ClassID:

98814

C08G18/3234 - 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; Polyhydroxy compounds; Polyamines; Hydroxyamines; Polyamines cycloaliphatic

Recent Application in this class:
#1
20260125576
2026-05-07

POLYURETHANE RESIN COMPOSITION

#2
20260092161
2026-04-02

CURABLE COMPOSITIONS, ARTICLES AND COATED ARTICLES FORMED THEREFROM

#3
20260092136
2026-04-02

RESIN DISPERSION LIQUID FOR INKJET INK

#4
20260035593
2026-02-05

AQUEOUS COATING MATERIAL COMPOSITION, METHOD FOR FORMING COATING FILM, AND METHOD FOR FORMING MULTILAYER COATING FILM

#5
20250340694
2025-11-06

METHOD OF PREPARING POLYURETHANE FOR BIOAPPLICATION

#6
20250333571
2025-10-30

REPROCESSABLE NON-ISOCYANATE POLYTHIOURETHANE FOAMS AND CATALYST-FREE METHODS FOR THEIR SYNTHESIS AND REPROCESSING

#7
20250270420
2025-08-28

POLYURETHANE RESIN COMPOSITION, POLYURETHANE RESIN AQUEOUS DISPERSION, COATING AGENT FOR FILM, AND COATING

#8
20250136838
2025-05-01

POLYCARBONATE-BASED POLYURETHANE TOPCOATS

#9
20250129262
2025-04-24

UREA COATING COMPOSITION

#10
20250122389
2025-04-17

COREACTIVE MATERIALS AND METHODS FOR THREE-DIMENSIONAL PRINTING

#11
20250101166
2025-03-27

FATIGUE-RESISTANT SUPRAMOLECULAR POLYURETHANE (PU), AND PREPARATION METHOD AND USE THEREOF

#12
20250026076
2025-01-23

ADDITIVE MANUFACTURING USING POLYUREA MATERIALS

#13
20240425638
2024-12-26

Polyurethane chain extender, composition for forming polyurethane resin, polyurethane resin, polyurethane resin composition, molded body, and article

#14
20240376343
2024-11-14

POLYUREA COMPOSITIONS FROM POLYASPARTIC ESTERS AND 2-SUBSTITUTED BUTANEDIOIC ACID ESTERS

#15
20240287241
2024-08-29

COVER COATING WITH GOOD ADHESION ON POLYURETHANE AND POLYUREA MEMBRANES

#16
20240238076
2024-07-18

PROCESS FOR PRODUCING VASCULAR PROSTHESES

#17
20240209224
2024-06-27

Coreactive materials and methods for three-dimensional printing

#18
20240117216
2024-04-11

POLYURETHANE COMPOSITIONS FOR SEALING PROTRUSIONS THROUGH PREAPPLIED WATERPROOFING SYSTEMS

#19
20240117099
2024-04-11

POLYURETHANE RESIN COMPOSITION, CURED PRODUCT, FIBER LAMINATE, AND ARTIFICIAL LEATHER

#20
20240109999
2024-04-04

FIBER BASE MATERIAL AND ARTIFICIAL LEATHER

#21
20240052090
2024-02-15

A TWO-COMPONENT POLYURETHANE COMPOSITION, PROCESS FOR PREPARING THE SAME AND A METHOD OF USE THEREOF

#22
20230406996
2023-12-21

POLYURETHANE RESIN COMPOSITION, CURED PRODUCT, FIBER LAMINATE, AND ARTIFICIAL LEATHER

#23
20230374192
2023-11-23

AQUEOUS SELF-CROSSLINKABLE POLYURETHANE DISPERSIONS

#24
20230348731
2023-11-02

UREA URETHANE COMPOUNDS

#25
20230227677
2023-07-20

Coreactive materials and methods for three-dimensional printing

#26
20230135505
2023-05-04

BIO-BASED POLYURETHANE DISPERSIONS FOR DECORATIVE COSMETIC APPLICATIONS

#27
20230062261
2023-03-02

POLYUREA COPOLYMER

#28
20220194892
2022-06-23

Amine composition, amine compound, production method, and application thereof

#29
20220145121
2022-05-12

NOVEL TWO-COMPONENT OUTER COATING CONTAINING POLYASPARTIC ACID ESTERS

#30
20220098355
2022-03-31

ELASTOMERIC COMPOSITIONS AND METHODS OF USE

#31
20220073670
2022-03-10

UREA GROUP CONTAINING RHEOLOGY CONTROL ADDITIVE

#32
20210363382
2021-11-25

Two-component coating composition, method for coating a substrate, coated substrate, and use of such coating composition for improving erosion resistance

#33
20210317254
2021-10-14

Polymeric material including a uretdione-containing material and an epoxy component, two-part compositions, and methods

#34
20210277263
2021-09-09

Methods for Reactive Three-Dimensional Printing by Extrusion

#35
20210277171
2021-09-09

Polymerizable composition for optical member

#36
20210230347
2021-07-29

METHOD FOR PRODUCING A POLYURETHANE DISPERSION WITH A REDUCED FOAM FORMATION

#37
20210206049
2021-07-08

Additive manufacturing using polyurea materials

#38
20210171797
2021-06-10

Process for preparing urea urethane polymer

#39
20210166833
2021-06-03

Preparation method of insulating dielectric for improving energy density

#40
20210122870
2021-04-29

AQUEOUS DISPERSION OF A POLYURETHANE COMPRISING A DICARBOXYLATE WITH ONE OR TWO SECONDARY AMINO GROUP

#41
20210102103
2021-04-08

Two-component structural adhesives

#42
20200399487
2020-12-24

Coreactive materials and methods for three-dimensional printing

#43
20200224050
2020-07-16

INKJET INK COMPOSITIONS

#44
20200207909
2020-07-02

Polymeric material including a uretdione-containing material, two-part compositions, and methods

#45
20200062976
2020-02-27

PRINTING INK COMPOSITION FOR SOFT PACKAGING LAMINATE

#46
20200062890
2020-02-27

Etheramines prepared from a mixture of two or more multifunctional alcohol initiators, and their use as curatives or intermediates for polymer synthesis

#47
20200062886
2020-02-27

Polyol system for preparing polyurethane

#48
20190375153
2019-12-12

Method for producing an at least partially coated object

#49
20190359850
2019-11-28

LOW-SOLVENT COATING SYSTEMS FOR TEXTILES

#50
20190359758
2019-11-28

Polyurethane being suitable as binder for a modular printing ink system

#51
20190322793
2019-10-24

Polyurethane or polyurethane-urea aqueous dispersion, preparation method therefor, and use thereof

#52
20190283313
2019-09-19

Additive manufacturing using polyurea materials

#53
20190276703
2019-09-12

Two-component putty, method for coating a substrate with such putty, substrates coated with such putty and use for such putty for improving erosion resistance

#54
20190169453
2019-06-06

Ink jet ink composition and image forming method

#55
20190169449
2019-06-06

Coreactive materials and methods for three-dimensional printing

#56
20190054681
2019-02-21

Additive manufacturing using polyurea materials

#57
20180215854
2018-08-02

BONDED PERMANENT MAGNETS PRODUCED BY ADDITIVE MANUFACTURING

#58
20180168147
2018-06-21

Pesticidal microcapsules with a shell made of tetramethylxylylene diisocyanate, cycloaliphatic diisocyanate, and aliphatic diamine

#59
20180127617
2018-05-10

Curable compositions and their use as coatings and footwear components

#60
20180016380
2018-01-18

Polyurethanes

#61
20170355865
2017-12-14

Coreactive materials and methods for three-dimensional printing

#62
20170341296
2017-11-30

Methods for reactive three-dimensional printing by extrusion

#63
20170321083
2017-11-09

Methods for reactive three-dimensional printing by inkjet printing

#64
20170313830
2017-11-02

Fiber-plastics composites and composition for the production of these fiber-plastics composites

#65
20170247540
2017-08-31

Method for making thermoplastic aliphatic urethane/urea elastomers and molding compositions

#66
20170218224
2017-08-03

Composition comprising cyclic secondary amine and methods of coating drinking water pipelines

#67
20170204217
2017-07-20

Polymerizable composition for optical material and use thereof

#68
20170183534
2017-06-29

Siloxane-based coatings containing polymers with urea linkages and terminal alkoxysilanes

#69
20170174815
2017-06-22

Polyurethane-polyurea dispersions comprising hydrazine or hydrazide chain extenders

#70
20170166685
2017-06-15

Oxidatively drying polyurethane dispersions with particularly high chemical resistance

#71
20170129989
2017-05-11

Polymerizable composition for optical material and use thereof

#72
20160369035
2016-12-22

Aldehyde scavengers mixtures for polyurethane foams

#73
20160257777
2016-09-08

Etheramines with enhanced thermal stability and their use as curatives or intermediates for polymer synthesis

#74
20160137773
2016-05-19

Polyurethaneureas for wood coatings

#75
20160115351
2016-04-28

Two-component siloxane-based coatings containing polymers with urea linkages and terminal alkoxysilanes

#76
20160083502
2016-03-24

Addition compounds suitable as dispersants or anti-sedimentation agents

#77
20150368529
2015-12-24

Polyurethane adhesives containing alkyl-substituted 4,4′-di(aminocyclohexyl)alkanes, 2,4′-di(aminocyclohexyl)alkanes and/or 2,2′-di(aminocyclohexyl)amines

#78
20150291837
2015-10-15

Single-component moisture-curable coatings based on N-substituted urea polymers with extended chains and terminal alkoxysilanes

#79
20150291757
2015-10-15

Use of polyurea nanoparticles as performance modifiers in polyurethane materials

#80
20150203728
2015-07-23

Structural polyurethane adhesive having a low glass transition temperature

#81
20150167263
2015-06-18

Pavement marking compositions

#82
20150104652
2015-04-16

Curable polyurea forming composition, method of making, and composite article

#83
20140343224
2014-11-20

Method for making waterborne polyurethane with a reactive functional group and a nanocomposite made of the same

#84
20140323679
2014-10-30

Polymer raw material and polymer material

#85
20140235786
2014-08-21

Polyurethane aqueous dispersion, formed film obtained from same, and glove

#86
20140107312
2014-04-17

Semi-crystalline shape memory polymer and production method thereof

#87
20140010956
2014-01-09

Composition comprising cyclic secondary amine and methods of coating drinking water pipelines

#88
20130136785
2013-05-30

ACTIVE SUBSTANCE-RELEASING WOUND DRESSING

#89
20130108821
2013-05-02

Surgical barriers possessing clinically important absorption characteristics

#90
20130059082
2013-03-07

Polyurethane systems having non-sag and paintability

#91
20130040810
2013-02-14

Articles comprising reinforced polyurethane coating agent

#92
20130018147
2013-01-17

POLYURETHANE/POLYUREA SPRAY ELASTOMERS

#93
20120264876
2012-10-18

Protective coatings for high strength steels

#94
20120263925
2012-10-18

Solvent borne polyurethane composition

#95
20120263778
2012-10-18

POLYURETHANE UREA FOR STENT COATINGS

#96
20120263658
2012-10-18

FLAVORED CHEWABLE FOAMS AND A PROCESS FOR THEIR PRODUCTION

#97
20120238641
2012-09-20

Dendritic polyurea for solubilizing active substances of low solubility

#98
20120232006
2012-09-13

Production of polyurethane foams

#99
20120224139
2012-09-06

Composite optical articles

#100
20120189825
2012-07-26

SOLVENT BORNE POLYURETHANE PROCESS

#101
20120142800
2012-06-07

Porous gels based on aromatic and cycloaliphatic amines

#102
20120130039
2012-05-24

Curable compositions that form a polyurea demonstrating elongation properties over a large temperature range

#103
20120121918
2012-05-17

Laminated polyester film

#104
20120121902
2012-05-17

Poly(THF)-based polyurethane dispersions

#105
20120083537
2012-04-05

TCD based hydrophilic polyurethane dispersions

#106
20120077044
2012-03-29

Biodisintegratable composite foils

#107
20120076932
2012-03-29

Solvents in the preparation of polyuretherane dispersions

#108
20120070659
2012-03-22

PRESSURE-SENSITIVE ADHESIVE SHEET

#109
20120041141
2012-02-16

Polyurethane and manufacturing method therefor, master batch, ink binder, ink composition, thermoplastic polymer composition for molding, molded body, and composite molded body and manufacturing method therefor

#110
20120021213
2012-01-26

Adhesive made of polymers having crystalline domains, amorphous polyurethane and silane compounds

#111
20120015193
2012-01-19

Use of polyurethane adhesive formed from polyester diols, polyether diols and silane compounds in the manufacture of film/foil-coated furniture

#112
20110301318
2011-12-08

Mixed polycycloaliphatic amines (MPCA) and MPCA alkylates

#113
20110294911
2011-12-01

POLYURETHANE SURFACTANT STABILIZED POLYURETHANE FOAMS

#114
20110288204
2011-11-24

Functionalized polyurethane polyurea dispersions

#115
20110281998
2011-11-17

POLYURETHANE-POLYUREA DISPERSIONS BASED ON POLYCARBONATE-POLYOLS

#116
20110275757
2011-11-10

POLYURETHANE-BASED SURFACTANTS

#117
20110236667
2011-09-29

POLYURETHANE-MODIFIED ALKYD RESIN DISPERSIONS

#118
20110206935
2011-08-25

(Meth)acrylate/aspartate amine curatives and coatings and articles comprising the same

#119
20110195225
2011-08-11

Triamine/aspartate curative and coatings comprising the same

#120
20110177344
2011-07-21

Thermoplastic polyurethane copolymer molding compositions

#121
20110171277
2011-07-14

WOUND DRESSING HAVING A POLYURETHANE FOAM LAYER AND A COVER LAYER MADE OF THERMOPLASTIC POLYMER

#122
20110137005
2011-06-09

Chain extenders

#123
20110136974
2011-06-09

Polyurethane compositions for golf balls

#124
20110130222
2011-06-02

COMPOSITIONS FOR GOLF EQUIPMENT

#125
20110105673
2011-05-05

THERMOPLASTIC ALIPHATIC URETHANE/UREA MOLDING COMPOSITIONS

#126
20110101083
2011-05-05

Ink composition for printing, paper container material using the ink composition, and heat insulating foamed paper container

#127
20110077346
2011-03-31

Thermoplastic polyurethane copolymer molding compositions

#128
20110077310
2011-03-31

HYDROPHILIC POLYURETHANE COATINGS

#129
20110070387
2011-03-24

POLYUREA COMPOSITION

#130
20110045288
2011-02-24

EASY-ADHESIVE FILM

#131
20110040016
2011-02-17

CURABLE COMPOSITIONS THAT FORM A HIGH MODULUS POLYUREA

#132
20110038808
2011-02-17

FLAVORED CHEWABLE FOAMS AND A PROCESS FOR THEIR PRODUCTION

#133
20110027543
2011-02-03

POLYURETHANE RESINS FOR LAMINATING INKS

#134
20110027211
2011-02-03

HAIR STYLING COMPOSITION

#135
20110022005
2011-01-27

MEDICAL DEVICE HAVING HYDROPHILIC COATINGS

#136
20110009510
2011-01-13

PROCESS FOR PRODUCING ALCOHOL SOLUBLE URETHANE RESIN COMPOSITION, POLYURETHANE POROUS BODY, AND MOISTURE PERMEABLE FILM

#137
20100266764
2010-10-21

METHOD AND COMPOSITION SUITABLE FOR COATING DRINKING WATER PIPELINES

#138
20100261825
2010-10-14

COATING COMPOSITIONS COMPRISING POLYUREA AND AN ANTI-OXIDANT COMPOUND

#139
20100259133
2010-10-14

ENERGY CONVERTER PRODUCED FROM FILM-FORMING AQUEOUS POLYMER DISPERSIONS, PARTICULARLY POLYURETHANE DISPERSIONS, PARTICULARLY POLYURETHANE DISPERSIONS

#140
20100258762
2010-10-14

Aqueous polyurethane resin, hydrophilic resin, and film

#141
20100255935
2010-10-07

Golf ball compositions with improved temperature performance, heat resistance, and resiliency

#142
20100247876
2010-09-30

PRINTING INK COMPOSITION FOR LAMINATE

#143
20100240469
2010-09-23

COMPOSITIONS FOR GOLF EQUIPMENT

#144
20100239815
2010-09-23

Coating composition of polyurea, polyurethane and flame retardant

#145
20100203301
2010-08-12

SOLVENT BORNE POLYURETHANE PROCESS

#146
20100160592
2010-06-24

Formulations for reaction injection molding and for spray systems

#147
20100125115
2010-05-20

Polyurethane compositions for golf balls

#148
20100119712
2010-05-13

POLYUREA FILM AND METHOD FOR PREPARING SAME

#149
20100113689
2010-05-06

Polyimide resin and curable resin composition

#150
20100076143
2010-03-25

Low temperature application coating composition comprising polyurea and a phosphorus-containing polyol and footwear comprising polyurea

#151
20100048833
2010-02-25

Mixed polycycloaliphatic amines (MPCA) and MPCA alkylates

#152
20100009582
2010-01-14

POLYURETHANE UREA SOLUTIONS

#153
20090324974
2009-12-31

Protective coatings for high strength steels

#154
20090252699
2009-10-08

MEDICAL DEVICES WITH AN ANTIMICROBIAL POLYURETHANE COATING

#155
20090242479
2009-10-01

AROMATIC HALOSULFONYL ISOCYANATE COMPOSITIONS

#156
20090214651
2009-08-27

PRODUCTION OF POLYURETHANE FOAMS

#157
20090203810
2009-08-13

FOAMED, LIGHTFAST POLYURETHANE REACTION MIXTURES, PROCESSES FOR PREPARING MOLDINGS THEREWITH, AND MOLDINGS PRODUCED THEREBY

#158
20090148640
2009-06-11

GAS BARRIER COMPOSITE FILM FOR HYDROTHERMALLY PROCESSABLE PACKAGE AND PACKAGING BAG OBTAINED BY USING SAME

#159
20090148395
2009-06-11

BIOMEDICAL FOAM ARTICLES

#160
20090137344
2009-05-28

Golf ball compositions with improved temperature performance, heat resistance, and resiliency

#161
20090118455
2009-05-07

SILOXANE-CONTAINING POLYURETHANE-UREA COMPOSITIONS

#162
20090092647
2009-04-09

POLYURETHANE FOAMS FOR WOUND MANAGEMENT

#163
20090029802
2009-01-29

POLYUREA AND POLYURETHANE COMPOSITIONS FOR GOLF EQUIPMENT

#164
20090018224
2009-01-15

PROCESS FOR THE DRYING OF FOAMS COMPOSED OF AQUEOUS PU DISPERSIONS

#165
20080275155
2008-11-06

Radiation-curable water-emulsifiable polyisocyanates

#166
20080226881
2008-09-18

Solvent Borne Polyurethane Process

#167
20080226880
2008-09-18

Solvent Borne Polyurethane Composition

#168
20080200283
2008-08-21

Golf ball layer compositions comprising modified amine curing agents

#169
20080194788
2008-08-14

Diimines and secondary diamines

#170
20080182946
2008-07-31

Nanourea dispersions

#171
20080160318
2008-07-03

POLYUREA/POLYTHIOUREA COATINGS

#172
20080146748
2008-06-19

Polyurethane-modified alkyd resin dispersions

#173
20080145696
2008-06-19

Triamine/aspartate curative and coatings comprising the same

#174
20080141903
2008-06-19

(Meth)acrylate/aspartate amine curatives and coatings and articles comprising the same

#175
20080125570
2008-05-29

Thioether functional oligomeric polythiols and articles prepared therefrom

#176
20080125525
2008-05-29

Thioether functional oligomeric polythiols and articles prepared therefrom

#177
20080125247
2008-05-29

Compositions for Golf Equipment

#178
20080102157
2008-05-01

Flavored chewable foams and a process for their production

#179
20080081870
2008-04-03

Size composition

#180
20080071058
2008-03-20

Spray-applied polyurethaneurea composites based on polyisocyanate prepolymers containing soft-segments

#181
20080033210
2008-02-07

Diimines and secondary diamines

#182
20080004406
2008-01-03

DIIMINES AND SECONDARY DIAMINES

#183
20070270566
2007-11-22

Chain extenders

#184
20070270549
2007-11-22

Compositions comprising thioether-functional oligomeric polythiols

#185
20070270548
2007-11-22

Compositions and articles prepared from the thioether functional oligomeric polythiols

#186
20070265388
2007-11-15

Polyurethane dispersion and articles prepared therefrom

#187
20070259984
2007-11-08

Microporous coating based on polyurethane polyurea

#188
20070249746
2007-10-25

Microporous coating based on polyurethane polyurea

#189
20070237965
2007-10-11

Composite parts comprising sprayed polyurethaneureas

#190
20070232773
2007-10-04

Polyester polyol and process for producing the same

#191
20070203289
2007-08-30

Aqueous polyurethane dispersions obtained by the use of caesium salts

#192
20070197724
2007-08-23

Golf ball layers formed of polyurethane-based and polyurea-based compositions incorporating block copolymers

#193
20070173348
2007-07-26

Compositions for Golf Equipment

#194
20070167565
2007-07-19

Polyurethane-polyurea dispersions based on polyether-polycarbonate-polyols

#195
20070166552
2007-07-19

Polyurethane-polyurea coatings

#196
20070160853
2007-07-12

Substrates coated with a polyurea comprising a (meth)acrylated amine reaction product

#197
20070155895
2007-07-05

Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same

#198
20070155894
2007-07-05

Method for producing polyurethane emulsion for aqueous one-component coating agent

#199
20070129527
2007-06-07

Silylated polyurethane-polyurea protective coating compositions

#200
20070117951
2007-05-24

Spandex from high molecular weight poly (tetramethylene-co-ethyleneether) glycols

#201
20070117923
2007-05-24

Polyurethane and polyurea compositions for golf balls

#202
20070100112
2007-05-03

Polyurethane-urea elastomers

#203
20070083029
2007-04-12

Golf ball compositions with improved temperature performance, heat resistance, and resiliency

#204
20070073030
2007-03-29

Chain extenders

#205
20070066786
2007-03-22

Methods of preparing and using polyurea elastomers

#206
20070059532
2007-03-15

Thermosetting coating compositions with multiple cure mechanisms

#207
20070043197
2007-02-22

Polyurea polymers from secondary polyether polyamines

#208
20060246243
2006-11-02

Resin and ink for the printing of shrink sleeves

#209
20060237682
2006-10-26

Size composition

#210
20060217567
2006-09-28

Diimines and secondary diamines

#211
20060211838
2006-09-21

Polyurethane resin for white inks

#212
20060205913
2006-09-14

Polyurethane compositions for golf balls

#213
20060199007
2006-09-07

Urethane polymer containing latex particles

#214
20060189234
2006-08-24

Polyurethane urea solutions

#215
20060178233
2006-08-10

Golf equipment formed from amine-adduct modified polyurea compositions

#216
20060173139
2006-08-03

Golf equipment formed from amine-adduct modified polyurea compositions

#217
20060167205
2006-07-27

Polyurethane resin for color inks

#218
20060160980
2006-07-20

Synergistic amine chain extenders in polyurea spray elestomers

#219
20060158001
2006-07-20

Method and apparatus for repairing bed-liner coatings

#220
20060148970
2006-07-06

Water base dispersion of polyurethane resin, and water base adhesive and water base primer coating agent containing the same

#221
20060122354
2006-06-08

Curable trans-1,2-cyclohexane bis(urea-urethane) compounds

#222
20060111510
2006-05-25

Polyurethane resin aqueous dispersion and sheet material obtained from the same

#223
20060058492
2006-03-16

Polyisocyanate prepolymer component for preparing a polyurethane-polyurea polymer

#224
20060058491
2006-03-16

Isocyanate-reactive component for preparing a polyurethane-polyurea polymer

#225
20060058453
2006-03-16

Polyurethane dispersion and articles prepared therefrom

#226
20060057394
2006-03-16

System and method for coating a substrate

#227
20060030680
2006-02-09

Compositions for use in golf balls

#228
20060014923
2006-01-19

Compositions for use in golf balls

#229
20060009309
2006-01-12

Compositions for use in golf balls

#230
20050228160
2005-10-13

Golf ball composition with improved temperature performance, heat resistance and resiliency

#231
20050182188
2005-08-18

Coating material composition

#232
20050159575
2005-07-21

Polyurethane-polyurea dispersions stable to thermal yellowing

#233
20050158131
2005-07-21

Geotextile/polyurethane composites based on blocked isocyanate compositions

#234
20050148686
2005-07-07

Polyurethane resin derived from polyhydroxylated resins

#235
20050148409
2005-07-07

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