Cellulose ethers

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CPC
C08J2301/26

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CCHEMISTRY METALLURGY C08Organic compounds C08JWORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G C08J2301/00Characterised by the use of cellulose, modified cellulose or cellulose derivatives

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C08J2301/26Cellulose ethers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Cellulosic articles made from cellulosic materials and methods ther...
- Patent number 11,999,137
- Issue date Jun 4, 2024
- Masonite Corporation
- Mohamad Reza Barzegari
- B32 - LAYERED PRODUCTS
Information Patent Grant
Porous water-soluble nonionic cellulose ether having excellent solu...
- Patent number 11,851,544
- Issue date Dec 26, 2023
- Shin-Etsu Chemical Co., Ltd.
- Mitsuo Narita
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Mineral fiber based composites
- Patent number 11,795,278
- Issue date Oct 24, 2023
- Gareth Jones
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulosic articles made from cellulosic materials and methods ther...
- Patent number 11,345,122
- Issue date May 31, 2022
- Masonite Corporation
- Mohamad Reza Barzegari
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Aqueous composition for preparing hard capsule, preparation method...
- Patent number 11,312,878
- Issue date Apr 26, 2022
- LOTTE FINE CHEMICAL CO., LTD.
- Jin Ryul Son
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing hydrogels
- Patent number 11,130,823
- Issue date Sep 28, 2021
- Gelesis LLC
- Alessandro Sannino
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Polymer material, film, circular polarizing plate, image display ap...
- Patent number 10,851,180
- Issue date Dec 1, 2020
- Kaneka Corporation
- Ryutaro Mukai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Porous water-soluble nonionic cellulose ether having excellent solu...
- Patent number 10,767,023
- Issue date Sep 8, 2020
- Shin-Etsu Chemical Co., Ltd.
- Mitsuo Narita
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Cellulosic articles made from cellulosic materials and methods ther...
- Patent number 10,668,700
- Issue date Jun 2, 2020
- Masonite Corporation
- Mohamad Reza Barzegari
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Cellulose ethers with temporary cross-links, a process to make them...
- Patent number 10,618,980
- Issue date Apr 14, 2020
- Nouryon Chemicals International B.V.
- Hans Jonas Karlsson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing hydrogels
- Patent number 10,544,233
- Issue date Jan 28, 2020
- Gelesis LLC
- Alessandro Sannino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing a cellulose sponge and mixed solution thereof
- Patent number 10,301,442
- Issue date May 28, 2019
- PISHON BIOMEDICAL CO., LTD
- Sheng-Tung Wen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating layers of a nanocomposite comprising a nano-cellulose mater...
- Patent number 10,294,383
- Issue date May 21, 2019
- Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.
- Oded Shoseyov
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Recovery of additive manufacturing support materials
- Patent number 10,100,168
- Issue date Oct 16, 2018
- Dow Global Technologies LLC
- Roland Bayer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Compositions having increased concentrations of carboxymethylcellulose
- Patent number 9,963,558
- Issue date May 8, 2018
- CP KELCO OY
- Neil Argo Morrison
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Resin composition, optical compensation film using same, and produc...
- Patent number 9,932,488
- Issue date Apr 3, 2018
- Tosoh Corporation
- Masayasu Ito
- G02 - OPTICS
Information Patent Grant
Method for manufacturing water-insoluble molded article and water-i...
- Patent number 9,879,124
- Issue date Jan 30, 2018
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Yasuyuki Isono
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Three-dimension formation composition, method of manufacturing thre...
- Patent number 9,765,193
- Issue date Sep 19, 2017
- Seiko Epson Corporation
- Koki Hirata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Preparation of cellulose ether powder
- Patent number 9,611,379
- Issue date Apr 4, 2017
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Nonaqueous method of dispersing a water soluble polymer
- Patent number 9,469,762
- Issue date Oct 18, 2016
- Rohm & Haas Company
- Anne Oberlin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water soluble polymer powders with improved dispersibility
- Patent number 9,441,118
- Issue date Sep 13, 2016
- Hercules Incorporated
- Prachur Bhargava
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for producing cellulose derivatives of high bulk density, g...
- Patent number 9,334,416
- Issue date May 10, 2016
- Dow Global Technologies LLC
- Yvonne M. Goerlach-Doht
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions having increased concentrations of carboxymethylcellulose
- Patent number 9,181,659
- Issue date Nov 10, 2015
- CP KELCO OY
- Neil Argo Morrison
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Processes for cross-linking cellulose ethers under mild conditions
- Patent number 9,024,011
- Issue date May 5, 2015
- University of Calcutta
- Patit Paban Kundu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer matrices for cell culture
- Patent number 8,865,465
- Issue date Oct 21, 2014
- Corning Incorporated
- Wendy Annette Baker
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Water-based adhesives for industrial applications
- Patent number 8,263,689
- Issue date Sep 11, 2012
- Henkel AG & Co. KGaA
- Nalini Patel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Resin composition with biodegradable non-liquid-crystalline and liq...
- Patent number 7,608,593
- Issue date Oct 27, 2009
- Canon Kabushiki Kaisha
- Hiroshi Maehara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition, method of molding the same, and method of recycl...
- Patent number 7,064,113
- Issue date Jun 20, 2006
- Canon Kabushiki Kaisha
- Hiroshi Maehara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous air foam
- Patent number 7,011,702
- Issue date Mar 14, 2006
- Dow Global Technologies Inc.
- Paul J. Sheskey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low-substituted cellulose ether powder and production process thereof
- Patent number 6,849,729
- Issue date Feb 1, 2005
- Shin-Etsu Chemical Co., Ltd.
- Sakae Obara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CONTACT MEDIUM
- Publication number 20240343891
- Publication date Oct 17, 2024
- ECCO SPRAY LTD.
- Helmut HAAS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CONTACT MEDIUM
- Publication number 20230407056
- Publication date Dec 21, 2023
- Helmut HAAS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CELLULOSE-BASED EXTRUSION FOAMS
- Publication number 20230257542
- Publication date Aug 17, 2023
- Teknologian Tutkimuskeskus VTT Oy
- Pia Willberg-Keyriläinen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHYL CELLULOSE SLURRY, METHOD FOR PRODUCING THE SAME, MEAT-LIKE P...
- Publication number 20230128135
- Publication date Apr 27, 2023
- NISSIN FOODS HOLDINGS CO., LTD.
- Tomoko NAMBU
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
CELLULOSIC ARTICLES MADE FROM CELLULOSIC MATERIALS AND METHODS THER...
- Publication number 20220288898
- Publication date Sep 15, 2022
- MASONITE CORPORATION
- Mohamad Reza BARZEGARI
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
METHOD FOR PRODUCING HYDROGELS
- Publication number 20220073651
- Publication date Mar 10, 2022
- GELESIS LLC
- Alessandro Sannino
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
MINERAL FIBER BASED COMPOSITES
- Publication number 20210179791
- Publication date Jun 17, 2021
- KNAUF INSULATION SPRL
- Gareth JONES
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING HYDROGELS
- Publication number 20200332025
- Publication date Oct 22, 2020
- GELESIS LLC
- Alessandro Sannino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSIC ARTICLES MADE FROM CELLULOSIC MATERIALS AND METHODS THER...
- Publication number 20200290320
- Publication date Sep 17, 2020
- MASONITE CORPORATION
- Mohamad Reza BARZEGARI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSIC ARTICLES MADE FROM CELLULOSIC MATERIALS AND METHODS THER...
- Publication number 20180319135
- Publication date Nov 8, 2018
- MASONITE CORPORATION
- Mohamad Reza BARZEGARI
- B32 - LAYERED PRODUCTS
Information Patent Application
COATING LAYERS OF A NANOCOMPOSITE COMPRISING A NANO-CELLULOSE MATER...
- Publication number 20180194960
- Publication date Jul 12, 2018
- Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.
- Oded SHOSEYOV
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR MANUFACTURING WATER-INSOLUBLE MOLDED ARTICLE AND WATER-I...
- Publication number 20180100048
- Publication date Apr 12, 2018
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Yasuyuki ISONO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POROUS WATER-SOLUBLE NONIONIC CELLULOSE ETHER HAVING EXCELLENT SOLU...
- Publication number 20170114203
- Publication date Apr 27, 2017
- SHIN-ETSU CHEMICAL CO., LTD.
- Mitsuo NARITA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RECOVERY OF ADDITIVE MANUFACTURING SUPPORT MATERIALS
- Publication number 20160333165
- Publication date Nov 17, 2016
- DOW GLOBAL TECHNOLOGIES LLC
- Roland Bayer
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
METHOD FOR PRODUCING HYDROGELS
- Publication number 20160319042
- Publication date Nov 3, 2016
- GELESIS LLC
- Alessandro Sannino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR MANUFACTURING WATER-INSOLUBLE MOLDED ARTICLE AND WATER-I...
- Publication number 20160208064
- Publication date Jul 21, 2016
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Yasuyuki ISONO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FILM IN WHICH HAZE IS IMPROVED
- Publication number 20150307672
- Publication date Oct 29, 2015
- SAMSUNG FINE CHEMICALS CO., LTD.
- Jin Ryul SON
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NONAQUEOUS METHOD OF DISPERSING A WATER SOLUBLE POLYMER
- Publication number 20140350123
- Publication date Nov 27, 2014
- Rohm and Haas Company
- Anne Oberlin
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
PREPARATION OF CELLULOSE ETHER POWDER
- Publication number 20140109798
- Publication date Apr 24, 2014
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
PROCESS FOR PRODUCING CELLULOSE DERIVATIVES OF HIGH BULK DENSITY, G...
- Publication number 20140013999
- Publication date Jan 16, 2014
- DOW GLOBAL TECHNOLOGIES LLC
- Yvonne M. Goerlach-Doht
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Water Soluble Polymer Powders with Improved Dispersibility
- Publication number 20140007791
- Publication date Jan 9, 2014
- Prachur Bhargava
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Compositions Having Increased Concentrations of Carboxymethylcellulose
- Publication number 20130192492
- Publication date Aug 1, 2013
- CP KELCO OY
- Neil Argo Morrison
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PARTICULATE WATER-SOLUBLE POLYMERIC POLYOL TREATED WITH TRIALKYL OR...
- Publication number 20130150463
- Publication date Jun 13, 2013
- DOW GLOBAL TECHNOLOGIES LLC
- Meinolf Brackhagen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER MATRICES FOR CELL CULTURE
- Publication number 20120178162
- Publication date Jul 12, 2012
- Wendy Annette Baker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER BLEND COMPOSITIONS
- Publication number 20120142824
- Publication date Jun 7, 2012
- E.I. du Pont de Nemours and Company
- Salah Boussaad
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTROLYTE COMPOSITION
- Publication number 20120126931
- Publication date May 24, 2012
- SERICOL LIMITED
- Adam Joseph Howard Batting
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESSES FOR CROSS-LINKING CELLULOSE ETHERS UNDER MILD CONDITIONS
- Publication number 20120095202
- Publication date Apr 19, 2012
- University of Calcutta
- Patit Paban Kundu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCING GEL OF CARBOXYMETHYL CELLULOSE ALKALI METAL SALT
- Publication number 20120071569
- Publication date Mar 22, 2012
- Machiko Takigami
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
MELT-EXTRUDED FILM
- Publication number 20110236465
- Publication date Sep 29, 2011
- Mark J. Hall
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DISSOLVABLE FILM WITH DETECTION FUNTIONALITY
- Publication number 20100285604
- Publication date Nov 11, 2010
- Kathleen Ann Jurman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Cellulose ethers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cellulosic articles made from cellulosic materials and methods ther...

Porous water-soluble nonionic cellulose ether having excellent solu...

Mineral fiber based composites

Cellulosic articles made from cellulosic materials and methods ther...

Aqueous composition for preparing hard capsule, preparation method...

Method for producing hydrogels

Polymer material, film, circular polarizing plate, image display ap...

Porous water-soluble nonionic cellulose ether having excellent solu...

Cellulosic articles made from cellulosic materials and methods ther...

Cellulose ethers with temporary cross-links, a process to make them...

Method for producing hydrogels

Method for preparing a cellulose sponge and mixed solution thereof

Coating layers of a nanocomposite comprising a nano-cellulose mater...

Recovery of additive manufacturing support materials

Compositions having increased concentrations of carboxymethylcellulose

Resin composition, optical compensation film using same, and produc...

Method for manufacturing water-insoluble molded article and water-i...

Three-dimension formation composition, method of manufacturing thre...

Preparation of cellulose ether powder

Nonaqueous method of dispersing a water soluble polymer

Water soluble polymer powders with improved dispersibility

Process for producing cellulose derivatives of high bulk density, g...

Compositions having increased concentrations of carboxymethylcellulose

Processes for cross-linking cellulose ethers under mild conditions

Polymer matrices for cell culture

Water-based adhesives for industrial applications

Resin composition with biodegradable non-liquid-crystalline and liq...

Resin composition, method of molding the same, and method of recycl...

Aqueous air foam

Low-substituted cellulose ether powder and production process thereof

Patents Applicationslast 30 patents

CONTACT MEDIUM

CONTACT MEDIUM

CELLULOSE-BASED EXTRUSION FOAMS

METHYL CELLULOSE SLURRY, METHOD FOR PRODUCING THE SAME, MEAT-LIKE P...

CELLULOSIC ARTICLES MADE FROM CELLULOSIC MATERIALS AND METHODS THER...

METHOD FOR PRODUCING HYDROGELS

MINERAL FIBER BASED COMPOSITES

METHOD FOR PRODUCING HYDROGELS

CELLULOSIC ARTICLES MADE FROM CELLULOSIC MATERIALS AND METHODS THER...

CELLULOSIC ARTICLES MADE FROM CELLULOSIC MATERIALS AND METHODS THER...

COATING LAYERS OF A NANOCOMPOSITE COMPRISING A NANO-CELLULOSE MATER...

METHOD FOR MANUFACTURING WATER-INSOLUBLE MOLDED ARTICLE AND WATER-I...

POROUS WATER-SOLUBLE NONIONIC CELLULOSE ETHER HAVING EXCELLENT SOLU...

RECOVERY OF ADDITIVE MANUFACTURING SUPPORT MATERIALS

METHOD FOR PRODUCING HYDROGELS

METHOD FOR MANUFACTURING WATER-INSOLUBLE MOLDED ARTICLE AND WATER-I...

FILM IN WHICH HAZE IS IMPROVED

NONAQUEOUS METHOD OF DISPERSING A WATER SOLUBLE POLYMER

PREPARATION OF CELLULOSE ETHER POWDER

PROCESS FOR PRODUCING CELLULOSE DERIVATIVES OF HIGH BULK DENSITY, G...

Water Soluble Polymer Powders with Improved Dispersibility

Compositions Having Increased Concentrations of Carboxymethylcellulose

PARTICULATE WATER-SOLUBLE POLYMERIC POLYOL TREATED WITH TRIALKYL OR...

POLYMER MATRICES FOR CELL CULTURE

POLYMER BLEND COMPOSITIONS

ELECTROLYTE COMPOSITION

PROCESSES FOR CROSS-LINKING CELLULOSE ETHERS UNDER MILD CONDITIONS

PROCESS FOR PRODUCING GEL OF CARBOXYMETHYL CELLULOSE ALKALI METAL SALT

MELT-EXTRUDED FILM

DISSOLVABLE FILM WITH DETECTION FUNTIONALITY