Cellulose sulfate

Industry

CPC
C08B5/14

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Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08BPOLYSACCHARIDES DERIVATIVES THEREOF C08B5/00Preparation of cellulose esters of inorganic acids

Current Industry

C08B5/14Cellulose sulfate

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Sulfate ester modified cellulose nanofibers and method for producin...
- Patent number 12,084,525
- Issue date Sep 10, 2024
- Yokogawa Electric Corporation
- Lianzhen Lin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sulfonated pulp fibers, derivative pulp, sulfonated fine cellulose...
- Patent number 11,884,754
- Issue date Jan 30, 2024
- MARUSUMI PAPER CO., LTD.
- Shou Hiasa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cellulose derivatives
- Patent number 11,840,585
- Issue date Dec 12, 2023
- BETULIUM OY
- Nikolaos Pahimanolis
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Self-service operation for bare-metal servers
- Patent number 11,716,407
- Issue date Aug 1, 2023
- Walmart Apollo, LLC
- Gerald Bothello
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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
Sulfate ester modified cellulose nanofibers and method for producin...
- Patent number 11,535,682
- Issue date Dec 27, 2022
- Yokogawa Electric Corporation
- Lianzhen Lin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chemically modified cellulose fiber and method for producing the same
- Patent number 11,459,407
- Issue date Oct 4, 2022
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Yuka Kitano
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Chemiresistor humidity sensor and fabrication method thereof
- Patent number 11,460,427
- Issue date Oct 4, 2022
- Cyberswarm, Inc.
- Bogdan Catalin Serban
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for production of cellulose nanocrystals from Miscanthus gig...
- Patent number 10,793,647
- Issue date Oct 6, 2020
- Case Western Reserve University
- Stuart Rowan
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Material system and method for fabricating refractory material-base...
- Patent number 10,435,535
- Issue date Oct 8, 2019
- 3Dbotics, Inc.
- James F. Bredt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for production of cellulose nanocrystals from Miscathus giga...
- Patent number 10,000,578
- Issue date Jun 19, 2018
- Case Western Reserve University
- Stuart Rowan
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cellulose substrate with anti-flame properties and relative product...
- Patent number 9,790,639
- Issue date Oct 17, 2017
- Torcitura Padana S.p.A.
- Alberto Tonani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Porous cellulose gel, method for producing the same, and use thereof
- Patent number 9,446,382
- Issue date Sep 20, 2016
- JNC Corporation
- Yasuto Umeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose derivative fine particle, dispersion liquid thereof, disp...
- Patent number 9,341,622
- Issue date May 17, 2016
- Asahi Kasei Fibers Corporation
- Yoshiyuki Shiomi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Substituted cellulose acetates and uses thereof
- Patent number 9,167,830
- Issue date Oct 27, 2015
- Celanese Acetate LLC
- Michael T. Combs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cellulose derivative fine particle, dispersion liquid thereof, disp...
- Patent number 9,096,690
- Issue date Aug 4, 2015
- Asahi Kasei Fibers Corporation
- Yoshiyuki Shiomi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose and cellulose ether solutions and use thereof
- Patent number 8,901,054
- Issue date Dec 2, 2014
- SE Tylose GmbH & Co., KG
- Mike Kleinert
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods for integrating the production of cellulose nanofibrils wit...
- Patent number 8,710,213
- Issue date Apr 29, 2014
- The United States of America as represented by the Secretary of Agriculture
- JunYong Zhu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Porous cellulose gel, method for producing the same and use thereof
- Patent number 8,664,152
- Issue date Mar 4, 2014
- JNC Corporation
- Yasuto Umeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the manufacture of cellulose sulfate with improved char...
- Patent number 8,337,901
- Issue date Dec 25, 2012
- Ziel Biopharma Ltd.
- Oliver Hauser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crystalline sulphated cellulose II and its production from sulphuri...
- Patent number 8,309,708
- Issue date Nov 13, 2012
- Fpinnovations
- Raed Hashaikeh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the preparation of sulfated cellulose membranes and sulf...
- Patent number 8,173,021
- Issue date May 8, 2012
- Max-Planck-Gesellschaft zur Forderung der Wissenschaften E.V.
- Michael Wolff
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compound selected from sulfated cellulose and salts thereof and der...
- Patent number 7,902,173
- Issue date Mar 8, 2011
- Chisso Corporation
- Naoyuki Yoshida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods for modifying cellulosic polymers in ionic liquids
- Patent number 7,714,124
- Issue date May 11, 2010
- The Procter & Gamble Company
- Jeffrey John Scheibel
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Superabsorbent polymer
- Patent number 6,951,933
- Issue date Oct 4, 2005
- Weyerhaeuser Company
- Hugh West
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Superabsorbent polymer
- Patent number 6,500,947
- Issue date Dec 31, 2002
- Weyerhaeuser Company
- Hugh West
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sulfonated polymers
- Patent number 6,114,407
- Issue date Sep 5, 2000
- Kimberly-Clark Worldwide, Inc.
- David L. Myers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of sulfonating polymers
- Patent number 6,066,286
- Issue date May 23, 2000
- Kimberly-Clark Worldwide, Inc.
- David L. Myers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sulfonated polymers and method of sulfonating polymers
- Patent number 5,798,078
- Issue date Aug 25, 1998
- Kimberly-Clark Worldwide, Inc.
- David L. Myers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cement compositions containing a sulfated polysaccharide and method
- Patent number 5,573,589
- Issue date Nov 12, 1996
- Sandoz Ltd.
- Yoshio Tanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
FINE CELLULOSE FIBER SOLID MATERIAL AND METHOD FOR PRODUCING FINE C...
- Publication number 20240409670
- Publication date Dec 12, 2024
- YOKOGAWA ELECTRIC CORPORATION
- Makoto MOCHIDUKI
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
PROCESS FOR PREPARING POLYSACCHARIDE SULFATES, AND POLYSACCHARIDE S...
- Publication number 20240287209
- Publication date Aug 29, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Kay HETTRICH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION COMPRISING CELLULOSE NANOFIBER AND LIGNIN OR COMPLEX OF...
- Publication number 20240166772
- Publication date May 23, 2024
- YOKOGAWA ELECTRIC CORPORATION
- Makoto MOCHIDUKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SULFATE ESTER MODIFIED CELLULOSE NANOFIBERS AND METHOD FOR PRODUCIN...
- Publication number 20230054106
- Publication date Feb 23, 2023
- YOKOGAWA ELECTRIC CORPORATION
- Lianzhen LIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SULFONATED PULP FIBERS, DERIVATIVE PULP, SULFONATED FINE CELLULOSE...
- Publication number 20220396638
- Publication date Dec 15, 2022
- MARUSUMI PAPER CO., LTD.
- Shou HIASA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SULFONATED FINE CELLULOSE FIBER AND METHOD FOR PRODUCING SAME
- Publication number 20220340688
- Publication date Oct 27, 2022
- MARUSUMI PAPER CO., LTD.
- Shou HIASA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NANOCELLULOSE DISPERSION LIQUID AND METHOD FOR PRODUCING THE SAME
- Publication number 20220162345
- Publication date May 26, 2022
- TOYO SEIKAN GROUP HOLDINGS, LTD.
- Hideaki NAGAHAMA
- B82 - NANO-TECHNOLOGY
Information Patent Application
CELLULOSE NANOCRYSTAL COMPOSITE AND METHOD FOR PRODUCING THE SAME
- Publication number 20220153878
- Publication date May 19, 2022
- Toyo Seikan Group Holdings Ltd
- Hideaki NAGAHAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SELF-SERVICE OPERATION FOR BARE-METAL SERVERS
- Publication number 20210355241
- Publication date Nov 18, 2021
- Walmart Apollo, LLC
- Gerald Bothello
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Cellulose Derivatives
- Publication number 20210155716
- Publication date May 27, 2021
- BETULIUM OY
- Nikolaos PAHIMANOLIS
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR PRODUCTION OF CELLULOSE NANOCRYSTALS FROM MISCANTHUS GIG...
- Publication number 20210139613
- Publication date May 13, 2021
- Case Western Reserve University
- Stuart Rowan
- B82 - NANO-TECHNOLOGY
Information Patent Application
SULFONATED PULP FIBERS, DERIVATIVE PULP, SULFONATED FINE CELLULOSE...
- Publication number 20210139612
- Publication date May 13, 2021
- MARUSUMI PAPER CO., LTD.
- Shou HIASA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
CHEMICALLY MODIFIED CELLULOSE FIBER AND METHOD FOR PRODUCING THE SAME
- Publication number 20200190221
- Publication date Jun 18, 2020
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Yuka KITANO
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
SULFATE ESTER MODIFIED CELLULOSE NANOFIBERS AND METHOD FOR PRODUCIN...
- Publication number 20190367638
- Publication date Dec 5, 2019
- KRI, INC.
- Lianzhen LIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Production of Cellulose Nanocrystals from Miscanthus Gig...
- Publication number 20180265598
- Publication date Sep 20, 2018
- Case Western Reserve University
- Stuart ROWAN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DEGRADABLE DOWNHOLE TOOLS COMPRISING CELLULOSIC DERIVATIVES
- Publication number 20180128070
- Publication date May 10, 2018
- Halliburton Energy Services, Inc.
- Andy Cheng CHANG
- E21 - EARTH DRILLING MINING
Information Patent Application
MATERIAL SYSTEM AND METHOD FOR FABRICATING REFRACTORY MATERIAL-BASE...
- Publication number 20170081500
- Publication date Mar 23, 2017
- 3DBotics, Inc.
- James F. Bredt
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
USE OF CHARGED CELLULOSE NANOCRYSTALS FOR CORROSION INHIBITION AND...
- Publication number 20160362560
- Publication date Dec 15, 2016
- Nanohibitor Technology Inc.
- Andrew Garner
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for Production of Cellulose Nanocrystals from Miscanthus Gig...
- Publication number 20160319043
- Publication date Nov 3, 2016
- Case Western Reserve University
- Stuart ROWAN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
CELLULOSE AND CELLULOSE ETHER SOLUTIONS AND USE THEREOF
- Publication number 20140171352
- Publication date Jun 19, 2014
- Mike KLEINERT
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POROUS CELLULOSE GEL, METHOD FOR PRODUCING THE SAME, AND USE THEREOF
- Publication number 20140128253
- Publication date May 8, 2014
- JNC CORPORATION
- Yasuto UMEDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR INTEGRATING THE PRODUCTION OF CELLULOSE NANOFIBRILS WIT...
- Publication number 20130303750
- Publication date Nov 14, 2013
- The United States of America as represented by the Secretary of Agriculture
- JunYong Zhu
- B82 - NANO-TECHNOLOGY
Information Patent Application
Substituted Cellulose Acetates and Uses Thereof
- Publication number 20130195787
- Publication date Aug 1, 2013
- Celanese Acetate LLC
- Michael T. Combs
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
CELLULOSE DERIVATIVE FINE PARTICLE, DISPERSION LIQUID THEREOF, DISP...
- Publication number 20110020954
- Publication date Jan 27, 2011
- Yoshiyuki Shiomi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SODIUM ABSORPTION INHIBITOR, POTASSIUM ABSORPTION INHIBITOR, PHOSPH...
- Publication number 20100324280
- Publication date Dec 23, 2010
- OTSUKA PHARMACEUTICAL FACTORY, INC.
- Ippei Yamaoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CRYSTALLINE SULPHATED CELLULOSE II AND ITS PRODUCTION FROM SULPHURI...
- Publication number 20100286387
- Publication date Nov 11, 2010
- Raed HASHAIKEH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for the Preparation of Sulfated Cellulose Membranes and Sulf...
- Publication number 20100093059
- Publication date Apr 15, 2010
- Michael Wolff
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SPHERICAL SULFATED CELLULOSE AND PRODUCTION PROCESS FOR THE SAME
- Publication number 20090247740
- Publication date Oct 1, 2009
- CHISSO CORPORATION
- Naoyuki YOSHIDA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POROUS CELLULOSE GEL, METHOD FOR PRODUCING THE SAME AND USE THEREOF
- Publication number 20090062118
- Publication date Mar 5, 2009
- CHISSO CORPORATION
- Yasuhito UMEDA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE MANUFACTURE OF CELLULOSE SULFATE WITH IMPROVED CHAR...
- Publication number 20090011033
- Publication date Jan 8, 2009
- Austrianova Biotechnology GMBH
- Oliver Hauser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Cellulose sulfate

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sulfate ester modified cellulose nanofibers and method for producin...

Sulfonated pulp fibers, derivative pulp, sulfonated fine cellulose...

Cellulose derivatives

Self-service operation for bare-metal servers

Production and use of phosphoethanolamine cellulose and derivatives

Sulfate ester modified cellulose nanofibers and method for producin...

Chemically modified cellulose fiber and method for producing the same

Chemiresistor humidity sensor and fabrication method thereof

Method for production of cellulose nanocrystals from Miscanthus gig...

Material system and method for fabricating refractory material-base...

Method for production of cellulose nanocrystals from Miscathus giga...

Cellulose substrate with anti-flame properties and relative product...

Porous cellulose gel, method for producing the same, and use thereof

Cellulose derivative fine particle, dispersion liquid thereof, disp...

Substituted cellulose acetates and uses thereof

Cellulose derivative fine particle, dispersion liquid thereof, disp...

Cellulose and cellulose ether solutions and use thereof

Methods for integrating the production of cellulose nanofibrils wit...

Porous cellulose gel, method for producing the same and use thereof

Process for the manufacture of cellulose sulfate with improved char...

Crystalline sulphated cellulose II and its production from sulphuri...

Method for the preparation of sulfated cellulose membranes and sulf...

Compound selected from sulfated cellulose and salts thereof and der...

Methods for modifying cellulosic polymers in ionic liquids

Superabsorbent polymer

Superabsorbent polymer

Sulfonated polymers

Method of sulfonating polymers

Sulfonated polymers and method of sulfonating polymers

Cement compositions containing a sulfated polysaccharide and method

Patents Applicationslast 30 patents

FINE CELLULOSE FIBER SOLID MATERIAL AND METHOD FOR PRODUCING FINE C...

PROCESS FOR PREPARING POLYSACCHARIDE SULFATES, AND POLYSACCHARIDE S...

COMPOSITION COMPRISING CELLULOSE NANOFIBER AND LIGNIN OR COMPLEX OF...

SULFATE ESTER MODIFIED CELLULOSE NANOFIBERS AND METHOD FOR PRODUCIN...

SULFONATED PULP FIBERS, DERIVATIVE PULP, SULFONATED FINE CELLULOSE...

SULFONATED FINE CELLULOSE FIBER AND METHOD FOR PRODUCING SAME

NANOCELLULOSE DISPERSION LIQUID AND METHOD FOR PRODUCING THE SAME

CELLULOSE NANOCRYSTAL COMPOSITE AND METHOD FOR PRODUCING THE SAME

SELF-SERVICE OPERATION FOR BARE-METAL SERVERS

Cellulose Derivatives

METHOD FOR PRODUCTION OF CELLULOSE NANOCRYSTALS FROM MISCANTHUS GIG...

SULFONATED PULP FIBERS, DERIVATIVE PULP, SULFONATED FINE CELLULOSE...

CHEMICALLY MODIFIED CELLULOSE FIBER AND METHOD FOR PRODUCING THE SAME

SULFATE ESTER MODIFIED CELLULOSE NANOFIBERS AND METHOD FOR PRODUCIN...

Method for Production of Cellulose Nanocrystals from Miscanthus Gig...

DEGRADABLE DOWNHOLE TOOLS COMPRISING CELLULOSIC DERIVATIVES

MATERIAL SYSTEM AND METHOD FOR FABRICATING REFRACTORY MATERIAL-BASE...

USE OF CHARGED CELLULOSE NANOCRYSTALS FOR CORROSION INHIBITION AND...

Method for Production of Cellulose Nanocrystals from Miscanthus Gig...

CELLULOSE AND CELLULOSE ETHER SOLUTIONS AND USE THEREOF

POROUS CELLULOSE GEL, METHOD FOR PRODUCING THE SAME, AND USE THEREOF

METHODS FOR INTEGRATING THE PRODUCTION OF CELLULOSE NANOFIBRILS WIT...

Substituted Cellulose Acetates and Uses Thereof

CELLULOSE DERIVATIVE FINE PARTICLE, DISPERSION LIQUID THEREOF, DISP...

SODIUM ABSORPTION INHIBITOR, POTASSIUM ABSORPTION INHIBITOR, PHOSPH...

CRYSTALLINE SULPHATED CELLULOSE II AND ITS PRODUCTION FROM SULPHURI...

Method for the Preparation of Sulfated Cellulose Membranes and Sulf...

SPHERICAL SULFATED CELLULOSE AND PRODUCTION PROCESS FOR THE SAME

POROUS CELLULOSE GEL, METHOD FOR PRODUCING THE SAME AND USE THEREOF

PROCESS FOR THE MANUFACTURE OF CELLULOSE SULFATE WITH IMPROVED CHAR...