ClassID:

33109

B01J31/0237 - CPC Classification

Classification description:

Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides; Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds; Nitrogen containing compounds Amines

Sub-classes:
Recent Application in this class:
#1
20260022268
2026-01-22

POWDER COATING COMPOSITION

#2
20250374822
2025-12-04

AMBIPOLAR MOLECULE, PREPARATION METHOD THEREOF, AND APPLICATION THEREOF

#3
20250326734
2025-10-23

FLUORINATED DERIVATIVES OF METHOXYDIBENZO[B,F]OXEPIN AND METHOD FOR OBTAINING THEREOF

#4
20250313540
2025-10-09

PROCESS FOR THE PREPARATION OF [1,4,5]-OXADIAZEPINE DERIVATIVES

#5
20250270178
2025-08-28

METHODS OF PRODUCING A NITRATE ESTER

#6
20250236820
2025-07-24

BIODEGRADABLE MICROCAPSULES WITH IMPROVED STORAGE STABILITY, PROCESS FOR PREPARING THE SAME AND METHOD OF USE THEREOF

#7
20250206870
2025-06-26

A PANEL CONSTRUCTION, A PROCESS FOR PREPARING THE SAME AND USE THEREOF AS AN AUTOMOTIVE PART

#8
20250171396
2025-05-29

METHOD FOR CONTINUOUS-FLOW AMINATION OF ALKYL CARBOXYLIC ACID COMPOUND

#9
20250102498
2025-03-27

COMPOSITIONS OF LIPOPHILIC ANCHORS AND THE USE THEREOF

#10
20250066287
2025-02-27

PHASE CHANGE AROMATIC AZO COMPOUNDS, METHOD OF MANUFACTURE, AND USE AS HOMOGENOUS CATALYST

#11
20250059367
2025-02-20

POLYURETHANE FOAM COMPOSITION WITH EXCELLENT FLAME RETARDANCY, POLYURETHANE FOAM CONTAINING SAME, AND AUTOMOTIVE INTERIOR MATERIAL

#12
20250034179
2025-01-30

METHOD OF MAKING 3-HALOPROPYLTRIHALOSILANES BY HYDROSILYLATION

#13
20240327976
2024-10-03

METHOD OF PROCESSING SUBSTRATE, SUBSTRATE PROCESSING APPARATUS, AND RECORDING MEDIUM

#14
20240217908
2024-07-04

PROCESS FOR MAINTAINING ACTIVITY ON SHUTDOWN OF HYDROFORMYLATION

#15
20240182665
2024-06-06

METHODS FOR CHEMICAL RECYCLING OF CONDENSATION POLYMERS

#16
20240100511
2024-03-28

DEODORIZATION FIBER AND MANUFACTURE METHOD THEREOF

#17
20240066512
2024-02-29

Method of utilizing humic acid to prepare layered humic acid/manganese oxide composite catalyst and its method of use thereof

#18
20230405517
2023-12-21

A SOLVENT SOLUTION AND PROCESS

#19
20230271996
2023-08-31

PROCESS FOR PREPARING CEDAZURIDINE

#20
20230194098
2023-06-22

Exhaust gas purification device for gas turbine engine

#21
20230149910
2023-05-18

CATALYST COMPOSITION

#22
20230002299
2023-01-05

CYCLODODECANONE AND PREPARATION METHOD THEREFOR

#23
20220396670
2022-12-15

ORGANOPOLYSILOXANE AND COATING COMPOSITION CONTAINING SAME

#24
20220340715
2022-10-27

Organopolysiloxane and coating composition containing organopolysiloxane

#25
20220226802
2022-07-21

Method for the photocatalytic reduction of COusing a microporous crystalline metal sulfide photocatalyst

#26
20220023841
2022-01-27

Metal particle-loaded hollow mesoporous organosilica nano/microparticles and method for manufacturing same

#27
20210355054
2021-11-18

Process to recover high quality 3-methyl-but-3-en-1-ol

#28
20210239639
2021-08-05

Chemical sensing device

#29
20210238150
2021-08-05

Production method for 5,5-di-substituted-4,5-dihydroisoxazole

#30
20210236659
2021-08-05

Methods and devices to generate [F-18]triflyl fluoride and other [F-18] sulfonyl fluorides

#31
20210222069
2021-07-22

Liquid crystal alignment agent composition, method of preparing liquid crystal alignment film, and liquid crystal alignment film, liquid crystal display using the same

#32
20210214616
2021-07-15

Liquid crystal alignment agent composition, method of preparing liquid crystal alignment film, and liquid crystal alignment film, liquid crystal display using the same

#33
20210147276
2021-05-20

Manufacture of porous glass and glass-ceramic particulate structures by gel casting

#34
20210121860
2021-04-29

Methods for producing tertiary amine catalysts and uses of such

#35
20210114014
2021-04-22

Hydroprocessing catalyst having an organic additive with overlaid metals and method of making and using such catalyst

#36
20210039158
2021-02-11

USE OF AMINE BLENDS FOR FOUNDRY SHAPED CORES AND CASTING METALS

#37
20210032519
2021-02-04

CATALYTIC COMPOSITION FOR AN ADHESIVE COMPOSITION BASED ON A CROSS-LINKABLE SILYLATED POLYMER

#38
20200406243
2020-12-31

Bifunctional chiral organocatalytic compound having excellent enantioselectivity, preparation method therefor, and method for producing non-natural gamma-amino acid from nitro compound by using same

#39
20200399196
2020-12-24

Hydrogen Bond Directed Photocatalytic Hydrodefluorination and Methods of Use Thereof

#40
20200362173
2020-11-19

Curing catalyst for organic polymer or organopolysiloxane, moisturecurable composition, cured product, and production method therefor

#41
20200317527
2020-10-08

Graphite titanium nanocomposite complex and method of preparation thereof

#42
20200283373
2020-09-10

Process for the preparation of trifloxystrobin

#43
20200231532
2020-07-23

Supported Metal Catalysts

#44
20200115549
2020-04-16

HIGH MOLECULAR WEIGHT POLY(PHENYLENE ETHER) AND PROCESS FOR THE PREPARATION THEREOF

#45
20200109102
2020-04-09

Process for hydroformylating short-chain olefins using a heterogenized catalyst system without ionic liquid

#46
20200109101
2020-04-09

Process for hydroformylating short-chain olefins in the gas phase

#47
20200101451
2020-04-02

Delayed cure micro-encapsulated catalysts

#48
20200048409
2020-02-13

Method for preparing polylactone by ring opening

#49
20200038830
2020-02-06

Microencapsulated polyaddition catalyst

#50
20200023344
2020-01-23

Imines with tunable nucleophilicity and steric properties through metal coordination: applications as ligands and metalloorganocatalysts

#51
20190366314
2019-12-05

RESIN WITH PROMOTER AND ANTIOXIDANT

#52
20190337808
2019-11-07

Graphite-titanium-nanocomposite complex and method of preparation thereof

#53
20190321812
2019-10-24

Imines with tunable nucleophilicity and steric properties through metal coordination: applications as ligands and metalloorganocatalysts

#54
20190300549
2019-10-03

Process for preparing isocyanates containing alkoxysilane groups

#55
20190292164
2019-09-26

Process for the preparation of glycerol carbonate

#56
20190275506
2019-09-12

Catalyst systems comprising activator, polymerization processes using same, and products made therefrom

#57
20190275503
2019-09-12

Composition and process thereof for catalyst for hydro-conversion of LCO involving partial ring opening of poly-aromatics

#58
20190224658
2019-07-25

Catalyst system for olefin oligomerization and method for preparing olefin oligomer using same

#59
20190224648
2019-07-25

Titanium oxide film and structure

#60
20190193063
2019-06-27

CATALYSTS SUPPORTED ON NATURAL POLYMERS FOR THE PRODUCTION OF CARBONATES FROM CO2

#61
20190176139
2019-06-13

Chelant and polar additive containing composition useful in the hydroprocessing of hydrocarbon feedstocks and method of making and use thereof

#62
20190153324
2019-05-23

Conversion of biomass into a liquid hydrocarbon material

#63
20190083966
2019-03-21

Light driven metal pincer photocatalysts for carbon dioxide reduction to carbon monoxide

#64
20190040018
2019-02-07

Homopiperazine-based catalysts for neutralization of organophosphorus-based compounds

#65
20190010060
2019-01-10

Aerogel blanket for ultra-high temperature, production method thereof, and construction method thereof

#66
20180371140
2018-12-27

Functional initiator for anionic polymerization

#67
20180345216
2018-12-06

Fluid for carrying out pollution control in heat engines, and methods for preparing said fluids by producing a homogeneous solution

#68
20180319727
2018-11-08

Economical production of 2-propylheptanol

#69
20180272421
2018-09-27

Use of amine blends for foundry shaped cores and casting metals

#70
20180264450
2018-09-20

HYDROPROCESSING CATALYSTS AND THEIR PRODUCTION

#71
20180237371
2018-08-23

Method of catalytic oxidation of lignite using oxygen as oxidant at atmospheric pressure

#72
20180229225
2018-08-16

Synthesis of functionalized carbon microspheres and their catalyst activity in C—O and C—N bond formation reactions

#73
20180214857
2018-08-02

N,N,N'-Trimethyl-Bis-(Aminoethyl) Ether and its Derivatives as Catalysts for Polyurethanes

#74
20180161746
2018-06-14

Microcapsules modified with nanomaterial for controlled release of active agent and process for preparation thereof

#75
20180118658
2018-05-03

(Meth)acrylate manufacturing method

#76
20180105477
2018-04-19

Method for preparing optically active carbonyl compound

#77
20180104668
2018-04-19

Storing molecule within porous materials with a surface molecular barrier layer

#78
20180099923
2018-04-12

Supported Metal Catalysts

#79
20180093993
2018-04-05

Joint production method and device for aziridine, piperazine and triethylenediamine

#80
20180022690
2018-01-25

Process and intermediates for the preparation of NEP inhibitors

#81
20170369325
2017-12-28

METHOD FOR PRODUCING TRICHLOROSILANE

#82
20170334823
2017-11-23

Methods for producing fuels, gasoline additives, and lubricants using amine catalysts

#83
20170327448
2017-11-16

Methods for producing fuels, gasoline additives, and lubricants using amine catalysts

#84
20170253568
2017-09-07

Homopiperazine-based catalysts for neutralization of organophosphorus-based compounds

#85
20170247619
2017-08-31

Process for preparation of hydrocarbon fuel from waste rubber

#86
20170246621
2017-08-31

Imines with tunable nucleophilicity and steric properties through metal coordination: applications as ligands and metalloorganocatalysts

#87
20170225158
2017-08-10

Latent catalyst for the production of polyurethane foam

#88
20170204044
2017-07-20

Multifunctional (meth)acrylate manufacturing method

#89
20170183434
2017-06-29

Catalyst composition, methods of preparation and use in a polymerization process

#90
20170137283
2017-05-18

Method of storing a gas, in particular hydrogen

#91
20170022310
2017-01-26

Continuity compositions and methods of making and using the same

#92
20170022207
2017-01-26

Joint production method and device for aziridine, piperazine and triethylenediamine

#93
20170001182
2017-01-05

Catalyst compositions for selective dimerization of ethylene

#94
20160340303
2016-11-24

Method for synthesizing of thioesters by using compound as catalyst

#95
20160340273
2016-11-24

Continuous preparation method of high-purity quadricyclane

#96
20160339415
2016-11-24

Composite catalyst for the photocatalytic isomerisation of norbornadiene to prepare quadricyclane and process for making the catalyst

#97
20160310936
2016-10-27

Catalyst compositions for selective dimerization of ethylene

#98
20160303546
2016-10-20

Process for the preparation of a catalyst, catalyst and its use in a hydroconversion and/or hydrotreatment process

#99
20160297740
2016-10-13

Method for producing α-fluoroacrylic acid ester

#100
20160229945
2016-08-11

Polyurethane catalysts from sulfur based salts

#101
20160228850
2016-08-11

NEUTRAL, STABLE AND TRANSPARENT PHOTOCATALYTIC TITANIUM DIOXIDE SOLS

#102
20160175826
2016-06-23

CATALYST AND RELATED METHODS

#103
20160167031
2016-06-16

Synthesis of functionalized carbon microspheres and their catalyst activity in C—O and C—N bond formation reactions

#104
20160159966
2016-06-09

Reduction of aldehydes in amine catalysts

#105
20160102169
2016-04-14

Polyurethane catalysts from a sulfur based salts

#106
20160067768
2016-03-10

USE OF AMINE BLENDS FOR FOUNDRY SHAPED CORES AND CASTING METALS

#107
20160052878
2016-02-25

Organocatalysts of oxidative protein folding

#108
20160046553
2016-02-18

Process for producing cyclohexanone compound

#109
20160032203
2016-02-04

Compositions and methods of making biofuel

#110
20150306575
2015-10-29

Catalyst composition and a catalytic process for conversion of biomass to crude bio oil

#111
20150298112
2015-10-22

Method for producing catalyst composition for hydrogenation and catalyst composition for hydrogenation

#112
20150298108
2015-10-22

Method for preparing methyl acetate

#113
20150290633
2015-10-15

Unsymmetric bisphosphite

#114
20150274627
2015-10-01

Mixture of bisphosphites and use thereof as a catalyst mixture in hydroformylation

#115
20150273459
2015-10-01

Catalyst composition for hydrogenation and method for hydrogenation using the same

#116
20150273458
2015-10-01

Catalyst composition for hydrogenation and method for hydrogenation using the same

#117
20150273455
2015-10-01

Mixtures of constitutionally isomeric bisphosphites

#118
20150266008
2015-09-24

Mixture of different asymmetrical bisophosphites and use thereof as a catalyst mixture in hydroformylation

#119
20150224488
2015-08-13

Stable long-term method for producing C5-aldehydes

#120
20150210621
2015-07-30

Method for producing formic acid by COhydrogenation

#121
20150191413
2015-07-09

Method for producing α-fluoroacrylic acid ester

#122
20150182652
2015-07-02

Self-powered piezoelectric structure and method of manufacturing the same

#123
20140374319
2014-12-25

Hydroprocessing catalysts and their production

#124
20140350303
2014-11-27

Catalysts for the production of methanol from carbon dioxide

#125
20140094360
2014-04-03

Reactive extraction process for regeneration of amine-based solvents used for carbon dioxide capture

#126
20140012016
2014-01-09

Diamino acid derivative starting material, manufacturing method thereof, and diamino acid derivative manufacturing method

#127
20130272948
2013-10-17

Process for producing monosilane from dichlorosilane

#128
20130253155
2013-09-26

Activator compositions, their preparation, and their use in catalysis

#129
20130217895
2013-08-22

Catalyst for asymmetric hydrogenation and method for manufacturing optically active carbonyl compound using the same

#130
20130211168
2013-08-15

Catalytic composition and process for oligomerization of olefins using said catalytic composition

#131
20130156677
2013-06-20

Process for separating monosilane from chlorosilanes-rich mixture

#132
20130137787
2013-05-30

Reducing emissions in polyurethane foam

#133
20130112432
2013-05-09

Accelerator mixture for peroxide hardener and two-component mortar system containing same

#134
20130079560
2013-03-28

Solid base catalyst and method for making and using the same

#135
20130072722
2013-03-21

SUPPORTED METAL CATALYSTS

#136
20120205292
2012-08-16

Chelant and polar additive containing composition useful in the hydroprocessing of hydrocarbon feedstocks and method of making and use thereof

#137
20120203026
2012-08-09

METHOD FOR MANUFACTURING TRICYCLODECANE MONO-METHANOL MONOCARBOXYLIC ACID DERIVATIVE

#138
20120184733
2012-07-19

Catalyst composition and method for preparing amide using the same

#139
20120177821
2012-07-12

COMPOSITION OF NANOPARTICLES

#140
20120149794
2012-06-14

N,N,N′-trimethyl-bis-(aminoethyl) ether and its derivatives as catalysts for polyurethanes

#141
20120123146
2012-05-17

Method for producing ester compound by reacting an unsaturated organic compound and a formic acid ester in the presence of a catalyst system containing a ruthenium compound, a cobalt compound and a halide salt

#142
20120121811
2012-05-17

Isocyanate Prepolymer Catalysts And Related Curing Processes

#143
20120046468
2012-02-23

Intermediates in the enantioselective synthesis of 3-(aminomethyl)-5-methyl-hexanoic acid

#144
20110294657
2011-12-01

Hydroprocessing catalysts and their production

#145
20110294656
2011-12-01

Hydroprocessing catalysts and their production

#146
20110287268
2011-11-24

Article having antisoiling properties and intended to be employed in aquatic uses, in particular marine uses

#147
20110263884
2011-10-27

Process for Preparing Saturated Branched Chain Fatty Acids

#148
20110263882
2011-10-27

Method of producing epoxy compounds

#149
20110201766
2011-08-18

Method and system to add high shear to improve an ionic liquid catalyzed chemical reaction

#150
20110152562
2011-06-23

Optically active quaternary ammonium salt having axial asymmetry and process for producing a-amino acid and derivative thereof with the same

#151
20110130595
2011-06-02

Process for preparing Caldehyde mixtures with a high n-pentanal content

#152
20110127192
2011-06-02

Hydrocracking catalyst, a process for producing the same, and the use of the same

#153
20110108461
2011-05-12

Composition useful in the hydroprocessing of a hydrocarbon feedstock

#154
20110071310
2011-03-24

Diamino acid derivative starting material, manufacturing method thereof, and diamino acid derivative manufacturing method

#155
20110054140
2011-03-03

Catalysts and use thereof in the production of polyurethanes

#156
20110028774
2011-02-03

Hypernucleophilic catalysts for detoxification of chemical threat agents

#157
20110015343
2011-01-20

Process for preparation of oligomeric or polymeric compounds using selective Michael addition

#158
20110009652
2011-01-13

Process for production of epoxy compound

#159
20110000824
2011-01-06

Hydroprocessing catalyst and method of making the same

#160
20100210744
2010-08-19

Mesoporous polymer colloids

#161
20100184986
2010-07-22

Sulfonamide-based organocatalysts and method for their use

#162
20100126690
2010-05-27

USE OF AMINE BLENDS FOR FOUNDRY SHAPED CORES AND CASTING METALS

#163
20100113852
2010-05-06

Oligomerization catalyst system and process for oligomerizing olefins

#164
20100113851
2010-05-06

System and method of deactivating and quenching an oligomerization catalyst

#165
20100113257
2010-05-06

Compositions and catalyst systems of metal precursors and olefinic diluents

#166
20100074824
2010-03-25

PROCESS FOR CONTINUOUSLY PRODUCING MONOSILANE

#167
20100069670
2010-03-18

Oxidation catalyst

#168
20100063333
2010-03-11

Catalytic Hydrochlorination System and Process for Manufacturing Vinyl Chloride from Acetylene and Hydrogen Chloride in the Presence of this Catalytic System

#169
20100063320
2010-03-11

METHOD FOR PRODUCING FORMIC ACID

#170
20100032341
2010-02-11

Hydrocracking catalyst, the preparation process and use of the same

#171
20100021375
2010-01-28

CATALYST FOR THE CHEMICAL DECOMPOSITION OF METALHYDRIDE

#172
20100008840
2010-01-14

Highly dispersed metal catalysts

#173
20090306401
2009-12-10

Method for the production of 5-fluoro-1,3-dialkyl-1H-pyrazol-4-carbonyl fluorides

#174
20090270647
2009-10-29

Method for producing α-amino acid including phosphorus and production intermediates thereof

#175
20090270248
2009-10-29

Basic ionic liquids

#176
20090216015
2009-08-27

Base Stable Ionic Liquids

#177
20090203855
2009-08-13

Solid titanium catalyst ingredient, catalyst for olefin polymerization, and method of olefin polymerization

#178
20090114568
2009-05-07

Reforming nanocatalysts and methods of making and using such catalysts

#179
20090088588
2009-04-02

Organocataslysts and methods of use in chemical synthesis

#180
20080234402
2008-09-25

Polyisocyanurate Rigid Foam and Method for the Production Thereof

#181
20080190811
2008-08-14

Hydrocracking Catalyst, a Process For Producing the Same, and the Use of the Same

#182
20080188686
2008-08-07

Carbonylation method by adding secondary sterically hindered amines

#183
20080015273
2008-01-17

N,N,N,′-trimethyl-bis-(aminoethyl) ether and its derivatives as catalysts for polyurethanes

#184
20070282026
2007-12-06

Low-Odor Catalyst for Isocyanate-Derived Foams and Elastomers

#185
20070276146
2007-11-29

Adenine modified silica-based catalyst, a process for the preparation and use there for the production of cyclic carbonates

#186
20070232838
2007-10-04

Alcohol Oxidation Catalyst and Method of Synthesizing the Same

#187
20070212267
2007-09-13

Method and apparatus for performing micro-scale chemical reactions

#188
20070197375
2007-08-23

Isocyanate prepolymer catalysts and related curing processes

#189
20070161624
2007-07-12

Optically active quaternary ammonium salt having axial asymmetry and process for producing α-amino acid and derivative thereof with the same

#190
20070161038
2007-07-12

Method of use for characterizing the catalytic reactivity of catalyst(s)

#191
20070135654
2007-06-14

Optically active quaternary ammonium salt having axial asymmetry and process for producing α-amino acid and derivative thereof with the same

#192
20070112238
2007-05-17

Telomerization of dienes

#193
20070083049
2007-04-12

Asymmetric carbon-carbon-bond-forming reactions catalyzed by bifunctional cinchona alkaloids

#194
20070078284
2007-04-05

Catalyst system for aerobic oxidation of primary and secondary alcohols

#195
20070055081
2007-03-08

Processes for production of alpha-aminooxyketones and alpha-hydroxyketones

#196
20060293172
2006-12-28

Cure catalyst, composition, electronic device and associated method

#197
20060229471
2006-10-12

Oxidation catalyst

#198
20060217575
2006-09-28

Process for preparing dimethylbenzophenones

#199
20060204433
2006-09-14

Process for treating a gas containing hydrogen sulphide and sulphur dioxide

#200
20060142616
2006-06-29

Oxidation of mercaptoethanol

#201
20060111590
2006-05-25

Polymer-immobilized formamides, catalyst containing the same and allylation process

#202
20060025300
2006-02-02

Magnesium dichloride-based adducts and catalyst components obtained therefrom

#203
20060014956
2006-01-19

Asymmetric Michael and Aldol additions using bifunctional cinchona-alkaloid-based catalysts

#204
20050266289
2005-12-01

Ionic perfluorovinyl compounds and their uses as components of ionic conductors of the polymer type, of selective membranes or of catalysts

#205
20050250918
2005-11-10

Catalyst for olefin polymerization and process for polymerizing olefins

#206
20050245629
2005-11-03

Catalyst combinations for increasing trimer content in foam

#207
20050228201
2005-10-13

Process for preparing nuclear-fluorinated aromatics

#208
20050215826
2005-09-29

Process for preparing dimethylbenzophenones

#209
20050215426
2005-09-29

Esterification catalyst and process therewith

#210
20050215425
2005-09-29

Esterification catalyst and process therewith

#211
20050154209
2005-07-14

Optically active compounds, method for kinetic optical resolution of carboxylic acid derivatives and catalysts therefor

#212
20050124833
2005-06-09

In an amine or nitrile embedded passivated hydrogenation catalyst

#213
20050119423
2005-06-02

Method and system to add high shear to improve an ionic liquid catalyzed chemical reaction

#214
20050085656
2005-04-21

Water resistant catalyst for the production of diaryl carbonates via the direct carbonylation of phenolic compounds

#215
20050026775
2005-02-03

Organic anion catalyst system for foams

#216
20050020841
2005-01-27

Process for producing epoxide compound

#217
19214766
2025-12-23

Method for preparing cyano sulfonyl fluoride compounds

#218
16510907
2019-11-12

Hydroxytyrosol p-phenylenedicarboxylate having antioxidant activity and a method of preparing the same

#219
16426560
2019-08-13

Hydroxytyrosol isophorone diisocyannate derivative with antioxidant activity and a method of preparing the same

#220
15831430
2019-02-19

Synthesis of gamma dicarbonyl and pyrrole compounds