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Homopolymers or copolymers of acrylonitrile
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C08J2333/20
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CHEMISTRY METALLURGY
C08
Organic compounds
C08J
WORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
C08J2333/00
Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof Derivatives of such polymers
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C08J2333/20
Homopolymers or copolymers of acrylonitrile
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Patents Grants
last 30 patents
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Patent Grant
Precursor stabilisation process
Patent number
12,180,619
Issue date
Dec 31, 2024
Deakin University
Stephen Paul Atkiss
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Hollow resin particles for thermosensitive recording media
Patent number
12,139,622
Issue date
Nov 12, 2024
Matsumoto Yushi-Seiyaku Co., Ltd.
Koichi Sakabe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Thermally expandable thermoplastic microspheres and process for the...
Patent number
11,939,446
Issue date
Mar 26, 2024
Nouryon Chemicals International B.V.
Christina Nyholm
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Precursor stabilisation process
Patent number
11,873,584
Issue date
Jan 16, 2024
DEAKIN UNIVERSITY
Stephen Paul Atkiss
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Preparation method of polyacrylonitrile-based three-dimensional mac...
Patent number
11,845,665
Issue date
Dec 19, 2023
Shandong University
Guoqun Zhao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
White pigment comprising ZIF-based powder, polymer resin film and m...
Patent number
11,760,866
Issue date
Sep 19, 2023
LG Chem, Ltd.
Kyosung Park
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heat-expandable microspheres and applications thereof
Patent number
11,746,204
Issue date
Sep 5, 2023
Matsumoto Yushi-Seiyaku Co., Ltd.
Daisuke Nakatomi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Acrylonitrile-butadiene-styrene copolymer composition with high sur...
Patent number
11,655,359
Issue date
May 23, 2023
INEOS STYROLUTION GROUP GMBH
Norbert Niessner
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Foam molding masterbatch, and molded foam article
Patent number
11,560,459
Issue date
Jan 24, 2023
Sekisui Chemical Co., Ltd.
Yusaku Uchiyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Heat storage matertal
Patent number
11,326,083
Issue date
May 10, 2022
Hutchinson
Arnaud Prebe
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method for producing acrylonitrile-based fiber
Patent number
11,286,580
Issue date
Mar 29, 2022
LG Chem, Ltd.
Sang Jin Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and system for making light-blocking articles
Patent number
11,214,663
Issue date
Jan 4, 2022
Eastman Kodak Company
Mridula Nair
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Thermally and/or electrically conductive materials and method for t...
Patent number
11,180,625
Issue date
Nov 23, 2021
Hutchinson
Arnaud Prebe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coated polymer particles comprising a water-swellable polymer core...
Patent number
11,015,006
Issue date
May 25, 2021
BASF SE
Peter Leidinger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing protective-layer-covered gas separation membra...
Patent number
10,843,137
Issue date
Nov 24, 2020
FUJIFILM Corporation
Yusuke Mochizuki
B32 - LAYERED PRODUCTS
Information
Patent Grant
Article of footwear with lightweight sole assembly
Patent number
10,645,994
Issue date
May 12, 2020
Nike, Inc.
Eric P. Avar
A43 - FOOTWEAR
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Patent Grant
Soft magnetic resin composition and soft magnetic film
Patent number
10,636,553
Issue date
Apr 28, 2020
Nitto Denko Corporation
Yoshihiro Furukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Binder particle aggregate for electrochemical device electrode, slu...
Patent number
10,633,473
Issue date
Apr 28, 2020
ZEON CORPORATION
Takuya Ishii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Lithium salt / polyacrylonitrile / thermosetting resin composites a...
Patent number
10,626,228
Issue date
Apr 21, 2020
Soochow University
Guozheng Liang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Simplified process for the production of acrylic fibers
Patent number
10,619,012
Issue date
Apr 14, 2020
MONTEFIBRE MAE TECHNOLOGIES S.R.L.
Franco Francalanci
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Protein nanofiber air filter materials and methods
Patent number
10,525,398
Issue date
Jan 7, 2020
Washington State University
Wei-hong Zhong
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fluoropolymers and membranes comprising fluoropolymers (I)
Patent number
10,471,396
Issue date
Nov 12, 2019
Pall Corporation
Frank Okezie Onyemauwa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyacrylonitrile-sulphur composite having increased capacity
Patent number
10,472,430
Issue date
Nov 12, 2019
Robert Bosch GmbH
Joerg Thielen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing filter membrane for inhibiting microorganisms
Patent number
10,421,827
Issue date
Sep 24, 2019
MIPTECH CO., LTD.
Kuo-Chih Hsieh
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Grant
Carbon fiber thermoplastic resin prepreg, carbon fiber composite ma...
Patent number
10,370,506
Issue date
Aug 6, 2019
MITSUBISHI CHEMICAL CORPORATION
Masao Tomioka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Carbon fiber thermoplastic resin prepreg, carbon fiber composite ma...
Patent number
10,370,507
Issue date
Aug 6, 2019
Mistubishi Chemical Corporation
Masao Tomioka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fluoropolymers and membranes comprising fluoropolymers (I)
Patent number
10,343,122
Issue date
Jul 9, 2019
Pall Corporation
Frank Okezie Onyemauwa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ion exchange compositions, methods for making and materials prepare...
Patent number
10,328,426
Issue date
Jun 25, 2019
BL Technologies, Inc.
Russell James MacDonald
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Use of hollow polymeric microspheres in composite materials requiri...
Patent number
10,280,340
Issue date
May 7, 2019
Henkel IP & Holding GmbH
Robert E. Mammarella
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic resin composition and molded article
Patent number
10,189,984
Issue date
Jan 29, 2019
LG Chem, Ltd.
Seo Hwa Kim
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
DISCONTINUOUS SOFT MATTER PHASE TRANSITIONS FROM ORDER-DISORDER TRA...
Publication number
20240417525
Publication date
Dec 19, 2024
The Government of the United States of America, as represented by the Secreta...
Bernard R. Matis
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HEAT-EXPANDABLE MICROSPHERES, COMPOSITION, AND FORMED PRODUCT
Publication number
20240343876
Publication date
Oct 17, 2024
Matsumoto Yushi-Seiyaku Co., Ltd
Tomohiro YAMAUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
GRAPHENE QUANTUM DOT/POLYMER ANTIBACTERIAL AND ANTIVIRAL COMPOSITE...
Publication number
20240218133
Publication date
Jul 4, 2024
Qingdao University
Lijun Qu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SULFUR-CONTAINING POSITIVE ELECTRODE MATERIAL FOR SECONDARY BATTERY...
Publication number
20240178393
Publication date
May 30, 2024
SHANGHAI JIAO TONG UNIVERSITY
Jiulin WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VAPOR PHASE INFILTRATION AS A TOOL TO AFFIX MOLECULES TO POLYMER SU...
Publication number
20240125047
Publication date
Apr 18, 2024
Georgia Tech Research Corporation
Emily K. McGuinness
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
Precursor Stabilisation Process
Publication number
20240125009
Publication date
Apr 18, 2024
DEAKIN UNIVERSITY
Stephen Paul Atkiss
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
FOAMING PROMOTION LIQUID, MANUFACTURING METHOD FOR MANUFACTURING RE...
Publication number
20240002622
Publication date
Jan 4, 2024
Canon Kabushiki Kaisha
OLIVIA HERLAMBANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MICROPOROUS POLYMER FIBERS AND THEIR USE IN ENVIRONMENTAL REMEDIATION
Publication number
20230295393
Publication date
Sep 21, 2023
UT-Battelle, LLC
Amit K. Naskar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING POLYION THIN FILM, AND POLYION THIN FILM AND D...
Publication number
20230295360
Publication date
Sep 21, 2023
Ankon Medical Technologies (Shanghai) Co., LTD.
Shupeng ZHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OCCULT BLOOD DETECTION FILM, AND PREPARATION METHOD THEREFOR AND US...
Publication number
20230273225
Publication date
Aug 31, 2023
Ankon Medical Technologies (Shanghai) Co., LTD.
Shupeng ZHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TRYPSIN DETECTION FILM, PREPARATION METHOD THEREFOR, APPLICATION TH...
Publication number
20230265482
Publication date
Aug 24, 2023
Ankon Medical Technologies (Shanghai) Co., LTD.
Shupeng ZHANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
RESIN COMPOSITION, RESIN FILM USING SAME, METAL FOIL WITH RESIN, ME...
Publication number
20230167215
Publication date
Jun 1, 2023
Panasonic Intellectual Property Management Co., Ltd.
Tomohiro FUKAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMALLY EXPANDABLE MICROCAPSULES
Publication number
20230159720
Publication date
May 25, 2023
SEKISUI CHEMICAL CO., LTD.
Hiroyuki MORITA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMALLY EXPANDABLE MICROSPHERES PREPARED FROM BIO-BASED MONOMERS
Publication number
20230148347
Publication date
May 11, 2023
NOURYON CHEMICALS INTERNATIONAL B.V.
Anna LARSSON-KRON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HEAT-EXPANDABLE MICROSPHERES, PROCESS FOR PRODUCING THE SAME, AND A...
Publication number
20230107785
Publication date
Apr 6, 2023
Matsumoto Yushi-Seiyaku Co., Ltd
Jun TAKEUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILICON-POLYMER BASED COMPOSITE ANODES FOR LITHIUM-ION BATTERIES AN...
Publication number
20230048921
Publication date
Feb 16, 2023
NOHMs Technologies, Inc.
Surya S. Moganty
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONDUCTIVE MEMBRANE AND PREPARATION METHOD THEREOF
Publication number
20220274069
Publication date
Sep 1, 2022
HARBIN INSTITUTE OF TECHNOLOGY, SHENZHEN
FEIYUN SUN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE PRODUCTION OF HOMOGENEOUS SOLUTIONS OF POLYACRYLONI...
Publication number
20220153935
Publication date
May 19, 2022
CYTEC INDUSTRIES INC.
Varun KUMAR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HOLLOW RESIN PARTICLES FOR THERMOSENSITIVE RECORDING MEDIA
Publication number
20220127478
Publication date
Apr 28, 2022
Matsumoto Yushi-Seiyaku Co., Ltd
Koichi SAKABE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Application
THERMALLY EXPANDABLE MICROCAPSULES AND FOAM MOLDING COMPOSITION
Publication number
20220119614
Publication date
Apr 21, 2022
Sekisui Chemical Co., Ltd
Yasuhiro KAWAGUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLVENT APPLICATIONS OF ANHYDROMEVALONOLACTONE
Publication number
20220010091
Publication date
Jan 13, 2022
Visolis, Inc.
Deepak Dugar
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PACKAGED 3-DIMENSIONAL MODELING POWDER MATERIAL AND 3-DIMENSIONAL M...
Publication number
20210362417
Publication date
Nov 25, 2021
Canon Kabushiki Kaisha
Yasuhiro Sekine
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
TWO-DIMENSIONAL NANOPOROUS COVALENT ORGANIC FRAMEWORK FOR SELECTIVE...
Publication number
20210331122
Publication date
Oct 28, 2021
UNIVERSITY OF WYOMING
Katie Dongmei Li-Oakey
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HEAT-EXPANDABLE MICROSPHERES AND APPLICATIONS THEREOF
Publication number
20210189090
Publication date
Jun 24, 2021
Matsumoto Yushi-Seiyaku Co., Ltd
Daisuke NAKATOMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPARATION METHOD OF POLYACRYLONITRILE-BASED THREE-DIMENSIONAL MAC...
Publication number
20210163299
Publication date
Jun 3, 2021
Shandong University
Guoqun ZHAO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
WHITE PIGMENT COMPRISING ZIF-BASED POWDER, POLYMER RESIN FILM AND M...
Publication number
20200362143
Publication date
Nov 19, 2020
LG CHEM, LTD.
Kyosung PARK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ENHANCED MELT STRENGTH THERMOPLASTIC FORMULATION
Publication number
20200291214
Publication date
Sep 17, 2020
Zeena CHERIAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FOAM MOLDING MASTERBATCH, AND MOLDED FOAM ARTICLE
Publication number
20200262996
Publication date
Aug 20, 2020
Sekisui Chemical Co., Ltd
Yusaku UCHIYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MOLDED BODY AND PROCESS FOR PRODUCING THE SAME
Publication number
20200255605
Publication date
Aug 13, 2020
INEOS STYROLUTION GROUP GMBH
Philipp DEITMERG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PRECURSOR STABILISATION PROCESS
Publication number
20200248339
Publication date
Aug 6, 2020
DEAKIN UNIVERSITY
Stephen Paul Atkiss
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING