with oxygen-generating compounds

Industry

CPC
D21C1/08

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Parent Industries

DTEXTILES PAPER D21Papermaking D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS REGENERATION OF PULPING LIQUORS APPARATUS THEREFOR D21C1/00Pretreatment of the finely-divided materials before digesting

Current Industry

D21C1/08with oxygen-generating compounds

Industries

Patents Grantslast 30 patents

Information Patent Grant
Common preparation of lignocellulosic feedstock and a product conta...
- Patent number 12,116,729
- Issue date Oct 15, 2024
- Lenzing Aktiengesellschaft
- Richard Herchl
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for producing softwood-derived pulp fibers for paper and sof...
- Patent number 11,879,210
- Issue date Jan 23, 2024
- Unicharm Corporation
- Takeshi Bandou
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Compositions comprising parenchymal cellulose particulate material
- Patent number 10,563,048
- Issue date Feb 18, 2020
- CELLUCOMP LIMITED
- Eric Whale
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for producing raw materials from plant biomass
- Patent number 9,938,663
- Issue date Apr 10, 2018
- 9FIBER, INC.
- Adam Powars
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Methods for producing raw materials from plant biomass
- Patent number 9,702,082
- Issue date Jul 11, 2017
- 9FIBER, INC.
- Adam Powars
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Cellulose solution manufacturing method, cellulose precipitate manu...
- Patent number 9,522,991
- Issue date Dec 20, 2016
- Ehime Prefectural Government
- Kenji Nakamura
- C13 - SUGAR INDUSTRY
Information Patent Grant
Short oxygen delignification method
- Patent number 9,512,560
- Issue date Dec 6, 2016
- QUANTUM TECHNOLOGIES, INC.
- Peter A. Piechuta
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Decortication methods for producing raw materials from plant biomass
- Patent number 9,487,914
- Issue date Nov 8, 2016
- 9F, Inc.
- Adam Powars
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Wet oxidation of biomass
- Patent number 9,458,569
- Issue date Oct 4, 2016
- CLEAN-VANTAGE LLC
- Richard Alan Merrill
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for fractionating sugarcane bagasse into high α-cellulose p...
- Patent number 8,529,731
- Issue date Sep 10, 2013
- Council of Scientific and Industrial Research
- Anjanikumar Jyotiprasad Varma
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process of producing high-yield pulp
- Patent number 8,268,122
- Issue date Sep 18, 2012
- Akzo Nobel N.V.
- Karin Susanne Maria Walter
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for oxygen pulping of lignocellulosic material and recorver...
- Patent number 6,770,168
- Issue date Aug 3, 2004
- Kiram AB
- Lars Stigsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for the conversion of lignocellulosic material to cellulose...
- Patent number 4,561,936
- Issue date Dec 31, 1985
- Mo och Domsjo Aktiebolag
- Hans O. Samuelson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Chemithermomechanical pulping process employing separate alkali and...
- Patent number 4,486,267
- Issue date Dec 4, 1984
- Mead Corporation
- Zenon C. Prusas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of delignifying wood chips with oxygen by adding cooking liq...
- Patent number 4,172,006
- Issue date Oct 23, 1979
- Weyerhaeuser Company
- Marion R. San Clemente
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of resin seasoning wood chips
- Patent number 4,088,529
- Issue date May 9, 1978
- Billeruds Aktiebolag
- James O. Rynman
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
FIBROUS CELLULOSE COMPOSITE RESIN AND PRODUCTION METHOD THEREFOR
- Publication number 20220282076
- Publication date Sep 8, 2022
- DAIO PAPER CORPORATION
- Ikko Matsusue
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
COMMON PREPARATION OF LIGNOCELLULOSIC FEEDSTOCK AND A PRODUCT CONTA...
- Publication number 20220243399
- Publication date Aug 4, 2022
- LENZING AKTIENGESELLSCHAFT
- Richard HERCHL
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR PRODUCING SOFTWOOD-DERIVED PULP FIBERS FOR PAPER AND SOF...
- Publication number 20220074138
- Publication date Mar 10, 2022
- UNICHARM CORPORATION
- Takeshi Bandou
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
COMPOSITIONS COMPRISING PARENCHYMAL CELLULOSE PARTICULATE MATERIAL
- Publication number 20180208748
- Publication date Jul 26, 2018
- CELLUCOMP LIMITED
- Eric WHALE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHODS FOR PRODUCING RAW MATERIALS FROM PLANT BIOMASS
- Publication number 20170284020
- Publication date Oct 5, 2017
- 9Fiber, Inc.
- Adam Powars
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHODS FOR PRODUCING RAW MATERIALS FROM PLANT BIOMASS
- Publication number 20170044712
- Publication date Feb 16, 2017
- 9F, Inc.
- Adam Powars
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SHORT OXYGEN DELIGNIFICATION METHOD
- Publication number 20160122945
- Publication date May 5, 2016
- Quantum Technologies, Inc.
- Peter A. Piechuta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Advanced Methods for Sugar Production from Lignocellulosic Biomass...
- Publication number 20150184212
- Publication date Jul 2, 2015
- Washington State University
- Mahesh Bule
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR ISOLATING CELLULOSE FROM A BIOMASS AND PRODUCTS PROVIDED...
- Publication number 20150152598
- Publication date Jun 4, 2015
- Melvin Mitchell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
WET OXIDATION OF BIOMASS
- Publication number 20140199740
- Publication date Jul 17, 2014
- CLEAN-VANTAGE LLC
- RICHARD ALAN MERRILL
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
CELLULOSE SOLUTION MANUFACTURING METHOD, CELLULOSE PRECIPITATE MANU...
- Publication number 20130177948
- Publication date Jul 11, 2013
- Kenji Nakamura
- C13 - SUGAR INDUSTRY
Information Patent Application
PROCESS FOR FRACTIONATING SUGARCANE BAGASSE INTO HIGH A-CELLULOSE P...
- Publication number 20100276093
- Publication date Nov 4, 2010
- Anjanikumar Jyotiprasad Varma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process of producing high-yield pulp
- Publication number 20070125507
- Publication date Jun 7, 2007
- Akzo Nobel N.V.
- Karin Susanne Maria Walter
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

with oxygen-generating compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Common preparation of lignocellulosic feedstock and a product conta...

Method for producing softwood-derived pulp fibers for paper and sof...

Compositions comprising parenchymal cellulose particulate material

Methods for producing raw materials from plant biomass

Methods for producing raw materials from plant biomass

Cellulose solution manufacturing method, cellulose precipitate manu...

Short oxygen delignification method

Decortication methods for producing raw materials from plant biomass

Wet oxidation of biomass

Process for fractionating sugarcane bagasse into high α-cellulose p...

Process of producing high-yield pulp

Process for oxygen pulping of lignocellulosic material and recorver...

Process for the conversion of lignocellulosic material to cellulose...

Chemithermomechanical pulping process employing separate alkali and...

Method of delignifying wood chips with oxygen by adding cooking liq...

Method of resin seasoning wood chips

Patents Applicationslast 30 patents

FIBROUS CELLULOSE COMPOSITE RESIN AND PRODUCTION METHOD THEREFOR

COMMON PREPARATION OF LIGNOCELLULOSIC FEEDSTOCK AND A PRODUCT CONTA...

METHOD FOR PRODUCING SOFTWOOD-DERIVED PULP FIBERS FOR PAPER AND SOF...

COMPOSITIONS COMPRISING PARENCHYMAL CELLULOSE PARTICULATE MATERIAL

METHODS FOR PRODUCING RAW MATERIALS FROM PLANT BIOMASS

METHODS FOR PRODUCING RAW MATERIALS FROM PLANT BIOMASS

SHORT OXYGEN DELIGNIFICATION METHOD

Advanced Methods for Sugar Production from Lignocellulosic Biomass...

METHOD FOR ISOLATING CELLULOSE FROM A BIOMASS AND PRODUCTS PROVIDED...

WET OXIDATION OF BIOMASS

CELLULOSE SOLUTION MANUFACTURING METHOD, CELLULOSE PRECIPITATE MANU...

PROCESS FOR FRACTIONATING SUGARCANE BAGASSE INTO HIGH A-CELLULOSE P...

Process of producing high-yield pulp