ClassID:

97368

C08B1/003 - CPC Classification

Classification description:

Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation Preparation of cellulose solutions, i.e. dopes, with different possible solvents, e.g. ionic liquids

Recent Application in this class:
#1
20260103616
2026-04-16

COATING COMPOSITION

#2
20260103547
2026-04-16

METHOD OF PRODUCING OLIGOSACCHARIDE AMPHIPHILES

#3
20260071008
2026-03-12

HYDROPHOBICALLY MODIFIED CELLULOSE FIBERS AND METHOD FOR PRODUCING SAME

#4
20260061374
2026-03-05

DEVICE FOR DISSOLVING CELLULOSE WITH HIGH SPEED AND SOLUBILITY

#5
20260042868
2026-02-12

Methods of Extraction of Carboxycellulose Nanofibers from Virgin Plant Materials

#6
20260035487
2026-02-05

CELLULOSE DISSOLUTION, EMULSIONS THEREOF, COMPOSITIONS THEREFROM, AND PROCESS OF MAKING CELLULOSE-BASED BINDERS AND ADHESIVE THEREFROM

#7
20260002288
2026-01-01

SUPER-TOUGH CELLULOSE AEROGEL FIBER AS WELL AS PREPARATION METHOD AND USE THEREOF

#8
20250320313
2025-10-16

METHOD FOR PREPARING POLY(IONIC LIQUID) (PIL)-FUNCTIONALIZED CELLULOSE CONDUCTIVE HYDROGEL

#9
20250257498
2025-08-14

DIRECT PRODUCTION OF SULFATED CELLULOSE NANOFIBRILS

#10
20250215116
2025-07-03

ONIUM SALT, ONIUM SALT COMPOSITION, LIQUID COMPOSITION CONTAINING ONIUM SALT AND POLYSACCHARIDE AND PRODUCTION METHOD THEREOF, AND METHOD FOR RECOVERING POLYSACCHARIDE

#11
20250188196
2025-06-12

COMPOSITIONS AND METHODS RELATED FUNCTIONALIZED CELLULOSE NANOFIBRILS

#12
20250145735
2025-05-08

SCALABLE PRODUCTION OF PROCESSABLE DRIED NANOMATERIALS AND SUPERHYDROPHOBIC SURFACES FROM CELLULOSE NANOMATERIALS

#13
20250136793
2025-05-01

SYSTEM AND METHOD FOR PROCESSING A STARTING MATERIAL TO GIVE A SHAPEABLE SOLUTION, ACCORDING TO THE DRY DISSOLUTION METHOD

#14
20250051971
2025-02-13

A HIGH TENACITY REGENERATED CELLULOSIC FIBER

#15
20250051482
2025-02-13

Biodegradable Microbeads from Mixed Cellulose Esters

#16
20240426027
2024-12-26

METHOD FOR PREPARING A CELLULOSE DOPE

#17
20240336703
2024-10-10

METHOD OF PRODUCING LIGNIN OIL AND DISSOLVING CELLULOSE FROM LIGNOCELLULOSIC BIOMASS FEEDSTOCK

#18
20240309559
2024-09-19

A METHOD FOR PROVIDING A FILTERED SPINNING DOPE

#19
20240306636
2024-09-19

CELLULOSE NANOCRYSTAL-BASED EMULSIONS AND USES THEREOF

#20
20240284989
2024-08-29

HEAT-NOT-BURN CAPSULE, MATERIAL AND PREPARATION OF HEAT-NOT-BURN CAPSULE, DIPPING MOLD, AND PRODUCTION DEVICE

#21
20240182688
2024-06-06

HIGHLY POROUS MATERIALS OF CELLULOSE FROM AGRICULTURAL RESIDUES

#22
20240174769
2024-05-30

DISSOLUTION METHOD

#23
20240075403
2024-03-07

THIN FILM EVAPORATOR, AND METHOD FOR PRODUCING A TRANSFER MIXTURE

#24
20240068160
2024-02-29

Powder-assembled composite micro-nano fiber and preparation method thereof

#25
20230399771
2023-12-14

Cellulose Fiber Manufacturing Method

#26
20230365718
2023-11-16

Method and system for the production of a spinning dope composition

#27
20230340161
2023-10-26

CELLULOSE-CONTAINING MATERIALS

#28
20230304109
2023-09-28

CELLULOSE SACCHARIFICATION METHOD

#29
20230272121
2023-08-31

A WOOD-DERIVED CARBOHYDRATE COMPOSITION

#30
20230010637
2023-01-12

EPOXIDE-ACTIVATED SUBSTRATES AND HYDROPHOBIC INTERACTION CHROMATOGRAPHY MADE THEREFROM FOR POLYNUCLEOTIDE PURIFICATION

#31
20220325003
2022-10-13

PARTICLES OF DRIED MICROFIBRILLATED CELLULOSE AND THE USE THEREOF

#32
20220298264
2022-09-22

Mouldable fibrous sheet and a production method thereof

#33
20220251245
2022-08-11

PROCESS FOR PRODUCING A CELLULOSIC FUNCTIONAL FIBRE WITH HIGH ION EXCHANGE CAPACITY, CELLULOSIC FUNCTIONAL FIBRE, TEXTILE PRODUCT COMPRISING CELLULOSIC FUNCTIONAL FIBRE, AND GARMENT OR PIECE OF FURNITURE COMPRISING SAID CELLULOSIC FUNCTIONAL FIBRE OR TEXTILE PRODUCT

#34
20220235189
2022-07-28

EXTRACTION METHOD

#35
20220213228
2022-07-07

Scalable production of processable dried nanomaterials and superhydrophobic surfaces from cellulose nanomaterials

#36
20220134596
2022-05-05

PROCESS FOR PARTIAL DELIGNIFICATION AND FILLING OF A LIGNOCELLULOSIC MATERIAL, AND COMPOSITE MATERIAL STRUCTURE ABLE TO BE OBTAINED BY THIS PROCESS

#37
20220106409
2022-04-07

Multi-response cellulose nanocrystals-composite film and preparation method thereof

#38
20220024826
2022-01-27

FIBROUS CELLULOSE

#39
20210324112
2021-10-21

Process for the extraction of metal pollutants from treated cellulosic biomass

#40
20210301033
2021-09-30

System for the production of a spinning dope composition

#41
20210230375
2021-07-29

METHOD FOR SEPARATING CELLULOSE

#42
20210221918
2021-07-22

Cellulose acetate, cellulose acetate fiber, cellulose acetate composition, method for producing cellulose acetate, and method for producing cellulose acetate composition

#43
20210214757
2021-07-15

Method of adjusting the pH of a pretreatment solution using carbon dioxide useful for integrating saccharification and fermentation of a biomass

#44
20210213405
2021-07-15

Pickering emulsion stabilized by cellulose nanocrystals from ginkgo seed shells and preparation method thereof

#45
20210202855
2021-07-01

Method of manufacturing a cellulose nanocrystal semiconductor material

#46
20210198384
2021-07-01

METHOD FOR PREPARING CELLULOSE DOPE

#47
20210144993
2021-05-20

CELLULOSE NANOCRYSTAL-BASED EMULSIONS AND USES THEREOF

#48
20210139519
2021-05-13

Process for the production of cellulose, lignocellulosic sugars, lignosulfonate, and ethanol

#49
20210108000
2021-04-15

Disintegrated and decompacted cellulose-based vegetable fibre materials use and method for acquisition and production

#50
20210079593
2021-03-18

Dissolution of cellulose in ionic liquids

#51
20200369786
2020-11-26

Methods for producing a viscose dope from microbial cellulose

#52
20200308310
2020-10-01

NOVEL MODIFIED CELLULOSE, METHOD FOR PREPARING THE SAME AND USE THEREOF

#53
20200299488
2020-09-24

Cellulose derivative particles, cosmetic composition, and method for producing cellulose derivative particles

#54
20200239647
2020-07-30

Ionic liquid and method for dissolving cellulose using the same

#55
20200181655
2020-06-11

Process for the manufacture of butanol or acetone

#56
20200149074
2020-05-14

Process for the manufacture of butanol or acetone

#57
20200131279
2020-04-30

Thickener, composition, and sheet

#58
20190338466
2019-11-07

METHOD FOR PRODUCING REGENERATED CELLULOSE FIBERS FROM COTTON CONTAINING TEXTILE WASTE

#59
20190330378
2019-10-31

Cellulose II nanocrystal particles and preparation method and use thereof

#60
20190309473
2019-10-10

Methods for the production of pulp and hemicellulose

#61
20190300493
2019-10-03

Production of an amine oxide by oxidation of a tertiary amine

#62
20190270054
2019-09-05

GAS SEPARATION MEMBRANES COMPRISING CROSSLINKED CELLULOSE ESTERS

#63
20190241679
2019-08-08

Process for the extraction of metal pollutants from treated cellulosic biomass

#64
20190185586
2019-06-20

Method for the production of a spinning dope composition

#65
20190153625
2019-05-23

Process for the production of shaped cellulose articles

#66
20190077040
2019-03-14

Process for partial delignification and filling of a lignocellulosic material, and composite material structure able to be obtained by this process

#67
20190062950
2019-02-28

Process for spinning dissolved cellulose

#68
20190040420
2019-02-07

PROCESS FOR THE MANUFACTURE OF BUTANOL OR ACETONE

#69
20190040419
2019-02-07

PROCESS FOR THE MANUFACTURE OF BUTANOL OR ACETONE

#70
20190023862
2019-01-24

Method of dewatering water soluble polymers

#71
20190023857
2019-01-24

Method for preparing non-acid-treated eco-friendly cellulose nanocrystal, and cellulose nanocrystal prepared thereby

#72
20190023811
2019-01-24

DRY BIOCELLULOSE MATERIAL AND PREPARATION THEREOF

#73
20180370071
2018-12-27

Process for partial delignification and filling of a lignocellulosic material, and composite material structure able to be obtained by this process

#74
20180345234
2018-12-06

High-concentration mixer for producing a cellulose suspension having a high cellulose concentration

#75
20180291117
2018-10-11

Cellulose derivative and use thereof

#76
20180273698
2018-09-27

IONIC LIQUID AND METHOD FOR DISSOLVING CELLULOSE USING THE SAME

#77
20180215942
2018-08-02

Ionic liquid composition and method for dissolving cellulose using the same

#78
20180179571
2018-06-28

PROCESSING BIOMASS

#79
20180119177
2018-05-03

PROCESS FOR THE MANUFACTURE OF BUTANOL OR ACETONE

#80
20180051414
2018-02-22

Method for processing cellulose-containing biomass

#81
20180044439
2018-02-15

Cellulose suspension, method for the production and use thereof

#82
20180044438
2018-02-15

Method for processing cellulose-containing biomass

#83
20180021473
2018-01-25

Nanofibrillar cellulose composition

#84
20170369918
2017-12-28

Adjusting the pH of a pretreatment solution using carbon dioxide useful for integrating saccharification and fermentation

#85
20170362342
2017-12-21

Method for preparing cellulose dope

#86
20170333469
2017-11-23

Polymer solution for visco-supplementation

#87
20170333331
2017-11-23

Method for producing shaped functional cellulose articles with targeted release of active ingredients

#88
20170283512
2017-10-05

CELLULOSE SUSPENSION, METHOD FOR THE PRODUCTION AND USE THEREOF

#89
20170267785
2017-09-21

PROCESS FOR THE CONVERSION OF CELLULOSE

#90
20170204201
2017-07-20

Regioselectively substituted cellulose esters produced in a carboxylated ionic liquid process and products produced therefrom

#91
20170159079
2017-06-08

PROCESS FOR THE MANUFACTURE OF BUTANOL OR ACETONE

#92
20170051077
2017-02-23

Dissolution of oxidized cellulose and particle preparation by cross-linking with multivalent cations

#93
20160369013
2016-12-22

Dissolution of Oxidized Cellulose and Particle Preparation by Solvent and Non-Solvent Precipitation

#94
20160355662
2016-12-08

METHOD FOR MANUFACTURING POROUS CELLULOSE PARTICLES AND POROUS CELLULOSE PARTICLES

#95
20160251776
2016-09-01

Method for treating a mixture

#96
20160237171
2016-08-18

Cellulose suspension, method for the production and use thereof

#97
20160153010
2016-06-02

Method and apparatus for conversion of cellulosic material to ethanol

#98
20160108137
2016-04-21

Regioselectively substituted cellulose esters produced in a halogenated ionic liquid process and products produced therefrom

#99
20160053407
2016-02-25

Process for the production of shaped cellulose articles

#100
20160053337
2016-02-25

Process for controlled liquefaction of a biomass feedstock by treatment in hot compressed water

#101
20160046731
2016-02-18

PRODUCTION OF SUGARS FROM BIOMASS USING SOLID CATALYSTS

#102
20160024227
2016-01-28

METHOD FOR BREAKING DOWN LIGNOCELLULOSIC BIOMASS

#103
20160017061
2016-01-21

Universal biomass refinery

#104
20160009669
2016-01-14

Onium salt, liquid composition containing said onium salt and cellulose, and cellulose recovery method

#105
20160002359
2016-01-07

METHODS FOR DETOXIFYING A LIGNOCELLULOSIC HYDROLYSATE

#106
20160002358
2016-01-07

BIOMASS PROCESSING USING IONIC LIQUIDS

#107
20150368408
2015-12-24

Cellulose hydrogel compositions and contact lenses for corneal applications

#108
20150315744
2015-11-05

Process for treating biomass

#109
20150247117
2015-09-03

Acinetobacter lwoffii strain, CGMCC#5973 and Its Application Thereof

#110
20150247116
2015-09-03

Rheinheimera tangshanensis CGMCC#5972 and Its Application Thereof

#111
20150232579
2015-08-20

Method and apparatus for conversion of cellulosic material to ethanol

#112
20150188054
2015-07-02

Cellulose-polymer composites for solar cells

#113
20150151214
2015-06-04

Biomass fractionation and extraction methods

#114
20150051385
2015-02-19

Liquid / Liquid Separation of Lignocellulosic Biomass to Produce Sugar Syrups and Lignin Fractions

#115
20150047629
2015-02-19

COUNTER-CURRENT DIFFUSER TECHNOLOGY FOR PRETREATMENT OF LIGNOCELLULOSIC SUBSTRATES

#116
20150045544
2015-02-12

Biomass fractionation and extraction apparatus

#117
20150044446
2015-02-12

Cellulose hydrogel compositions and contact lenses for corneal applications

#118
20150041082
2015-02-12

Process for ambient temperature fractionation and extraction of various biomasses

#119
20150027438
2015-01-29

Method of transporting viscous slurries

#120
20150007952
2015-01-08

Method for producing a cellulose suspension

#121
20140343271
2014-11-20

Regioselectively substituted cellulose esters produced in a tetraalkylammonium alkylphosphate ionic liquid process and products produced therefrom

#122
20140339467
2014-11-20

HIGH SURFACE AREA COMPOSITION COMPRISED OF LIGNIN

#123
20140322763
2014-10-30

C1-C2 Organic Acid Treatment of Lignocellulosic Biomass to Produce Acylated Cellulose Pulp, Hemicellulose, Lignin and Sugars and Fermentation of the Sugars

#124
20140311481
2014-10-23

Compositions and methods useful for ionic liquid treatment of biomass

#125
20140287467
2014-09-25

PROCESSING BIOMASS

#126
20140287461
2014-09-25

Method for production sugar liquid

#127
20140275515
2014-09-18

Methods for digestion of cellulosic biomass solids in the presence of a phenolic solvent generated in situ from lignin

#128
20140275514
2014-09-18

Methods for digestion of cellulosic biomass solids in the presence of a phenolic solvent

#129
20140275513
2014-09-18

Methods for digestion of cellulosic biomass solids in the presence of a phenolic solvent generated in situ from lignin

#130
20140251318
2014-09-11

Lignin separation from lignocellulosic hydrolizates and acidified pulp mill liquors

#131
20140212670
2014-07-31

Process for producing solid cellulose and process for producing cellulose ester

#132
20140171352
2014-06-19

Cellulose and cellulose ether solutions and use thereof

#133
20140163210
2014-06-12

Processes and apparatus for lignin separation in biorefineries

#134
20140154759
2014-06-05

Processes for producing low-ash biomass for combustion or pellets

#135
20140060521
2014-03-06

Pretreated product of lignocellulosic biomass for saccharification and process for producing the same

#136
20140038244
2014-02-06

Integrated wood processing and sugar production

#137
20140038243
2014-02-06

Methods for pretreating biomass

#138
20140024823
2014-01-23

Solvent used for dissolving polysaccharide and method for manufacturing molded article and polysaccharide derivative using this solvent

#139
20140020679
2014-01-23

METHOD FOR TREATING BIOMASS AND ORGANIC WASTE WITH THE PURPOSE OF GENERATING DESIRED BIOLOGICALLY BASED PRODUCTS

#140
20140005378
2014-01-02

Dissolution of oxidized cellulose and particle preparation by cross-linking with multivalent cations

#141
20140005377
2014-01-02

Dissolution of oxidized cellulose and particle preparation by dispersion and neutralization

#142
20140005376
2014-01-02

Dissolution of oxidized cellulose and particle preparation by solvent and non-solvent precipitation

#143
20130324710
2013-12-05

Process for the derivatization of cellulose

#144
20130316892
2013-11-28

Method for producing polymer particles, and polymer particles

#145
20130302854
2013-11-14

METHOD FOR TREATMENT OF CELLULOSIC BIOMASS AND METHOD FOR PRODUCTION OF SUGAR, ALCOHOL, OR ORGANIC ACID FROM CELLULOSIC BIOMASS

#146
20130295628
2013-11-07

PROCESSES FOR PRODUCING ENERGY-DENSE BIOMASS AND SUGARS OR SUGAR DERIVATIVES, BY INTEGRATED HYDROLYSIS AND TORREFACTION

#147
20130289268
2013-10-31

Process for treating biomass

#148
20130252285
2013-09-26

IONIC LIQUID PRETREATMENT OF CELLULOSIC BIOMASS: ENZYMATIC HYDROLYSIS AND IONIC LIQUID RECYCLE

#149
20130244290
2013-09-19

Processes for producing fermentable sugars and low-ash biomass for combustion or pellets

#150
20130236953
2013-09-12

Method and apparatus for lignocellulose pretreatment using a super-cellulose-solvent and highly volatile solvents

#151
20130236933
2013-09-12

Methods for Producing a Fermentation Product from Lignocellulose-Containing Material

#152
20130210088
2013-08-15

Enzymatic hydrolysis of lignocellulosic material in the presence of sulfite, dithionite and/or dithiothreitol

#153
20130190485
2013-07-25

Regioselectively substituted cellulose esters produced in a halogenated ionic liquid process and products produced therefrom

#154
20130177948
2013-07-11

Cellulose solution manufacturing method, cellulose precipitate manufacturing method, cellulose saccharification method, cellulose solution, and cellulose precipitate

#155
20130172538
2013-07-04

METHOD FOR PRODUCING POROUS PARTICLES, POROUS PARTICLES, ADSORBENT BODY, AND METHOD FOR PURIFYING PROTEIN

#156
20130164804
2013-06-27

Low Severity Pretreatment of Lignocellulosic Biomass

#157
20130153163
2013-06-20

Method of dissolving lignocellulosic materials

#158
20130146049
2013-06-13

Process for recovering sugars from a pretreatment stream of lignocellulosic biomass

#159
20130139812
2013-06-06

Method for liquefying biomass

#160
20130090401
2013-04-11

Biodegradable composite materials

#161
20130052682
2013-02-28

PROCESSING BIOMASS

#162
20130049244
2013-02-28

Lyocell method comprising an adjustment of the processing duration based on the degree of polymerization

#163
20130034891
2013-02-07

Conversion method

#164
20130032059
2013-02-07

Cellulose-based hydrogels and methods of making thereof

#165
20120330074
2012-12-27

Simultaneous Catalytic Conversion of Cellulose and Lignin to a Liquid Fuel in an Ionic Liquid

#166
20120325471
2012-12-27

ENCAPSULATED MATERIALS AND THEIR USE IN OIL AND GAS WELLS

#167
20120323057
2012-12-20

Process for Converting Cellulose and/or Hemicellulose in a Liquid Fuel Comprising Dissolution in Ionic Liquid

#168
20120304529
2012-12-06

Temperature-Optimized Conversion of Lignocellulosic Biomass

#169
20120253030
2012-10-04

PROCESS FOR MANUFACTURING LOW-FIBRILLATING CELLULOSIC FIBER

#170
20120238742
2012-09-20

PRODUCTION OF CELLULOSE ESTERS IN THE PRESENCE OF A COSOLVENT

#171
20120238741
2012-09-20

PRODUCTION OF CELLULOSE ESTERS IN THE PRESENCE OF A COSOLVENT

#172
20120202984
2012-08-09

Treatment of cellulose esters

#173
20120142910
2012-06-07

CELLULOSE ESTERS AND THEIR PRODUCTION IN CARBOXYLATED IONIC LIQUIDS

#174
20120138246
2012-06-07

Method and apparatus for conversion of cellulosic material to ethanol

#175
20120123112
2012-05-17

REGIOSELECTIVELY SUBSTITUTED CELLULOSE ESTERS PRODUCED IN A HALOGENATED IONIC LIQUID PROCESS AND PRODUCTS PRODUCED THEREFROM

#176
20120121830
2012-05-17

Regioselectively substituted cellulose esters produced in a tetraalkylammonium alkylphosphate ionic liquid process and products produced therefrom

#177
20120101269
2012-04-26

REGIOSELECTIVELY SUBSTITUTED CELLULOSE ESTERS PRODUCED IN A CARBOXYLATED IONIC LIQUID PROCESS AND PRODUCTS PRODUCED THEREFROM

#178
20120095207
2012-04-19

CELLULOSE ESTERS AND THEIR PRODUCTION IN CARBOXYLATED IONIC LIQUIDS

#179
20120067342
2012-03-22

Method for completely dissolving and rapidly hydrolyzing cellulose, and uses of said method

#180
20120041080
2012-02-16

CELLULOSE SOLUTIONS COMPRISING TETRAALKYLAMMONIUM ALKYLPHOSPHATE AND PRODUCTS PRODUCED THEREFROM

#181
20120029247
2012-02-02

Conversion method

#182
20110312048
2011-12-22

Conversion method

#183
20110306760
2011-12-15

Cellulose esters and their production in halogenated ionic liquids

#184
20110250637
2011-10-13

Method for producing sugar liquid

#185
20110230655
2011-09-22

PROCESS FOR REGENERATING OR DERIVATIZING CELLULOSE

#186
20110213138
2011-09-01

Regioselectively substituted cellulose esters produced in a halogenated ionic liquid process and products produced therefrom

#187
20110196139
2011-08-11

PREPARATION METHOD FOR CELLULOSE PHOSPHITE COMPOUNDS

#188
20110192559
2011-08-11

Methods for pretreating biomass

#189
20110180751
2011-07-28

AEROPOLYSACCHARIDES, COMPOSITES AND PREPARATION THEREOF

#190
20110156303
2011-06-30

Spunbond wetlaid method for producing non-woven fabrics from natural cellulose

#191
20110112286
2011-05-12

Method for dissolving cellulose and a cellulosic product obtained from a solution comprising dissolved cellulose

#192
20110073805
2011-03-31

Compositions and methods useful for ionic liquid treatment of biomass

#193
20110065159
2011-03-17

Biomass hydrolysis

#194
20110015387
2011-01-20

METHOD FOR THE DEPOLYMERIZATION OF CELLULOSE

#195
20110009259
2011-01-13

Cellulose powder and processes for its production

#196
20100331222
2010-12-30

PROCESS FOR PRODUCING CELLULOSE BEADS FROM SOLUTIONS OF CELLULOSE IN IONIC LIQUID

#197
20100323930
2010-12-23

Method for producing solid materials on the basis of synthetic polymers and/or biopolymers and use thereof

#198
20100305249
2010-12-02

Cellulose solutions comprising tetraalkylammonium alkylphosphate and products produced therefrom

#199
20100267942
2010-10-21

Regioselectively substituted cellulose esters produced in a tetraalkylammonium alkylphosphate ionic liquid process and products produced therefrom

#200
20100256352
2010-10-07

Method for producing regenerated biopolymers and regenerated products obtained by said method

#201
20100234586
2010-09-16

Process for the conversion of cellulose in hydrated molten salts

#202
20100224836
2010-09-09

Aqueous composition for conductive coating

#203
20100222460
2010-09-02

CELLULOSE/RESIN COMPOSITE AND PROCESS FOR PRODUCING SAME

#204
20100219547
2010-09-02

Device for producing Lyocell fibers

#205
20100163018
2010-07-01

Fractionation of lignocellulosic material using ionic liquids

#206
20100041119
2010-02-18

Method and apparatus for conversion of cellulosic material to ethanol

#207
20100029927
2010-02-04

Regioselectively substituted cellulose esters produced in a carboxylated ionic liquid process and products produced therefrom

#208
20090326216
2009-12-31

PROCESS FOR ACYLATING CELLULOSE

#209
20090308552
2009-12-17

Microfibrillated cellulose having cellulose type-II crystalline structure, and molded article containing the microfibrillated cellulose

#210
20090270608
2009-10-29

Method for conversion of carbohydrate polymers to value-added chemical products

#211
20090258561
2009-10-15

Cellulose carbamate spinning solution, method for producing a cellulose carbamate nonwoven, and use of the same

#212
20090229599
2009-09-17

Method and apparatus for lignocellulose pretreatment using a super-cellulose-solvent and highly volatile solvents

#213
20090221813
2009-09-03

Homogeneous synthesis of cellulose ethers in ionic liquids

#214
20090203900
2009-08-13

PRODUCTION OF CELLULOSE ESTERS IN THE PRESENCE OF A COSOLVENT

#215
20090203899
2009-08-13

Treatment of cellulose esters

#216
20090203898
2009-08-13

Cellulose esters and their production in halogenated ionic liquids

#217
20090198046
2009-08-06

Conversion method

#218
20090182138
2009-07-16

METHOD FOR ACYLATING CELLULOSE WITH A SPECIFIC AVERAGE DEGREE OF POLYMERIZATION

#219
20090178671
2009-07-16

Method for treating biomass and organic waste with the purpose of generating desired biologically based products

#220
20090148573
2009-06-11

Affinity of hardly soluble or insoluble substance solvent by water-soluble xylan

#221
20090088564
2009-04-02

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