ClassID:

101278

C08L1/16 - CPC Classification

Classification description:

Compositions of cellulose, modified cellulose or cellulose derivatives; Cellulose derivatives Esters of inorganic acids

Sub-classes:
Recent Application in this class:
#1
20250257498
2025-08-14

DIRECT PRODUCTION OF SULFATED CELLULOSE NANOFIBRILS

#2
20250215131
2025-07-03

POLYMER/CELLULOSE NANOCRYSTAL-BASED NANOCOMPOSITE AND METHOD OF MAKING SAME

#3
20250122365
2025-04-17

SOLID WATER-DISINTEGRABLE COMPOSITE AND METHOD FOR PRODUCING SAME

#4
20250115740
2025-04-10

RUBBER COMPOSITION FOR PNEUMATIC TIRES, VULCANIZED RUBBER, AND PNEUMATIC TIRE

#5
20240247112
2024-07-25

RESIN BEADS, METHOD FOR PRODUCING RESIN BEADS, AND PRODUCT USING RESIN BEADS

#6
20240166772
2024-05-23

COMPOSITION COMPRISING CELLULOSE NANOFIBER AND LIGNIN OR COMPLEX OF THESE COMPONENTS, AND METHOD FOR PRODUCING LIGNOCELLULOSE-DERIVED MATERIAL

#7
20230303782
2023-09-28

Resin beads, method for producing resin beads, and product using resin beads

#8
20230174678
2023-06-08

FIBROUS CELLULOSE, FIBROUS CELLULOSE DISPERSION, AND FIBROUS CELLULOSE PRODUCTION METHOD

#9
20220332852
2022-10-20

PHOSPHORUS-CONTAINING CELLULOSE ESTERS, METHODS FOR THEIR PREPARATION, THEIR USE, AND FLAME RETARDANTS

#10
20220074143
2022-03-10

METHOD FOR PRODUCING CELLULOSE FIBERS, CELLULOSE FIBER-DISPERSED SOLUTION, AND SHEET

#11
20220002442
2022-01-06

Fibrous cellulose, fibrous cellulose dispersion, and production method for fibrous cellulose

#12
20210395495
2021-12-23

Gas-barrier composition

#13
20210380724
2021-12-09

Fine cellulose fiber and method for producing same

#14
20210301095
2021-09-30

Sheet

#15
20200131279
2020-04-30

Thickener, composition, and sheet

#16
20190359795
2019-11-28

SHEET

#17
20190128828
2019-05-02

Chemiresistor humidity sensor and fabrication method thereof

#18
20190085511
2019-03-21

Composition, material comprising ultrafine cellulose fibers, and method for producing material comprising ultrafine cellulose fibers

#19
20190015514
2019-01-17

Use of a polyanionic composition

#20
20180265597
2018-09-20

Material comprising ultrafine cellulose fibers

#21
20180230279
2018-08-16

Sheet, method for producing sheet, and laminate

#22
20170226398
2017-08-10

Composition comprising ultrafine cellulose fibers

#23
20170173158
2017-06-22

Use of a Polyanionic Composition

#24
20160201257
2016-07-14

Cellulose substrate with anti-flame properties and relative production method

#25
20150225552
2015-08-13

Rubber modifier, rubber modifier dispersion, and rubber composition

#26
20140128253
2014-05-08

Porous cellulose gel, method for producing the same, and use thereof

#27
20140073775
2014-03-13

Cellulose phosphate powder product and process for manufacture thereof, and application to removal of contaminants from aqueous solutions

#28
20130196063
2013-08-01

Substituted cellulose acetates and uses thereof

#29
20130195787
2013-08-01

Substituted cellulose acetates and uses thereof

#30
20110319532
2011-12-29

Processes for making cellulose ester compositions

#31
20110319531
2011-12-29

CELLULOSE ESTER COMPOSITIONS

#32
20110319530
2011-12-29

PROCESSES FOR MAKING CELLULOSE ESTATE/ELASTOMER COMPOSITIONS

#33
20110319529
2011-12-29

Cellulose ester/elastomer compositions

#34
20110274742
2011-11-10

Cartilage repair systems and applications utilizing a glycosaminoglycan mimic

#35
20100324280
2010-12-23

SODIUM ABSORPTION INHIBITOR, POTASSIUM ABSORPTION INHIBITOR, PHOSPHORUS ABSORPTION INHIBITOR AND PREVENTIVE AGENT, THERAPEUTIC AGENT AND FOOD CONTAINING THE SAME

#36
20100233234
2010-09-16

System and method for a hydrogel and hydrogel composite for cartilage repair applications

#37
20090062118
2009-03-05

Porous cellulose gel, method for producing the same and use thereof

#38
20070270527
2007-11-22

Resin composition, molded product from resin composition and method for preparing resin composition

#39
20070117971
2007-05-24

Cellulose based optical film material and method for forming the same

#40
20070087939
2007-04-19

Biopolymer compositions and products thereof

#41
20060142477
2006-06-29

Method for making sulfoalkylated cellulose polymer network