ClassID:

98860

C08G18/4018 - page 3 - 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; Two or more macromolecular compounds not provided for in one single group of groups  -  Mixtures of compounds of group with compounds of group

Recent Application in this class:
#601
20090012230
2009-01-08

Sealant Composition

#602
20080319132
2008-12-25

Amorphous Polyester Urethane Networks Having Shape Memory Properties

#603
20080311419
2008-12-18

Moisture-curable, graft-modified resin composition, process for its manufacture and process for bonding substrates employing the resin composition

#604
20080305342
2008-12-11

Aqueous polyurethane dispersions

#605
20080269454
2008-10-30

Linear thermoplastic polyurethanes and method of fabricating the same

#606
20080269369
2008-10-30

Foamed isocyanate-based polymer having improved hardness properties and process for production thereof

#607
20080262613
2008-10-23

Biocompatible, biodegradable polyurethane materials with controlled hydrophobic to hydrophilic ratio

#608
20080236449
2008-10-02

NOVEL DUAL-CURABLE WATER-BORNE URETHANE DISPERSIONS

#609
20080234402
2008-09-25

Polyisocyanurate Rigid Foam and Method for the Production Thereof

#610
20080207787
2008-08-28

Rigid polyurethane foams with increased heat performance

#611
20080200574
2008-08-21

Polyurethane foam and a resin composition

#612
20080182925
2008-07-31

Reactive hot melt adhesive with bituminous additive

#613
20080171832
2008-07-17

Polyurethane dispersions based on 2,2'-MDI

#614
20080171212
2008-07-17

Protective Coating for Metals

#615
20080171198
2008-07-17

Window interlayer with sound attenuation properties

#616
20080171197
2008-07-17

Automotive window, high impact interlayer

#617
20080166485
2008-07-10

Aqueous polyurethane compositions

#618
20080161528
2008-07-03

Sulfide-containing polythiols

#619
20080125541
2008-05-29

Storage-stable aqueous emulsions of α-silyl terminated polymers

#620
20080114086
2008-05-15

Process for the preparation of polyether-ester polyols

#621
20080102157
2008-05-01

Flavored chewable foams and a process for their production

#622
20080075685
2008-03-27

Polymer compositions containing polyurethanes

#623
20080070999
2008-03-20

Alkylpolyglycosides useful as stabilizers for pur foams

#624
20080058436
2008-03-06

Rigid polyurethane foams with low thermal conductivity and a process for their production

#625
20080051481
2008-02-28

Resin composition and an article formed therefrom

#626
20080039582
2008-02-14

POLYTRIMETHYLENE ETHER-BASED POLYURETHANE IONOMERS

#627
20070265413
2007-11-15

Aliphatic, sinterable, thermoplastic polyurethane molding compositions with improved blooming behavior

#628
20070265388
2007-11-15

Polyurethane dispersion and articles prepared therefrom

#629
20070259984
2007-11-08

Microporous coating based on polyurethane polyurea

#630
20070256597
2007-11-08

Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same

#631
20070254974
2007-11-01

Production of polyurethane wound dressing foams

#632
20070251421
2007-11-01

Powder coatings prepared from polyurethanes and poly(ureaurethane)s, coated articles and methods of making the same

#633
20070249746
2007-10-25

Microporous coating based on polyurethane polyurea

#634
20070248827
2007-10-25

Multilayer laminated articles including polyurethane and/or poly(ureaurethane) layers and methods of making the same

#635
20070244270
2007-10-18

Method of catalyzing a reaction to form a urethane coating and a complex for use in the method

#636
20070238848
2007-10-11

High impact poly (urethane urea) polysulfides

#637
20070235691
2007-10-11

Ester alcohols and substituted carbamates thereof for minimizing deterioration of polyurethane foams

#638
20070232773
2007-10-04

Polyester polyol and process for producing the same

#639
20070232764
2007-10-04

Moisture-curable polyurethane hot-melt adhesive

#640
20070225468
2007-09-27

Polyurethanes prepared from polyester polyols and/or polycaprolactone polyols, articles and coatings prepared therefrom and methods of making the same

#641
20070219283
2007-09-20

Aromatic diacid ester diols and substituted carbamates thereof for minimizing deterioration of polyurethane foams

#642
20070213465
2007-09-13

Moisture-Hardening Hot-Melt Adhesives, Method for the Production and the Use Thereof

#643
20070208095
2007-09-06

Rigid polyurethane foam based on toluene diamine-initiated polyols

#644
20070179254
2007-08-02

Adhesives

#645
20070173627
2007-07-26

Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same

#646
20070173626
2007-07-26

Novel polyols derived from a vegetable oil using an oxidation process

#647
20070173601
2007-07-26

Polyurethanes, articles and coatings prepared therefrom and methods of making the same

#648
20070173582
2007-07-26

Reinforced polyurethanes and poly(ureaurethane)s, methods of making the same and articles prepared therefrom

#649
20070167601
2007-07-19

Polyurethanes prepared from polycarbonate polyols, articles and coatings prepared therefrom and methods of making the same

#650
20070167600
2007-07-19

Polyurethanes prepared from polycaprolactone polyols, articles and coatings prepared therefrom and methods of making the same

#651
20070167565
2007-07-19

Polyurethane-polyurea dispersions based on polyether-polycarbonate-polyols

#652
20070155942
2007-07-05

Polyurethanes, articles and coatings prepared therefrom and methods of making the same

#653
20070155940
2007-07-05

IMPACT RESISTANT POLYUREAURETHANE LENS

#654
20070155936
2007-07-05

Polyurethanes, articles and coatings prepared therefrom and methods of making the same

#655
20070155935
2007-07-05

Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same

#656
20070149749
2007-06-28

Polyurethanes prepared from polycarbonate polyols, articles and coatings prepared therefrom and methods of making the same

#657
20070149748
2007-06-28

Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same

#658
20070149747
2007-06-28

Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same

#659
20070148471
2007-06-28

Impact resistant polyurethane and poly(ureaurethane) articles and methods of making the same

#660
20070142544
2007-06-21

High performance polyurethane carpet backings containing modified vegetable oil polyols

#661
20070142489
2007-06-21

Method for producing polyurethane foam

#662
20070129456
2007-06-07

Solvent-less polyurethane foam with micro pores and method of fabricating synthetic leather therefrom

#663
20070129452
2007-06-07

Water-blown, flame retardant rigid polyurethane foam

#664
20070073031
2007-03-29

Golf ball

#665
20070060660
2007-03-15

Process for making rigid polyurethane foams

#666
20070054972
2007-03-08

Polyurethane foam composition

#667
20070049684
2007-03-01

Polyurethane-polyurea dispersions and their use as coating compositions

#668
20070037953
2007-02-15

Polyols derived from a vegetable oil using an oxidation process

#669
20070015842
2007-01-18

Glass fiber reinforced polyurethane/polyisocyanurate foam

#670
20070009724
2007-01-11

Process for the production of a microfibrous chamois woven-non-woven fabric containing an elastomeric nanocomposite matrix

#671
20060293468
2006-12-28

Polymer blend based on polycarbonate polyols

#672
20060293400
2006-12-28

Polyurethane foams made from hydroxymethyl-containing polyester polyols

#673
20060276609
2006-12-07

Vegetable oil based polyols and polyurethanes made therefrom

#674
20060269758
2006-11-30

Method of making water repellent laminates

#675
20060258832
2006-11-16

Device for producing polyether alcohols

#676
20060258762
2006-11-16

Hydrocarbon or hydrofluorocarbon blown ASTM E-84 class I rigid polyurethane foams

#677
20060252843
2006-11-09

Wiring-connecting material and wiring-connected board production process using the same

#678
20060241273
2006-10-26

High impact poly (urethane urea) polysulfides

#679
20060237682
2006-10-26

Size composition

#680
20060229371
2006-10-12

Composition for preparing rigid polyurethane foam and rigid polyurethane foam made therefrom

#681
20060175575
2006-08-10

Method for preparing phthalate polyester polyol-based dimensionally stable spray polyurethane foam

#682
20060169948
2006-08-03

Liquid hardness agent for open cell foams

#683
20060160910
2006-07-20

Hydrofluorocarbon compositions

#684
20060149020
2006-07-06

Polyurethane dispersion (PUD) with improved isopropanol resistance, flexibility and softness

#685
20060135636
2006-06-22

Isocyanate-based polymer foams with nano-scale materials

#686
20060122356
2006-06-08

Polyurethane resin and process for producing the same

#687
20060106168
2006-05-18

Curable urethane resin composition

#688
20060106167
2006-05-18

Moisture-reactive hot-melt compositions

#689
20060084775
2006-04-20

Coating material composition stable to hydrolysis

#690
20060084709
2006-04-20

High-temperature rigid polyurethane spray foam for pipe insulation

#691
20060079589
2006-04-13

Method of producing polyurethane foam sheet and laminated sheet using same

#692
20060058453
2006-03-16

Polyurethane dispersion and articles prepared therefrom

#693
20060052467
2006-03-09

Polyol composition and polyisocyanate-based foam prepared therefrom

#694
20060047064
2006-03-02

Coating agent for forming antifogging film and method for forming antifogging film using same

#695
20060047011
2006-03-02

PUR/PIR rigid foams based on aliphatic polyester polyols

#696
20060035994
2006-02-16

Method for preparing phthalate polyester polyol-based dimensionally stable spray polyurethane foam

#697
20060033079
2006-02-16

Noncombustible pre-mixture

#698
20060025563
2006-02-02

Sulfide-containing polythiols

#699
20060025487
2006-02-02

Sound-absorbing and soundproofing polyurethane composition

#700
20060014846
2006-01-19

Water blown polyurethane spray foam system

#701
20060014843
2006-01-19

Vapor pressure depressant and use thereof

#702
20060009605
2006-01-12

Elastomer composition, a resin component, and a process for making a composite structure

#703
20060008419
2006-01-12

Biomedical foams

#704
20050267278
2005-12-01

Polyurethane containing a polyol composition comprising a highly branched polysaccharide, mix and process for preparation thereof

#705
20050222368
2005-10-06

Aqueous polyurethane dispersions

#706
20050221012
2005-10-06

Method for manufacturing a lightfast synthetic leather and products manufactured according to the method

#707
20050197413
2005-09-08

Flexible molded parts of expanded polyurethane and their use

#708
20050165122
2005-07-28

Polyurethane foam composition

#709
20050159500
2005-07-21

Polyether esters as flame retardants for polyurethane flexible foams

#710
20050148677
2005-07-07

Low K-factor rigid foam systems

#711
20050137376
2005-06-23

Polyurethane reactive composition

#712
20050136263
2005-06-23

Flexible polymer window

#713
20050131094
2005-06-16

Rigid foam compositions and methods employing alkyl alkanoates as a blowing agent

#714
20050131093
2005-06-16

Vegetable oil-based coating and method for application

#715
20050131092
2005-06-16

Vegetable oil-based coating and method for application

#716
20050123684
2005-06-09

Coatings with improved chip resistance and methods of making the same

#717
20050075470
2005-04-07

Self-crosslinking polyurethane dispersions

#718
20050072068
2005-04-07

System for securing a post

#719
20050049354
2005-03-03

Moisture-curing adhesives

#720
20050038222
2005-02-17

Process for filament winding

#721
20050032925
2005-02-10

Phthalate polyester polyol-based compositions and high dimensionally stable all water-blown spray polyurethane foam derived therefrom

#722
20050031871
2005-02-10

Composite resin particle with specific shape factor

#723
20050014858
2005-01-20

Urethane polyol prepolymer, porous polyurethane sheet and method of preparing the same

#724
20050014857
2005-01-20

Fine cell, water-blown rigid polyurethane foams

#725
20050004324
2005-01-06

Permselective structurally robust membrane material

#726
17901193
2023-11-28

HFO-containing isocyanate-reactive compositions, related foam-forming compositions and flame retardant PUR-PIR foams

#727
16285355
2022-12-06

Polymeric materials with improved environmental durability