Patents-Review.com
ClassID:

98720 ⎘

C08G18/027 - CPC Classification

Classification description:

Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing urethodione groups

Recent Application in this class:
#1
20240010784
2024-01-11

Non-Ionic Hydrophilized Polyisocyanates Having a Very Low Monomer Content

 #2
20230312525
2023-10-05

AZIRIDINYL FUNCTIONAL COMPOUND

 #3
20230193057
2023-06-22

WATERBORNE CROSSLINKER COMPOSITION

 #4
20230140764
2023-05-04

AZIRIDINE FUNCTIONAL COMPOUND

 #5
20230136495
2023-05-04

Multi-aziridine compound

 #6
20230127229
2023-04-27

Multi-aziridine compound

 #7
20230122028
2023-04-20

COATING COMPOSITION

 #8
20230119082
2023-04-20

(AZIRIDINYL HYDROXY)-FUNCTIONAL ORGANIC COMPOUNDS

 #9
20230097706
2023-03-30

MULTI-AZIRIDINE COMPOUND

 #10
20230096600
2023-03-30

WATERBORNE CROSSLINKER COMPOSITION

 #11
20230086342
2023-03-23

USE OF SPECIFIC OPEN-CHAIN ETHER ISOCYANATES

 #12
20230069357
2023-03-02

TWO-COMPONENT COATING SYSTEM

 #13
20230054196
2023-02-23

MULTI-AZIRIDINE COMPOUND

 #14
20220403207
2022-12-22

REMOVAL OF MONOMERIC ALIPHATIC DIISOCYANATE IN AN ALIPHATIC POLYISOCYANATE USING SCAVENGERS

 #15
20220348708
2022-11-03

METHOD FOR PRODUCING ISOCYANURATES FROM URETDIONES

 #16
20220251280
2022-08-11

PROCESS OF PREPARING ALLOPHANATE- AND/OR THIOALLOPHANATE GROUP-CONTAINING COMPOUNDS

 #17
20220144995
2022-05-12

Process for the preparation of polyisocyanates with dimer, trimer and/or allophanate and optionally urethane structure

 #18
20210024680
2021-01-28

AQUEOUS URETDIONE GROUP-CONTAINING COMPOSITIONS AND METHOD FOR PRODUCING SAME

 #19
20210024679
2021-01-28

CATALYST SYSTEM FOR URETDIONE DISPERSIONS

 #20
20210017323
2021-01-21

AQUEOUS URETDIONE GROUP-CONTAINING COMPOSITIONS AND METHOD FOR PRODUCING SAME

 #21
20210017322
2021-01-21

URETDIONE-CONTAINING POLYURETHANE-DISPERSIONS COMPRISING HYDROPHILIC GROUPS

 #22
20200354508
2020-11-12

Blocked polyisocyanate composition, one-component coating composition, coating film, and coated article

 #23
20190292401
2019-09-26

Basecoat acid neutralization through inorganic salts

 #24
20190292400
2019-09-26

One component polyurethane/allophanate formulations with reactive reducer

 #25
20190292297
2019-09-26

Extended pot-life for low temperature curing polyuretdione resins

 #26
20190292296
2019-09-26

POLYOL ACID NEUTRALIZATION FOR LOW TEMPERATURE URETDIONE CURING

 #27
20190292295
2019-09-26

Polyuretdione-containing resin blend compositions

 #28
20190292294
2019-09-26

ONE COMPONENT ALLOPHANATE FORMULATIONS THROUGH BASECOAT CATALYST MIGRATION

 #29
20190292293
2019-09-26

Curing for polyallophanate compositions through undercoat acid neutralization

 #30
20190292292
2019-09-26

Compositions using polyuretdione resins

 #31
20190040179
2019-02-07

COMPOSITION POLYISOCYANATE BIURET

 #32
20180355091
2018-12-13

Polyisocyanurate polymers and process for the production of polyisocyanurate polymers

 #33
20180134835
2018-05-17

Polyisocyanurate polymer and process for the production of polyisocyanurate polymers

 #34
20180086875
2018-03-29

Polyisocyanurate plastics having high thermal stability

 #35
20180079855
2018-03-22

Process for producing polyisocyanurate plastics

 #36
20170298169
2017-10-19

Polyisocyanate composition and isocyanate polymer composition

 #37
20170008996
2017-01-12

Method for isocyanate modification using catalysts with an NPN sequence

 #38
20170008995
2017-01-12

Process for isocyanate modification using spirocyclic ammonium salts as catalyst

 #39
20160168308
2016-06-16

METHOD FOR PRODUCING POLYISOCYANATES AND USE OF SAID POLYISOCYANATES

 #40
20160159964
2016-06-09

Process for preparing isocyanate homopolymers containing uretdione groups

 #41
20160159963
2016-06-09

Use of succinonitrile in the production of polyisocyanates comprising iminooxadiazinedione groups

 #42
20150210631
2015-07-30

Polyisocyanate composition and isocyanate polymer composition

 #43
20150175859
2015-06-25

Adhesive formulations

 #44
20110301345
2011-12-08

Method for producing 1:1 adducts having a low monomer content from hydroxyalkyl(meth)acrylates and diisocyanates

 #45
20090143558
2009-06-04

Preparation of uretdione polyisocyanates

 #46
20070270565
2007-11-22

New Catalysts for selective isocyanate dimerization

 #47
20070032594
2007-02-08

Self-crosslinking polyurethane dispersions containing uretdione and isocyanate-reactive groups

 #48
20060173152
2006-08-03

Uretdione formation in solution

 #49
20050154171
2005-07-14

Low-viscosity polyisocyante composition having high functionality and method for preparing same

 #50
20050143575
2005-06-30

(Cyclo)condensation of isocyanate compounds

 #51
20050113551
2005-05-26

Preparation of polyisocyanates containing uretdione groups

 #52
20050033005
2005-02-10

Sulfonamide anions as catalysts for NCO oligomerization