KR100724175B1 - 높은 색 강도를 갖는 간섭 안료 - Google Patents
높은 색 강도를 갖는 간섭 안료 Download PDFInfo
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- KR100724175B1 KR100724175B1 KR1020027005346A KR20027005346A KR100724175B1 KR 100724175 B1 KR100724175 B1 KR 100724175B1 KR 1020027005346 A KR1020027005346 A KR 1020027005346A KR 20027005346 A KR20027005346 A KR 20027005346A KR 100724175 B1 KR100724175 B1 KR 100724175B1
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- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
- C09C1/0024—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 high and low refractive indices, wherein the first coating layer on the core surface has the high refractive index
- C09C1/003—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 high and low refractive indices, wherein the first coating layer on the core surface has the high refractive index comprising at least one light-absorbing layer
- C09C1/0039—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 high and low refractive indices, wherein the first coating layer on the core surface has the high refractive index comprising at least one light-absorbing layer consisting of at least one coloured inorganic material
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- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
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- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/63—Optical properties, e.g. expressed in CIELAB-values a* (red-green axis)
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- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/64—Optical properties, e.g. expressed in CIELAB-values b* (yellow-blue axis)
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- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/65—Chroma (C*)
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- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/66—Hue (H*)
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/10—Interference pigments characterized by the core material
- C09C2200/1004—Interference pigments characterized by the core material the core comprising at least one inorganic oxide, e.g. Al2O3, TiO2 or SiO2
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/10—Interference pigments characterized by the core material
- C09C2200/102—Interference pigments characterized by the core material the core consisting of glass or silicate material like mica or clays, e.g. kaolin
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/30—Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle
- C09C2200/301—Thickness of the core
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/30—Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle
- C09C2200/302—Thickness of a layer with high refractive material
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/30—Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle
- C09C2200/303—Thickness of a layer with low refractive material
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- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Paints Or Removers (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Cosmetics (AREA)
Abstract
Description
L | a | b | h | C | 은폐능 | |
이리오딘R(IriodinR) 306 금색 진주 광택 안료(메르크 카게아아(Merck KGaA) 제조, 입자 크기가 10 내지 60㎛인 TiO2/Fe2O3 운모 안료 | 66.0 | 1.5 | 20.6 | 85.7 | 20.7 | 32.4 |
금색 간섭 안료 실시예 1 | 77.7 | 1.4 | 32.2 | 87.5 | 32.2 | 52.5 |
금색 간섭 안료 실시예 2 | 80 | -0.9 | 34.0 | 91.5 | 34.0 | 52.5 |
금색 간섭 안료 실시예 3 | 75.0 | -1.2 | 28.3 | 92.5 | 28.3 | 47.8 |
금속 금-청동(엑카르트(Eckart), 리치 블리치 골드(rich bleach gold)), 비교용 안료 | 67.1 | 1.5 | 15.4 | 84.8 | 15.5 | 51.5 |
L | a | b | |
이리오딘R 306 | 35.4 | 0.1 | 5.7 |
실시예 2의 안료 | 50.9 | -0.8 | 13.6 |
차이(%) | +14 | n.r | +138 |
백색 배경 | |||
L | a | b | |
이리오딘R 306 | 72.7 | 9.0 | 51.3 |
실시예 2의 안료 | 79.9 | 2.4 | 57.6 |
흑색 배경 | ||||
L | a | b | C | |
이리오딘R 306 | 68.3 | 4.2 | 44.4 | 44.6 |
실시예 2의 안료 | 78.3 | 0.3 | 54.1 | 54.1 |
(측정: 미놀타(Minolta) CR 300) |
Claims (14)
- (A) 1:0.1 내지 1:5 비율의 TiO2와 Fe2O3의 혼합물, 및 선택적으로 층(A)를 기준으로 20중량% 이하의 양의 하나 이상의 금속 산화물로 구성된 고굴절률 피복물,(B) 굴절률(n)이 1.8 이하인 무색 피복물,(C) 굴절률(n)이 1.8 초과인 무색 피복물,(D) 굴절률(n)이 1.8 초과인 흡수성 피복물, 및 선택적으로(E) 외부 보호층을 포함하는 하나 이상의 층 배열을 포함하는 다중피복된 소판형 기재를 기본으로 하는 진하게 착색된 간섭 안료.
- 제 1 항에 있어서,소판형 기재가 천연 또는 합성 운모, 유리 소판, Al2O3 소판, SiO2 소판 또는 TiO2 소판인 것을 특징으로 하는 간섭 안료.
- 제 1 항 또는 제 2 항에 있어서,층(A)가 의사(擬似)브루카이트(pseudobrookite)(Fe2TiO5)로 구성되는 것을 특징으로 하는 간섭 안료.
- 제 1 항 또는 제 2 항에 있어서,층(B)가 본질적으로 하나 이상의 금속 산화물로 구성되는 것을 특징으로 하는 간섭 안료.
- 제 1 항 또는 제 2 항에 있어서,층(B)가 본질적으로 이산화규소, 산화알루미늄, 불화마그네슘 또는 이들의 혼합물로 구성되는 것을 특징으로 하는 간섭 안료.
- 제 1 항 또는 제 2 항에 있어서,층(A)가 추가적인 금속 산화물로서 Al2O3, Ce2O3, B2O3를 또는 이들의 조합물을 포함하는 것을 특징으로 하는 간섭 안료.
- 제 1 항 또는 제 2 항에 있어서,(A)+(B)+(C)+(D)의 층 배열을 4개 이하로 갖는 것을 특징으로 하는 간섭 안료.
- 제 1 항 또는 제 2 항에 있어서,단지 하나의 (A)+(B)+(C)+(D)의 층 배열을 갖는 것을 특징으로 하는 간섭 안료.
- 제 1 항 또는 제 2 항에 있어서,층(B)와 동일하거나 상이할 수 있는 추가의 무색 저굴절률층(B*)을 층(C) 및 (D) 사이에 함유하는 것을 특징으로 하는 간섭 안료.
- 제 1 항 또는 제 2 항에 있어서,광, 온도 및 기후 안정성을 증가시키기 위해 외부 보호층(E)을 갖는 것을 특징으로 하는 간섭 안료.
- 기재의 피복을 수성 매질 속에서의 금속염의 가수분해성 분해에 의해 습화학적으로 수행하는 것을 특징으로 하는 제 1 항 또는 제 2 항에 따른 간섭 안료의 제조방법.
- 페인트, 피복물, 인쇄 잉크, 위조방지 인쇄 잉크, 플라스틱, 세라믹 물질, 유리 및 화장품 배합물로 이루어진 군으로부터 선택된 제품에 있어서, 제 1 항에 따른 간섭 안료를 포함하는 것을 특징으로 하는 제품.
- 하나 이상의 결합제, 선택적인 하나 이상의 첨가제, 및 제 1 항에 따른 하나 이상의 간섭 안료를 포함하는 안료 제제.
- 제 1 항에 따른 진하게 착색된 간섭 안료를 포함하는, 펠릿, 과립, 칩 및 브리켓 형태의 건조 제제.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19951871.8 | 1999-10-28 | ||
DE19951871A DE19951871A1 (de) | 1999-10-28 | 1999-10-28 | Farbstarke Interferenzpigmente |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020070428A KR20020070428A (ko) | 2002-09-09 |
KR100724175B1 true KR100724175B1 (ko) | 2007-05-31 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027005346A KR100724175B1 (ko) | 1999-10-28 | 2000-10-27 | 높은 색 강도를 갖는 간섭 안료 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6599355B1 (ko) |
EP (1) | EP1230310B1 (ko) |
JP (1) | JP5253698B2 (ko) |
KR (1) | KR100724175B1 (ko) |
CN (1) | CN1308400C (ko) |
AT (1) | ATE250648T1 (ko) |
AU (1) | AU1388701A (ko) |
DE (2) | DE19951871A1 (ko) |
WO (1) | WO2001030921A1 (ko) |
Families Citing this family (67)
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Also Published As
Publication number | Publication date |
---|---|
DE19951871A1 (de) | 2001-05-03 |
ATE250648T1 (de) | 2003-10-15 |
CN1384858A (zh) | 2002-12-11 |
US6599355B1 (en) | 2003-07-29 |
JP2003513140A (ja) | 2003-04-08 |
WO2001030921A1 (de) | 2001-05-03 |
KR20020070428A (ko) | 2002-09-09 |
DE50003861D1 (de) | 2003-10-30 |
EP1230310A1 (de) | 2002-08-14 |
CN1308400C (zh) | 2007-04-04 |
JP5253698B2 (ja) | 2013-07-31 |
AU1388701A (en) | 2001-05-08 |
EP1230310B1 (de) | 2003-09-24 |
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