C08G18/2805 - CPC Classification Index

ClassID:

98782 ⎘

C08G18/2805 - CPC Classification

Classification description:

Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen Compounds having only one group containing active hydrogen

Sub-classes:

C08G18/281 » {Monocarboxylic acid compounds} 42
C08G18/2815 » {Monohydroxy compounds} 63
C08G18/285 » {Nitrogen containing compounds} 80
C08G18/288 » {Compounds containing at least one heteroatom other than oxygen or nitrogen} 57
C08G18/2895 » {Compounds containing active methylene groups} 17

Recent Application in this class:

20250092183

2025-03-20

PREPOLYMER COMPOSITION, POLYURETHANE RESIN, ELASTIC MOLDED ARTICLE, AND METHOD OF PRODUCING PREPOLYMER COMPOSITION

20210071032

2021-03-11

Actinic radiation-curable urethane/urea-containing aerospace coatings and sealants

20190169465

2019-06-06

Actinic radiation-curable urethane/urea-containing aerospace coatings and sealants

20190053883

2019-02-21

Three dimensional fabricating material systems and methods for producing layered dental products

20180162981

2018-06-14

Process for producing polyisocvanurate plastics having functionalized surfaces

20170360534

2017-12-21

Three-dimensional fabricating material systems and methods for producing layered dental products

20160237310

2016-08-18

Crosslinkers for coating compounds

20150299377

2015-10-22

Thermoplastic polyurethanes with crystalline chain ends

20150065630

2015-03-05

ICI thickener composition and uses

#10

20140309323

2014-10-16

Polyurethane foam composition

#11

20140179864

2014-06-26

Powdered polyurethane urea resin composition for slush molding and manufacturing process therefor

#12

20130158194

2013-06-20

Rheology modifier

#13

20110263753

2011-10-27

Water dispersible epoxy urethane compounds and coating compositions

#14

20110042002

2011-02-24

Fastening element for fastening to a base body and method for fastening said fastening element

#15

20090012322

2009-01-08

Alkoxysilanes and Use Thereof In Alkoxysilane Terminated Prepolymers

#16

20090012258

2009-01-08

Process for producing urethane resin and pressure-sensitive adhesive

#17

20070117951

2007-05-24

Spandex from high molecular weight poly (tetramethylene-co-ethyleneether) glycols

#18

20050075470

2005-04-07

Self-crosslinking polyurethane dispersions