ClassID:

102940

C09C2220/106 - CPC Classification

Classification description:

Methods of preparing the interference pigments; Wet methods, e.g. co-precipitation comprising only a drying or calcination step of the finally coated pigment

Recent Application in this class:
#1
20260049218
2026-02-19

INTERFERENCE PIGMENTS

#2
20250257220
2025-08-14

METHOD FOR PREPARING A COLORED PARTICULATE MATERIAL BY HETEROGENEOUS NUCLEATION

#3
20250145833
2025-05-08

METAL EFFECT PIGMENTS WITH SURFACE-TREATMENTS, PREPARING METHOD AND USE OF SAME

#4
20250115765
2025-04-10

EFFECT PIGMENT REALIZING THE SAME COLOR AT DIFFERENT VIEW ANGLES AND METHOD FOR PREPARING THE SAME

#5
20240263012
2024-08-08

ENCAPSULATION OF PALETTE FLAKES WITH NANOSTRUCTURED COPPER OXIDE AS LIDAR REFLECTIVE BLACK PIGMENTS

#6
20240110064
2024-04-04

HIGH-COATING METAL EFFECT PIGMENTS

#7
20240101829
2024-03-28

COMPOSITE PARTICLES AND METHOD FOR PRODUCING COMPOSITE PARTICLES

#8
20240052170
2024-02-15

EFFECT PIGMENT HAVING NEAR-INFRARED REFLECTION FUNCTION, AND PAINT AND PANEL USING SAME

#9
20240010842
2024-01-11

DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE THEREOF

#10
20230295443
2023-09-21

SOLVOCHROMIC EFFECT PIGMENTS, METHOD OF PRODUCTION AND USE THEREOF

#11
20220275216
2022-09-01

COATED EFFECT PIGMENTS AND PRODUCTION THEREOF

#12
20220273531
2022-09-01

COLOURING EFFECT PIGMENTS AND PRODUCTION THEREOF

#13
20220162449
2022-05-26

DEEP BLUISH-BLACK EFFECT PIGMENTS

#14
20210332247
2021-10-28

CHAMPAGNE-TONE METAL EFFECT PIGMENTS

#15
20210322285
2021-10-21

PIGMENT MIXTURE

#16
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

#17
20210115260
2021-04-22

Interference pigments

#18
20200325341
2020-10-15

METHOD FOR MANUFACTURING A SPECIAL EFFECT PIGMENT

#19
20200142103
2020-05-07

LAMELLAR PARTICLES AND METHODS OF MANUFACTURE

#20
20200115558
2020-04-16

Inorganic effect pigments

#21
20200071534
2020-03-05

Composite white pigment

#22
20200023615
2020-01-23

Magnetic articles

#23
20200009023
2020-01-09

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

#24
20190359830
2019-11-28

SILICATE COATED ARTICLE AND METHOD FOR PRODUCING SAME

#25
20190338135
2019-11-07

CERAMIC COLOURS

#26
20190225813
2019-07-25

Pigment mixture

#27
20190143645
2019-05-16

Magnetic articles

#28
20190023915
2019-01-24

Interference pigments on the basis of glass flakes

#29
20180252847
2018-09-06

Lamellar particles having different properties in different areas and methods of manufacture

#30
20180251637
2018-09-06

Lamellar particles with functional coating

#31
20180194946
2018-07-12

Pearlescent pigments obtained by wet oxidation

#32
20180155551
2018-06-07

Bright pigment, method for producing same, pigment-containing composition, and pigment-containing painted product

#33
20180155550
2018-06-07

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

#34
20180148576
2018-05-31

Gold pigment with high color strength

#35
20180112076
2018-04-26

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

#36
20170368798
2017-12-28

Magnetic articles

#37
20170355855
2017-12-14

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

#38
20170349756
2017-12-07

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

#39
20170348202
2017-12-07

Red-coloured decorative pigments with high chroma and high brilliancy, method for their production and use of same

#40
20170348201
2017-12-07

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

#41
20170210905
2017-07-27

Colored effect pigments

#42
20170145217
2017-05-25

FIVE-LAYERED PIGMENTS

#43
20170130054
2017-05-11

Effect pigments

#44
20170022367
2017-01-26

Preparation method and application of pearlescent pigment

#45
20160280926
2016-09-29

Interference pigments on the basis of perlite flakes

#46
20160145437
2016-05-26

Carbon black in effect pigments

#47
20160137846
2016-05-19

Transparent, electrically semiconducting interference TiOpigments with high color strength

#48
20150291799
2015-10-15

Pigment with photocatalytic activity, method for the production thereof and coating agent

#49
20150259536
2015-09-17

Weather-resistant pearlescent pigments, process for the production and use thereof

#50
20150122146
2015-05-07

Plate-shaped effect pigment comprising a copper-containing coating, method for the production thereof, and use thereof

#51
20150098972
2015-04-09

Coated, wet-chemically oxidized aluminum effect pigments, method for the production thereof, coating agent and coated object

#52
20140329080
2014-11-06

Highly structured composite material and process for the manufacture of protective coatings for corroding substrates

#53
20140018439
2014-01-16

Weather-resistant pearlescent pigments, process for the production and use thereof

#54
20130257035
2013-10-03

Magnetic pigments

#55
20130251771
2013-09-26

Brilliant black pigments

#56
20130216597
2013-08-22

Pigments

#57
20130164529
2013-06-27

COLORED PLATELETS

#58
20120308667
2012-12-06

Effect pigments

#59
20120301554
2012-11-29

EFFECT PIGMENTS

#60
20120219607
2012-08-30

Pearlescent pigments on the basis of fine and thin synthetic substrates

#61
20110256194
2011-10-20

Pearlescent pigment

#62
20100297045
2010-11-25

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

#63
20100203093
2010-08-12

INTERFERENCE PIGMENTS ON THE BASIS OF PERLITE FLAKES

#64
20100175587
2010-07-15

Interference pigments

#65
20100151047
2010-06-17

Effect pigments

#66
20100129411
2010-05-27

FIVE-LAYERED PIGMENTS

#67
20100116169
2010-05-13

Effect pigments comprising a glass flake substrate

#68
20100089291
2010-04-15

FLAKE PIGMENT AND PREPARATION METHOD THEREOF AND COSMETIC USING THE SAME

#69
20100075031
2010-03-25

Method of forming a (rutile) titanium dioxide-coated platelet-like pigment

#70
20100021565
2010-01-28

Pearlescent pigments

#71
20090311209
2009-12-17

Interference Pigments on the Basis of Glass Flakes

#72
20090208436
2009-08-20

Orange pearlescent pigments

#73
20090185992
2009-07-23

PROCESS FOR PRODUCING IRON OXIDE COATED PEARLESCENT PIGMENTS

#74
20090090275
2009-04-09

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

#75
20090054534
2009-02-26

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

#76
20090017082
2009-01-15

Colored metallic pigment, process for producing the same, and coating composition and cosmetic preparation containing said colored metallic pigment

#77
20080314284
2008-12-25

Highly Anti-Corrosive Thin Platelet-Like Metal Pigments, Preparing Method of the Same, and Colored Interference Pigments Having Metallic Luster Based on the Same

#78
20080295736
2008-12-04

Pearl Pigment Used For External Outside

#79
20080279796
2008-11-13

TRANSITION METAL-CONTAINING EFFECT PIGMENTS

#80
20080185099
2008-08-07

Process of using microwave deposition of metal oxide onto an organic substrate

#81
20080181921
2008-07-31

MULTIPLE LAYERED PIGMENTS EXHIBITING COLOR TRAVEL

#82
20080168924
2008-07-17

Pearlescent pigments

#83
20080118448
2008-05-22

Colored Metal Pigments, Method for the Production Thereof, Use of the Colored Metal Pigments in Cosmetics, and Cosmetic Containing These

#84
20080047470
2008-02-28

Effect pigments

#85
20080035017
2008-02-14

Room temperature process for preparation of pearl pigments by precipitation method

#86
20070028799
2007-02-08

Interference pigment with a high covering power

#87
20060225609
2006-10-12

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

#88
20060159920
2006-07-20

Microstructured effect pigments

#89
20060156957
2006-07-20

Multilayer effect pigment

#90
20060144295
2006-07-06

Pearlescent pigment

#91
20060047018
2006-03-02

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

#92
20060042508
2006-03-02

SiOcoated pearlescent pigments

#93
20060027140
2006-02-09

Multilayered interference pigments

#94
20050287369
2005-12-29

Titanium-containing interference pigments and foils with color shifting properties

#95
20050241530
2005-11-03

Multilayer interference pigments

#96
20050214236
2005-09-29

Surface treated pearlescent pigments for hair care products

#97
20050158257
2005-07-21

Composite powder, cosmetics containing the same, and process for producing composite powder

#98
20050013934
2005-01-20

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