公开(公告)号：US20240124675A1

公开(公告)日：2024-04-18

申请号：US18277715

申请日：2022-02-16

Applicant: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)

Inventor： Dong Rip KIM ,  Sungwon JO ,  Haeyeon LEE ,  Hanmin JANG

IPC: C08J9/30 ,  C08J5/18 ,  C08J9/36

CPC classification number: C08J9/30 ,  C08J5/18 ,  C08J9/36 ,  C08J2201/0504 ,  C08J2383/04

Abstract: A porous polymer structure having a smooth surface and a porous structure embedded below the surface can be simply produced by using a hydrophobic substrate with a steam spraying process, and the porous polymer structure can exhibit very excellent low-adhesive property due to the smooth surface and the porous structure embedded below the surface.
It is possible to realize excellent low-adhesive property even without using a surface modifier or a lubricant. Since the structure shows flexibility, it can even be attached to a curved surface, and can be usefully applied to various industries due to a possible adjustment of the surface characteristic.

公开(公告)号：US20240092988A1

公开(公告)日：2024-03-21

申请号：US18135254

申请日：2023-04-17

Applicant: HANWHA AZDEL, INC.

Inventor： Ruomiao Wang

IPC: C08J9/00 ,  C08J5/04 ,  C08J9/32 ,  C08J9/35 ,  D01F8/12 ,  D01F8/14

CPC classification number: C08J9/0085 ,  C08J5/043 ,  C08J5/046 ,  C08J9/32 ,  C08J9/35 ,  D01F8/12 ,  D01F8/14 ,  C08J2201/02 ,  C08J2201/0504 ,  C08J2203/22 ,  C08J2205/05

Abstract: Methods of forming a lightweight reinforced thermoplastic core layer and articles including the core layer are described. In some examples, the methods use a combination of thermoplastic material, reinforcing fibers and bicomponent fibers to enhance retention of lofting agents in the core layer. The processes permit the use of less material while still providing sufficient lofting capacity in the final formed core layer.

公开(公告)号：US20240034850A1

公开(公告)日：2024-02-01

申请号：US18482108

申请日：2023-10-06

Applicant: The Procter & Gamble Company

Inventor： Stuart J. ROWAN ,  Donald L. FEKE ,  Vahid KARIMKHANI ,  Ica MANAS-ZLOCZOWER ,  Boran ZHAO ,  Wade Monroe HUBBARD, JR. ,  Maxwell Joseph WINGERT ,  Steven Ray MERRIGAN

IPC: C08J9/00 ,  C08J9/28 ,  C08F2/44 ,  C08F2/32

CPC classification number: C08J9/0061 ,  C08J9/283 ,  C08J9/28 ,  C08F2/44 ,  C08J9/009 ,  C08F2/32 ,  C08J9/0085 ,  C08J2333/08 ,  C08J2201/028 ,  C08J2201/0504 ,  C08J2333/06 ,  C08J2207/12 ,  C08J2401/02 ,  C08J2201/026 ,  A61F2013/530817

Abstract: A High Internal Phase Emulsion (HIPE) foam having cellulose nanoparticles.

公开(公告)号：US11814496B2

公开(公告)日：2023-11-14

申请号：US15464733

申请日：2017-03-21

Applicant: The Procter & Gamble Company

Inventor： Stuart J. Rowan ,  Donald L. Feke ,  Vahid Karimkhani ,  Ica Manas-Zloczower ,  Boran Zhao ,  Wade Monroe Hubbard, Jr. ,  Maxwell Joseph Wingert ,  Steven Ray Merrigan

IPC: A61F13/53 ,  C08F2/32 ,  C08F2/44 ,  C08F220/18 ,  C08F222/10 ,  C08J9/00 ,  C08J9/28

CPC classification number: C08J9/0061 ,  C08F2/32 ,  C08F2/44 ,  C08J9/009 ,  C08J9/0085 ,  C08J9/28 ,  C08J9/283 ,  A61F2013/530817 ,  C08J2201/026 ,  C08J2201/028 ,  C08J2201/0504 ,  C08J2207/12 ,  C08J2333/06 ,  C08J2333/08 ,  C08J2401/02 ,  C08F220/1808 ,  C08F220/1808 ,  C08F222/102

Abstract: A High Internal Phase Emulsion (HIPE) foam having cellulose nanoparticles.

公开(公告)号：US20190211175A1

公开(公告)日：2019-07-11

申请号：US16099182

申请日：2017-06-30

Applicant: NANJING TECH UNIVERSITY

Inventor： Yong WANG ,  Weihong XING ,  Nanping XU

IPC: C08J9/28 ,  C08L81/06

CPC classification number: C08J9/28 ,  C08J9/00 ,  C08J2201/0502 ,  C08J2201/0504 ,  C08J2205/042 ,  C08J2381/06 ,  C08J2387/00 ,  C08J2471/02 ,  C08L81/06 ,  C08L2203/14

Abstract: The present invention relates to a method for preparing nanoporous polysulfone-based polymers, including: a copolymer of a polysulfone polymer and a polar polymer is immersed into a compound swelling agent, and maintained for at least 1 minute above room temperature; the compound swelling agent is a “solvent pair” composed of the mixture of solvent A and solvent B; the solvent A has high affinity with the polysulfone polymer; and the solvent B has high affinity with the polar polymer; the treated copolymer is taken out from the compound swelling agent and then dried to remove the solvent to obtain the nanoporous polysulfone-based polymers.

公开(公告)号：US20180208732A1

公开(公告)日：2018-07-26

申请号：US15926103

申请日：2018-03-20

Applicant: Toppan Printing Co., Ltd.

Inventor： Yumiko OOMORI

IPC: C08J9/00 ,  D21H19/10 ,  B05D3/00 ,  D21H19/70 ,  D21H21/56 ,  D21H11/18 ,  C08L23/08 ,  C08L1/04 ,  D21H27/20 ,  C08J9/30 ,  C08J9/28 ,  C09J175/04 ,  B82Y30/00 ,  C08G101/00

CPC classification number: C08J9/0085 ,  B05D3/007 ,  B82Y30/00 ,  C08G2101/00 ,  C08J9/0076 ,  C08J9/28 ,  C08J9/30 ,  C08J2201/0504 ,  C08L1/04 ,  C08L23/0853 ,  C09J175/04 ,  D21H11/18 ,  D21H19/10 ,  D21H19/70 ,  D21H21/56 ,  D21H27/20 ,  Y10T428/249986 ,  Y10T428/31982 ,  C08L75/00 ,  C08L33/00

Abstract: A resin foam composition comprises, at least, a resin emulsion and cellulose nanofibers.

公开(公告)号：US09926401B2

公开(公告)日：2018-03-27

申请号：US15462414

申请日：2017-03-17

Applicant: Georgia-Pacific Chemicals LLC

Inventor： Xing Dong ,  Shahid P. Qureshi ,  Christopher M. Lee ,  Kelly A. Shoemake ,  Joseph Frank Ludvik

IPC: C08G8/28 ,  C08G8/32 ,  C08G16/02 ,  C08G81/00 ,  C01B32/30

CPC classification number: C08G8/28 ,  C01B32/30 ,  C08G8/32 ,  C08G16/0225 ,  C08G16/0256 ,  C08G81/00 ,  C08J2201/0504 ,  C08J2205/022

Abstract: Methods for making wet gels and dried gels therefrom are provided. The method for making a wet gel can include combining a hydroxybenzene compound, an aldehyde compound, and an additive to produce a reaction mixture. The additive can include a carboxylic acid, an anhydride, a homopolymer, a copolymer, or any mixture thereof. At least the hydroxybenzene compound and the aldehyde compound can be reacted to produce a wet gel. The reaction mixture can include about 10 wt % to about 65 wt % of the hydroxybenzene compound, about 5 wt % to about 25 wt % of the aldehyde compound, up to about 85 wt % of the carboxylic acid, up to about 40 wt % of the anhydride, up to about 40 wt % of the homopolymer, and up to about 40 wt % of the copolymer, where weight percent values are based on the combined weight of the hydroxybenzene compound, the aldehyde compound, and the additive.

公开(公告)号：US20170313838A1

公开(公告)日：2017-11-02

申请号：US15522980

申请日：2015-10-29

Applicant: Cellutech AB

Inventor： Erik Johansson ,  Nicholas Tchang Cervin ,  Lars-Erik Wagberg

IPC: C08J9/00 ,  B01J20/24 ,  D21H21/14 ,  D21H17/14 ,  D21H17/09 ,  C08J9/30 ,  D21F5/18 ,  D21F3/02 ,  D21H21/56 ,  B01J20/28 ,  D21H27/10 ,  D21H11/20

CPC classification number: C08J9/0023 ,  B01J20/24 ,  B01J20/28045 ,  C08J9/0033 ,  C08J9/0052 ,  C08J9/30 ,  C08J2201/0504 ,  C08J2205/00 ,  C08J2301/02 ,  D21F3/02 ,  D21F5/18 ,  D21H11/16 ,  D21H11/18 ,  D21H11/20 ,  D21H17/09 ,  D21H17/14 ,  D21H21/14 ,  D21H21/56 ,  D21H27/10

Abstract: The present invention relates to cellular solid materials comprising cellulose nanofibers (CNF) and an anionic surfactant, a method for preparation of such materials, as well as their use.

公开(公告)号：US09745439B1

公开(公告)日：2017-08-29

申请号：US15151059

申请日：2016-05-10

Applicant: Qatar Foundation for Education, Science and Community Development

Inventor： Khaled M. Saoud ,  Shaukat Saeed

IPC: C08J9/28 ,  C04B14/06 ,  C01B33/158 ,  C04B24/42

CPC classification number: C08J9/28 ,  B01J13/0091 ,  C01B33/1585 ,  C04B14/064 ,  C04B24/42 ,  C08J2201/026 ,  C08J2201/04 ,  C08J2201/0504 ,  C08J2203/08 ,  C08J2205/026 ,  C08J2333/06 ,  C08J2335/02

Abstract: The present invention relates to methods of forming aerogels.

公开(公告)号：US20170204241A1

公开(公告)日：2017-07-20

申请号：US15324943

申请日：2015-07-09

Applicant: RHODIA OPERATIONS

Inventor： Amelie NICOLAY ,  Bertrand PAVAGEAU ,  Chantal BADRE ,  Lawrence Alan HOUGH

IPC: C08J9/28 ,  C08J9/00 ,  H01L29/84 ,  H01L35/24 ,  H01L31/0224 ,  H01L33/40 ,  H01M4/62 ,  H01M10/0525 ,  H01M10/0567 ,  H01M4/131 ,  H01M4/134 ,  H01M4/133 ,  H01M4/38 ,  H01M4/525 ,  H01M4/587 ,  H01M4/485 ,  C08L65/00

CPC classification number: C08J9/28 ,  C08G61/126 ,  C08G73/0266 ,  C08G2261/1424 ,  C08G2261/3223 ,  C08G2261/512 ,  C08G2261/794 ,  C08G2261/94 ,  C08J9/0061 ,  C08J2201/0484 ,  C08J2201/0504 ,  C08J2201/0546 ,  C08J2205/022 ,  C08J2205/026 ,  C08J2205/028 ,  C08J2205/044 ,  C08J2207/00 ,  C08J2325/18 ,  C08J2465/00 ,  C08K5/19 ,  C08K5/29 ,  C08K5/3445 ,  C08L25/18 ,  C08L65/00 ,  C08L79/02 ,  H01L29/84 ,  H01L31/0224 ,  H01L33/40 ,  H01L35/24 ,  H01M4/131 ,  H01M4/133 ,  H01M4/134 ,  H01M4/38 ,  H01M4/485 ,  H01M4/525 ,  H01M4/587 ,  H01M4/624 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0567 ,  H01M2004/027 ,  H01M2004/028

Abstract: Described herein are polymer complexes, including polymer gels and polymer foams, containing electrically conductive polymers and ionic liquids. The polymer complexes described herein are useful as components of electronic devices.