KR970001474A - 금색 안료 - Google Patents

금색 안료 Download PDF

Info

Publication number
KR970001474A
KR970001474A KR1019960023077A KR19960023077A KR970001474A KR 970001474 A KR970001474 A KR 970001474A KR 1019960023077 A KR1019960023077 A KR 1019960023077A KR 19960023077 A KR19960023077 A KR 19960023077A KR 970001474 A KR970001474 A KR 970001474A
Authority
KR
South Korea
Prior art keywords
substrate
gold pigment
pigment according
gold
platelet
Prior art date
Application number
KR1019960023077A
Other languages
English (en)
Inventor
라이너 보그트
클라우스 베르나르드
게르하드 파프
Original Assignee
슈틀러, 에스. 쇼엔
메르크 파텐트 게젤샤프트 미트 베쉬랭크터 하프퉁
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 슈틀러, 에스. 쇼엔, 메르크 파텐트 게젤샤프트 미트 베쉬랭크터 하프퉁 filed Critical 슈틀러, 에스. 쇼엔
Publication of KR970001474A publication Critical patent/KR970001474A/ko

Links

Classifications

    • 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
    • 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
    • C09C1/0021—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a core coated with only one layer having a high or low refractive index
    • 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
    • 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
    • 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
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/22—Compounds of iron
    • C09C1/24—Oxides of iron
    • 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
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/02—Amorphous compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • C01P2004/88—Thick layer coatings
    • 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
    • C09C2200/10—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
    • 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
    • C09C2200/10—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
    • 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
    • C09C2200/40—Interference pigments comprising an outermost surface coating
    • C09C2200/401—Inorganic protective coating
    • 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
    • C09C2200/40—Interference pigments comprising an outermost surface coating
    • C09C2200/409—Mixed inorganic-organic coating
    • 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
    • C09C2220/00—Methods of preparing the interference pigments
    • C09C2220/10—Wet methods, e.g. co-precipitation
    • C09C2220/103—Wet methods, e.g. co-precipitation comprising a drying or calcination step after applying each layer
    • 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
    • C09C2220/00—Methods of preparing the interference pigments
    • C09C2220/10—Wet methods, e.g. co-precipitation
    • C09C2220/106—Wet methods, e.g. co-precipitation comprising only a drying or calcination step of the finally coated pigment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
    • Y10T428/2996—Glass particles or spheres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

본 발명은 높은 불투명도를 갖는 금색 안료, 이들의 제조방법 및 이들의 용도에 관한 것이다.

Description

금색 안료
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. 유기 콜로이드 입자의 열분해에 의해 얻은 탄소로 도핑된 제1이산화티탄 층에 이어 산화철(Ⅲ)층의 다층 구조를 갖는 것을 특징으로 하는, 금속 산화물로 피복된 기재를 기제로 하는 금색 안료.
  2. 제1항에 있어서, 상기 기재가 소판(platelet)형인 금색 안료.
  3. 제2항에 있어서, 상기 소판형 기재가 운모 소판; 유리, BaSO4, SiO2또는 합성 세라믹의 플레이크(flake); 또는 하나 이상의 금속 산화물로 피복된 운모 소판인 것을 특징으로 하는 금색 안료.
  4. 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 콜로이드 유기 입자가 전분, 셀룰로즈, 젤라틴, 덱스트린 또는 이들의 유도체인 것을 특징으로 하는 금색 안료.
  5. 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 TiO2층이 금홍석 개질물인 것을 특징으로 하는 금색 안료.
  6. 수성 기재 용액을 제조하고, 필요하다면 가수분해가능한 금속염 용액과, 동시에 그러나 별도로 티탄염 용액 및 수성 유기 콜로이드 용액을 첨가하고, 염기 또는 산을 동시에 첨가함으로써 금속염을 가수분해시키는 범위내로 기재 현탁액의 pH를 유지시키고, 완성된 기재를 분리하여 세척하고, 건조시키고, 산소의 부재하에 700℃보다 높은 온도에서 하소시키고, 하소 후 산화철 층 또는 수산화철 층을 상기 기재상으로 침전시키고, 상기 방식으로 수용액중서 피복시키고, 완성된 안료를 분리하여 세척하고, 건조시키고, 필요하다면 하소시키는 것을 특징으로 하는, 제1항에 따른 금색 안료를 제조하는 방법.
  7. 도료, 니스, 분말 피복제, 인쇄 잉크, 플라스틱 및 화장품 배합물에서, 제1항에 따른 금색 안료의 용도.
  8. 제1항에 따른 금색 안료를 포함하는 배합물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960023077A 1995-06-23 1996-06-22 금색 안료 KR970001474A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19522864.2 1995-06-23
DE19522864A DE19522864A1 (de) 1995-06-23 1995-06-23 Goldpigmente

Publications (1)

Publication Number Publication Date
KR970001474A true KR970001474A (ko) 1997-01-24

Family

ID=7765100

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960023077A KR970001474A (ko) 1995-06-23 1996-06-22 금색 안료

Country Status (7)

Country Link
US (1) US5702518A (ko)
EP (1) EP0750021B1 (ko)
JP (1) JPH0912919A (ko)
KR (1) KR970001474A (ko)
CN (1) CN1145382A (ko)
DE (2) DE19522864A1 (ko)
MX (1) MX9602445A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016200091A1 (ko) * 2015-06-10 2016-12-15 씨큐브 주식회사 높은 색강도를 갖는 골드 안료

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19704819C2 (de) * 1997-02-08 2000-06-08 Schoeller Felix Jun Foto Fotografisches Basispapier mit Golddruck auf der Rückseite
US6387531B1 (en) * 1998-07-27 2002-05-14 Nanogram Corporation Metal (silicon) oxide/carbon composite particles
JP2000086943A (ja) * 1998-09-10 2000-03-28 Nippon Paint Co Ltd ２色性塗料組成物
DE10149248A1 (de) * 2001-10-05 2003-04-17 Cfs Gmbh Kempten Kartonersatzmaterial
DE10238090A1 (de) * 2002-08-21 2004-03-04 Eckart Gmbh & Co. Kg Pigment und pigmentiertes Kosmetikum
JP4334204B2 (ja) * 2002-11-21 2009-09-30 メルク株式会社 高輝度高彩度虹彩顔料およびその製造方法
US7189454B2 (en) * 2003-05-19 2007-03-13 Engelhard Corporation Carbon coated high luster materials
JP4739008B2 (ja) * 2004-12-16 2011-08-03 花王株式会社 パール顔料の製造方法
US8016934B2 (en) 2004-12-16 2011-09-13 Kao Corporation Pearlescent pigment
KR20080104140A (ko) 2006-03-27 2008-12-01 니혼 이타가라스 가부시키가이샤 금색조를 가지는 광휘성 안료, 이를 함유하는 화장료, 도료, 잉크, 또는 수지 조성물
JP4624333B2 (ja) * 2006-10-23 2011-02-02 トピー工業株式会社 雲母系複合材料およびその製造方法
EP2125623B1 (en) 2007-02-27 2015-10-14 Basf Se Method of forming a (rutile) titanium dioxide-coated platelet-like pigment
CN103819941A (zh) * 2014-02-12 2014-05-28 铜陵瑞莱科技有限公司 一种含凤仙花粉的氧化铁红颜料
DE102014018275A1 (de) * 2014-12-12 2016-06-16 Merck Patent Gmbh Nichtmetallische Pigmente mit metallischen Eigenschaften
CN105997582B (zh) * 2016-05-20 2020-05-05 林一中 一种植物碳黑着色化妆品专用填料及其制备方法
CN106009784B (zh) * 2016-05-20 2018-07-27 林一中 一种碳黑着色珠光颜料及其制备方法
CN106009785A (zh) * 2016-05-20 2016-10-12 林中 一种导电珠光颜料及其制备方法
CN113461054B (zh) * 2021-07-28 2023-08-08 中国科学院上海硅酸盐研究所 一种BiOCl粉体及其制备方法和应用

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087826A (en) * 1961-03-09 1963-04-30 Sylvania Electric Prod Electrical insulating coating and method of producing same
FR1326900A (fr) * 1961-06-28 1963-05-10 Du Pont Compositions de pigments et leur préparation
BE759469A (fr) * 1969-11-29 1971-05-26 Merck Patent Gmbh Pigment a brillant nacre et leurs procedes de
DE2244298C3 (de) * 1972-09-09 1975-06-19 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente und Verfahren zu ihrer Herstellung
DE2557796C2 (de) * 1975-12-22 1985-05-02 Merck Patent Gmbh, 6100 Darmstadt Rußhaltige Pigmente
GB1556272A (en) * 1976-05-26 1979-11-21 Mearl Corp Iron oxide coated mica nacreous pigments
DE3528256A1 (de) * 1985-08-07 1987-02-19 Merck Patent Gmbh Eisenoxidbeschichtete perlglanzpigmente
DE3730505A1 (de) * 1987-09-11 1989-03-30 Merck Patent Gmbh Goldfarbene farbglanzpigmente
DE4104846A1 (de) * 1991-02-16 1992-08-20 Merck Patent Gmbh Russhaltige pigmente
DE4125134A1 (de) * 1991-07-30 1993-02-04 Merck Patent Gmbh Kohlenstoffhaltige metalloxidpigmente
DE4137860A1 (de) * 1991-11-16 1993-05-19 Merck Patent Gmbh Interferenzpigmente
DE4140296A1 (de) * 1991-12-06 1993-06-09 Merck Patent Gmbh, 6100 Darmstadt, De Leitfaehige plaettchenfoermige pigmente
DE4141069A1 (de) * 1991-12-13 1993-06-17 Basf Ag Glanzpigmente auf der basis von mehrfach beschichteten plaettchenfoermigen silikatischen substraten
DE4217511A1 (de) * 1992-05-27 1993-12-02 Basf Ag Glanzpigmente auf der Basis von mehrfach beschichteten plättchenförmigen metallischen Substraten
DE4241753A1 (de) * 1992-12-11 1994-06-16 Basf Ag Verwendung von Interferenzpigmenten zur Herstellung von fälschungssicheren Wertschriften
DE4323744A1 (de) * 1993-07-15 1995-01-19 Basf Ag Kohlenstoffhaltige Glanzpigmente
DE19503906A1 (de) * 1994-03-30 1995-10-05 Merck Patent Gmbh Kohlenstoffhaltige Pigmente
DE19511697A1 (de) * 1995-03-30 1996-10-02 Basf Ag Verfahren zur Herstellung von blaustichigen Glanzpigmenten

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016200091A1 (ko) * 2015-06-10 2016-12-15 씨큐브 주식회사 높은 색강도를 갖는 골드 안료
US10519317B2 (en) 2015-06-10 2019-12-31 Cqv Co., Ltd. Gold pigment with high color strength

Also Published As

Publication number Publication date
US5702518A (en) 1997-12-30
DE59606740D1 (de) 2001-05-17
EP0750021A3 (de) 1997-06-18
MX9602445A (es) 1997-03-29
DE19522864A1 (de) 1997-01-02
CN1145382A (zh) 1997-03-19
EP0750021A2 (de) 1996-12-27
EP0750021B1 (de) 2001-04-11
JPH0912919A (ja) 1997-01-14

Similar Documents

Publication Publication Date Title
KR970001474A (ko) 금색 안료
US4435220A (en) Transparent colored pigments
US6238471B1 (en) Interference pigments having a blue mass tone
US4565581A (en) Nacreous pigments having improved light fastness, their preparation and use
KR100829302B1 (ko) 은색 광택 안료
US4494993A (en) Nacreous pigments, their preparation and use
KR100459923B1 (ko) 진주빛글래스
ES2602178T3 (es) Pigmentos de interferencia coloreados que tienen lustre metálico, método de preparación y uso de los mismos
JP4467975B2 (ja) 干渉顔料
US4956019A (en) Novel flaky color pigment and process for producing the same
KR890005229A (ko) 금색 광택 안료
JPS6291567A (ja) 釉およびエナメルにおいて安定な真珠光沢顔料
KR960022867A (ko) 회색 간섭 안료 및 그의 제조 방법
US5827361A (en) Carbon-containing figments
JPH10279828A (ja) 高虹彩色効果を有するパール顔料、その製造方法及び用途
JPH09255891A (ja) アルミナチタン系顔料及びその製造方法
US5118352A (en) Flaky extender pigment comprising hydrated titanium oxide layers and method for preparing the same
US5228911A (en) Oxidized graphite flaky particles and pigments based thereon
US5753024A (en) Grey pigments containing tin
KR910016876A (ko) 유약 안정성 유색 안료
US5759257A (en) Color pigments
EP0914387B1 (en) High-chroma orange pearl pigment
US5266107A (en) Pearlscent pigment and process for producing the same
JP3713086B2 (ja) 無光沢有色顔料、その製造方法及び用途
JP3560291B2 (ja) 合成雲母系顔料の製造方法

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid