公开(公告)号：US11591453B2

公开(公告)日：2023-02-28

申请号：US17403940

申请日：2021-08-17

申请人： The Procter & Gamble Company

发明人： Gregory Charles Gordon ,  Jacqueline Besinaiz Thomas ,  Elaine Marie Suszcynsky-Meister ,  Mark Robert Sivik ,  Gregory Scot Miracle

IPC分类号： C08L3/02 ,  D04H3/013 ,  D04H3/16 ,  D01F2/00 ,  D04H3/007 ,  D01F1/06 ,  D04H3/009 ,  D04H3/00 ,  C08L1/28 ,  C08L1/02 ,  D04H1/425 ,  D04H1/4382

摘要： Fibrous structures, for example sanitary tissue products, containing a plurality of filaments that employ one or more filament-forming materials, such as one or more hydroxyl polymers, and one or more hueing agents, present within the filaments such that the fibrous structures exhibit a Whiteness Index of greater than 72 as measured according to the Whiteness Index Test Method described herein.

公开(公告)号：US11564363B2

公开(公告)日：2023-01-31

申请号：US16338314

申请日：2017-10-03

申请人： Aquabank Australia Pty Ltd

发明人： Vagner Jorden

IPC分类号： A01G24/35 ,  C08L1/28 ,  C09K17/32 ,  C05F11/08 ,  C05G3/00 ,  C05G3/60 ,  C05G3/80

摘要： A method is disclosed of in-situ retention and buffering of an amount of water in soil to support the growth of an agricultural crop. The method comprises the step of adding an effective amount of a hydrogel material as a water retention agent during planting of seed in the soil. The hydrogel material including an insoluble, cross-linked carboxymethyl cellulose. Once penetration of water into the soil is allowed after the planting of seed, a proportion of the water which penetrates the soil is absorbed by the hydrogel material and, over time, the absorbed water is released by diffusion into the soil to support the growth of the agricultural crop. Also disclosed is the hydrogel material which comprises said carboxymethyl cellulose which has been cross-linked with a cross-linking polymer from the group consisting of: an amine monomer; an amide monomer; and an amine-amide co-polymer.

公开(公告)号：US20220362055A1

公开(公告)日：2022-11-17

申请号：US17663272

申请日：2022-05-13

申请人： GLAUKOS CORPORATION

发明人： Kenneth Curry ,  William Tran

IPC分类号： A61F9/00 ,  C08L1/28 ,  C08L5/08

摘要： A punctum plug or lacrimal insert is constructed of a monolithic material, such that the punctum plug is configured to turn approximately 90 degrees upon insertion into a canaliculus of an eye. The punctum plug or lacrimal insert may include high-molecular-weight polysaccharide and added plasticizers.

公开(公告)号：US11502301B2

公开(公告)日：2022-11-15

申请号：US14283889

申请日：2014-05-21

申请人： HERCULES INCORPORATED

发明人： Sung Gun Chu ,  Alan E Goliaszewski

IPC分类号： H01M4/62 ,  C08L1/28 ,  C08L9/10 ,  C08L25/14 ,  C08L33/00 ,  C09J101/28 ,  H01M4/13 ,  H01M4/139

摘要： The presently disclosed and/or claimed inventive process(es), procedure(s), method(s), product(s), result(s), and/or concept(s) (collectively hereinafter referred to as the “presently disclosed and/or claimed inventive concept(s)”) relates generally to the composition of a binder for use in battery electrodes and methods of preparing such. More particularly, but not by way of limitation, the presently disclosed and/or claimed inventive concept(s) relates to a binder composition containing an ionizable water soluble polymer and a redispersible powder containing a latex, a protective colloid, and an anticaking agent for use in the production and manufacture of electrodes of a lithium ion battery. Additionally, the presently disclosed and/or claimed inventive concept(s) relates generally to the compositions and methods of making electrodes, both anodes and cathodes, with a binder composition containing an ionizable water soluble polymer and a redispersible powder.

公开(公告)号：US11446409B2

公开(公告)日：2022-09-20

申请号：US16815291

申请日：2020-03-11

申请人： Haining Zhuluoji Biotechnology Co., Ltd.

发明人： Hongwei Ouyang ,  Yi Hong ,  Feifei Zhou ,  Shufang Zhang

IPC分类号： A61L24/04 ,  C07K14/78 ,  C08L1/28 ,  C08L5/08 ,  C08L5/04 ,  C07K14/435

摘要： The purpose of the present invention is to provide a light control agent and explore its application, and is expected to improve the tissue binding force and convenience of the existing biological glue material by providing a new reagent or material for biological damage or homeostasis. In one of embodiment, this invention provides an agent for repairing biological damage or homeostasis, wherein the agent comprises a natural biological macromolecule modified by the photo-responsive cross-linking group.

公开(公告)号：US20220226797A1

公开(公告)日：2022-07-21

申请号：US17602102

申请日：2019-12-17

申请人： International Flavors & Fragrances Inc.

发明人： Lewis Michael POPPLEWELL ,  Ronald GABBARD ,  Yabin LEI ,  Takashi SASAKI ,  Julie Ann WIELAND ,  Li XU ,  Yi ZHANG

IPC分类号： B01J13/14 ,  C08L1/28 ,  C08L89/00 ,  C08L5/12

摘要： A biodegradable core-shell microcapsule composition with controlled release of an active material is provided, wherein the shell of the microcapsule is composed of a biopolymer cross-linked with a combination of two or more different types of cross-linking agents.

公开(公告)号：US11339275B2

公开(公告)日：2022-05-24

申请号：US16144503

申请日：2018-09-27

申请人： The United States of America, as represented by the Secretary of Agriculture ,  World Centric

发明人： Gregory M. Glenn ,  Xing Jin

IPC分类号： C08L3/02 ,  B29B15/08 ,  B29B13/02 ,  B29C70/02 ,  C08L29/04 ,  C08L1/28 ,  B29L31/00 ,  B29K505/00 ,  B29K509/02 ,  B29K509/08 ,  B29K509/10

摘要： Compositions comprising a fiber component, optionally a dispersing agent operable to disperse the fiber component to create a fiber matrix, a starch component distributed essentially throughout the fiber matrix, and a filler component are disclosed. Methods of forming articles such as containers and packages from such compositions are also disclosed.

公开(公告)号：US20220127728A1

公开(公告)日：2022-04-28

申请号：US16954218

申请日：2020-05-07

申请人： Haoxu WU

发明人： Haoxu WU

IPC分类号： C23F1/18 ,  C08L1/28 ,  C08L25/06 ,  C08K5/17

摘要： The invention discloses an etching chelating agent, a manufacturing method thereof, and an etching solution composition. The etching chelating agent includes cellulose cross-linked polymer, and the cellulose cross-linked polymer is obtained by cross-linking and polymerizing carboxymethyl cellulose and an amine compound.

公开(公告)号：US11124630B2

公开(公告)日：2021-09-21

申请号：US16618905

申请日：2018-06-04

申请人： TECHNION RESEARCH & DEVELOPMENT FOUNDATION LIMITED

发明人： Galit Parvari ,  Daniel Rittel ,  Yonatan Rotbaum ,  Yoav Eichen

IPC分类号： C08L1/28 ,  F41H1/00 ,  F41H5/06

摘要： A composite comprised of: (i) at least one inverse freezing material, and (ii) an additive in the form of at least one solid particle. Articles made of the composites, and uses of the composites or the articles incorporating same, particularly for reducing incoming shockwaves, are also disclosed.

公开(公告)号：US11111399B2

公开(公告)日：2021-09-07

申请号：US15846493

申请日：2017-12-19

申请人： Quirklogic, Inc.

发明人： Mahshid Sam ,  Rustom B. Bhiladvala

IPC分类号： C09D7/00 ,  C09D7/40 ,  C09D5/24 ,  C09D101/12 ,  C09D101/28 ,  C09D123/02 ,  C09D133/02 ,  C08L1/28 ,  C08L1/12 ,  C08K7/06 ,  C08K9/02 ,  C08K3/08

摘要： A material composition for manufacturing a translucent conductive film includes a fluid. The material composition further includes nanostructures disposed within the fluid. The material composition further includes a component that modifies a structure of a joint formed between at least two nanostructures of the plurality of nanostructures after the component is activated. The component may be activated by applying heath or optical radiation to the component.