ClassID:

34465 āŽ˜

B01J2231/14 - CPC Classification

Classification description:

Catalytic reactions performed with catalysts classified in; Polymerisation reactions involving at least dual use catalysts, e.g. for both oligomerisation and polymerisation Other (co) polymerisation, e.g. of lactides, epoxides

Recent Application in this class:
#1
20260102762
2026-04-16

TRI-(ADAMANTYL)PHOSPHINES AND APPLICATIONS THEREOF

#2
20260077342
2026-03-19

DOUBLE METAL CYANIDE COMPLEX CATALYST AND METHOD FOR PRODUCING SAME, DOUBLE METAL CYANIDE COMPLEX SLURRY CATALYST AND METHOD FOR PRODUCING SAME, AND POLYMER PRODUCTION METHOD

#3
20240253023
2024-08-01

PERFLUORINATED AMIDE SALTS AND THEIR USES AS IONIC CONDUCTING MATERIALS

#4
20240001353
2024-01-04

TRI-(ADAMANTYL)PHOSPHINES AND APPLICATIONS THEREOF

#5
20230338936
2023-10-26

STANNOUS SALT COMPLEX CATALYST AND METHOD FOR PRODUCING L-LACTIDE BY USING THE SAME

#6
20230256425
2023-08-17

INORGANIC POROUS SUBSTRATE, INORGANIC POROUS SUPPORT, AND NUCLEIC ACID PRODUCTION METHOD

#7
20230158480
2023-05-25

Tri-(adamantyl)phosphines and applications thereof

#8
20220379292
2022-12-01

Synthesis and characterization of metathesis catalysts

#9
20220259375
2022-08-18

Ethoxylated Glycerol Esters And Method For The Production Thereof

#10
20220258146
2022-08-18

Catalyst for ring expansion metathesis polymerization of cyclic monomers

#11
20210352945
2021-11-18

OLIGOSACCHARIDE COMPOSITIONS FOR USE IN NUTRITIONAL COMPOSITIONS, AND METHODS OF PRODUCING THEREOF

#12
20210162389
2021-06-03

Tri-(adamantyl)phosphines and applications thereof

#13
20210002417
2021-01-07

Block copolymers of cyclic esters and processes for preparing same

#14
20200399423
2020-12-24

High temperature metathesis chemistry

#15
20200377445
2020-12-03

Imine-type quaternary ammonium salt catalyst, preparation method thereof and use thereof for preparation of polyisocyanate composition

#16
20200362096
2020-11-19

Polycycloolefin polymer and inorganic nanoparticle compositions as optical materials

#17
20200276566
2020-09-03

Catalyst for ring expansion metathesis polymerization of cyclic monomers

#18
20200115549
2020-04-16

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

#19
20200094234
2020-03-26

Metathesis Catalyst System for Polymerizing Cycloolefins

#20
20200094233
2020-03-26

Metathesis catalyst system for polymerizing cycloolefins

#21
20200079802
2020-03-12

Organosilicon on solid oxides, and related complexes, compositions, methods and systems

#22
20190308180
2019-10-10

Catalysts for chemical reactions in a water-surfactant mixture

#23
20190193062
2019-06-27

Catalysts for polycarbonate production

#24
20190184385
2019-06-20

Synthesis and characterization of metathesis catalysts

#25
20190076835
2019-03-14

PROCESSSES USING MULTIFUNCTIONAL CATALYSTS

#26
20190062493
2019-02-28

High temperature metathesis chemistry

#27
20190048130
2019-02-14

Polycycloolefin polymer and inorganic nanoparticle compositions as optical materials

#28
20190040186
2019-02-07

Cis-polycycloolefins and methods for forming cis-polycycloolefins

#29
20190001315
2019-01-03

Immobilized metal alkylidene catalysts and use thereof in olefin metathesis

#30
20180371128
2018-12-27

Functionalized polydicyclopentadiene polymer

#31
20180361369
2018-12-20

Method for preparing ligand for polyketone polymerization catalyst

#32
20180304248
2018-10-25

Tri-(adamantyl)phosphines and applications thereof

#33
20180257065
2018-09-13

Catalyst for ring expansion metathesis polymerization of cyclic monomers

#34
20180251593
2018-09-06

Block copolymers of cyclic esters and processes for preparing same

#35
20180214857
2018-08-02

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

#36
20180105719
2018-04-19

PHOTO-LATENT TITANIUM OXO-CHELATE CATALYSTS

#37
20180008970
2018-01-11

Linear inorganic coordination polymer, metal complex compound, and metal nanostructure and catalyst composition comprising the same

#38
20180001310
2018-01-04

Catalysts for Producing Isocyanurates from Isocyanates

#39
20180000146
2018-01-04

OLIGOSACCHARIDE COMPOSITIONS FOR USE IN NUTRITIONAL COMPOSITIONS, AND METHODS OF PRODUCING THEREOF

#40
20170349616
2017-12-07

METAL COMPLEXES

#41
20170267814
2017-09-21

Controlled Radical Polymerization, and Catalysts Useful Therein

#42
20170051106
2017-02-23

Polycarbonate polyol compositions and methods

#43
20170029558
2017-02-02

Storage stable heat activated quaternary ammonium catalysts for epoxy cure

#44
20160355643
2016-12-08

Catalyst for synthesis of siloxanes

#45
20160297838
2016-10-13

Hydroboration and borylation with cobalt catalysts

#46
20160289380
2016-10-06

Zinc catalyst/additive system for the polymerization of epoxide monomers

#47
20160289379
2016-10-06

Manufacturing method of polyalkylene carbonate resin

#48
20160272760
2016-09-22

Organic zinc catalyst, and manufacturing method thereof and manufacturing method of polyalkylene carbonate resin using the same (as amended)

#49
20160264708
2016-09-15

Synthesis and use of metallized polyhedral oligomeric silsesquioxane catalyst compositions

#50
20160215097
2016-07-28

Catalyst for synthesis of siloxanes

#51
20160199813
2016-07-14

Polymer-supported metal nanoparticles, process for production thereof and polymeric nanoreactors produced therefrom

#52
20160185897
2016-06-30

Olefin metathesis catalyst compositions comprising at least two metal carbene olefin metathesis catalysts

#53
20160068631
2016-03-10

Process for preparing highly active double metal cyanide catalysts and their use in the synthesis of polyether polyols

#54
20160024258
2016-01-28

Composition for the production of silicone rubber materials

#55
20160017195
2016-01-21

Composition for the production of silicone rubber materials

#56
20150376326
2015-12-31

Polyurethanes made using zinc catalysts

#57
20150337115
2015-11-26

Organopolysiloxane composition suitable for vulcanisation into an elastomer at room temperature and new organopolysiloxane polycondensation catalysts

#58
20150322235
2015-11-12

Organopolysiloxane composition suitable for vulcanisation into an elastomer at room temperature and new organopolysiloxane polycondensation catalysts

#59
20150246993
2015-09-03

Polyurethanes made with copper catalysts

#60
20150232700
2015-08-20

Cationically cross-linkable/polymerizable composition comprising an iodonium borate and releasing an acceptable odor

#61
20150232496
2015-08-20

Metal complexes

#62
20150225428
2015-08-13

TETRAMETHYLSTANNOXY COMPOUNDS

#63
20150218310
2015-08-06

Method of manufacturing polyalkylene carbonate

#64
20150152221
2015-06-04

Polycarbonate polyol compositions and methods

#65
20150141648
2015-05-21

Cobalt catalysts and their use for hydrosilylation and dehydrogenative silylation

#66
20150137033
2015-05-21

Cobalt catalysts and their use for hydrosilylation and dehydrogenative silylation

#67
20150005443
2015-01-01

Moisture curable organopolysiloxane composition

#68
20140364580
2014-12-11

Metal alkoxide complex, catalyst composition, and production method of polycaprolactone or polylactide

#69
20140343202
2014-11-20

Moisture curable organopolysiloxane composition

#70
20140275632
2014-09-18

Catalyst for the production of polyols having lower amounts of high molecular weight tail

#71
20140249279
2014-09-04

Method of synthesising polycarbonates in the presence of a bimetallic catalyst and a chain transfer agent

#72
20140243497
2014-08-28

Process for preparing highly active double metal cyanide catalysts and their use in the synthesis of polyether polyols

#73
20140235812
2014-08-21

Zirconium containing complex and condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalysts

#74
20140221593
2014-08-07

Zinc containing complex and condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalysts

#75
20140171617
2014-06-19

Catalysts and methods for polymer synthesis

#76
20140135551
2014-05-15

Catalyst systems for the catalytic oligomerization of olefinic monomers

#77
20140114023
2014-04-24

Controlled radical polymerization, and catalysts useful therein

#78
20140107304
2014-04-17

Catalyst systems for the catalytic oligomerization of olefinic monomers

#79
20140031519
2014-01-30

Catalyst for epoxide polymerisation and for the copolymerisation of epoxide with carbon dioxide

#80
20140018461
2014-01-16

Photo-latent titanium-oxo-chelate catalysts

#81
20130225781
2013-08-29

Polyurethanes made using zinc catalysts

#82
20130137787
2013-05-30

Reducing emissions in polyurethane foam

#83
20130102694
2013-04-25

Polyurethanes made with copper catalysts

#84
20130046066
2013-02-21

METHOD OF PREPARING A POLYMER AND COMPOSITIONS THEREFOR

#85
20130045863
2013-02-21

COMPLEX AND METHOD OF PREPARATION

#86
20130015407
2013-01-17

Solid acid catalyst and method for preparing and using the same

#87
20120316355
2012-12-13

Method for producing aryloxytitanium composition and aryloxytitanium composition

#88
20120264910
2012-10-18

PROCESS FOR COUPLING EPOXIDES AND CARBON DIOXIDE

#89
20120220717
2012-08-30

Use of tin catalysts for the production of polyurethane coatings

#90
20120149794
2012-06-14

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

#91
20120121811
2012-05-17

Isocyanate Prepolymer Catalysts And Related Curing Processes

#92
20120065321
2012-03-15

Curing compositions for fluoropolymers

#93
20110319579
2011-12-29

Catalyst systems for the catalytic oligomerization of olefinic monomers

#94
20110319577
2011-12-29

Catalyst systems for the catalytic oligomerization of olefinic monomers

#95
20110313202
2011-12-22

Method for preparing polyoxymethylene dimethyl ethers by acetalation reaction of formaldehyde with methanol

#96
20110288356
2011-11-24

Catalyst Systems for the Catalytic Oligomerization of Olefinic Monomers

#97
20110282068
2011-11-17

Alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands; use as highly active, selective catalysts for olefin metathesis

#98
20110155961
2011-06-30

Solid acid catalyst and method for preparing and using the same

#99
20110046301
2011-02-24

Synthesis of urethanes and polyurethanes catalysed by carbenes

#100
20100317814
2010-12-16

Ligands and catalyst systems thereof for the catalytic oligomerization of olefinic monomers

#101
20100311932
2010-12-09

LIGANDS AND CATALYST SYSTEMS THEREOF FOR THE CATALYTIC OLIGOMERIZATION OF OLEFINIC MONOMERS

#102
20100311929
2010-12-09

LIGANDS AND CATALYST SYSTEMS THEREOF FOR THE CATALYTIC OLIGOMERIZATION OF OLEFINIC MONOMERS

#103
20100311928
2010-12-09

LIGANDS AND CATALYST SYSTEMS THEREOF FOR THE CATALYTIC OLIGOMERIZATION OF OLEFINIC MONOMERS

#104
20100279852
2010-11-04

Boron-based catalysts

#105
20100204437
2010-08-12

Polycarbonates made using highly selective catalysts

#106
20100204431
2010-08-12

METHOD OF MAKING AN AROMATIC POLYETHER COMPOSITION USING PHOSPHAZENIUM SALT PHASE TRANSFER CATALYSTS

#107
20100174068
2010-07-08

Complex of ruthenium, method of production thereof and use thereof as (pre)catalysts of the metathesis reaction

#108
20100168377
2010-07-01

Catalytic conversion of amide compounds to methyl ether polymers and methyl ether ladder polymers

#109
20100144969
2010-06-10

ISOSELECTIVE POLYMERIZATION OF EPOXIDES

#110
20090312508
2009-12-17

Catalyst for the production of polyester, use of the catalyst for the production of polyester, and polyester obtained by the use of the catalyst

#111
20090234091
2009-09-17

Preparation of polyisocyanates of the trimer type

#112
20090227762
2009-09-10

NOVEL CATALYTIC MATERIALS AND THEIR USE IN THE PREPARATION OF POLYMERIC MATERIALS

#113
20090088524
2009-04-02

CURABLE SILICONE COMPOSITIONS

#114
20090062493
2009-03-05

Ligands and catalyst systems thereof for the catalytic oligomerization of olefinic monomers

#115
20090029848
2009-01-29

Process for producing microparticulate hardening catalyst

#116
20090012254
2009-01-08

HIGH METATHESIS ACTIVITY RUTHENIUM AND OSMIUM METAL CARBENE COMPLEXES

#117
20090012248
2009-01-08

High metathesis activity ruthenium and osmium carbene complexes

#118
20080234402
2008-09-25

Polyisocyanurate Rigid Foam and Method for the Production Thereof

#119
20080207911
2008-08-28

ALKYLIDENE COMPLEXES OF RUTHENIUM CONTAINING N-HETEROCYCLIC CARBENE LIGANDS; USE AS HIGHLY ACTIVE, SELECTIVE CATALYSTS FOR OLEFIN METATHESIS

#120
20080177025
2008-07-24

Double metal cyanide catalysts for the preparation of polyether polyols

#121
20080108499
2008-05-08

Polycarbonates made using highly selective catalysts

#122
20080090103
2008-04-17

Polymerization of aromatic monomers using derivatives of hematin

#123
20080027209
2008-01-31

Non-precipitating alkali/alkaline earth metal and aluminum compositions made with organic hydroxyacids

#124
20080027207
2008-01-31

Non-precipitating alkali/alkaline earth metal and aluminum compositions made with mono-ol ether solvents

#125
20080015273
2008-01-17

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

#126
20080009598
2008-01-10

Alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands; use as highly active, selective catalysts for olefin metathesis

#127
20070282026
2007-12-06

Low-Odor Catalyst for Isocyanate-Derived Foams and Elastomers

#128
20070255039
2007-11-01

Polycarbonates made using highly selective catalysts

#129
20070244325
2007-10-18

Bivalent monomeric phenoxy tin compounds

#130
20070197375
2007-08-23

Isocyanate prepolymer catalysts and related curing processes

#131
20070117712
2007-05-24

CARBOXY-MODIFIED ALUMINUM-BASED CATALYST COMPOSITIONS

#132
20070112223
2007-05-17

Method of making an aromatic polyether composition using phosphazenium salt phase transfer catalysts

#133
20070021587
2007-01-25

Polymerization of aromatic monomers using derivatives of hematin

#134
20060276590
2006-12-07

Method for preparing metal cyanide catalyst complexes using partially miscible complexing agents

#135
20060241317
2006-10-26

High metathesis activity ruthenium and osmium metal carbene complexes

#136
20060100414
2006-05-11

Ring opening polymerization of cyclic amides using metal amide and metal alkoxide catalysts

#137
20060089252
2006-04-27

Polycarbonates made using highly selective catalysts

#138
20060069291
2006-03-30

Phosphazenium salt phase transfer catalysts

#139
20050283026
2005-12-22

Phosphorous containing ligands for metathesis catalysts

#140
20050282700
2005-12-22

Air-activated organotin catalysts for polyurethane synthesis

#141
20050250867
2005-11-10

Polyurethane products including carboxy-modified aluminum-based catalysts

#142
20050234209
2005-10-20

Carboxy-modified aluminum-based catalyst compositions

#143
20050227861
2005-10-13

Catalytic systems

#144
20050215426
2005-09-29

Esterification catalyst and process therewith

#145
20050148758
2005-07-07

Stable aqueous solutions comprising titanium and zinc and process therewith

#146
20050143606
2005-06-30

Process for the production of polyols using DMC catalysts having unsaturated tertiary alcohols as ligands

#147
20050123831
2005-06-09

Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials

#148
20050113590
2005-05-26

High metathesis activity ruthenium and osmium metal carbene complexes

#149
20050107626
2005-05-19

Alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands; use as highly active, selective catalysts for olefin metathesis

#150
20050101477
2005-05-12

UNSATURATED TERTIARY ALCOHOLS AS LIGANDS FOR ACTIVE DMC CATALYSTS

#151
20050074668
2005-04-07

Perfluorinated amide salts and their uses as ionic conducting materials

#152
20050065383
2005-03-24

Method for preparing metal cyanide catalyst complexes using partially miscible complexing agents

#153
20050054862
2005-03-10

Organo-titanate catalysts for preparing pure macrocyclic oligoesters

#154
20050043171
2005-02-24

Method for preparing metal cyanide catalysts using zero valent metals

#155
20050026775
2005-02-03

Organic anion catalyst system for foams

#156
20050013150
2005-01-20

Alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands; use as highly active, selective catalysts for olefin metathesis