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CN101848877B - 玻璃片颜料和基材 - Google Patents

玻璃片颜料和基材 Download PDF

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Publication number
CN101848877B
CN101848877B CN2008801081460A CN200880108146A CN101848877B CN 101848877 B CN101848877 B CN 101848877B CN 2008801081460 A CN2008801081460 A CN 2008801081460A CN 200880108146 A CN200880108146 A CN 200880108146A CN 101848877 B CN101848877 B CN 101848877B
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Prior art keywords
glass flakes
glass
refractive index
pigments
substrates
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Expired - Fee Related
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CN2008801081460A
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CN101848877A (zh
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查尔斯·沃特金森
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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C12/00—Powdered glass; Bead compositions
    • 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
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
    • C03C17/23—Oxides
    • C03C17/25—Oxides by deposition from the liquid phase
    • C03C17/256—Coating containing TiO2
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/21—Oxides
    • C03C2217/212—TiO2
    • 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
    • C09C2200/30—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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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Glass Compositions (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Cosmetics (AREA)

Abstract

由玻璃片形成的颜料，其在例如涂料、喷墨打印、织物染色、涂层、印刷油墨、塑料、化妆品、陶瓷和玻璃的釉中具有广泛应用。还提供了用于颜料的基材。

Description

玻璃片颜料和基材
发明领域
本发明涉及由玻璃片形成的颜料，所述颜料在例如涂料、喷墨打印、织物染色、涂层、印刷油墨、塑料、化妆品、陶瓷和玻璃的釉中具有的广泛应用。本发明还涉及这样的颜料的基材。
背景技术
就采用高折射率材料涂覆透明载体材料，如二氧化硅或玻璃以提供所谓的干涉或效果颜料而言，已经提出了各种建议。
涂层的组成，以及载体材料的性质、形状和尺寸对于成本效益和得到的颜料的效能是至关重要的。
发明内容
根据本发明，其中提供了一种包括至少部分涂覆高折射率材料的玻璃片的颜料，所述玻璃片包括以下组分：
二氧化硅-50至80；
氧化铝-1至20；
氧化钛-高达20。
优选的颜料包括那些具有玻璃片的，所述玻璃片包括以下组分：
二氧化硅-65至75；
氧化铝-2至5；
氧化钛-高达5；
上述量是基于玻璃片重量的，以重量％来表示。
优选地，所述玻璃片的厚度小于5μm，更优选为小于1μm，并且最优选为20至500nm。
优选地，所述涂层的折射率为至少1.5μm，更优选为至少1.6μm，并且最优选为至少1.8μm。
本发明的玻璃片可以具有包括相对高折射率层和相对低折射率层的涂层。相对低折射率的材料可以具有例如小于1.7的折射率。该层通常的折射率应该小于相对高折射率层的折射率。
可以被用于低折射率层的材料的例子为二氧化硅和氧化铝。
用于本发明的玻璃片的平均微粒尺寸优选为1至1000μm，更优选为高达500μm，最优选为高达200μm。
用于本发明的玻璃片的纵横比优选为至少20，或更优选为至少50。高折射率材料层的厚度为至少0.1nm，优选为至少5nm，并且更优选为10至200nm。
本发明的颜料可以被用于广泛的应用中，例如，印刷油墨、汽车涂层、化妆品配方以及塑料、玻璃、陶瓷产品和建筑用膜的着色。
各种方法可以用于玻璃片的涂覆以生产本发明的颜料。这些方法包括湿法化学涂覆、物理气相沉积、化学气相沉积和化学镀。
本发明还提供了用在本发明的颜料中的玻璃片的基材。
发明详述
根据本发明的颜料包括由Glassflake Ltd制造的LAG6玻璃片，所述玻璃片具有大约210nm的平均厚度和2.2m2/g的BET。这些玻璃片已经被研磨并过筛以获得尺寸为20至100微米的玻璃片。
LAG6玻璃的组成如下(基于玻璃片的重量，以重量％计)：-SiO2 69.30、TiO2 1.48、Al2O3 3.60、Fe2O3 0.15、CaO 2.10、MgO 1.22、K2O 2.00、Na2O9.44、ZrO2 0.24、B2O3 10.42、其它.05。存在的氧化铁和氧化锆是不可避免的污染物。“其它”为含量小于小数点后一位的污染元素。
采用由TiCl4溶液的沉积的氧化钛涂覆玻璃片以生产具有极佳颜色和光泽并且显示非常好的机械稳定性的平滑涂层。

Claims (8)

1.一种包含玻璃片的颜料，所述玻璃片至少部分涂覆折射率至少为1.8的第一材料，并且所述玻璃片具有以下组分：
SiO2    69wt％；
TiO2    1.5wt％；
Al2O3   3.5wt％；
CaO     2.25wt％；
MgO     1.25wt％；
K2O     2wt％；
Na2O    9.5wt％；
B2O3    10.5wt％；
其它0.5wt％；
其中wt％是基于玻璃片的重量。
2.根据权利要求1所述的颜料，其中所述玻璃片的厚度为小于5μm。
3.根据权利要求2所述的颜料，其中所述玻璃片的厚度为小于1μm。
4.根据权利要求3所述的颜料，其中所述玻璃片的厚度为20至500nm。
5.根据权利要求1所述的颜料，其中所述玻璃片的平均颗粒尺寸为1至1000μm。
6.根据权利要求5所述的颜料，其中所述的平均颗粒尺寸为1至500μm。
7.根据权利要求6所述的颜料，其中所述的平均颗粒尺寸为1至200μm。
8.根据权利要求1所述的颜料，其中所述玻璃片包含折射率小于1.7的第二材料。
CN2008801081460A 2007-09-20 2008-09-22 玻璃片颜料和基材 Expired - Fee Related CN101848877B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0718357.7 2007-09-20
GBGB0718357.7A GB0718357D0 (en) 2007-09-20 2007-09-20 Glass flake pigments
PCT/GB2008/003163 WO2009037457A1 (en) 2007-09-20 2008-09-22 Glass flake pigments and substrates

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CN101848877A CN101848877A (zh) 2010-09-29
CN101848877B true CN101848877B (zh) 2012-11-14

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US (2) US20100300328A1 (zh)
EP (1) EP2205534A1 (zh)
JP (1) JP2010540688A (zh)
KR (1) KR20100071075A (zh)
CN (1) CN101848877B (zh)
AU (1) AU2008300416A1 (zh)
BR (1) BRPI0816488A2 (zh)
CA (1) CA2700076A1 (zh)
GB (2) GB0718357D0 (zh)
RU (1) RU2010115062A (zh)
WO (1) WO2009037457A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6012626B2 (ja) 2011-12-09 2016-10-25 日本板硝子株式会社 光輝性顔料、それを含有する化粧料、塗料組成物および樹脂組成物、並びに光輝性顔料の製造方法
KR101730761B1 (ko) * 2016-02-23 2017-04-26 성애 주식회사 투톤 및 에칭조각효과를 갖는 연포장 인쇄물 및 그 인쇄 방법
CN110835481A (zh) * 2019-11-25 2020-02-25 东来涂料技术（上海）股份有限公司 一种超闪烁玻璃片珠光涂料及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5753371A (en) * 1996-06-03 1998-05-19 The Mearl Corporation Pearlescent glass pigment
US6045914A (en) * 1996-06-03 2000-04-04 Engelhard Corporation Pearlescent glass pigment
US6936348B1 (en) * 2000-03-10 2005-08-30 Nippon Sheet Glass Co., Ltd. Method for deposition of rutile-type titanium dioxide, and substrate and glass flakes having the oxide attached thereto

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717231A1 (de) * 1997-04-24 1998-10-29 Bayer Ag 3-Cyano-2,4,5-trifluor-benzoylfluorid
JP4393495B2 (ja) * 1999-05-14 2010-01-06 日本板硝子株式会社 ルチル型二酸化チタンが定着した基材
EP1904586B1 (en) * 2005-06-22 2016-11-23 Basf Se Interference pigments on the basis of glass flakes
DE602006001649D1 (de) * 2006-06-09 2008-08-14 Eckart Gmbh effektpigmente mit titanoxyd enthaltenden glasschuppen
EP1980594B1 (en) * 2007-04-05 2009-06-03 Eckart GmbH Effect pigments comprising a glass flake substrate

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5753371A (en) * 1996-06-03 1998-05-19 The Mearl Corporation Pearlescent glass pigment
US6045914A (en) * 1996-06-03 2000-04-04 Engelhard Corporation Pearlescent glass pigment
US6936348B1 (en) * 2000-03-10 2005-08-30 Nippon Sheet Glass Co., Ltd. Method for deposition of rutile-type titanium dioxide, and substrate and glass flakes having the oxide attached thereto

Also Published As

Publication number Publication date
KR20100071075A (ko) 2010-06-28
JP2010540688A (ja) 2010-12-24
GB2453631A (en) 2009-04-15
US20100300328A1 (en) 2010-12-02
GB0718357D0 (en) 2007-10-31
CN101848877A (zh) 2010-09-29
CA2700076A1 (en) 2009-03-26
BRPI0816488A2 (pt) 2015-03-17
GB0817290D0 (en) 2008-10-29
EP2205534A1 (en) 2010-07-14
RU2010115062A (ru) 2011-10-27
WO2009037457A1 (en) 2009-03-26
AU2008300416A1 (en) 2009-03-26
US20120240823A1 (en) 2012-09-27

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