ClassID:

97937

C08F22/385 - CPC Classification

Classification description:

Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof; Amides or imides; Amides Monomers containing two or more (meth)acrylamide groups, e.g. N,N'-methylenebisacrylamide

Recent Application in this class:
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REACTIVE GEL MATERIAL FOR SUSTAINED WATER-BASED REACTIONS

#2
20240417499
2024-12-19

POLYMER PARTICLES

#3
20220144990
2022-05-12

Polymer particles

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20200192139
2020-06-18

Liquid crystal display device and production method for liquid crystal display device

#5
20200131287
2020-04-30

Polymer particles

#6
20190031798
2019-01-31

Polymer particles

#7
20170362458
2017-12-21

Switchable antimicrobial and antifouling carboxybetaine-based hydrogels and elastomers with enhanced mechanical properties

#8
20170349679
2017-12-07

Bromine-containing polymers and methods for producing the same

#9
20170196778
2017-07-13

Dental adhesive

#10
20160361690
2016-12-15

Functional polymer membrane and method for producing same

#11
20160051576
2016-02-25

Crosslinked polyvinylamine, polyallylamine, and polyethyleneimine for use as bile acid sequestrants

#12
20150197587
2015-07-16

PREPARATION METHOD OF SUPER ABSORBENT POLYMER

#13
20150166876
2015-06-18

Polymer composition for inhibiting the formation of inorganic and/or organic deposits in underground formations

#14
20150166696
2015-06-18

Polymer particles

#15
20140256837
2014-09-11

HYDROGELS THAT UNDERGO VOLUMETRIC EXPANSION IN RESPONSE TO CHANGES IN THEIR ENVIRONMENT AND THEIR METHODS OF MANUFACTURE AND USE

#16
20130022570
2013-01-24

Crosslinked polyvinylamine, polyallylamine, and polyethyleneimine for use as bile acid sequestrants

#17
20120302654
2012-11-29

Hydrogels that undergo volumetric expansion in response to changes in their environment and their methods of manufacture and use

#18
20100330545
2010-12-30

INTELLIGENT TISSUE MIMICKING ULTRASONIC PHANTOM AND METHOD OF PREPARING THE SAME

#19
20050196426
2005-09-08

Hydrogels that undergo volumetric expansion in response to changes in their environment and their methods of manufacture and use