ClassID:

98879

C08G18/4261 - 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 oxygen in the form of ether groups prepared by oxyalkylation of polyesterpolyols

Recent Application in this class:
#1
20230357496
2023-11-09

AROMATIC POLYESTER POLYETHER POLYURETHANE PANELS AND USEFUL MATERIALS COMPRISING SAME

#2
20230085525
2023-03-16

HYPERBRANCHED POLYESTER POLYOLS SUITABLE FOR USE IN ORGANIC SOLVENT-BASED TWO-COMPONENT POLYURETHANE COATING COMPOSITIONS

#3
20230002552
2023-01-05

Process for preparing polyoxyalkylene polyester polyols

#4
20220195182
2022-06-23

PLASTICIZER LIGNIN COMPOSITIONS

#5
20220153927
2022-05-19

Aromatic polyester polyether polyurethane panels and useful materials comprising same

#6
20210122919
2021-04-29

Polyurethane polymer having a hardness of less than or equal to 60 shore A and good abrasion resistance

#7
20210062055
2021-03-04

Fast set moisture curable hot melt adhesive composition and articles including the same

#8
20200407609
2020-12-31

Moisture curable polyurethane hot melt adhesive composition having low levels of diisocyanate monomer

#9
20200377653
2020-12-03

Alkoxylated bio-oil polyol compositions

#10
20200317860
2020-10-08

METHOD FOR PRODUCING POLYETHERESTER POLYOLS

#11
20200317849
2020-10-08

Thermoplastic compositions, methods, apparatus, and uses

#12
20200095471
2020-03-26

Moisture-Curable Hot-Melt Adhesive Agent

#13
20200031991
2020-01-30

Aromatic polyester polyether polyols, polyurethanes made therefrom and building materials comprising same

#14
20190119439
2019-04-25

Aromatic polyester polyether polyols, polyurethanes made therefrom and building materials comprising same

#15
20180334530
2018-11-22

PUR/PIR rigid foams made of polyaddition oligoesters

#16
20180171174
2018-06-21

Quick-drying, energy-elastic, scratch-resistant and stable coating compounds

#17
20170342192
2017-11-30

AQUEOUS PEPTIDE-STABILIZED POLYURETHANE DISPERSIONS

#18
20160060381
2016-03-03

Polyurethane resin for moisture-permeable water-proof materials, and polyurethane resin composition

#19
20140242313
2014-08-28

Insulation moulding and method for its manufacture

#20
20140205665
2014-07-24

Bioresorbable microparticles

#21
20140142257
2014-05-22

Polyurethane resin for moisture-permeable water-proof materials, and polyurethane resin composition

#22
20130035467
2013-02-07

Hybrid polyester-polyether polyols

#23
20120277338
2012-11-01

Method of improving mechanical strength of flexible polyurethane foams made from bio-based polyols, the polyol compositions utilized therein and the foams produced thereby

#24
20120225278
2012-09-06

Method for producing a foam composite element

#25
20120123008
2012-05-17

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

#26
20120116114
2012-05-10

Process for producing polyester polyols having secondary OH end groups

#27
20110124729
2011-05-26

USE OF HIGHLY-BRANCHED POLYESTERS IN COSMETIC AND DERMATOLOGICAL FORMULATIONS

#28
20110111117
2011-05-12

Coating compositions having improved early hardness

#29
20110091689
2011-04-21

Polyurethane foam for flame-laminating

#30
20100324230
2010-12-23

HYDROXY COMPOUND, PROCESS FOR ITS PRODUCTION, PREPOLYMER EMPLOYING THE HYDROXY COMPOUND, AND POLYURETHANE

#31
20100087593
2010-04-08

RESIN COMPOSITION COMPRISING THERMOPLASTIC POLYURETHANE, AND HOT MELT ADHESIVE

#32
20080108719
2008-05-08

Phthalic Anhydride Based Polyester-Ether Polyols and Double Metal Cyanide Catalyst System for Preparing Same

#33
20070190257
2007-08-16

Coating compositions having improved early hardness

#34
20070160852
2007-07-12

Process of making mar-resistant oligomeric-based coatings for glass-plastic glazing products

#35
20070154723
2007-07-05

Mar-resistant glass-plastic glazing products

#36
20070144654
2007-06-28

Process for removing defects from glass laminates

#37
20060281891
2006-12-14

Urethane resin solution, process for its production and process for producing urethane resin

#38
20060135637
2006-06-22

Phthalic anhydride based polyester-ether polyols and double metal cyanide catalyst system for preparing same

#39
20050085658
2005-04-21

Phthalic anhydride based polyester-ether polyols and double metal cyanide catalyst system for preparing same

#40
20050077002
2005-04-14

Mar-resistant oligomeric-based coatings for glass-plastic glazing products