ClassID:

98730

C08G18/0833 - CPC Classification

Classification description:

Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen; Processes; Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups together with anionic or anionogenic groups

Recent Application in this class:
#1
20260035504
2026-02-05

POLYMER AND USE THEREOF

#2
20230102482
2023-03-30

Adhesive composition comprising a polyurethane and a cationic dopant

#3
20220105021
2022-04-07

Color protectant compositions

#4
20210163657
2021-06-03

Zwitterionic polymers for biomedical applications

#5
20210155733
2021-05-27

Composition for forming polyurethane film and article comprising coating layer derived from the same

#6
20210102102
2021-04-08

Adhesive composition comprising a polyurethane and a cationic dopant

#7
20200248054
2020-08-06

Polyurethane adhesive layers for electro-optic assemblies

#8
20190308156
2019-10-10

Aqueous dispersion, method for producing the same, and image-forming method

#9
20190211158
2019-07-11

DISPERSION

#10
20190177572
2019-06-13

Anti-fouling coatings fabricated from polymers containing ionic species

#11
20190106609
2019-04-11

Polyurethane adhesive layers for electro-optic assemblies

#12
20190076348
2019-03-14

Color protectant compositions

#13
20170174911
2017-06-22

Anti-fouling coatings fabricated from polymers containing ionic species

#14
20170096520
2017-04-06

Amphoteric shape-memory polyurethane and method for preparing the same

#15
20170088758
2017-03-30

Polyurethane adhesive layers for electro-optic assemblies

#16
20160347900
2016-12-01

Softening thermoplastic polyurethanes using ionomer technology

#17
20140024768
2014-01-23

Carboxybetaine-functionalized diols and zwitterionic polyurethane hydrogels derived therefrom

#18
20120238697
2012-09-20

Cationic blocked polyisocyanate and aqueous composition comprising the same

#19
20110143620
2011-06-16

Chemical resistant ionomers and protective coverings