C08G18/3878 - CPC Classification Index

ClassID:

98850 ⎘

C08G18/3878 - CPC Classification

Classification description:

Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen; Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus

Sub-classes:

C08G18/388 » {having phosphorus bound to carbon and/or to hydrogen} 35
C08G18/3882 » {having phosphorus bound to oxygen only} 12
C08G18/3889 » {having nitrogen in addition to phosphorus} 18
C08G18/3891 » {having sulfur in addition to phosphorus} 2

Recent Application in this class:

20220267508

2022-08-25

Two-component polyurethane composition

20210079301

2021-03-18

Rigid polyurethane foam containing reactive flame retardant

20200095390

2020-03-26

Foam insulation with enhanced fire and smoke performance

20190119468

2019-04-25

Reactive flame retardants for flexible polyurethane foams

20190092917

2019-03-28

Foam insulation with enhanced fire and smoke performance

20190023873

2019-01-24

Reactive flame retardants for flexible polyurethane foams

20180250442

2018-09-06

Polyurethanes for osteoimplants

20180030245

2018-02-01

Spray foams containing non-halogenated fire retardants

20170304496

2017-10-26

Polyurethanes for osteoimplants

#10

20170073488

2017-03-16

Inherent flame retardant rigid polyurethane foam

#11

20160243284

2016-08-25

Polyurethanes for osteoimplants

#12

20160238857

2016-08-18

Eyewear material, eyewear frame, and eyewear

#13

20160083500

2016-03-24

Phosphorous containing flame retardants

#14

20160017127

2016-01-21

Spray foams containing non-halogenated fire retardants

#15

20150315393

2015-11-05

Ink compositions

#16

20130236547

2013-09-12

Polyurethanes for osteoimplants

#17

20130210999

2013-08-15

Ink compositions

#18

20130012656

2013-01-10

Heat-resistant structural wood adhesive compositions involving pMDI, polyol and aromatic polyols

#19

20120037034

2012-02-16

Coating compositions comprising polyurea and a phosphorous-containing polyol

#20

20120015574

2012-01-19

METHOD FOR FORMULATING A REACTIVE POLYURETHANE EMULSION

#21

20110268782

2011-11-03

Polyurethanes for osteoimplants

#22

20110124760

2011-05-26

Fire-resistant polyurethane foam and fabrication method thereof

#23

20100069599

2010-03-18

OXETANE-CONTAINING RESIN, AS WELL AS AN ADHESIVE AND A RESIST AGENT USING THE SAME

#24

20090299002

2009-12-03

Process for the preparation of self-extinguishing thermoplastic polyurethanes

#25

20080245998

2008-10-09

Use of phosphonic acid diesters and diphosphonic acid diesters and thermally curable mixtures containing phosphonic acid diesters and diphosphonic acid diesters

#26

20080132615

2008-06-05

Self-extinguishing thermoplastic polyurethanes, a process for their production and their use

#27

20050027033

2005-02-03

Polyurethanes for osteoimplants