ClassID:

98856

C08G18/3895 - 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 containing silicon Inorganic compounds, e.g. aqueous alkalimetalsilicate solutions; Organic derivatives thereof containing no direct silicon-carbon bonds

Recent Application in this class:
#1
20260071423
2026-03-12

UTILITY MATERIALS INCORPORATING A MICROPARTICLE MATRIX FORMED WITH A SETTING AGENT

#2
20250346707
2025-11-13

ADHESIVE FOR DERIVED WOOD PRODUCTS

#3
20240191499
2024-06-13

UTILITY MATERIALS INCORPORATING A MICROPARTICLE MATRIX FORMED WITH A SETTING AGENT

#4
20220169779
2022-06-02

MATERIAL FOR MEDICAL USE AND METHOD FOR PRODUCING SAME

#5
20220010550
2022-01-13

UTILITY MATERIALS INCORPORATING A MICROPARTICLE MATRIX FORMED WITH A SETTING AGENT

#6
20210189051
2021-06-24

Process for preparing a dispersion of inorganic oxide particles in polyester polyol

#7
20200291229
2020-09-17

Amino silicone oil-modified elastomer material and preparation method thereof

#8
20200080299
2020-03-12

UTILITY MATERIALS INCORPORATING A MICROPARTICLE MATRIX FORMED WITH A SETTING AGENT

#9
20200040127
2020-02-06

Oxidic silicon particle dispersion in polyol

#10
20190256678
2019-08-22

HYBRID AEROGELS BASED ON CLAYS

#11
20180112801
2018-04-26

Sprayable and pumpable urea silicate foam for pipe pillows, trench breakers and civil construction applications

#12
20170321417
2017-11-09

Utility materials incorporating a microparticle matrix formed with a setting agent

#13
20170050990
2017-02-23

Methods and compositions for preparing silica aerogels

#14
20150191566
2015-07-09

Polyisobutylene-based polyurethanes containing organically modified montmorillonite

#15
20150126632
2015-05-07

Organomineral solid and foamed material

#16
20120190792
2012-07-26

Siliceous-based polyurea compositions

#17
20120142240
2012-06-07

POLYURETHANE COMPOSITE MATERIAL

#18
20120135216
2012-05-31

Organic-inorganic silica particles, method of preparing the same, and hard coating composition containing the same

#19
20110266497
2011-11-03

Process for producing silica-comprising polyol dispersions and their use for producing polyurethane materials

#20
20110262733
2011-10-27

Fibrous plasticized gypsum composition

#21
20110100259
2011-05-05

Stable polyisocyanates comprising nanoparticles

#22
20100316550
2010-12-16

Methods and compositions for preparing silica aerogels

#23
20100247897
2010-09-30

MONOLITHIC POLYMER CROSSLINKED COMPOSITE MATERIALS AND METHODS OF MAKING

#24
20100204355
2010-08-12

POLYMER NANOENCAPSULATED ACID-CATALYZED SOL-GEL SILICA MONOLITHS

#25
20100179288
2010-07-15

Highly porous and mechanically strong ceramic oxide aerogels

#26
20100152335
2010-06-17

Fire retardancy and shape retention reinforced polyester

#27
20100130642
2010-05-27

LACQUERS CONTAINING PARTICLES WITH PROTECTED ISOCYANATE GROUPS

#28
20100116405
2010-05-13

Utility materials incorporating a microparticle matrix formed with a setting agent

#29
20090304938
2009-12-10

Polyisocyanate-Based Binder for Mineral Wool Products

#30
20090148654
2009-06-11

FLUOROPOLYMER COMPOSITIONS AND TREATED SUBSTRATES

#31
20090061204
2009-03-05

Multilayer fire-resistant material

#32
20080306191
2008-12-11

Polyisocyanate and Waterglass Based Hybrid Resins, Composites Containing Them and Process to Produce Them

#33
20080262169
2008-10-23

Coating materials containing particles with protected isocyanate groups

#34
20080028983
2008-02-07

Particles with protected isocyanate groups

#35
20070249862
2007-10-25

Process for the Production of Polyisocyanate/Polysilicic Acid Based Resins with Widely Variable Processability and Setting Periods

#36
20070213417
2007-09-13

Open-Cell Foam Materials, Method For Producing Them And Their Use

#37
20070072991
2007-03-29

Synthesis of thermoplastic polyurethane composites

#38
20060281825
2006-12-14

Microporous Polyisocyanate Based Hybrid Materials

#39
20060135636
2006-06-22

Isocyanate-based polymer foams with nano-scale materials

#40
20060051595
2006-03-09

Polyisocyanate-based adhesive formulation for use in sandwich panels

#41
20060041048
2006-02-23

Method for manufacturing polymer-silicate nanocomposite material

#42
20060041035
2006-02-23

Nanoparticles, method for modifying their surfaces, dispersion of nanoparticles, method for the production and the utilization thereof

#43
20050043425
2005-02-24

Polyurethane foam

#44
20050043424
2005-02-24

Polyurethane foam