Post-esterification treatments, including purification

Industry

CPC
C08B3/22

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

C08B3/22Post-esterification treatments, including purification

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Manufacture of hydrophobized nanocellulose intermediate as well as...
- Patent number 11,174,324
- Issue date Nov 16, 2021
- FINECELL SWEDEN AB
- Dongfang Li
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Methods for the production of biopolymers with defined average mole...
- Patent number 11,091,566
- Issue date Aug 17, 2021
- MedSkin Solutions Dr. Suwelack AG
- Michael Kunz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polysaccharide derivatives and cross-metathesis processes for prepa...
- Patent number 10,851,179
- Issue date Dec 1, 2020
- Virginia Tech Intellectual Properties, Inc.
- Kevin J. Edgar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Gas separation membrane, gas separation module, gas separation appa...
- Patent number 10,543,455
- Issue date Jan 28, 2020
- FUJIFILM Corporation
- Satoshi Sano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coloration of acetylated wood
- Patent number 10,293,515
- Issue date May 21, 2019
- ELECTRONIC FOR IMAGING, INC.
- David J. Williams
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose resin and method for producing the same
- Patent number 9,512,238
- Issue date Dec 6, 2016
- NEC Corporation
- Masatoshi Iji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose resin composition
- Patent number 9,487,646
- Issue date Nov 8, 2016
- NEC Corporation
- Sungil Moon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing cellulose derivative and cellulose derivative
- Patent number 9,382,335
- Issue date Jul 5, 2016
- NEC Corporation
- Kiyohiko Toyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose resin
- Patent number 9,340,625
- Issue date May 17, 2016
- NEC Corporation
- Shukichi Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose interpolymers and method of oxidation
- Patent number 9,243,072
- Issue date Jan 26, 2016
- Eastman Chemical Company
- Charles Michael Buchanan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
Treatment of cellulose esters
- Patent number 9,156,918
- Issue date Oct 13, 2015
- Eastman Chemical Company
- Charles Michael Buchanan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose acylate film, retardation film, polarizer and liquid-crys...
- Patent number 9,151,883
- Issue date Oct 6, 2015
- FUJIFILM Corporation
- Nobutaka Fukagawa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Cellulose interpolymers and method of oxidation
- Patent number 9,150,665
- Issue date Oct 6, 2015
- Eastman Chemical Company
- Charles Michael Buchanan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acetylation of cellulose in densified gas
- Patent number 9,139,660
- Issue date Sep 22, 2015
- Celanese International Corporation
- Michael T. Combs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose interpolymers and method of oxidation
- Patent number 9,040,683
- Issue date May 26, 2015
- Eastman Chemical Company
- Charles Michael Buchanan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cellulose interpolymers and method of oxidation
- Patent number 9,040,685
- Issue date May 26, 2015
- Eastman Chemical Company
- Charles Michael Buchanan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cellulose interpolymers and method of oxidation
- Patent number 9,040,684
- Issue date May 26, 2015
- Eastman Chemical Company
- Charles Michael Buchanan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cellulose acylate film, retardation film, polarizer and liquid-crys...
- Patent number 8,906,475
- Issue date Dec 9, 2014
- FUJIFILM Corporation
- Nobutaka Fukagawa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Cellulose interpolymers and methods of oxidation
- Patent number 8,816,066
- Issue date Aug 26, 2014
- Eastman Chemical Company
- Charles Michael Buchanan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-absorbable non-digestible polymer compounds
- Patent number 8,507,461
- Issue date Aug 13, 2013
- Abdalla Rifai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Treatment of cellulose esters
- Patent number 8,188,267
- Issue date May 29, 2012
- Eastman Chemical Company
- Charles Michael Buchanan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose interpolymers and method of oxidation
- Patent number 7,879,994
- Issue date Feb 1, 2011
- Eastman Chemical Company
- Charles Michael Buchanan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Saccharide residue-functional organopolycarbosiloxanes and method f...
- Patent number 7,649,087
- Issue date Jan 19, 2010
- Dow Corning Toray Silicone Co., Ltd.
- Makoto Yoshitake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Solution film-forming method
- Patent number 7,410,605
- Issue date Aug 12, 2008
- FUJIFILM Corporation
- Takuro Nishimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Saccaride residue-functional organopolysiloxanes and method for the...
- Patent number 7,354,982
- Issue date Apr 8, 2008
- Dow Corning Toray Silicone Co., Ltd.
- Makoto Yoshitake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Film substrate and its manufacturing method
- Patent number 7,348,063
- Issue date Mar 25, 2008
- Konica Corporation
- Taketoshi Yamada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing high concentration polymer solution
- Patent number 7,291,660
- Issue date Nov 6, 2007
- FUJIFILM Corporation
- Tadahiro Tsujimoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for concentrating solution
- Patent number 7,276,139
- Issue date Oct 2, 2007
- FUJIFILM Corporation
- Yukihiro Katai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for concentrating solution
- Patent number 7,252,743
- Issue date Aug 7, 2007
- FUJIFILM Corporation
- Yukihiro Katai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURE OF HYDROPHOBIZED NANOCELLULOSE INTERMEDIATE AS WELL AS...
- Publication number 20200157250
- Publication date May 21, 2020
- FineCell Sweden AB
- Dongfang LI
- B82 - NANO-TECHNOLOGY
Information Patent Application
SYSTEMS AND METHODS FOR SEPARATING MIXTURES COMPRISING FLUOROCARBOX...
- Publication number 20190330380
- Publication date Oct 31, 2019
- Eastman Chemical Company
- Robert Lin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION OF CARBOXYLATED NANOCELLULOSES
- Publication number 20180086851
- Publication date Mar 29, 2018
- The Research Foundation for the State University of New York
- Benjamin S. Hsiao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS SEPARATION MEMBRANE, GAS SEPARATION MODULE, GAS SEPARATION APPA...
- Publication number 20170333835
- Publication date Nov 23, 2017
- FUJIFILM CORPORATION
- Satoshi SANO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYSACCHARIDE DERIVATIVES AND CROSS-METATHESIS PROCESSES FOR PREPA...
- Publication number 20160376379
- Publication date Dec 29, 2016
- Virginia Tech Intellectual Properties, Inc.
- Kevin J. Edgar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR THE PRODUCTION OF BIOPOLYMERS WITH DEFINED AVERAGE MOLE...
- Publication number 20160355611
- Publication date Dec 8, 2016
- MEDSKIN SOLUTIONS DR. SUWELACK AG
- Michael Kunz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CELLULOSE RESIN AND METHOD FOR PRODUCING THE SAME
- Publication number 20150073135
- Publication date Mar 12, 2015
- NEC Corporation
- Masatoshi IJI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSE ACYLATE FILM, RETARDATION FILM, POLARIZER AND LIQUID-CRYS...
- Publication number 20140318413
- Publication date Oct 30, 2014
- FUJIFILM CORPORATION
- Nobutaka FUKAGAWA
- B32 - LAYERED PRODUCTS
Information Patent Application
Compounds
- Publication number 20140212457
- Publication date Jul 31, 2014
- Abdalla Rifai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fibrous Substrates Adhered with Substituted Cellulose Ester Adhesiv...
- Publication number 20140193653
- Publication date Jul 10, 2014
- Celanese Acetate LLC
- Michael Combs
- B32 - LAYERED PRODUCTS
Information Patent Application
CELLULOSE RESIN
- Publication number 20130310519
- Publication date Nov 21, 2013
- NEC Corporation
- Shukichi Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSE RESIN COMPOSITION
- Publication number 20130305959
- Publication date Nov 21, 2013
- NEC Corporation
- Sungil Moon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSE INTERPOLYMERS AND METHOD OF OXIDATION
- Publication number 20130203982
- Publication date Aug 8, 2013
- Eastman Chemical Company
- Charles Michael Buchanan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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 INTERPOLYMERS AND METHOD OF OXIDATION
- Publication number 20130131333
- Publication date May 23, 2013
- Eastman Chemical Company
- Charles Michael Buchanan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CELLULOSE INTERPOLYMERS AND METHOD OF OXIDATION
- Publication number 20130116426
- Publication date May 9, 2013
- Eastman Chemical Company
- Charles Michael Buchanan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CELLULOSE INTERPOLYMERS AND METHOD OF OXIDATION
- Publication number 20130116425
- Publication date May 9, 2013
- Eastman Chemical Company
- Charles Michael Buchanan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CELLULOSE INTERPOLYMERS AND METHOD OF OXIDATION
- Publication number 20130116427
- Publication date May 9, 2013
- Eastman Chemical Company
- Charles Michael Buchanan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ACETYLATION OF CELLULOSE IN DENSIFIED GAS
- Publication number 20130046089
- Publication date Feb 21, 2013
- CELANESE INTERNATIONAL CORPORATION
- Michael T. Combs
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CELLULOSE RESIN AND METHOD FOR PRODUCING THE SAME
- Publication number 20120202926
- Publication date Aug 9, 2012
- NEC Corporation
- Masatoshi Iji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TREATMENT OF CELLULOSE ESTERS
- Publication number 20120202984
- Publication date Aug 9, 2012
- Eastman Chemical Company
- Charles Michael Buchanan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSE ACYLATE FILM, RETARDATION FILM, POLARIZER AND LIQUID-CRYS...
- Publication number 20120180697
- Publication date Jul 19, 2012
- FUJIFILM CORPORATION
- Nobutaka Fukagawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSE INTERPOLYMERS AND METHODS OF OXIDATION
- Publication number 20110098464
- Publication date Apr 28, 2011
- Eastman Chemical Company
- Charles Michael Buchanan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSE DERIVATIVES, METHOD OF PRODUCING THE SAME AND USE THEREOF
- Publication number 20110046365
- Publication date Feb 24, 2011
- Valtion teknillinen tutkimuskeskus
- Hannu Mikkonen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Compounds
- Publication number 20090247484
- Publication date Oct 1, 2009
- Abdalla Rifai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composition, Optical Film, Method of Producing Optical Film, Polari...
- Publication number 20090226641
- Publication date Sep 10, 2009
- Kazuaki Nakamura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TREATMENT OF CELLULOSE ESTERS
- Publication number 20090203899
- Publication date Aug 13, 2009
- Eastman Chemical Company
- Charles Michael Buchanan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MATRIX MADE OF A POLYSACCHARIDE MODIFIED UNDER AN ELECTRON BEAM WIT...
- Publication number 20080306253
- Publication date Dec 11, 2008
- RHODIA CHIMIE
- Ian Harrison
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Glucan Derivative And Production Process Thereof
- Publication number 20080090984
- Publication date Apr 17, 2008
- Hajime Namikoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Saccaride residue-functional organopolysiloxanes and method for the...
- Publication number 20060183877
- Publication date Aug 17, 2006
- Makoto Yoshitake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Post-esterification treatments, including purification

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Manufacture of hydrophobized nanocellulose intermediate as well as...

Methods for the production of biopolymers with defined average mole...

Polysaccharide derivatives and cross-metathesis processes for prepa...

Gas separation membrane, gas separation module, gas separation appa...

Coloration of acetylated wood

Cellulose resin and method for producing the same

Cellulose resin composition

Process for producing cellulose derivative and cellulose derivative

Cellulose resin

Cellulose interpolymers and method of oxidation

Substituted cellulose acetates and uses thereof

Treatment of cellulose esters

Cellulose acylate film, retardation film, polarizer and liquid-crys...

Cellulose interpolymers and method of oxidation

Acetylation of cellulose in densified gas

Cellulose interpolymers and method of oxidation

Cellulose interpolymers and method of oxidation

Cellulose interpolymers and method of oxidation

Cellulose acylate film, retardation film, polarizer and liquid-crys...

Cellulose interpolymers and methods of oxidation

Non-absorbable non-digestible polymer compounds

Treatment of cellulose esters

Cellulose interpolymers and method of oxidation

Saccharide residue-functional organopolycarbosiloxanes and method f...

Solution film-forming method

Saccaride residue-functional organopolysiloxanes and method for the...

Film substrate and its manufacturing method

Method of producing high concentration polymer solution

Method for concentrating solution

Method for concentrating solution

Patents Applicationslast 30 patents

MANUFACTURE OF HYDROPHOBIZED NANOCELLULOSE INTERMEDIATE AS WELL AS...

SYSTEMS AND METHODS FOR SEPARATING MIXTURES COMPRISING FLUOROCARBOX...

PRODUCTION OF CARBOXYLATED NANOCELLULOSES

GAS SEPARATION MEMBRANE, GAS SEPARATION MODULE, GAS SEPARATION APPA...

POLYSACCHARIDE DERIVATIVES AND CROSS-METATHESIS PROCESSES FOR PREPA...

METHODS FOR THE PRODUCTION OF BIOPOLYMERS WITH DEFINED AVERAGE MOLE...

CELLULOSE RESIN AND METHOD FOR PRODUCING THE SAME

CELLULOSE ACYLATE FILM, RETARDATION FILM, POLARIZER AND LIQUID-CRYS...

Compounds

Fibrous Substrates Adhered with Substituted Cellulose Ester Adhesiv...

CELLULOSE RESIN

CELLULOSE RESIN COMPOSITION

CELLULOSE INTERPOLYMERS AND METHOD OF OXIDATION

Substituted Cellulose Acetates and Uses Thereof

CELLULOSE INTERPOLYMERS AND METHOD OF OXIDATION

CELLULOSE INTERPOLYMERS AND METHOD OF OXIDATION

CELLULOSE INTERPOLYMERS AND METHOD OF OXIDATION

CELLULOSE INTERPOLYMERS AND METHOD OF OXIDATION

ACETYLATION OF CELLULOSE IN DENSIFIED GAS

CELLULOSE RESIN AND METHOD FOR PRODUCING THE SAME

TREATMENT OF CELLULOSE ESTERS

CELLULOSE ACYLATE FILM, RETARDATION FILM, POLARIZER AND LIQUID-CRYS...

CELLULOSE INTERPOLYMERS AND METHODS OF OXIDATION

CELLULOSE DERIVATIVES, METHOD OF PRODUCING THE SAME AND USE THEREOF

Compounds

Composition, Optical Film, Method of Producing Optical Film, Polari...

TREATMENT OF CELLULOSE ESTERS

MATRIX MADE OF A POLYSACCHARIDE MODIFIED UNDER AN ELECTRON BEAM WIT...

Glucan Derivative And Production Process Thereof

Saccaride residue-functional organopolysiloxanes and method for the...