ClassID:

101283

C08L1/26 - CPC Classification

Classification description:

Compositions of cellulose, modified cellulose or cellulose derivatives; Cellulose derivatives Cellulose ethers

Sub-classes:
Recent Application in this class:
#1
20250177575
2025-06-05

OPTICAL SENSOR WITH SINGLE-WALLED CARBON NANOTUBE IN A POLYMER MATRIX

#2
20240228812
2024-07-11

RHEOLOGY MODIFIER COMPOSITIONS AND ARCHITECTURAL COATING COMPOSITIONS DERIVED THEREFROM

#3
20240132740
2024-04-25

RHEOLOGY MODIFIER COMPOSITIONS AND ARCHITECTURAL COATING COMPOSITIONS DERIVED THEREFROM

#4
20230399147
2023-12-14

Biodegradable Zipper for Zip Packaging

#5
20230203205
2023-06-29

Dry solids of anionically modified cellulose nanofibers and processes for preparing them

#6
20230142265
2023-05-11

COMPOSTABLE MATERIAL FOR PACKAGING FOOD PRODUCTS

#7
20230131438
2023-04-27

COATED PAPER SUBSTRATE SUITABLE FOR METALLIZATION

#8
20220288898
2022-09-15

Cellulosic articles made from cellulosic materials and methods therefor

#9
20220213297
2022-07-07

COMPOSITIONS COMPRISING FIBRILLATED CELLULOSE AND NON-IONIC CELLULOSE ETHERS

#10
20220202619
2022-06-30

Hemostatic paste and methods of making thereof

#11
20220056157
2022-02-24

PROCESS FOR FRACTIONATING AN ESTERIFIED CELLULOSE ETHER

#12
20210284396
2021-09-16

Repulpable zipper for zip packaging

#13
20210253897
2021-08-19

Coarse particle solid nonionic synthetic associative thickeners for paint formulations and methods for producing the same

#14
20210138103
2021-05-13

Composite materials in wound treatment

#15
20210040336
2021-02-11

Functional aqueous paint composition having incombustibility, flame resistance, heat shielding, heat insulation and dew condensation prevention effects

#16
20200323690
2020-10-15

Hemostatic paste and methods of making thereof

#17
20200290320
2020-09-17

Cellulosic articles made from cellulosic materials and methods therefor

#18
20200022843
2020-01-23

Hemostatic paste and methods of making thereof

#19
20190315932
2019-10-17

Emulsion of nitrogen atom-containing polymer or salt thereof, production method therefor, and production method for particles

#20
20190312258
2019-10-10

Negative electrode of nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery

#21
20190256770
2019-08-22

Hydrogel biocement systems and methods

#22
20190160197
2019-05-30

Composite materials in wound treatment

#23
20190060517
2019-02-28

SCAFFOLD FOR CARDIAC PATCH

#24
20180346607
2018-12-06

Environmentally friendly process for the preparation of nanocellulose and derivatives thereof

#25
20180326063
2018-11-15

Composite particles including cellulose, inorganic compound, and hydroxypropyl cellulose

#26
20180319899
2018-11-08

Cellulose ethers with temporary cross-links, a process to make them, and their use

#27
20180319135
2018-11-08

Cellulosic articles made from cellulosic materials and methods therefor

#28
20180248055
2018-08-30

Aging resistant backside silver paste for crystalline silicon solar cells and preparation method thereof

#29
20180244815
2018-08-30

Method for preparing vinyl chloride-based polymer, and vinyl chloride-based polymer prepared thereby

#30
20180243321
2018-08-30

Composition and medical device comprising acetylsalicylic acid for the treatment of human papilloma virus skin infections

#31
20180223123
2018-08-09

Peelable coating composition and process of making the same

#32
20180105661
2018-04-19

OXAZOLINE ANTI-CONDENSATION COMPOSITIONS, LAMINATES, AND PROCESSES FOR MAKING THE SAME

#33
20180066173
2018-03-08

Asphalt water-based drilling fluid additive

#34
20180030157
2018-02-01

PROCESS FOR FRACTIONATING AN ESTERIFIED CELLULOSE ETHER

#35
20170253678
2017-09-07

Vinylidene fluoride polymers

#36
20170237115
2017-08-17

All-solid-state secondary battery, solid electrolyte composition and electrode sheet for batteries used in the same, and manufacturing method of electrode sheet for batteries and all-solid-state secondary battery

#37
20170114153
2017-04-27

Flame retardant modified cellulosic nanomaterials (FR-CNs) prepared using phosphorus-containing monomers

#38
20160333116
2016-11-17

Dry solids of anionically modified cellulose nanofibers and processes for preparing them

#39
20160244533
2016-08-25

Process for producing cellulose derivatives of high bulk density, good flowability and/or dispersibility in cold water as well as low solution color

#40
20160115333
2016-04-28

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

#41
20160033684
2016-02-04

Optical film of cellulose ester and cellulose ether for vertical alignment liquid crystal displays

#42
20150293082
2015-10-15

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

#43
20150292118
2015-10-15

Method for manufacturing a carbon fibre, precursor material used by the method and carbon fibre obtained

#44
20150239992
2015-08-27

Process for producing cellulose derivatives of high bulk density, good flowability and/or dispersibility in cold water as well as low solution color

#45
20150183887
2015-07-02

Cellulose ethers having reactive anchor group, modified cellulose ethers obtainable therefrom and methods for the preparation thereof

#46
20150158999
2015-06-11

WATER-RESISTANT PRODUCTS USING A WAX EMULSION

#47
20150147648
2015-05-28

Coating liquid, coating liquid for manufacturing electrode plate, undercoating agent, and use thereof

#48
20150056022
2015-02-26

Soil hydrophilization agent and methods for use

#49
20150028526
2015-01-29

COMPOSITION FOR EXTRUSION-MOLDED CERAMIC BODIES COMPRISING A CELLULOSE DERIVATIVE OF CERTAIN MEDIAN PARTICLE LENGTH

#50
20150027343
2015-01-29

Film and method of preparing the same

#51
20140360692
2014-12-11

Filler for paper making process

#52
20140171352
2014-06-19

Cellulose and cellulose ether solutions and use thereof

#53
20140148591
2014-05-29

Method of removing alkylene halogenohydrin from cellulose ether

#54
20140144456
2014-05-29

Cleaning agent composition

#55
20140130822
2014-05-15

Cleaning agent composition

#56
20140109798
2014-04-24

Preparation of cellulose ether powder

#57
20140094599
2014-04-03

Cellulose ethers having reactive anchor group, modified cellulose ethers obtainable therefrom and methods for the preparation thereof

#58
20140076343
2014-03-20

Cleaning agent composition

#59
20140073773
2014-03-13

Method for producing alkali cellulose

#60
20130295033
2013-11-07

Hair cosmetic

#61
20130295030
2013-11-07

Hair treatment agent composition

#62
20130178539
2013-07-11

Cellulose Ethers With Improved Thermal Gel Strength

#63
20130164347
2013-06-27

MULTILAYER POLYMERIC DRUG DELIVERY SYSTEM

#64
20130078456
2013-03-28

Metal protection coating, hot-dip Zn metallic material and hot-dip Al—Zn metallic material using the same

#65
20130034592
2013-02-07

HYDROGEL

#66
20130006161
2013-01-03

Methods for producing silver-bonded antimicrobial moist wound dressings and moist wound dressings produced by the methods

#67
20120299227
2012-11-29

Compositions and methods for making low thermal expansion ceramic bodies

#68
20120291671
2012-11-22

Filler for paper making process

#69
20120247367
2012-10-04

Water soluble polymer powder formulation having improved dispersing properties

#70
20120189671
2012-07-26

Absorbable Implants and Methods for their use in Hemostasis

#71
20120178620
2012-07-12

CARBOXYETHYL CELLULOSE FIBERS, THEIR USE IN WOUND DRESSINGS AND HYGIENE ITEMS AND METHOD FOR PRODUCING THE SAME

#72
20120178162
2012-07-12

Polymer matrices for cell culture

#73
20120157580
2012-06-21

COATING COMPOSITION

#74
20120142826
2012-06-07

FILLED POLYIMIDE POLYMERS

#75
20120142825
2012-06-07

FILLED POLYIMIDE POLYMERS

#76
20120142824
2012-06-07

POLYMER BLEND COMPOSITIONS

#77
20120126931
2012-05-24

ELECTROLYTE COMPOSITION

#78
20120089178
2012-04-12

Device and method to facilitate safe, adhesion-free surgical closures

#79
20120037039
2012-02-16

PULLULAN REPLACEMENTS FOR FILMS AND COATINGS

#80
20120027817
2012-02-02

Absorbable Implants and Methods for Their Use in Hemostasis

#81
20120015142
2012-01-19

Biodegradable blends and films having nano-structural features

#82
20110212993
2011-09-01

Medicament for treating glaucoma comprising as an active ingredient cyclodextrin-clathrate compound of cilostazol

#83
20110152818
2011-06-23

Melt-processed films of thermoplastic cellulose and microbial aliphatic polyester

#84
20110130698
2011-06-02

Pressure-sensitive adhesive agent for skin, pressure-sensitive adhesive sheet for skin, and face plate of ostomy appliance

#85
20110129505
2011-06-02

Cellulose derivative and hydrogel thereof

#86
20110125288
2011-05-26

Tissue Augmentation Material And Method

#87
20110114241
2011-05-19

Pneumatic tire with rubber component containing carboxymethylcellulose

#88
20110091771
2011-04-21

Coating liquid, coating liquid for manufacturing electrode plate, undercoating agent, and use thereof

#89
20110064785
2011-03-17

Nanostructure-enhanced platelet binding and hemostatic structures

#90
20110040226
2011-02-17

Cold ionizing radiation sterilization

#91
20110020954
2011-01-27

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

#92
20110003936
2011-01-06

Soil hydrophilization agent and methods for use

#93
20100307379
2010-12-09

Method for preparing very low viscosity cellulose ether and product

#94
20100275814
2010-11-04

Cellulose ether coating compositions and method

#95
20100272819
2010-10-28

Production of cellulose nanoparticles

#96
20100256352
2010-10-07

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

#97
20100240946
2010-09-23

Tissue Augmentation Material And Method

#98
20100234233
2010-09-16

Polymer hydrogels and methods of preparation thereof

#99
20100210165
2010-08-19

MULTI-PLY WEB OF FLEXIBLE MATERIAL, SUCH AS PAPER AND NONWOVEN, AND PRODUCT AND METHOD FOR IMPROVING THE BLEED FASTNESS OF A FLUORESCENT WHITENING AGENT IN ADHESIVE ZONES OF A MULTI-PLY WEB

#100
20100144669
2010-06-10

Dissolution and processing of cellulose

#101
20100100179
2010-04-22

Tissue augmentation material and method

#102
20100041788
2010-02-18

Implantation Compositions for Use in Tissue Augmentation

#103
20100021544
2010-01-28

Hydrogel and biomedical applications thereof

#104
20090326496
2009-12-31

TRANSPARENT HYDROGEL WOUND DRESSING

#105
20090306254
2009-12-10

Thickening System and Method

#106
20090291911
2009-11-26

Rehydratable polysaccharide particles and sponge

#107
20090273837
2009-11-05

Retardation film and production method thereof

#108
20090222085
2009-09-03

Cellulose based heart valve prosthesis

#109
20090214604
2009-08-27

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

#110
20090149567
2009-06-11

Adhesive composition and wound dressings or ostomy appliances comprising such adhesive composition

#111
20090137438
2009-05-28

Shampoo compositions

#112
20090136562
2009-05-28

Hemostatic material

#113
20090054270
2009-02-26

HYDROCOLLOID GUM COMPOSITIONS, METHODS OF FORMING THE SAME, AND PRODUCTS FORMED THEREFROM

#114
20090047332
2009-02-19

Methods for producing silver-bonded antimicrobial moist wound dressings and moist wound dressings produced by the methods

#115
20090043015
2009-02-12

Light-Weight Molding Material

#116
20080227892
2008-09-18

Paint formulations comprising cellulose ether/network building polymer fluid gel thickeners

#117
20080119608
2008-05-22

Dispersion spinning core-shell fluoropolymers

#118
20080082069
2008-04-03

Absorbent articles comprising carboxyalkyl cellulose fibers having non-permanent and temporary crosslinks

#119
20080082068
2008-04-03

Absorbent articles comprising carboxyalkyl cellulose fibers having permanent and non-permanent crosslinks

#120
20080058447
2008-03-06

Gum adhesive based on a filled polymer dispersion

#121
20080051502
2008-02-28

Soil amendment composition for athletic fields and method of making the same

#122
20080035020
2008-02-14

Moldable paste and method of using the paste

#123
20080020026
2008-01-24

Hemostatic compositions and methods for controlling bleeding

#124
20080008738
2008-01-10

Flexible bioresorbable hemostatic packing and stent

#125
20070184087
2007-08-09

Polysaccharide compositions for use in tissue augmentation

#126
20070128130
2007-06-07

Remineralizing dental adhesive film

#127
20070110804
2007-05-17

Drug polymer complexes

#128
20070105985
2007-05-10

Ether derivatives of raw cotton linters for water-borne coatings

#129
20070088106
2007-04-19

Preparation of cellulose ether products of increased viscosity and fineness

#130
20070087939
2007-04-19

Biopolymer compositions and products thereof

#131
20070059267
2007-03-15

Associative water-soluble cellulose ethers

#132
20070032805
2007-02-08

Oxydized cellulose prosthesis

#133
20070027108
2007-02-01

Method of producing effective bacterial cellulose-containing formulations

#134
20060233869
2006-10-19

Hemostatic devices and methods of making same

#135
20060173551
2006-08-03

Tissue augmentation material and method

#136
20060148943
2006-07-06

Polymer solution and dispersion and a process for the preparation thereof

#137
20060142561
2006-06-29

Carboxyalkyl cellulose

#138
20060142480
2006-06-29

Method of making carboxyalkyl cellulose polymer network

#139
20060141018
2006-06-29

Hemostatic compositions and methods for controlling bleeding

#140
20060115521
2006-06-01

Materials, methods and apparatus for treating a body cavity

#141
20060094598
2006-05-04

Medium configured to be impregnated with a liquid, and a kit including such a medium

#142
20060089427
2006-04-27

Paper treating agent comprising a silicone composition

#143
20060047069
2006-03-02

Polymer dispersions having improved polyene-fungicide tolerance, their production and use for food coating

#144
20060035861
2006-02-16

Compositions of polyacids and polyethers and methods for their use as dermal fillers

#145
20060035860
2006-02-16

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

#146
20060014721
2006-01-19

Water soluble cellulose etherified derivatives styptic materials

#147
20050282939
2005-12-22

Storage-stable particle composition of polysaccharides and/or polysaccharide derivatives and at least one synthetic polymer, a process for production thereof and use thereof in construction material mixtures

#148
20050279474
2005-12-22

Filler for paper making process

#149
20050272331
2005-12-08

Carboxymethylated cellulosic wound dressing

#150
20050256082
2005-11-17

Allergen inactivator

#151
20050215515
2005-09-29

Viscoelastic composition, method of use and package

#152
20050182190
2005-08-18

Mixtures of alkylated and non-alkylated cellulose ethers and use thereof

#153
20050163824
2005-07-28

Modified polymeric films

#154
20050143494
2005-06-30

Dispersion spinning core-shell fluoropolymers

#155
20050085150
2005-04-21

Superabsorbent cellulosic fiber and method of making same

#156
20050080167
2005-04-14

Cellulose ether composition for the extrusion of mineral shaped bodies and also a process for the extrusion of mineral shaped bodies using this cellulose ether composition

#157
20050074495
2005-04-07

Compositions of polyacids and methods for their use in reducing adhesions

#158
20050065214
2005-03-24

Absorbable implants and methods for their use in hemostasis and in the treatment of osseous defects

#159
20050042251
2005-02-24

Postsurgical adhesion barrier of carboxymethylchitosan and carboxymethylcellulose and method for preparation of the same

#160
20050026107
2005-02-03

Therapeutic responsive dental gel composition