ClassID:

102908

C09C2200/301 - CPC Classification

Classification description:

Compositional and structural details of pigments exhibiting interference colours; Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle Thickness of the core

Recent Application in this class:
#1
20260152639
2026-06-04

ASYMMETRIC PIGMENT

#2
20260098158
2026-04-09

COMPOSITION INCLUDING DUAL CAVITY COLOR SHIFTING PIGMENTS

#3
20260049218
2026-02-19

INTERFERENCE PIGMENTS

#4
20250122380
2025-04-17

RADAR TRANSPARENT, OPTICALLY REFLECTIVE SEMICONDUCTOR EFFECT PIGMENTS

#5
20250092263
2025-03-20

SECURITY PIGMENT

#6
20250049650
2025-02-13

Effect pigments having a reflective core and semiconductor layers

#7
20240110064
2024-04-04

HIGH-COATING METAL EFFECT PIGMENTS

#8
20230287219
2023-09-14

EFFECT PIGMENTS HAVING A REFLECTIVE CORE

#9
20220356356
2022-11-10

Interference pigments

#10
20220267604
2022-08-25

NEAR-INFRARED-SHIELDING MATERIAL

#11
20220162449
2022-05-26

DEEP BLUISH-BLACK EFFECT PIGMENTS

#12
20220089878
2022-03-24

High chroma flakes

#13
20210380812
2021-12-09

Security pigment

#14
20210332247
2021-10-28

CHAMPAGNE-TONE METAL EFFECT PIGMENTS

#15
20210261785
2021-08-26

CHROMATIC GLITTER

#16
20210253866
2021-08-19

Glitter pigment, pigment-containing composition, and pigment-containing painted product

#17
20210179856
2021-06-17

CARBON-COATED BiOCl PIGMENTS

#18
20210171776
2021-06-10

PLATE-LIKE PVD ALUMINUM PIGMENT WITH A PROTECTIVE ENCAPSULATION AND METHOD FOR MANUFACTURING A PLATE-LIKE PVD ALUMINIUM PIGMENT WITH A PROTECTIVE ENCAPSULATION

#19
20210147688
2021-05-20

ASYMMETRIC PIGMENT

#20
20210109361
2021-04-15

Optical devices with azimuthal modulator layer

#21
20200339820
2020-10-29

Effect pigments

#22
20200317927
2020-10-08

Surface-modified effect pigment and nail varnish composition

#23
20200283637
2020-09-10

Pigment including a coating of nanoparticles

#24
20200190330
2020-06-18

Glitter pigment having electromagnetic wave transmission properties, composition including the pigment, and painted product including the pigment

#25
20200123388
2020-04-23

Effect pigments

#26
20200071534
2020-03-05

Composite white pigment

#27
20200048470
2020-02-13

Interference pigment

#28
20200032067
2020-01-30

PIGMENT COMPOSITION WITH IMPROVED SPARKLING EFFECT

#29
20200023615
2020-01-23

Magnetic articles

#30
20200009023
2020-01-09

Effect pigments with high chroma and high brilliancy, method for the production and use thereof

#31
20200004032
2020-01-02

Optical devices with azimuthal modulator layer

#32
20190359830
2019-11-28

SILICATE COATED ARTICLE AND METHOD FOR PRODUCING SAME

#33
20190330475
2019-10-31

α-alumina flakes

#34
20190322871
2019-10-24

Alpha-alumina flakes

#35
20190292372
2019-09-26

Glitter pigment, pigment-containing composition, and pigment-containing painted product

#36
20190225813
2019-07-25

Pigment mixture

#37
20190169440
2019-06-06

LiDAR reflecting dark colored pigments and vehicles comprising the same

#38
20190169439
2019-06-06

Effect pigments

#39
20190153233
2019-05-23

Asymmetric pigment

#40
20190144679
2019-05-16

Metallic luster pigments

#41
20190143645
2019-05-16

Magnetic articles

#42
20190077963
2019-03-14

Surface-modified effect pigment and nail varnish composition

#43
20190023915
2019-01-24

Interference pigments on the basis of glass flakes

#44
20180265708
2018-09-20

Pigment powders

#45
20180194946
2018-07-12

Pearlescent pigments obtained by wet oxidation

#46
20180194945
2018-07-12

Polymer derived ceramic effects particles, uses and methods of making

#47
20180155550
2018-06-07

Metal effect pigments with high chroma and high brilliancy, method for the production and use thereof

#48
20180112076
2018-04-26

Pearlescent pigments, process for producing them, and use of such pigments

#49
20170369709
2017-12-28

High chroma flakes

#50
20170368798
2017-12-28

Magnetic articles

#51
20170355855
2017-12-14

Gold-coloured effect pigments having high chroma and high brilliancy, method for the production and use thereof

#52
20170349756
2017-12-07

Effect pigments having high transparency, high chroma and high brilliancy, method for the production and use thereof

#53
20170348201
2017-12-07

Effect pigments with high chroma and high brilliancy, method for the production and use thereof

#54
20170321058
2017-11-09

Electrically conductive, colored interference pigments

#55
20170321057
2017-11-09

Non-metallic pigments having metal properties

#56
20170240745
2017-08-24

Effect pigments

#57
20170145217
2017-05-25

FIVE-LAYERED PIGMENTS

#58
20170130054
2017-05-11

Effect pigments

#59
20160340518
2016-11-24

Material compositions for lightning strike protection

#60
20160280926
2016-09-29

Interference pigments on the basis of perlite flakes

#61
20160222213
2016-08-04

Interference pigments

#62
20160168387
2016-06-16

Metallic luster pigments

#63
20160137846
2016-05-19

Transparent, electrically semiconducting interference TiOpigments with high color strength

#64
20160068683
2016-03-10

EFFECT PIGMENTS

#65
20160046812
2016-02-18

Method for manufacturing plate alpha-alumina pearlescent pigments and nano-metal coating pearlescent pigments with large aspect ratio

#66
20150344677
2015-12-03

Effect pigments

#67
20150337137
2015-11-26

Particle and composition of particles with controlled dimensions

#68
20150259538
2015-09-17

Gold pigment

#69
20150183995
2015-07-02

Pearlescent pigments coated with mixed inorganic/organic layers and method for the production thereof

#70
20150020712
2015-01-22

Process for preparing an effect pigment

#71
20140349009
2014-11-27

Photoluminescent pigment; cosmetic, paint composition, and resin composition containing same; and bright pigment production method

#72
20140335348
2014-11-13

Photoluminescent pigment, and photoluminescent paint composition and automobile outer panel coating material containing same

#73
20140322534
2014-10-30

α-alumina flakes

#74
20140010772
2014-01-09

Highly lustrous silver-colored pigments with high opacity and metallic appearance, process for the preparation thereof and use of same

#75
20130257035
2013-10-03

Magnetic pigments

#76
20130216597
2013-08-22

Pigments

#77
20130213260
2013-08-22

Effect pigments with an outer protective coating comprising zinc oxide

#78
20130040057
2013-02-14

BLACK PEARLESCENT PIGMENT WITH A METAL LAYER

#79
20120301554
2012-11-29

EFFECT PIGMENTS

#80
20120301521
2012-11-29

Cosmetic formulations comprising high gloss non-metallic silver-colored pigments

#81
20120251606
2012-10-04

Cosmetic comprising multi-colored lustrous pearlescent pigments

#82
20120240823
2012-09-27

Glass Flake Pigments and Substrates

#83
20120219607
2012-08-30

Pearlescent pigments on the basis of fine and thin synthetic substrates

#84
20120128604
2012-05-24

Method for Manufacturing Highly Iridescent Titanium Oxide Composition

#85
20120125229
2012-05-24

Printing ink, in particular ink-jet ink, containing pearlescent pigments based on fine and thin substrates

#86
20120091702
2012-04-19

Magnetic pigments comprising a flaky substrate and layer of maghemite

#87
20120010300
2012-01-12

EFFECT PIGMENTS BASED ON COATED GLASS FLAKES

#88
20110301273
2011-12-08

Pigment granules

#89
20110300200
2011-12-08

Effect Pigment And The Use Thereof In Cosmetics And In The Foods And Pharmaceuticals Sector

#90
20110269845
2011-11-03

Interference pigments on the basis of perlite flakes

#91
20110265689
2011-11-03

High-gloss multilayer effect pigments having a chromatic interference color and a narrow size distribution, and method for the production thereof

#92
20110259243
2011-10-27

High-gloss multilayer effect pigments having a non-silver interference color and a narrow size distribution, and method for the production thereof

#93
20110256194
2011-10-20

Pearlescent pigment

#94
20110251303
2011-10-13

Pigment granules

#95
20110251293
2011-10-13

Coloured glass particles, method for the production thereof and use thereof

#96
20110237683
2011-09-29

Pigment compositions with improved sparking effect

#97
20110226161
2011-09-22

High-gloss multilayer effect pigments having a silver interference color and a narrow size distribution, and method for the production thereof

#98
20110195244
2011-08-11

Resin-coated metallic pigment comprising a surface modifier at a surface portion, water-based paint containing the same, and method of manufacturing resin-coated metallic pigment

#99
20110151261
2011-06-23

Glass flake and coated glass flake

#100
20110129674
2011-06-02

Glass-ceramic discs for use in pigments

#101
20110126735
2011-06-02

Black pearlescent pigment with a metal layer

#102
20110112234
2011-05-12

PIGMENT MIXTURES

#103
20110064779
2011-03-17

Pearlescent pigments based on fine and thin substrates

#104
20110031640
2011-02-10

Process for Making Angstrom Scale and High Aspect Functional Platelets

#105
20110027402
2011-02-03

Process for Making Angstrom Scale and High Aspect Functional Platelets

#106
20110018252
2011-01-27

SECURITY PIGMENT

#107
20110017960
2011-01-27

Complex Inorganic Effect Materials

#108
20100300328
2010-12-02

Glass Flake Pigments and Substrates

#109
20100297045
2010-11-25

Effect pigments based on artificially produced substrates with a narrow size distribution

#110
20100288538
2010-11-18

Flakes made of materials such as glass

#111
20100269733
2010-10-28

METALLIC PIGMENTS, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF AND COATING POWDER

#112
20100258769
2010-10-14

Optically variable pigments of high electrical conductivity

#113
20100255047
2010-10-07

EFFECT PIGMENTS BASED ON COATED GLASS FLAKES

#114
20100222159
2010-09-02

GOLF BALL

#115
20100218703
2010-09-02

OPTICAL VARIABLE EFFECT PIGMENTS

#116
20100203093
2010-08-12

INTERFERENCE PIGMENTS ON THE BASIS OF PERLITE FLAKES

#117
20100192802
2010-08-05

REINFORCED METAL OXIDE FLAKES FOR EFFECT PIGMENTS

#118
20100175587
2010-07-15

Interference pigments

#119
20100151047
2010-06-17

Effect pigments

#120
20100137488
2010-06-03

Bright pigment, method for producing the pigment, and waterborne resin composition containing the pigment

#121
20100129412
2010-05-27

Bright pigment and cosmetic composition using the same

#122
20100129411
2010-05-27

FIVE-LAYERED PIGMENTS

#123
20100116169
2010-05-13

Effect pigments comprising a glass flake substrate

#124
20100092527
2010-04-15

GLASS FLAKES, AND COSMETIC CONTAINING THE SAME

#125
20100083872
2010-04-08

Bright pigment, and bright coating composition and automotive body coating each containing the same

#126
20100064941
2010-03-18

Ceramic pigments

#127
20100062244
2010-03-11

Process for Preparing Flake-Form Particles

#128
20100021565
2010-01-28

Pearlescent pigments

#129
20090324856
2009-12-31

High chroma optically variable color-shifting strand and woven products

#130
20090320719
2009-12-31

Pearlescent pigments with large aspect ratio and a method of their preparation

#131
20090311209
2009-12-17

Interference Pigments on the Basis of Glass Flakes

#132
20090286665
2009-11-19

Method of manufacture of particles with controlled dimensions

#133
20090274735
2009-11-05

Flaky particles and luster pigment, and cosmetic, coating composition, resin composition and ink composition each containing the same

#134
20090252772
2009-10-08

Pearlescent pigments coated with mixed inorganic/organic layers and method for the production thereof

#135
20090220557
2009-09-03

EFFECT PIGMENT AND USE THEREOF IN COSMETICS AND IN THE FOOD AND PHARMACEUTICAL INDUSTRIES

#136
20090185992
2009-07-23

PROCESS FOR PRODUCING IRON OXIDE COATED PEARLESCENT PIGMENTS

#137
20090169499
2009-07-02

Interference pigments on the basis of silicon oxides

#138
20090090275
2009-04-09

PIGMENT HAVING ANGLE DEPENDENCE OF THE INTERFERENCE COLORS AND THE PRODUCTION PROCESSES THEREOF

#139
20090056591
2009-03-05

WEATHER-RESISTANT PEARLESCENT PIGMENTS BASED ON SMALL THIN GLASS PLATES, AND METHOD FOR THE PRODUCTION THEREOF

#140
20090054534
2009-02-26

Bright Pigment, Method for Production of the Pigment, and Cosmetic, Coating, Ink or Resin Composition Comprising the Pigment

#141
20090038514
2009-02-12

Multi-colored lustrous pearlescent pigments

#142
20080319089
2008-12-25

Method of colouring carrier materials

#143
20080305184
2008-12-11

Pigment mixture

#144
20080290179
2008-11-27

Method Of Recording Machine-Readable Information

#145
20080249224
2008-10-09

USE OF COATED METALLIC LUSTER PIGMENTS FOR PIGMENTING HIGH MOLECULAR WEIGHT MATERIALS

#146
20080190141
2008-08-14

Formation of glass flakes

#147
20080168924
2008-07-17

Pearlescent pigments

#148
20080124575
2008-05-29

Coating, ink, or article comprising multi-colored lustrous pearlescent pigments

#149
20080118452
2008-05-22

Cosmetic comprising multi-colored lustrous pearlescent pigments

#150
20080115694
2008-05-22

Multi-colored lustrous pearlescent pigments

#151
20080110372
2008-05-15

Multi-colored lustrous pearlescent pigments and process for making

#152
20080110371
2008-05-15

SECURITY PIGMENTS AND THE PROCESS OF MAKING THEREOF

#153
20080102269
2008-05-01

Multilayered Effect Pigment Comprising a Central Absorber Layer, Method for the Production Thereof, Use of the Same, Coating Agent and Coated Object

#154
20080047470
2008-02-28

Effect pigments

#155
20070298149
2007-12-27

Animal Feedstuff Dyeing and Animal Drugs

#156
20070289496
2007-12-20

Opaque plastics

#157
20070275244
2007-11-29

Particles comprising an anion-binding layer containing anion-forming organic active compounds, and method of making and using thereof

#158
20070259182
2007-11-08

Process for preparing flake-form pigments based on aluminum and on Sioz(Z=0.7-2.0) comprising forming a layer of separating agent

#159
20070243337
2007-10-18

Process for producing metal oxide flakes

#160
20070212487
2007-09-13

Effect pigments based on coated glass flakes

#161
20070134179
2007-06-14

Colored bright pigment

#162
20070104663
2007-05-10

Effect pigments having an aluminum or an aluminum aloy core, process for the production thereof and use thereof

#163
20070098989
2007-05-03

Robust multilayer magnetic pigments and foils

#164
20070078213
2007-04-05

Fine particle hard molded bodies for abrasion-resistant polymer matrices

#165
20070060668
2007-03-15

Photostabilised effect pigments

#166
20070051275
2007-03-08

Method of colouring carrier materials

#167
20070039521
2007-02-22

Complex inorganic effect materials

#168
20070034112
2007-02-15

Luster pigments having a pronounced glittering effect

#169
20070032573
2007-02-08

Black bright pigment, and cosmetic, coating composition, resin compostion and ink composition comprising the same

#170
20070026224
2007-02-01

Coated metallic luster pigments for pigmenting high molecular weight materials

#171
20060267241
2006-11-30

Producing two distinct flake products using a single substrate

#172
20060241211
2006-10-26

Effect Pigment

#173
20060228553
2006-10-12

High chroma optically variable color-shifting glitter comprising particles having interference structure coating

#174
20060225609
2006-10-12

Silvery white interference pigments having a high luster and based on transparent substrate laminae

#175
20060165991
2006-07-27

Composite particles, and coloring composition and resin composition using the same

#176
20060165620
2006-07-27

Coloured gloss pigments having at least one coating of siox, with x=0.03 to 0.95 for use in cosmetic and personal care formulations

#177
20060159920
2006-07-20

Microstructured effect pigments

#178
20060156949
2006-07-20

Intensely colored red effect pigments

#179
20060144295
2006-07-06

Pearlescent pigment

#180
20060144294
2006-07-06

Pearlescent pigment

#181
20060112859
2006-06-01

Effect pigments based on thin SiO flakes

#182
20060111466
2006-05-25

Process for printing substrates according to the ink-jet printing method

#183
20060099420
2006-05-11

Interference pigments comprising a layer of silicon oxide

#184
20060047018
2006-03-02

Interference colored pigments having metallic luster, the preparing method of the same, and use of the same

#185
20060042507
2006-03-02

Interference pigments on the basis of silicon oxides

#186
20060035080
2006-02-16

Provision of frames or borders around opaque flakes for covert security applications

#187
20060034787
2006-02-16

Flake-form pigments based on aluminium

#188
20060027140
2006-02-09

Multilayered interference pigments

#189
20060027139
2006-02-09

Optically variable pigments having an asymmetrical layer structure

#190
20050287369
2005-12-29

Titanium-containing interference pigments and foils with color shifting properties

#191
20050287090
2005-12-29

Reducing pigments

#192
20050257716
2005-11-24

Organic dyes suitable for use in drugs and cosmetics laked onto a platy titanium dioxide pigment

#193
20050252417
2005-11-17

Stabilized BiOCl pigments

#194
20050252410
2005-11-17

Plane-parallel structures of silicon/silicon oxide

#195
20050204958
2005-09-22

Platelike effect pigments with a melamine formaldehyde resin coating

#196
20050176850
2005-08-11

Interference pigments

#197
20050161678
2005-07-28

Methods of producing plane-parallel structures of silicon suboxide, silicon dioxide and/or silicon carbide, plane-parallel structures obtainable by such methods, and the use thereof

#198
20050154082
2005-07-14

Highly reflective interference pigments with dark absorption color

#199
20050143493
2005-06-30

Pigment composition for plastics

#200
20050120917
2005-06-09

Coloured microstructured effect pigments

#201
20050090583
2005-04-28

Gloss pigments having high colour saturation

#202
20050090581
2005-04-28

Composite pigment original, composite pigment, process for producing ink composition, and ink composition

#203
20050061205
2005-03-24

Titanium oxide composition having high brilliant color, composition comprising coating and cosmetic composition, and method for their preparation

#204
20050049133
2005-03-03

Glass flake

#205
20050019575
2005-01-27

Effect pigments of uniform shape and size

#206
20050013934
2005-01-20

Process for the preparation of a pigment comprising a core material and at least one dielectric layer