Cellulose acetate

Industry

CPC
C08B3/06

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Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08BPOLYSACCHARIDES DERIVATIVES THEREOF C08B3/00Preparation of cellulose esters of organic acids

Current Industry

C08B3/06Cellulose acetate

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Dry solids of anionically modified cellulose nanofibers and process...
- Patent number 12,152,090
- Issue date Nov 26, 2024
- Nippon Paper Industries Co., Ltd.
- Takeshi Nakatani
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Nanostructures from laser-ablated nanohole templates
- Patent number 12,109,737
- Issue date Oct 8, 2024
- Ultra Small Fibers, LLC
- William Hudson Hofmeister
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Manufacture of nanocellulose and intermediates thereof
- Patent number 12,030,960
- Issue date Jul 9, 2024
- FINECELLOX AB
- Dongfang Li
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Regioselectively substituted cellulose esters
- Patent number 12,006,375
- Issue date Jun 11, 2024
- Eastman Chemical Company
- Casey Lynn Elkins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermally stable cellulose ester compositions and articles made usi...
- Patent number 11,976,138
- Issue date May 7, 2024
- Eastman Chemical Company
- Thomas Joseph Pecorini
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Regioselectively substituted cellulose esters
- Patent number 11,939,407
- Issue date Mar 26, 2024
- Eastman Chemical Company
- Casey Lynn Elkins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
NCC films and products based thereon
- Patent number 11,905,342
- Issue date Feb 20, 2024
- MELODEA LTD.
- Rikard Slattegard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose acetate composition and molded article
- Patent number 11,905,393
- Issue date Feb 20, 2024
- Daicel Corporation
- Kyokutou Ga
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cellulose acetate film and method for producing cellulose acetate film
- Patent number 11,802,166
- Issue date Oct 31, 2023
- National University Corporation Hokkaido University
- Yasumitsu Uraki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose acetate and molded article
- Patent number 11,773,239
- Issue date Oct 3, 2023
- Daicel Corporation
- Ikuhiro Suzuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biodegradable polyester
- Patent number 11,746,174
- Issue date Sep 5, 2023
- Industrial Technology Research Institute
- Shu-Jiuan Huang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing porous cellulose particles, and porous cellulo...
- Patent number 11,685,793
- Issue date Jun 27, 2023
- JNC Corporation
- Toru Kurabayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Nanostructures from laser-ablated nanohole templates
- Patent number 11,667,062
- Issue date Jun 6, 2023
- Ultra Small Fibers, LLC
- William Hudson Hofmeister
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Production and use of phosphoethanolamine cellulose and derivatives
- Patent number 11,667,898
- Issue date Jun 6, 2023
- The Board of Trustees of the Leland Stanford Junior University
- Lynette Cegelski
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Polymer-based resin compositions derived from cellulose and article...
- Patent number 11,655,309
- Issue date May 23, 2023
- Eastman Chemical Company
- Wenlai Feng
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dry solids of anionically modified cellulose nanofibers and process...
- Patent number 11,603,415
- Issue date Mar 14, 2023
- Nippon Paper Industries Co., Ltd.
- Takeshi Nakatani
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Regioselectively substituted cellulose esters
- Patent number 11,591,411
- Issue date Feb 28, 2023
- Eastman Chemical Company
- Casey Lynn Elkins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose acetate, cellulose acetate fiber, cellulose acetate compo...
- Patent number 11,525,014
- Issue date Dec 13, 2022
- National University Corporation Hokkaido University
- Yasumitsu Uraki
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Regioselectively substituted cellulose esters
- Patent number 11,505,622
- Issue date Nov 22, 2022
- Eastman Chemical Company
- Casey Lynn Elkins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose ester compositions derived from recycled plastic content...
- Patent number 11,447,576
- Issue date Sep 20, 2022
- Eastman Chemical Company
- Ronald Buford Sheppard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose acetate, cellulose acetate composition, molded article, a...
- Patent number 11,440,973
- Issue date Sep 13, 2022
- Daicel Corporation
- Yuya Ashida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for continuous acetylation of wood elements
- Patent number 11,338,468
- Issue date May 24, 2022
- Tricoya Technologies Ltd.
- Stephen John Benstead
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the acetylation of wood
- Patent number 11,285,633
- Issue date Mar 29, 2022
- Tricoya Technologies Ltd.
- Daniel Marissal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for continuous acetylation of wood elements
- Patent number 11,260,555
- Issue date Mar 1, 2022
- Tricoya Technologies Ltd.
- Stephen John Benstead
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Preparation of modified cellulose and its derivatives
- Patent number 11,253,861
- Issue date Feb 22, 2022
- Innotech Materials, LLC
- Wiechang Jin
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Cellulose acetate fibers, cellulose acetate composition, and method...
- Patent number 11,220,763
- Issue date Jan 11, 2022
- National University Corporation Hokkaido University
- Yasumitsu Uraki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nanostructures from laser-ablated nanohole templates
- Patent number 11,155,007
- Issue date Oct 26, 2021
- Ultra Small Fibers, LLC
- William Hudson Hofmeister
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Regioselectively substituted cellulose esters
- Patent number 11,136,414
- Issue date Oct 5, 2021
- Eastman Chemical Company
- Casey Lynn Elkins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for producing a manure-derived bioplastic and bioproducts
- Patent number 11,091,564
- Issue date Aug 17, 2021
- Jalila Essaidi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Manufacture of nanocellulose and intermediates thereof
- Patent number 11,084,885
- Issue date Aug 10, 2021
- FINECELL SWEDEN AB
- Dongfang Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CELLULOSE ACETATE PARTICLES
- Publication number 20240327545
- Publication date Oct 3, 2024
- FUJIFILM Business Innovation Corp.
- Ayu NAITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Highly Heat-Resistant Resin Composite Including Chemically Modified...
- Publication number 20240309208
- Publication date Sep 19, 2024
- Asahi Kasei Kabushiki Kaisha
- Hirofumi Ono
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PROCESS FOR THE MANUFACTURE OF CARBOXYLIC ANHYDRIDE
- Publication number 20240279150
- Publication date Aug 22, 2024
- CERDIA INTERNATIONAL GMBH
- Dirk Hölter
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
NANOSTRUCTURES FROM LASER-ABLATED NANOHOLE TEMPLATES
- Publication number 20230405885
- Publication date Dec 21, 2023
- Ultra Small Fibers, LLC
- William Hudson Hofmeister
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MODIFIED NATURAL MATERIAL AND USE THEREOF
- Publication number 20230220217
- Publication date Jul 13, 2023
- DAIKIN INDUSTRIES, LTD.
- Ryou AKUTA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DRY SOLIDS OF ANIONICALLY MODIFIED CELLULOSE NANOFIBERS AND PROCESS...
- Publication number 20230203205
- Publication date Jun 29, 2023
- Nippon Paper Industries Co., Ltd.
- Takeshi NAKATANI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
REGIOSELECTIVELY SUBSTITUTED CELLULOSE ESTERS
- Publication number 20230167201
- Publication date Jun 1, 2023
- Eastman Chemical Company
- Casey Lynn Elkins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
REGIOSELECTIVELY SUBSTITUTED CELLULOSE ESTERS
- Publication number 20230113238
- Publication date Apr 13, 2023
- Eastman Chemical Company
- Casey Lynn Elkins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSE ESTER COMPOSITIONS DERIVED FROM RECYCLED PLASTIC CONTENT...
- Publication number 20220411538
- Publication date Dec 29, 2022
- Eastman Chemical Company
- Ronald Buford Sheppard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYSACCHARIDE ESTER
- Publication number 20220325004
- Publication date Oct 13, 2022
- NATIONAL UNIVERSITY CORPORATION KANAZAWA UNIVERSITY
- Daisuke HIROSE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR THE ACETYLATION OF WOOD
- Publication number 20220297342
- Publication date Sep 22, 2022
- Tricoya Technologies Ltd
- Daniel Marissal
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
CELLULOSE ESTER COMPOSITIONS DERIVED FROM RECYCLED CELLULOSE ESTER...
- Publication number 20220289868
- Publication date Sep 15, 2022
- Eastman Chemical Company
- Frederick Leslie Colhoun
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD FOR CONTINUOUS ACETYLATION OF WOOD ELEMENTS
- Publication number 20220274281
- Publication date Sep 1, 2022
- Tricoya Technologies Ltd
- Stephen John Benstead
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
CELLULOSE ACETATE AND METHOD FOR PRODUCING CELLULOSE ACETATE
- Publication number 20220227891
- Publication date Jul 21, 2022
- DAICEL CORPORATION
- Shuuji YOSHIOKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE ACETYLATION OF WOOD AND ACETYLATED WOOD
- Publication number 20220176585
- Publication date Jun 9, 2022
- TITAN WOOD LIMITED
- Bernardus Jozef Maria POL
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
POLYMERS, ARTICLES, AND CHEMICALS MADE FROM HIGH CONCENTRATED RECYC...
- Publication number 20220162344
- Publication date May 26, 2022
- Eastman Chemical Company
- William Lewis Trapp
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CELLULOSE ACETATE FILM AND METHOD FOR PRODUCING CELLULOSE ACETATE FILM
- Publication number 20220135706
- Publication date May 5, 2022
- National University Corporation Hokkaido University
- Yasumitsu URAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NANOSTRUCTURES FROM LASER-ABLATED NANOHOLE TEMPLATES
- Publication number 20220024084
- Publication date Jan 27, 2022
- Ultra Small Fibers, LLC
- William Hudson Hofmeister
- B82 - NANO-TECHNOLOGY
Information Patent Application
CELLULOSE ACETATE COMPOSITION AND MOLDED ARTICLE
- Publication number 20210363331
- Publication date Nov 25, 2021
- DAICEL CORPORATION
- Kyokutou GA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
MANUFACTURE OF NANOCELLULOSE AND INTERMEDIATES THEREOF
- Publication number 20210332153
- Publication date Oct 28, 2021
- FineCell Sweden AB
- Dongfang LI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSE ACETATE AND MOLDED ARTICLE
- Publication number 20210277206
- Publication date Sep 9, 2021
- DAICEL CORPORATION
- Ikuhiro SUZUKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION AND USE OF PHOSPHOETHANOLAMINE CELLULOSE AND DERIVATIVES
- Publication number 20210261926
- Publication date Aug 26, 2021
- Lynette Cegelski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NCC FILMS AND PRODUCTS BASED THEREON
- Publication number 20210253742
- Publication date Aug 19, 2021
- Melodea Ltd.
- Rikard SLATTEGARD
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSE ACETATE, CELLULOSE ACETATE FIBER, CELLULOSE ACETATE COMPO...
- Publication number 20210221918
- Publication date Jul 22, 2021
- National University Corporation Hokkaido University
- Yasumitsu URAKI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Highly Heat-Resistant Resin Composite Including Chemically Modified...
- Publication number 20210222006
- Publication date Jul 22, 2021
- Asahi Kasei Kabushiki Kaisha
- Hirofumi Ono
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSE ACETATE AND METHOD FOR PRODUCING CELLULOSE ACETATE
- Publication number 20210171663
- Publication date Jun 10, 2021
- DAICEL CORPORATION
- Akihiro KUWANA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION OF MODIFIED CELLULOSE AND ITS DERIVATIVES
- Publication number 20210045422
- Publication date Feb 18, 2021
- Innotech Materials, LLC
- WIECHANG JIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING CELLULOSE PARTICLES OR CELLULOSE ACETATE PARTI...
- Publication number 20210032372
- Publication date Feb 4, 2021
- JNC CORPORATION
- Yasutaka IWASA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSE ACETATE, AND METHOD AND DEVICE FOR PRODUCING CELLULOSE AC...
- Publication number 20210017296
- Publication date Jan 21, 2021
- Daicel Corporation
- Akihiro KUWANA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSE ACETATE AND METHOD FOR PRODUCING CELLULOSE ACETATE
- Publication number 20200262933
- Publication date Aug 20, 2020
- DAICEL CORPORATION
- Naohiro OYAMADA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Cellulose acetate

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dry solids of anionically modified cellulose nanofibers and process...

Nanostructures from laser-ablated nanohole templates

Manufacture of nanocellulose and intermediates thereof

Regioselectively substituted cellulose esters

Thermally stable cellulose ester compositions and articles made usi...

Regioselectively substituted cellulose esters

NCC films and products based thereon

Cellulose acetate composition and molded article

Cellulose acetate film and method for producing cellulose acetate film

Cellulose acetate and molded article

Biodegradable polyester

Method for producing porous cellulose particles, and porous cellulo...

Nanostructures from laser-ablated nanohole templates

Production and use of phosphoethanolamine cellulose and derivatives

Polymer-based resin compositions derived from cellulose and article...

Dry solids of anionically modified cellulose nanofibers and process...

Regioselectively substituted cellulose esters

Cellulose acetate, cellulose acetate fiber, cellulose acetate compo...

Regioselectively substituted cellulose esters

Cellulose ester compositions derived from recycled plastic content...

Cellulose acetate, cellulose acetate composition, molded article, a...

Method for continuous acetylation of wood elements

Method for the acetylation of wood

Method for continuous acetylation of wood elements

Preparation of modified cellulose and its derivatives

Cellulose acetate fibers, cellulose acetate composition, and method...

Nanostructures from laser-ablated nanohole templates

Regioselectively substituted cellulose esters

Methods for producing a manure-derived bioplastic and bioproducts

Manufacture of nanocellulose and intermediates thereof

Patents Applicationslast 30 patents

CELLULOSE ACETATE PARTICLES

Highly Heat-Resistant Resin Composite Including Chemically Modified...

PROCESS FOR THE MANUFACTURE OF CARBOXYLIC ANHYDRIDE

NANOSTRUCTURES FROM LASER-ABLATED NANOHOLE TEMPLATES

MODIFIED NATURAL MATERIAL AND USE THEREOF

DRY SOLIDS OF ANIONICALLY MODIFIED CELLULOSE NANOFIBERS AND PROCESS...

REGIOSELECTIVELY SUBSTITUTED CELLULOSE ESTERS

REGIOSELECTIVELY SUBSTITUTED CELLULOSE ESTERS

CELLULOSE ESTER COMPOSITIONS DERIVED FROM RECYCLED PLASTIC CONTENT...

METHOD FOR PRODUCING POLYSACCHARIDE ESTER

METHOD FOR THE ACETYLATION OF WOOD

CELLULOSE ESTER COMPOSITIONS DERIVED FROM RECYCLED CELLULOSE ESTER...

METHOD FOR CONTINUOUS ACETYLATION OF WOOD ELEMENTS

CELLULOSE ACETATE AND METHOD FOR PRODUCING CELLULOSE ACETATE

PROCESS FOR THE ACETYLATION OF WOOD AND ACETYLATED WOOD

POLYMERS, ARTICLES, AND CHEMICALS MADE FROM HIGH CONCENTRATED RECYC...

CELLULOSE ACETATE FILM AND METHOD FOR PRODUCING CELLULOSE ACETATE FILM

NANOSTRUCTURES FROM LASER-ABLATED NANOHOLE TEMPLATES

CELLULOSE ACETATE COMPOSITION AND MOLDED ARTICLE

MANUFACTURE OF NANOCELLULOSE AND INTERMEDIATES THEREOF

CELLULOSE ACETATE AND MOLDED ARTICLE

PRODUCTION AND USE OF PHOSPHOETHANOLAMINE CELLULOSE AND DERIVATIVES

NCC FILMS AND PRODUCTS BASED THEREON

CELLULOSE ACETATE, CELLULOSE ACETATE FIBER, CELLULOSE ACETATE COMPO...

Highly Heat-Resistant Resin Composite Including Chemically Modified...

CELLULOSE ACETATE AND METHOD FOR PRODUCING CELLULOSE ACETATE

PREPARATION OF MODIFIED CELLULOSE AND ITS DERIVATIVES

METHOD FOR PRODUCING CELLULOSE PARTICLES OR CELLULOSE ACETATE PARTI...

CELLULOSE ACETATE, AND METHOD AND DEVICE FOR PRODUCING CELLULOSE AC...

CELLULOSE ACETATE AND METHOD FOR PRODUCING CELLULOSE ACETATE