Patents-Review.com
ClassID:

102766 ⎘

C09C1/0051 - CPC Classification

Classification description:

Treatment of specific inorganic materials other than fibrous fillers ; Preparation of carbon black; Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a stack of coating layers with alternating low and high refractive indices, wherein the first coating layer on the core surface has the low refractive index

Sub-classes:
Recent Application in this class:
#1
20250383490
2025-12-18

NON-CONDUCTIVE PIGMENTS IN A MULTI-LAYER FILM AND METHODS OF MAKING

 #2
20250145833
2025-05-08

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

 #3
20240117194
2024-04-11

PIGMENTS HAVING A VAPOR DEPOSITED COLORANT

 #4
20240101829
2024-03-28

COMPOSITE PARTICLES AND METHOD FOR PRODUCING COMPOSITE PARTICLES

 #5
20240018360
2024-01-18

PIGMENT COMPOSITION COMPRISING PLATE-SHAPED ALUMINUM HAVING EXCELLENT EXPLOSION STABILITY, AND METHOD FOR PREPARING SAME

 #6
20230190597
2023-06-22

Embossed effect pigment and method of manufacture of embossed effect pigment

 #7
20210253866
2021-08-19

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

 #8
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

 #9
20210087403
2021-03-25

PIGMENTS

 #10
20200369891
2020-11-26

EFFECT PIGMENTS

 #11
20200339820
2020-10-29

Effect pigments

 #12
20200246232
2020-08-06

Nail varnish composition containing embossed effect pigments and surface-modified embossed effect pigments

 #13
20200123388
2020-04-23

Effect pigments

 #14
20200078271
2020-03-12

Particles with improved colour shielding

 #15
20200009023
2020-01-09

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

 #16
20190330475
2019-10-31

α-alumina flakes

 #17
20190322871
2019-10-24

Alpha-alumina flakes

 #18
20190292372
2019-09-26

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

 #19
20190239544
2019-08-08

COLORING OF WAFERS AND SIMILAR BAKED GOODS

 #20
20190225813
2019-07-25

Pigment mixture

 #21
20190183751
2019-06-20

Pigment compositions

 #22
20190169439
2019-06-06

Effect pigments

 #23
20190144679
2019-05-16

Metallic luster pigments

 #24
20180265708
2018-09-20

Pigment powders

 #25
20180223103
2018-08-09

COLOURING OF SURFACES

 #26
20180220685
2018-08-09

PREPARATION AND COLOURING OF PULVERULENT FOODS

 #27
20180194946
2018-07-12

Pearlescent pigments obtained by wet oxidation

 #28
20180171151
2018-06-21

Pigments having a vapor deposited colorant

 #29
20180112076
2018-04-26

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

 #30
20170362503
2017-12-21

Effect pigments and structural colorants incorporating fluorescent particles

 #31
20170348202
2017-12-07

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

 #32
20170348201
2017-12-07

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

 #33
20170306158
2017-10-26

MANUFACTURING OF DIFFRACTIVE PIGMENTS BY FLUIDIZED BED CHEMICAL VAPOR DEPOSITION

 #34
20170240745
2017-08-24

Effect pigments

 #35
20170107379
2017-04-20

Pigment/frit mixtures

 #36
20160168387
2016-06-16

Metallic luster pigments

 #37
20150166799
2015-06-18

Effect pigments

 #38
20150020712
2015-01-22

Process for preparing an effect pigment

 #39
20140322534
2014-10-30

α-alumina flakes

 #40
20130213260
2013-08-22

Effect pigments with an outer protective coating comprising zinc oxide

 #41
20130172473
2013-07-04

Pigments granules

 #42
20130131187
2013-05-23

Color metallic pigment, method for producing same, and coating composition and cosmetic containing same

 #43
20130045338
2013-02-21

Manufacturing of diffractive pigments by fluidized bed chemical vapor deposition

 #44
20130028952
2013-01-31

FILLER PIGMENTS

 #45
20110251293
2011-10-13

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

 #46
20110129674
2011-06-02

Glass-ceramic discs for use in pigments

 #47
20110088595
2011-04-21

Pigment preparations

 #48
20100290109
2010-11-18

UV-reflective structural color

 #49
20100218703
2010-09-02

OPTICAL VARIABLE EFFECT PIGMENTS

 #50
20100192802
2010-08-05

REINFORCED METAL OXIDE FLAKES FOR EFFECT PIGMENTS

 #51
20100175587
2010-07-15

Interference pigments

 #52
20100116169
2010-05-13

Effect pigments comprising a glass flake substrate

 #53
20090169589
2009-07-02

FILLER PIGMENTS

 #54
20080305184
2008-12-11

Pigment mixture

 #55
20080185099
2008-08-07

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

 #56
20080168924
2008-07-17

Pearlescent pigments

 #57
20080017076
2008-01-24

IRIDESCENT PIGMENT HAVING HIGH BRILLIANCE AND HIGH CHROMA

 #58
20070298149
2007-12-27

Animal Feedstuff Dyeing and Animal Drugs

 #59
20070289496
2007-12-20

Opaque plastics

 #60
20070251424
2007-11-01

Pigment

 #61
20070098989
2007-05-03

Robust multilayer magnetic pigments and foils

 #62
20060286357
2006-12-21

Golf ball

 #63
20060225609
2006-10-12

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

 #64
20050208303
2005-09-22

Coated powder, coating composition, and coated article

 #65
20050132929
2005-06-23

All-dielectric optically variable pigments

 #66
20050090583
2005-04-28

Gloss pigments having high colour saturation

 #67
20050013934
2005-01-20

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