ClassID:

100404

C08J2301/28 - CPC Classification

Classification description:

Characterised by the use of cellulose, modified cellulose or cellulose derivatives; Cellulose derivatives; Cellulose ethers Alkyl ethers

Recent Application in this class:
#1
20260100370
2026-04-09

METHOD OF MANUFACTURING NEGATIVE ELECTRODE SLURRY FOR ALL-SOLID-STATE BATTERY, NEGATIVE ELECTRODE FOR ALL-SOLID-STATE BATTERY PRODUCED BY THE SAME, AND ALL-SOLID-STATE BATTERY INCLUDING THE SAME

#2
20260098138
2026-04-09

METHOD OF FORMING A SOLID CELLULOSE FOAM

#3
20260049205
2026-02-19

HIGH-HUMIDITY GAS AND VAPOR BARRIER ARTICLES

#4
20250361328
2025-11-27

LOW-SUBSTITUTED HYDROXYPROPYL CELLULOSE AND METHOD FOR PRODUCING SAME

#5
20250353998
2025-11-20

CELLULOSE COMPOSITION, CELLULOSE MOLDED BODY, AND METHOD FOR PRODUCING CELLULOSE COMPOSITION

#6
20250326217
2025-10-23

MINERAL WOOL PRODUCTS

#7
20250270388
2025-08-28

CARBOXYMETHYL HEMICELLULOSE COMPOSITE FILMS AND PREPARATION METHODS THEREOF

#8
20250197607
2025-06-19

A GRAPHENE OXIDE-THERMORESPONSIVE POLYMER COMPOSITE FILM

#9
20250127954
2025-04-24

THREE-DIMENSIONAL NETWORK AQUEOUS GEL AND MANUFACTURING METHOD THEREOF

#10
20250122312
2025-04-17

Method for Producing Hydrogels

#11
20250049088
2025-02-13

DYNAMICALLY DELIVERING FAT AND FLAVOR POTENTIATORS TO FOODS AND METHODS OF USE THEREOF

#12
20250026728
2025-01-23

METHOD FOR THE INDUSTRIAL PRODUCTION OF 2-HALO-4,6-DIALKOXY-1,3,5-TRIAZINES AND THEIR USE IN THE PRESENCE OF AMINES

#13
20240425683
2024-12-26

DEGRADABLE POLYMERIC COMPOSITIONS AND ARTICLES COMPRISING SAME

#14
20240399338
2024-12-05

ECO-FRIENDLY SUPER ABSORBENT CARBOXYMETHYL CELLULOSE POLYMER AND PREPARATION METHOD THEREFOR

#15
20240376230
2024-11-14

A METHYLCELLULOSE WITH HIGH POWDER DISSOLUTION TEMPERATURE

#16
20240375393
2024-11-14

MINERAL WOOL PRODUCT

#17
20240366509
2024-11-07

Dry Suspension Granules for Dry Suspension and Preparation Method Thereof

#18
20240337825
2024-10-10

SCALABLE METHOD OF FABRICATING STRUCTURED POLYMERS FOR PASSIVE DAYTIME RADIATIVE COOLING AND OTHER APPLICATIONS

#19
20240291101
2024-08-29

SLURRY COMPOSITION FOR NON-AQUEOUS SECONDARY BATTERY FUNCTIONAL LAYER, SEPARATOR FOR NON-AQUEOUS SECONDARY BATTERY, AND NON-AQUEOUS SECONDARY BATTERY

#20
20240158586
2024-05-16

SOFT GOODS FORMED FROM A FIBER LIQUID SLURRY HAVING SURFACE FEATURES, AND METHODS FOR MAKING THE SAME

#21
20240107733
2024-03-28

ELECTROMAGNETIC WAVE NOISE SUPPRESSION SHEET AND METHOD FOR MANUFACTURING THE SAME

#22
20240085690
2024-03-14

Scalable method of fabricating structured polymers for passive daytime radiative cooling and other applications

#23
20240084082
2024-03-14

Press-sealing method of anionic polysaccharide films

#24
20240059960
2024-02-22

Photon up-conversion film and method of producing the film

#25
20240034859
2024-02-01

FILM MOLDING COMPOSITION AND FILM

#26
20230407057
2023-12-21

LIQUID COMPOSITION

#27
20230405187
2023-12-21

COMPOSITE HYDROGEL FOR LIGHT-CURED 3D CELL-LADEN PRINTING AND PREPARATION METHOD AND APPLICATION THEREOF

#28
20230404123
2023-12-21

Dynamically delivering fat and flavor potentiators to foods and methods of use thereof

#29
20230383074
2023-11-30

MULTILAYERED POLYVINYL ALCOHOL FILMS AND METHODS FOR MAKING SAME

#30
20230235146
2023-07-27

Gels, Porous Bodies, and Method of Preparing a Gel or a Porous Body

#31
20230218800
2023-07-13

THREE-DIMENSIONAL NETWORK AQUEOUS GEL AND MANUFACTURING METHOD THEREOF

#32
20230166492
2023-06-01

Method of producing a mineral wool product comprising a multiple of lamellae and a product of such kind

#33
20230105161
2023-04-06

ELECTROMAGNETIC WAVE SHIELD SHEET MANUFACTURING METHOD AND ELECTROMAGNETIC WAVE SHIELD SHEET

#34
20230002566
2023-01-05

BIODEGRADABLE POLYMERIC COMPOSITIONS, METHODS OF PREPARATION AND USES THEREOF

#35
20220354791
2022-11-10

MESOPOROUS POLYMERIC PARTICULATE MATERIAL

#36
20220339286
2022-10-27

BIODEGRADABLE POLYMERIC COMPOSITIONS, METHODS OF PREPARATION AND USES THEREOF

#37
20220298313
2022-09-22

RETICULATED COMPOSITE MATERIAL

#38
20220185996
2022-06-16

ENVIRONMENTALLY FRIENDLY PRODUCTS

#39
20220144517
2022-05-12

HYDRO-LIQUID SOLUBLE FILMS, PRODUCTS AND USES THEREOF

#40
20220126269
2022-04-28

Method for manufacturing carboxymethyl cellulose particles, carboxymethyl cellulose particles manufactured thereby, and absorbent article comprising same

#41
20220106459
2022-04-07

BACTERIAL CELLULOSE FORMULATIONS, METHODS AND USES THEREOF

#42
20220073651
2022-03-10

METHOD FOR PRODUCING HYDROGELS

#43
20210355091
2021-11-18

Method for the industrial production of 2-halo-4,6-dialkoxy-1,3,5-triazines and their use in the presence of amines

#44
20210309836
2021-10-07

CELLULOSE COMPOSITION, CELLULOSE MOLDED BODY, AND METHOD FOR PRODUCING CELLULOSE COMPOSITION

#45
20210277189
2021-09-09

BIOBASED SUPERABSORBENT HYDROGELS

#46
20210171731
2021-06-10

Scalable method of fabricating structured polymers for passive daytime radiative cooling and other applications

#47
20210165206
2021-06-03

Scalable method of fabricating structured polymers for passive daytime radiative cooling and other applications

#48
20210155717
2021-05-27

Powder containing carboxymethylated cellulose nanofibers

#49
20210079173
2021-03-18

PULVERIZED PRODUCT OF CARBOXYMETHYLATED PULP AND ADDITIVE CONTAINING SAID PULVERIZED PRODUCT

#50
20200354546
2020-11-12

Hydrophilic polymer compositions

#51
20200332025
2020-10-22

Method for producing hydrogels

#52
20200317921
2020-10-08

Binder composition

#53
20200317821
2020-10-08

Production of chemically derivatized nanocellulose

#54
20200308408
2020-10-01

BINDER COMPOSITION

#55
20200308355
2020-10-01

Method of providing insulation to a structure

#56
20200283601
2020-09-10

BIODEGRADABLE HYDROGEL

#57
20200283584
2020-09-10

Spray drying method

#58
20200262939
2020-08-20

Photo-coupled synergistically crosslinked hydrogel material and its composition, preparation method, use, product, and preparation kit

#59
20200216629
2020-07-09

COMPOSITE BODY HAVING COATING LAYER OF CERAMIC CRYSTAL, AND METHOD FOR PRODUCING SAME

#60
20200172690
2020-06-04

Light-blocking articles with spacer functional composition

#61
20200165399
2020-05-28

A FIRE-PROTECTING INSULATION PRODUCT AND USE OF SUCH PRODUCT

#62
20200079922
2020-03-12

METHOD FOR PRODUCING FUNCTIONAL WATER SOLUBLE FILMS

#63
20200047478
2020-02-13

Method of bonding together surfaces of two or more elements and a product made by said method

#64
20200046755
2020-02-13

POLYMER HYDROGELS AND METHODS OF PREPARATION THEREOF

#65
20190390028
2019-12-26

Light-blocking articles with tinted functional composition

#66
20190390027
2019-12-26

Light-blocking articles with spacer functional composition

#67
20190390019
2019-12-26

Method for Production of Natural Super-Absorbent Materials

#68
20190374676
2019-12-12

A CROSS-LINKED STRUCTURE FOR TISSUE REGENERATION AND ENGINEERING AND THE METHOD FOR SYNTHESISING SAME

#69
20190367700
2019-12-05

Method for producing porous material of water-soluble polymer

#70
20190367699
2019-12-05

Method for producing porous material of water-soluble polymer

#71
20190345264
2019-11-14

Nacre-mimetic environmentally friendly composite membrane with “interpenetrating petal” structure and preparation method thereof

#72
20190211170
2019-07-11

Method of printing a three-dimensional article

#73
20190210323
2019-07-11

Method of producing a mineral wool product comprising a multiple of lamellae and a product of such kind

#74
20190169374
2019-06-06

Compositions and methods for delivery of active agents

#75
20190136427
2019-05-09

Mineral wool product

#76
20190127557
2019-05-02

MODIFIED CARBOXYMETHYLATED CELLULOSE NANOFIBER DISPERSION AND METHOD FOR MANUFACTURING SAME

#77
20190023859
2019-01-24

Resin composition

#78
20180370924
2018-12-27

Method for the industrial production of 2-halo- 4,6-dialkoxy-l,3,5-triazines and their use in the presence of amines

#79
20180325244
2018-11-15

Method of preparing dry hydrogel sheet and dry hydrogel sheet prepared by the same

#80
20180319941
2018-11-08

CELLULOSE ETHER COMPOSITIONS WITH IMPROVED WORKABILITY FOR USE IN GYPSUM SMOOTHING MORTAR AND JOINT FILLER APPLICATIONS

#81
20180299035
2018-10-18

Air separation unit heat exchanger with porous boiling surface coatings

#82
20180193913
2018-07-12

Metal paste having excellent low-temperature sinterability and method for producing the metal paste

#83
20180134811
2018-05-17

CELLULOSE ETHER POWDERS

#84
20180081082
2018-03-22

Retardation film and utilization thereof

#85
20180072855
2018-03-15

Method for preparing a cellulose sponge and mixed solution thereof

#86
20180051155
2018-02-22

Method of making light-blocking high opacity articles

#87
20180042284
2018-02-15

Process for preparing an aqueous solution of a methylcellulose

#88
20180037712
2018-02-08

Multifunctional clay composition

#89
20180002596
2018-01-04

SUBTERRANEAN FLUIDS CONTAINING SUSPENDED POLYMER BODIES

#90
20170369596
2017-12-28

Size reduction of ethylcellulose polymer particles

#91
20170306105
2017-10-26

BATCH MIXING PROCESS FOR ETHYLCELLULOSE POLYMER DISPERSIONS

#92
20170306102
2017-10-26

PROCESS FOR PREPARING A MIXTURE OF A CELLULOSE DERIVATIVE AND A LIQUID DILUENT

#93
20170292010
2017-10-12

AQUEOUS ETHYLCELLULOSE DISPERSIONS With polymeric additive

#94
20170242174
2017-08-24

Resin composition and optical compensation film using same

#95
20170226329
2017-08-10

ETHYLCELLULOSE DISPERSION AND POWDER

#96
20170165403
2017-06-15

Composite biomaterials with improved bioactivity and their use for bone substitute

#97
20170108148
2017-04-20

Porous coatings

#98
20170036189
2017-02-09

Composite Absorbent Particles for Drying an Emulsions

#99
20170022341
2017-01-26

Support materials for 3D printing

#100
20170008818
2017-01-12

MODIFIED SUPERABSORBENT POLYMER CONTAINING A FERTILIZER

#101
20170002168
2017-01-05

LOW TEMPERATURE PROCESSES FOR PRODUCING DRY CELLULOSE BASED FOAMS

#102
20160361350
2016-12-15

Polymer hydrogels and methods of preparation thereof

#103
20160355660
2016-12-08

Foamed, opacifying elements

#104
20160319042
2016-11-03

Method for producing hydrogels

#105
20160289393
2016-10-06

PROCESS FOR PREPRING A MIXTURE OF A CELLULOSE DERIVATIVE AND A LIQUID DILUENT

#106
20160251451
2016-09-01

Dissolution and processing of cellulose

#107
20160208126
2016-07-21

Process to produce an aqueous dispersion, an aqueous dispersion produced thereby and a coating composition comprising the aqueous dispersion

#108
20160115333
2016-04-28

Resin composition, optical compensation film using same, and production method for same

#109
20160081384
2016-03-24

Process for preparing an aqueous solution of a methylcellulose

#110
20160009871
2016-01-14

Compositions having increased concentrations of carboxymethylcellulose

#111
20150293082
2015-10-15

Cellulose derivative fine particle, dispersion liquid thereof, dispersion body thereof and diagnostic reagent

#112
20150291744
2015-10-15

Hard capsule having improved thickness uniformity

#113
20150150817
2015-06-04

FILM COMPOSITION FOR HARD CAPSULE SHELLS

#114
20150110772
2015-04-23

Cucurbituril-based hydrogels

#115
20150027343
2015-01-29

Film and method of preparing the same

#116
20140350123
2014-11-27

Nonaqueous method of dispersing a water soluble polymer

#117
20140113078
2014-04-24

Process and additive to improve adhesion of compositions to substrates

#118
20140080968
2014-03-20

Blends of a polylactic acid and a water soluble polymer

#119
20140034760
2014-02-06

Method of making hydroxyalkylcellulose microparticles

#120
20140018532
2014-01-16

Water-absorbing polymer

#121
20140017319
2014-01-16

Process for producing cellulose derivatives of high bulk density and good flowability

#122
20140013999
2014-01-16

Process for producing cellulose derivatives of high bulk density, good flowability and improved dispersibility in cold water

#123
20140007791
2014-01-09

Water soluble polymer powders with improved dispersibility

#124
20130192492
2013-08-01

Compositions having increased concentrations of carboxymethylcellulose

#125
20130184358
2013-07-18

Thixotropic compositions

#126
20130089737
2013-04-11

Method for producing hydrogels

#127
20130040911
2013-02-14

ADHESION-PREVENTING MATERIAL

#128
20130034592
2013-02-07

HYDROGEL

#129
20130005945
2013-01-03

Forming porous scaffold from cellulose derivatives

#130
20120282320
2012-11-08

Hemostatic dressing

#131
20120232167
2012-09-13

Hydroxyalkylcellulose microparticles

#132
20120126931
2012-05-24

ELECTROLYTE COMPOSITION

#133
20120121521
2012-05-17

Cosmetic coating to protect unclothed skin from thermal injury

#134
20120095202
2012-04-19

Processes for cross-linking cellulose ethers under mild conditions

#135
20120094955
2012-04-19

METHOD OF DISSOLVING AN OXIDIZED POLYSACCHARIDE IN AN AQUEOUS SOLUTION

#136
20120040065
2012-02-16

CARBOXYMETHYL CELLULOSE WITH IMPROVED PROPERTIES

#137
20120034352
2012-02-09

TARTARIC SALT STABILIZER FOR WINE

#138
20110281979
2011-11-17

Storing and distributing a feeder product

#139
20110236666
2011-09-29

MELT-EXTRUDED FILM

#140
20110201117
2011-08-18

FORMING POROUS SCAFFOLD FROM CELLULOSE DERIVATIVES

#141
20110178184
2011-07-21

HYDROGEL

#142
20110159272
2011-06-30

Forming porous scaffold from cellulose derivatives

#143
20110020954
2011-01-27

Cellulose derivative fine particle, dispersion liquid thereof, dispersion body thereof and diagnostic reagent

#144
20110003391
2011-01-06

SENSOR FILMS, METHODS FOR MAKING AND METHODS FOR MONITORING WATER-SOLUBLE POLYMER CONCENTRATIONS

#145
20100285604
2010-11-11

DISSOLVABLE FILM WITH DETECTION FUNTIONALITY

#146
20100280161
2010-11-04

Composition containing silsesquioxane and silsesquioxane-containing hydroxyalkyl cellulose resin composition

#147
20100234233
2010-09-16

Polymer hydrogels and methods of preparation thereof

#148
20100144669
2010-06-10

Dissolution and processing of cellulose

#149
20100104805
2010-04-29

Transparent film

#150
20100021544
2010-01-28

Hydrogel and biomedical applications thereof

#151
20090214604
2009-08-27

Method of obtaining hydrogels of cyclodextrins with glycidyl ethers, compositions thus obtained and applications thereof

#152
20080227944
2008-09-18

Biodegradable, Super Absorbent Polymer Hydrogels and a Method For Their Preparation

#153
20080207893
2008-08-28

Process for grinding cellulose ether

#154
20080091007
2008-04-17

Modified cellulose films

#155
20080069857
2008-03-20

Compositions And Methods For Inhibiting Adhesions

#156
20080009616
2008-01-10

Water-absorbing polysaccharide and method for producing the same

#157
20070175361
2007-08-02

Process of making cold-water dispersible cellulose ethers and uses thereof

#158
20070088106
2007-04-19

Preparation of cellulose ether products of increased viscosity and fineness

#159
20060165774
2006-07-27

Non gelatin films with improved barrier properties

#160
20060035860
2006-02-16

Resin composition with biodegradable non-liquid-crystalline and liquid-crystalline polymers

#161
20050163824
2005-07-28

Modified polymeric films