K31/728 ,  A61K8/04 ,  A61K8/73 ,  A61K9/00 ,  A61Q19/00 ,  C08B37/08 ,  D01F9/00 ,  A61Q19/08

CPC classification number: C08B37/0072 ,  A61K8/042 ,  A61K8/735 ,  A61K9/0024 ,  A61K31/728 ,  A61K2800/91 ,  A61Q19/00 ,  A61Q19/08 ,  D01F9/00

Abstract: A method for manufacturing a shaped cross-linked hyaluronic acid product, the method including the step of subjecting a non-cross-linked precipitated hyaluronic acid substrate in a desired shape to a single cross-linking reaction in a liquid medium having a pH of 11.5 or higher and including one or more polyfunctional cross-linking agent(s) and an amount of one or more organic solvent(s) giving precipitating conditions for hyaluronic acid, under suitable conditions to obtain a precipitated, shaped cross-linked hyaluronic acid product having a degree of modification of 1-40 cross-linking agent units per 1000 disaccharide units.

公开(公告)号：US20180258557A1

公开(公告)日：2018-09-13

申请号：US15980140

申请日：2018-05-15

Applicant: LENZING AG

Inventor： Gregor Kraft ,  Gert Kroner ,  Thomas Röder ,  Heinrich Firgo

IPC: D01F2/06 ,  D21H13/00 ,  D01F9/00 ,  C08B37/00 ,  A61L15/28 ,  D01F2/08 ,  C08L5/00 ,  D04H1/28 ,  D04H3/013

CPC classification number: D01F2/06 ,  A61L15/28 ,  C08B37/0009 ,  C08L5/00 ,  D01F2/08 ,  D01F9/00 ,  D04H1/28 ,  D04H3/013 ,  D21H13/00

Abstract: The present invention relates to a method for the production of polysaccharide fibers which contain α(1→3)-glucan as a fiber-forming substance, as well as to the fibers made thereby, and to their use.

公开(公告)号：US10070972B2

公开(公告)日：2018-09-11

申请号：US14875230

申请日：2015-10-05

Applicant: Hospital for Special Surgery

Inventor： Suzanne Maher ,  Scott Rodeo ,  Russell Warren ,  Hongsheng Wang ,  Mario Lustri

IPC: A61F2/46 ,  A61B19/00 ,  A61B5/00 ,  A61B17/00 ,  A61F2/38

CPC classification number: A61L15/44 ,  A61B5/4528 ,  A61B5/4576 ,  A61B5/4585 ,  A61B5/4884 ,  A61B5/6867 ,  A61B5/743 ,  A61B90/06 ,  A61B90/60 ,  A61B2017/00022 ,  A61B2017/00867 ,  A61B2090/065 ,  A61B2090/066 ,  A61B2505/05 ,  A61B2562/0247 ,  A61B2562/0252 ,  A61F2/3872 ,  A61F2/4657 ,  A61F2002/4666 ,  A61F2002/4667 ,  A61F2013/00229 ,  A61F2013/00931 ,  A61L15/225 ,  A61L17/005 ,  A61L17/10 ,  A61L2300/428 ,  C08L5/04 ,  C08L5/08 ,  D01D1/02 ,  D01D5/04 ,  D01F1/10 ,  D01F9/00 ,  D01F9/04

Abstract: A method for intraoperatively measuring joint contact mechanics of a patient's joint is provided. The method includes inserting a sensor between first and second bones of a joint. Then a predetermined force is applied to one of the first and second bones. Afterwards, contact mechanics such as, contact stresses, contact areas and/or forces are measured between the first and second bones in response to the applied predetermined force.