Patents-Review.com
ClassID:

98893 ⎘

C08G18/4615 - CPC Classification

Classification description:

Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen; High-molecular-weight compounds; Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen

Recent Application in this class:
#1
20250206981
2025-06-26

COATING SYSTEM HAVING HIGH SURFACE ROUGHNESS

 #2
20240026061
2024-01-25

POLYETHERESTER POLYOL AND USE THEREOF FOR PRODUCING POLYURETHANE RIGID FOAM MATERIALS

 #3
20240010786
2024-01-11

Polyol compositions

 #4
20230272147
2023-08-31

SELECTIVE POLYURETHANE PREPOLYMER SYNTHESIS

 #5
20220372285
2022-11-24

SELECTIVE POLYURETHANE PREPOLYMER SYNTHESIS

 #6
20220282024
2022-09-08

METAL POLYOLS FOR USE IN A POLYURETHANE POLYMER

 #7
20220275145
2022-09-01

Solventless compositions

 #8
20220259365
2022-08-18

COMPOSITION AND PROCESS FOR PRODUCING SILYLATED POLYMERS AND USE THEREOF

 #9
20220259364
2022-08-18

Solvent-based compositions

 #10
20220169901
2022-06-02

Two-component solvent-less adhesive composition

 #11
20220098436
2022-03-31

Durable, electrically conductive polyurethane compositions and methods of applying same

 #12
20220089807
2022-03-24

Polyester polyol and polyurethane

 #13
20210363290
2021-11-25

POLYOL COMPOSITIONS

 #14
20210070915
2021-03-11

POLYURETHANE

 #15
20190292612
2019-09-26

Use of hydroxy functional waterborne resins to create urethane crosslinking in leather finishes

 #16
20190241699
2019-08-08

Method of preparing polyurethanes from oligomeric polyol compositions and polyisocyanates

 #17
20190153259
2019-05-23

Durable, electrically conductive transparent polyurethane compositions and methods of applying same

 #18
20190055346
2019-02-21

Method of preparing oligomeric polyol compositions

 #19
20190055345
2019-02-21

Polyurethanes prepared from oligomeric polyol compositions and polyisocyanates

 #20
20190040184
2019-02-07

Oligomeric polyol compositions

 #21
20190031912
2019-01-31

Sprayable polyurethane/urea elastomer for agriculture

 #22
20190010372
2019-01-10

Two-component curable solventless-type laminate adhesive and resin cured product

 #23
20180355097
2018-12-13

Composition comprising oligomeric polyol compositions and polyisocyanates

 #24
20180355092
2018-12-13

Polyurethane

 #25
20180312720
2018-11-01

Aqueous base paints containing cross-linked polyurethane binders and a special solvent composition

 #26
20180071715
2018-03-15

Absorbent element, assembly and fabrication process

 #27
20170015862
2017-01-19

Coating Composition

 #28
20160199541
2016-07-14

Bioelastomers and applications thereof

 #29
20150376448
2015-12-31

Water-reducible single-component moisture-curing polyurethane coatings

 #30
20150080535
2015-03-19

Hydroxylamino polymer and method for the production thereof

 #31
20140341835
2014-11-20

Hydroxy amino polymer and use thereof in polyurea/polyurethane tissue adhesives

 #32
20140329972
2014-11-06

Hydroxy-aminopolymers and method for producing same

 #33
20140134540
2014-05-15

Photosensitive composition, planographic printing plate precursor, polyurethane, and method for producing polyurethane

 #34
20140094585
2014-04-03

Polymers containing metathesized natural oil derivatives

 #35
20140066534
2014-03-06

Polyurethane foam and method for producing same

 #36
20130150526
2013-06-13

Process for the preparation of polyol mixtures

 #37
20130138148
2013-05-30

Biocompatible surgical compositions

 #38
20130041101
2013-02-14

Compositions comprising an amide moiety containing polyol

 #39
20120215028
2012-08-23

BIOBASED POLYOL CROSS-LINKERS FOR USE IN PREPARING POLYESTERS AND REVERSIBLE POLYURETHANES

 #40
20120180952
2012-07-19

Laminating adhesive

 #41
20100324206
2010-12-23

Dispersants

 #42
20100255934
2010-10-07

COMPOSITIONS FOR GOLF EQUIPMENT

 #43
20100249360
2010-09-30

LAMINATING ADHESIVE

 #44
20080188326
2008-08-07

Compositions for golf equipment

 #45
20080064527
2008-03-13

Compositions for golf equipment

 #46
20070135605
2007-06-14

Biocompatible surgical compositions

 #47
20070106046
2007-05-10

Method for producing dendritic or hyperbranched polyurethanes

 #48
20070093317
2007-04-26

Compositions for golf equipment

 #49
20070073029
2007-03-29

Fusible catalysts and polyurethane products made therefrom

 #50
20060205912
2006-09-14

Poly(urethane carbonate)polyols

 #51
20050215666
2005-09-29

Method for coating a substrate with a decorative coating composition

 #52
20050131134
2005-06-16

Use of urea crystals for non-polymeric coatings

 #53
15589182
2018-08-21

Oligomeric polyol compositions