Patents-Review.com
ClassID:

100403 ⎘

C08J2301/26 - CPC Classification

Classification description:

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

Sub-classes:
Recent Application in this class:
#1
20260117037
2026-04-30

Methods for Preparing Self-Structured Cellulose Aerogel Materials from Hydrogel and Their Applications

 #2
20250129222
2025-04-24

CLEAR HAIR STYLING FORMULATION

 #3
20250122312
2025-04-17

Method for Producing Hydrogels

 #4
20240343891
2024-10-17

CONTACT MEDIUM

 #5
20230407056
2023-12-21

CONTACT MEDIUM

 #6
20230257542
2023-08-17

CELLULOSE-BASED EXTRUSION FOAMS

 #7
20230128135
2023-04-27

METHYL CELLULOSE SLURRY, METHOD FOR PRODUCING THE SAME, MEAT-LIKE PROTEIN PROCESSED FOOD PRODUCT CONTAINING THE METHYL CELLULOSE SLURRY, AND METHOD FOR PRODUCING THE PROCESSED FOOD PRODUCT

 #8
20220288898
2022-09-15

Cellulosic articles made from cellulosic materials and methods therefor

 #9
20220073651
2022-03-10

METHOD FOR PRODUCING HYDROGELS

 #10
20210179791
2021-06-17

Mineral fiber based composites

 #11
20200362132
2020-11-19

Porous water-soluble nonionic cellulose ether having excellent solubility and method for producing the same

 #12
20200332025
2020-10-22

Method for producing hydrogels

 #13
20200290320
2020-09-17

Cellulosic articles made from cellulosic materials and methods therefor

 #14
20180319899
2018-11-08

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

 #15
20180319135
2018-11-08

Cellulosic articles made from cellulosic materials and methods therefor

 #16
20180282438
2018-10-04

Polymer material, film, circular polarizing plate, image display apparatus, and manufacturing method for film

 #17
20180194960
2018-07-12

Coating layers of a nanocomposite comprising a nano-cellulose material and nanoparticles

 #18
20180100048
2018-04-12

METHOD FOR MANUFACTURING WATER-INSOLUBLE MOLDED ARTICLE AND WATER-INSOLUBLE MOLDED ARTICLE

 #19
20180072855
2018-03-15

Method for preparing a cellulose sponge and mixed solution thereof

 #20
20170114203
2017-04-27

Porous water-soluble nonionic cellulose ether having excellent solubility and method for producing the same

 #21
20160333165
2016-11-17

Recovery of additive manufacturing support materials

 #22
20160333153
2016-11-17

Three-dimension formation composition, method of manufacturing three-dimensional structure, and three-dimensional structure

 #23
20160319042
2016-11-03

Method for producing hydrogels

 #24
20160208064
2016-07-21

Method for manufacturing water-insoluble molded article and water-insoluble molded article

 #25
20160115333
2016-04-28

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

 #26
20160009871
2016-01-14

Compositions having increased concentrations of carboxymethylcellulose

 #27
20150307672
2015-10-29

FILM IN WHICH HAZE IS IMPROVED

 #28
20150197655
2015-07-16

Aqueous composition for preparing hard capsule, preparation method therefor, hard capsule, and method for recycling hard capsule scraps

 #29
20140350123
2014-11-27

Nonaqueous method of dispersing a water soluble polymer

 #30
20140109798
2014-04-24

Preparation of cellulose ether powder

 #31
20140013999
2014-01-16

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

 #32
20140007791
2014-01-09

Water soluble polymer powders with improved dispersibility

 #33
20130192492
2013-08-01

Compositions having increased concentrations of carboxymethylcellulose

 #34
20120178162
2012-07-12

Polymer matrices for cell culture

 #35
20120142824
2012-06-07

POLYMER BLEND COMPOSITIONS

 #36
20120126931
2012-05-24

ELECTROLYTE COMPOSITION

 #37
20120095202
2012-04-19

Processes for cross-linking cellulose ethers under mild conditions

 #38
20120071569
2012-03-22

PROCESS FOR PRODUCING GEL OF CARBOXYMETHYL CELLULOSE ALKALI METAL SALT

 #39
20110236465
2011-09-29

MELT-EXTRUDED FILM

 #40
20100285604
2010-11-11

DISSOLVABLE FILM WITH DETECTION FUNTIONALITY

 #41
20090306255
2009-12-10

Water-based adhesives for industrial applications

 #42
20090214604
2009-08-27

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

 #43
20080260836
2008-10-23

Films Comprising a Plurality of Polymers

 #44
20080207893
2008-08-28

Process for grinding cellulose ether

 #45
20070175361
2007-08-02

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

 #46
20060205935
2006-09-14

Process for shaping cellulose ethers

 #47
20060035860
2006-02-16

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

 #48
20050261490
2005-11-24

Method for producing temporarily cross-linked cellulose ethers