Patents-Review.com
ClassID:

102771 ⎘

C09C1/0066 - 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 comprising at least one light-absorbing layer consisting of at least one coloured inorganic material

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

ASYMMETRIC PIGMENT

 #2
20240199885
2024-06-20

PIGMENT INCLUDING A METAL CORE, ORGANIC LAYER, AND AN INORGANIC LAYER

 #3
20240034886
2024-02-01

COATING PIGMENTS AND METHODS OF MAKING THEREOF

 #4
20230312933
2023-10-05

Pigment including a metal core, organic layer, and an inorganic layer

 #5
20230190597
2023-06-22

Embossed effect pigment and method of manufacture of embossed effect pigment

 #6
20220089878
2022-03-24

High chroma flakes

 #7
20210332247
2021-10-28

CHAMPAGNE-TONE METAL EFFECT PIGMENTS

 #8
20210147688
2021-05-20

ASYMMETRIC PIGMENT

 #9
20200339820
2020-10-29

Effect pigments

 #10
20200246232
2020-08-06

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

 #11
20200115558
2020-04-16

Inorganic effect pigments

 #12
20190330475
2019-10-31

α-alumina flakes

 #13
20190322871
2019-10-24

Alpha-alumina flakes

 #14
20190153233
2019-05-23

Asymmetric pigment

 #15
20190144679
2019-05-16

Metallic luster pigments

 #16
20170369709
2017-12-28

High chroma flakes

 #17
20170362503
2017-12-21

Effect pigments and structural colorants incorporating fluorescent particles

 #18
20160168387
2016-06-16

Metallic luster pigments

 #19
20150166799
2015-06-18

Effect pigments

 #20
20140322534
2014-10-30

α-alumina flakes

 #21
20130213260
2013-08-22

Effect pigments with an outer protective coating comprising zinc oxide

 #22
20110251293
2011-10-13

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

 #23
20110129674
2011-06-02

Glass-ceramic discs for use in pigments

 #24
20110031640
2011-02-10

Process for Making Angstrom Scale and High Aspect Functional Platelets

 #25
20110027402
2011-02-03

Process for Making Angstrom Scale and High Aspect Functional Platelets

 #26
20100175587
2010-07-15

Interference pigments

 #27
20090185992
2009-07-23

PROCESS FOR PRODUCING IRON OXIDE COATED PEARLESCENT PIGMENTS

 #28
20070298149
2007-12-27

Animal Feedstuff Dyeing and Animal Drugs

 #29
20070289496
2007-12-20

Opaque plastics

 #30
20070028799
2007-02-08

Interference pigment with a high covering power

 #31
20060286357
2006-12-21

Golf ball

 #32
20060241211
2006-10-26

Effect Pigment

 #33
20060225609
2006-10-12

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

 #34
20050287369
2005-12-29

Titanium-containing interference pigments and foils with color shifting properties

 #35
20050031564
2005-02-10

Color effect materials and production thereof