ClassID:

98880

C08G18/4263 - 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 containing carboxylic acid groups

Recent Application in this class:
#1
20250345661
2025-11-13

GOLF BALL PAINT RESIN AND GOLF BALL

#2
20250026878
2025-01-23

MARINE BIODEGRADABLE POLYOL, MARINE BIODEGRADABLE POLYMER COMPOUND, AND MARINE BIODEGRADABLE RESIN COMPOSITION

#3
20240018388
2024-01-18

SCALABLE INTER-DIFFUSED ZWITTERIONIC POLYURETHANES FOR DURABLE ANTIBACTERIAL COATINGS

#4
20230272212
2023-08-31

Polyol blends and rigid foams with improved low-temperature r-values

#5
20230002963
2023-01-05

MOISTURE-PERMEABLE WATERPROOF FABRIC

#6
20230002552
2023-01-05

Process for preparing polyoxyalkylene polyester polyols

#7
20220325153
2022-10-13

Urethane prepolymer, adhesive, multilayer body and synthetic leather

#8
20220282024
2022-09-08

METAL POLYOLS FOR USE IN A POLYURETHANE POLYMER

#9
20220267636
2022-08-25

ONE-PACK POLYURETHANE DISPERSIONS, THEIR MANUFACTURE AND USE

#10
20220213347
2022-07-07

Scalable inter-diffused zwitterionic polyurethanes for durable antibacterial coatings

#11
20220041794
2022-02-10

Hydroxyl-Functional Inherent Matting Waterborne Polyurethanes and High Performance Inherent Matting Coating Composed by the Same

#12
20210024744
2021-01-28

Polyol blends and rigid foams with improved low-temperature R-values

#13
20200347177
2020-11-05

Photocurable resin composition and use thereof

#14
20200347175
2020-11-05

Polyurethane cementing wiper plugs

#15
20200017735
2020-01-16

MOISTURE-CURABLE POLYURETHANE HOT-MELT RESIN COMPOSITION

#16
20190359848
2019-11-28

Solvent borne non-isocyanate curable two-components coating composition

#17
20190276703
2019-09-12

Two-component putty, method for coating a substrate with such putty, substrates coated with such putty and use for such putty for improving erosion resistance

#18
20190127617
2019-05-02

Two-component solventless adhesive compositions and methods of making same

#19
20190111185
2019-04-18

Biodegradable, biocompatible 3D liquid crystal elastomeric foam scaffolds having tailor-made animal (human) pore cell sizes via a salt leaching method are capable of growing tissue therein for therapeutic reconstruction of damaged and/or diseased tissue or organs

#20
20190106607
2019-04-11

Conductive adhesive composition

#21
20190077955
2019-03-14

Polyester polyols and methods of making and using the same

#22
20190071533
2019-03-07

POLYESTER POLYOLS IMPARTING IMPROVED FLAMMABILITY PROPERTIES

#23
20180319926
2018-11-08

POLYURETHANE FOAM FOR NOISE AND VIBRATION ABSORPTION

#24
20180273671
2018-09-27

Polyurethane catalyst and application thereof

#25
20180104718
2018-04-19

Method for forming multilayer coating film

#26
20170327621
2017-11-16

Hyperbranched polymer modified with isocyanate linker and mix of short and long chain alkyl polyether

#27
20170175151
2017-06-22

Materials derived from fermentation-produced rhamnolipids and methods of production

#28
20170066921
2017-03-09

Polyester polyols and methods of making and using the same

#29
20160002386
2016-01-07

POLYESTER POLYOLS IMPARTING IMPROVED FLAMMABILITY PROPERTIES

#30
20150175833
2015-06-25

Aqueous coating composition and coating method using same

#31
20150112029
2015-04-23

Polyester polyols and methods of making and using the same

#32
20150064476
2015-03-05

Aqueous paint composition and method for forming coating

#33
20150037591
2015-02-05

Multilayer film-forming method and coated article

#34
20140163164
2014-06-12

Polyurethane film and processed film produced using same

#35
20130004776
2013-01-03

Method for forming multilayer coating film

#36
20120123008
2012-05-17

Process for the preparation of a polyurethane polymer with secondary hydroxyl end groups comprising polyester polyols

#37
20110257329
2011-10-20

Quick-drying coating compounds

#38
20110144259
2011-06-16

USE OF 1,1-DIMETHYLOL CYCLOALKANES OR 1,1-DIMETHYLOL CYCLOALKENES FOR THE PRODUCTION OF POLYMERS

#39
20110045178
2011-02-24

METHOD FOR THE ADJUSTMENT OF DEFINED MORPHOLOGIES OF SEGREGATED PHASES IN THIN LAYERS

#40
20110040065
2011-02-17

Polyester resin, production process therefor and use thereof

#41
20110040030
2011-02-17

USE OF A CYCLOHEXANE DIOL MIXTURE FOR MANUFACTURING POLYMERS

#42
20110020554
2011-01-27

AQUEOUS COATING COMPOSITIONS AND PROCESS FOR THE PRODUCTION OF COATING LAYERS

#43
20100242798
2010-09-30

Laminating adhesive

#44
20100221442
2010-09-02

Aqueous intermediate coating composition and method for forming multilayer coating film

#45
20100041818
2010-02-18

Water-borne polyurethane coatings

#46
20100022717
2010-01-28

A terminal isocyanate group-containing polyamide resin, alkoxysilane-modified polyamide resin, processes for production of the resins, hot-melt adhesive agent, and cured resin product

#47
20100004386
2010-01-07

Aqueous polyurethane resin composition and one-component adhesive agent and laminated body that use the same, and method for manufacturing aqueous polyurethane resin composition

#48
20090324843
2009-12-31

PROCESS FOR PRODUCING MULTICOAT COLOR AND/OR EFFECT PAINT SYSTEMS

#49
20090202839
2009-08-13

ADHESIVE AND LAMINATE FOR PACKAGING USING THE SAME

#50
20090155481
2009-06-18

Low protonation constant hydroxy acids

#51
20090048105
2009-02-19

Modifying agent for coating composition for producing protective layer in thermosensitive recording medium, coating composition for protective layer in thermosensitive recording medium, and thermosensitive recording medium using the same

#52
20080319095
2008-12-25

Thermosetting Polyamide Foam, Uses Thereof, and Method for Producing Thermosetting Polyamide

#53
20080194787
2008-08-14

Low-Viscosity Uretdion Group-Containing Polyaddition Compounds, Method Of Production And Use Thereof

#54
20060217497
2006-09-28

Water-base coating material

#55
20060167203
2006-07-27

Liquid carboxy-containing polyester oligomer, water-compatible polyurethane resin, and process for producing the same

#56
20060149019
2006-07-06

Aqueous coatings for food containers

#57
20060089453
2006-04-27

Water-borne dispersions of oil modified urethane polymers

#58
20050277732
2005-12-15

Two-component coating composition

#59
20050054786
2005-03-10

Two component coating compositions containing highly branched copolyester polyol