ClassID:

126892

D21H17/27 - CPC Classification

Classification description:

Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution; Macromolecular organic compounds of natural origin; Derivatives thereof; Polysaccharides; Cellulose Esters thereof

Recent Application in this class:
#1
20240183107
2024-06-06

DISPERSION, COMPOSITE, AND PRODUCING METHODS THEREFOR

#2
20220047468
2022-02-17

Moist wipe having enhanced dispersibility

#3
20200392255
2020-12-17

High alpha and high intrinsic viscosity pulp production apparatuses, methods and systems

#4
20190330803
2019-10-31

Method for improving the resistance of paper and paperboard to aqueous penetrants

#5
20190226150
2019-07-25

Bio-based PEC compositions as binders for fiber based materials, textiles, woven and nonwoven materials

#6
20170335520
2017-11-23

Biopolymer sizing agents

#7
20170056545
2017-03-02

PROCESS FOR MANUFACTURING ABSORBENT SANITARY PAPER PRODUCTS

#8
20160355983
2016-12-08

METHOD FOR PRODUCING WATER-DISINTEGRABLE PAPER

#9
20160227977
2016-08-11

Method of cleaning residue from a surface using a high efficiency disposable cellulosic wiper

#10
20160221043
2016-08-04

High efficiency disposable cellulosic wiper for cleaning residue from a surface

#11
20150376836
2015-12-31

Esterified cellulose pulp compositions and related methods

#12
20150361385
2015-12-17

Enhanced catalyst stability for alkaline detergent formulations

#13
20150182092
2015-07-02

Method of cleaning residue from a surface using a high efficiency disposable cellulosic wiper

#14
20150176215
2015-06-25

Method of cleaning residue from a surface using a high efficiency disposable cellulosic wiper

#15
20150173583
2015-06-25

Method of cleaning residue from a surface using a high efficiency disposable cellulosic wiper

#16
20150173582
2015-06-25

Method of cleaning residue from a surface using a high efficiency disposable cellulosic wiper

#17
20150173581
2015-06-25

Method of cleaning residue from a surface using a high efficiency disposable cellulosic wiper

#18
20150164295
2015-06-18

Method of cleaning residue from a surface using a high efficiency disposable cellulosic wiper

#19
20150144281
2015-05-28

Absorbent sheets prepared with cellulosic microfibers

#20
20150144158
2015-05-28

Method of cleaning residue from a surface using a high efficiency disposable cellulosic wiper

#21
20150144157
2015-05-28

Method of cleaning residue from a surface using a high efficiency disposable cellulosic wiper

#22
20150129147
2015-05-14

High efficiency disposable cellulosic wiper

#23
20150122439
2015-05-07

High efficiency disposable cellulosic wiper

#24
20150122438
2015-05-07

High efficiency disposable cellulosic wiper

#25
20150122437
2015-05-07

High efficiency disposable cellulosic wiper

#26
20150122436
2015-05-07

High efficiency disposable cellulosic wiper

#27
20150122435
2015-05-07

High efficiency disposable cellulosic wiper

#28
20150122434
2015-05-07

High efficiency disposable cellulosic wiper

#29
20150122432
2015-05-07

High efficiency disposable cellulosic wiper

#30
20150083026
2015-03-26

Process for preparing self-binding pigment particles

#31
20140331895
2014-11-13

Cellulose mixed esters

#32
20140299286
2014-10-09

Paper substrates containing high surface sizing and low internal sizing and having high dimensional stability

#33
20140045073
2014-02-13

Porous membrane and process for preparing the same

#34
20120180815
2012-07-19

Method of cleaning residue from a surface using a high efficiency disposable cellulosic wiper

#35
20120012265
2012-01-19

Paper substrates containing high surface sizing and low internal sizing and having high dimensional stability

#36
20120003477
2012-01-05

Polysaccharide-based pigments and fillers

#37
20100276095
2010-11-04

Paper substrates containing high surface sizing and low internal sizing and having high dimensional stability

#38
20100203348
2010-08-12

Moisture resistant coating

#39
20090020139
2009-01-22

Disposable cellulosic wiper

#40
20080213394
2008-09-04

Polymer-Based Antimicrobial Agents, Methods of Making Said Agents, and Products Incorporating Said Agents

#41
20080035292
2008-02-14

Paper substrates containing high surface sizing and low internal sizing and having high dimensional stability