Membership
Tour
Register
Log in
on to polymers of vinyl alcohol
Follow
Industry
CPC
C08F261/04
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
C
CHEMISTRY METALLURGY
C08
Organic compounds
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08F261/00
Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00
Current Industry
C08F261/04
on to polymers of vinyl alcohol
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Composition for forming hydrogel, hydrogel, and method for producin...
Patent number
12,312,430
Issue date
May 27, 2025
Kuraray Co., Ltd.
Akio Fujita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Radiopaque polymers
Patent number
12,195,569
Issue date
Jan 14, 2025
Boston Scientific Medical Device Limited
Andrew Lennard Lewis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polymerizable compound, polymerizable composition and optical film
Patent number
12,030,859
Issue date
Jul 9, 2024
Dongjin Semichem Co., Ltd.
Ji Ho Yun
G02 - OPTICS
Information
Patent Grant
Graft copolymer and use thereof
Patent number
11,827,730
Issue date
Nov 28, 2023
Eternal Materials Co., Ltd.
Wei-Chih Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiopaque polymers
Patent number
11,702,498
Issue date
Jul 18, 2023
Biocompatibles UK Limited
Andrew Lennard Lewis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyvinyl alcohol composition, use of same, and method for producin...
Patent number
11,649,313
Issue date
May 16, 2023
Kuraray Co., Ltd.
Tadahito Fukuhara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Grafted polyvinyl alcohol polymer, formulations containing the same...
Patent number
11,560,443
Issue date
Jan 24, 2023
Buckman Laboratories International, Inc.
Ahmed Moustafa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Processing method of base material sheet, manufacturing method of m...
Patent number
11,517,894
Issue date
Dec 6, 2022
AGC Engineering Co., Ltd.
Tamao Okuya
B32 - LAYERED PRODUCTS
Information
Patent Grant
Aqueous resin dispersion, production method for aqueous resin dispe...
Patent number
11,505,714
Issue date
Nov 22, 2022
NIPPON PAINT SURF CHEMICALS CO., LTD.
Masako Umeda
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Modified polyvinyl alcohol-based polymer and its application
Patent number
11,492,436
Issue date
Nov 8, 2022
Chang Chun Petrochemical Co., Ltd.
Jyun-Ru Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-based barrier coatings
Patent number
11,118,079
Issue date
Sep 14, 2021
Kemira Oyj
Tarja Turkki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of preparing carboxylic acid functionalized polymers
Patent number
11,111,335
Issue date
Sep 7, 2021
Nektar Therapeutics
J. Milton Harris
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Processing method of base material sheet, manufacturing method of m...
Patent number
11,052,386
Issue date
Jul 6, 2021
AGC Engineering Co., Ltd.
Tamao Okuya
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Curable composition, cured product thereof, and curing method therefor
Patent number
11,036,135
Issue date
Jun 15, 2021
Adeka Corporation
Kenji Hara
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Side-chain-olefin-containing vinyl alcohol polymer and method of pr...
Patent number
11,028,200
Issue date
Jun 8, 2021
Kuraray Co., Ltd.
Yusuke Amano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Conductive resin composition for electrodes, electrode composition,...
Patent number
11,028,209
Issue date
Jun 8, 2021
DENKA COMPANY LIMITED
Tatsuya Nagai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Binder composition for negative electrode, slurry for negative elec...
Patent number
10,950,863
Issue date
Mar 16, 2021
DENKA COMPANY LIMITED
Takuya Narutomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aqueous emulsion composition
Patent number
10,844,212
Issue date
Nov 24, 2020
Kuraray Co., Ltd.
Tatsuya Tanida
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Embolic compositions
Patent number
RE48302
Issue date
Nov 10, 2020
BioCure, Inc.
Dennis Goupil
Information
Patent Grant
Sequenced polymers for monitoring the filtrate
Patent number
10,774,258
Issue date
Sep 15, 2020
Rhodia Operations
Arnaud Cadix
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
PVA hydrogels having improved creep resistance, lubricity, and toug...
Patent number
10,696,802
Issue date
Jun 30, 2020
The General Hospital Corporation
Orhun K. Muratoglu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous resin dispersion, production method for aqueous resin dispe...
Patent number
10,676,632
Issue date
Jun 9, 2020
NIPPON PAINT SURF CHEMICALS CO., LTD.
Masako Umeda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Methods for making water based cationic polymers for ink, coating,...
Patent number
10,647,804
Issue date
May 12, 2020
Penn Color, Inc.
Michael D. Spiegel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Electrolyte membrane, method for producing the same, and membrane-e...
Patent number
10,637,087
Issue date
Apr 28, 2020
Nitto Denko Corporation
Mizuki Yamamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Binder composition for positive electrodes, slurry for positive ele...
Patent number
10,522,835
Issue date
Dec 31, 2019
DENKA COMPANY LIMITED
Takuya Narutomi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin having anion-exchange group, and resin-containing liquid, mul...
Patent number
10,512,907
Issue date
Dec 24, 2019
Nitto Denko Corporation
Mizuki Yamamoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for treating suspensions of solid particles in water using c...
Patent number
10,407,324
Issue date
Sep 10, 2019
S.P.C.M. SA
Cédrick Favero
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Binder for electric double-layer capacitor electrode, electric doub...
Patent number
10,068,717
Issue date
Sep 4, 2018
Sumitomo Seika Chemicals Co., Ltd.
Yuji Kinpara
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of preparing carboxylic acid functionalized polymers
Patent number
10,011,682
Issue date
Jul 3, 2018
Nektar Therapeutics
J. Milton Harris
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Porous graft copolymer particles, method for producing same, and ad...
Patent number
9,943,825
Issue date
Apr 17, 2018
Kuraray Co., Ltd.
Keisuke Morikawa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
PHOTODIMERIZABLE POLYMERS COMPRISING AT LEAST ONE POLYOXYALKYLENE G...
Publication number
20250049696
Publication date
Feb 13, 2025
L'Oreal
Constance Magne
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RECOVERING POLY(VINYL BUTYRAL) POLYMER
Publication number
20240425664
Publication date
Dec 26, 2024
Solutia Inc.
YINONG MA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED VINYL ALCOHOL POLYMER, MODIFIED VINYL ALCOHOL POLYMER PROD...
Publication number
20240309141
Publication date
Sep 19, 2024
KURARAY CO., LTD.
Shinsuke Nii
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FLUOROCHEMICAL-FREE PVOH POLMERS AND FORMULATIONS FOR CELLULOSIC MA...
Publication number
20240301110
Publication date
Sep 12, 2024
Sekisui Specialty Chemicals America, LLC
Vinh Nguyen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATIONIC POLYVINYL ALCOHOLS
Publication number
20240239937
Publication date
Jul 18, 2024
The Procter & Gamble Company
Jana Verena Margarethe HERZBERGER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION, RESIN COMPOSITION, COMPOSITION FOR POSITIVE ELECTRODE,...
Publication number
20230348646
Publication date
Nov 2, 2023
DENKA COMPANY LIMITED
Yuhei ISHIGAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIOPAQUE POLYMERS
Publication number
20230279172
Publication date
Sep 7, 2023
Boston Scientific Medical Device Limited
Andrew Lennard Lewis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EMULSIFIER STABILIZED FORMULATED COPOLYMER DISPERSIONS AND USES THE...
Publication number
20230272144
Publication date
Aug 31, 2023
CELANESE INTERNATIONAL CORPORATION
Harmin MÜLLER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROGEL OF MERCAPTO-MODIFIED MACROMOLECULAR COMPOUND, AND PREPARAT...
Publication number
20230021037
Publication date
Jan 19, 2023
BLAFAR BIOTECHNOLOGY (HANGZHOU) LTD
Wenxin WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED VINYL ALCOHOL-BASED POLYMER, AND DISPERSION STABILIZER FOR...
Publication number
20220380499
Publication date
Dec 1, 2022
DENKA COMPANY LIMITED
Wataru WATANABE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyvinyl Alcohol-based Degradable Plastic, Preparation Method Ther...
Publication number
20220275192
Publication date
Sep 1, 2022
JILIN UNIVERSITY
Junqi Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED POLYVINYL ALCOHOL-BASED POLYMER AND ITS APPLICATION
Publication number
20220251273
Publication date
Aug 11, 2022
CHANG CHUN PETROCHEMICAL CO., LTD.
Jyun-Ru SUN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION
Publication number
20220162364
Publication date
May 26, 2022
Denka Company Limited
Soichiro Nakanishi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
GRAFT COPOLYMER AND USE THEREOF
Publication number
20220135723
Publication date
May 5, 2022
ETERNAL MATERIALS CO., LTD.
WEI-CHIH CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANTIOXIDANT-RELEASING VITREOUS SUBSTITUTES AND USES THEREOF
Publication number
20220118159
Publication date
Apr 21, 2022
Ohio State Innovation Foundation
Katelyn Elizabeth REILLY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION, SLURRY FOR POSITIVE ELECTRODE, AND BATTERY
Publication number
20220123317
Publication date
Apr 21, 2022
Denka Company Limited
Soichiro Nakanishi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION FOR FORMING HYDROGEL, HYDROGEL, AND METHOD FOR PRODUCIN...
Publication number
20220098347
Publication date
Mar 31, 2022
KURARAY CO., LTD.
Akio FUJITA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESSING METHOD OF BASE MATERIAL SHEET, MANUFACTURING METHOD OF M...
Publication number
20210291158
Publication date
Sep 23, 2021
AGC Engineering Co., Ltd.
Tamao OKUYA
B32 - LAYERED PRODUCTS
Information
Patent Application
RADIOPAQUE POLYMERS
Publication number
20210277162
Publication date
Sep 9, 2021
BIOCOMPATIBLES UK LIMITED
Andrew Lennard LEWIS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION AND OPTICAL FILM
Publication number
20210171478
Publication date
Jun 10, 2021
DONGJIN SEMICHEM CO., LTD.
Ji Ho YUN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYVINYL ALCOHOL COMPOSITION, USE OF SAME, AND METHOD FOR PRODUCIN...
Publication number
20210163654
Publication date
Jun 3, 2021
Kuraray Co., Ltd
Tadahito FUKUHARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Grafted Polyvinyl Alcohol Polymer, Formulations Containing The Same...
Publication number
20210070908
Publication date
Mar 11, 2021
Buckman Laboratories International, Inc.
Ahmed Moustafa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION AND POSITIVE-ELECTRODE BINDER COMPOSITION
Publication number
20200207898
Publication date
Jul 2, 2020
DENKA COMPANY LIMITED
Soichiro NAKANISHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION AND METHOD FOR PRODUCING SAME
Publication number
20200123296
Publication date
Apr 23, 2020
Kuraray Co., Ltd
Yusuke AMANO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AQUEOUS RESIN DISPERSION, PRODUCTION METHOD FOR AQUEOUS RESIN DISPE...
Publication number
20200079970
Publication date
Mar 12, 2020
NIPPON PAINT SURF CHEMICALS CO., LTD.
Masako UMEDA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SIDE-CHAIN-OLEFIN-CONTAINING VINYL ALCOHOL POLYMER AND METHOD OF PR...
Publication number
20190345279
Publication date
Nov 14, 2019
Kuraray Co., Ltd
Yusuke AMANO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONDUCTIVE RESIN COMPOSITION FOR ELECTRODES, ELECTRODE COMPOSITION,...
Publication number
20190248944
Publication date
Aug 15, 2019
Denka Company Limited
Tatsuya NAGAI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESSING METHOD OF BASE MATERIAL SHEET, MANUFACTURING METHOD OF M...
Publication number
20190160457
Publication date
May 30, 2019
AGC Engineering Co., Ltd.
Tamao OKUYA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BINDER COMPOSITION FOR POSITIVE ELECTRODES, SLURRY FOR POSITIVE ELE...
Publication number
20180358624
Publication date
Dec 13, 2018
DENKA COMPANY LIMITED
Takuya NARUTOMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AMPHIPHILIC POLYMERS ENCAPSULATING THERAPEUTICALLY ACTIVE AGENTS
Publication number
20180311161
Publication date
Nov 1, 2018
Technion Research & Development Foundation Limited
Alejandro Dario SOSNIK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE