CA1282649C - Process for preparing rutile-coated mica pigments - Google Patents

Process for preparing rutile-coated mica pigments

Info

Publication number
CA1282649C
CA1282649C CA000554095A CA554095A CA1282649C CA 1282649 C CA1282649 C CA 1282649C CA 000554095 A CA000554095 A CA 000554095A CA 554095 A CA554095 A CA 554095A CA 1282649 C CA1282649 C CA 1282649C
Authority
CA
Canada
Prior art keywords
tin
mica
process according
dioxide
precipitated
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA000554095A
Other languages
English (en)
French (fr)
Inventor
Klaus Ambrosius
August Knapp
Helmut Plamper
Reiner Esselborn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 Merck Patent GmbH filed Critical Merck Patent GmbH
Application granted granted Critical
Publication of CA1282649C publication Critical patent/CA1282649C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0015Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • C09C1/0021Pigments 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0015Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/30Three-dimensional structures
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/80Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84Particles 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C2200/00Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/10Interference pigments characterized by the core material
    • C09C2200/102Interference pigments characterized by the core material the core consisting of glass or silicate material like mica or clays, e.g. kaolin
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C2220/00Methods of preparing the interference pigments
    • C09C2220/10Wet methods, e.g. co-precipitation
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C2220/00Methods of preparing the interference pigments
    • C09C2220/10Wet methods, e.g. co-precipitation
    • C09C2220/106Wet methods, e.g. co-precipitation comprising only a drying or calcination step of the finally coated pigment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
CA000554095A 1986-12-13 1987-12-11 Process for preparing rutile-coated mica pigments Expired - Fee Related CA1282649C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3642647 1986-12-13
DEP3642647.4-41 1986-12-13

Publications (1)

Publication Number Publication Date
CA1282649C true CA1282649C (en) 1991-04-09

Family

ID=6316137

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000554095A Expired - Fee Related CA1282649C (en) 1986-12-13 1987-12-11 Process for preparing rutile-coated mica pigments

Country Status (17)

Country Link
US (1) US4867794A (US07915450-20110329-C00059.png)
EP (1) EP0271767B1 (US07915450-20110329-C00059.png)
JP (1) JP2598282B2 (US07915450-20110329-C00059.png)
KR (1) KR960005171B1 (US07915450-20110329-C00059.png)
AU (1) AU616874B2 (US07915450-20110329-C00059.png)
BR (1) BR8706699A (US07915450-20110329-C00059.png)
CA (1) CA1282649C (US07915450-20110329-C00059.png)
CZ (1) CZ279429B6 (US07915450-20110329-C00059.png)
DE (1) DE3775017D1 (US07915450-20110329-C00059.png)
ES (1) ES2028035T3 (US07915450-20110329-C00059.png)
FI (1) FI92598C (US07915450-20110329-C00059.png)
HU (1) HUT51658A (US07915450-20110329-C00059.png)
IN (1) IN169017B (US07915450-20110329-C00059.png)
MX (1) MX168605B (US07915450-20110329-C00059.png)
PL (1) PL148533B2 (US07915450-20110329-C00059.png)
RU (1) RU2023715C1 (US07915450-20110329-C00059.png)
ZA (1) ZA879349B (US07915450-20110329-C00059.png)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3730505A1 (de) * 1987-09-11 1989-03-30 Merck Patent Gmbh Goldfarbene farbglanzpigmente
CA1329867C (en) * 1988-07-20 1994-05-31 Hiroshi Ito Pigment
JP2508816B2 (ja) * 1988-09-19 1996-06-19 トヨタ自動車株式会社 顔料の製造方法
ES2157200T3 (es) * 1991-04-18 2001-08-16 Merck Patent Gmbh Pigmentos en forma de escamas a base de particulas en forma de escamas de grafito oxidado.
DE59704636D1 (de) * 1996-04-25 2001-10-25 Ciba Sc Holding Ag Farbige Glanzpigmente
US6107244A (en) * 1997-10-15 2000-08-22 Nashua Corporation Verification methods employing thermally--imageable substrates
JP2003292825A (ja) * 2002-04-03 2003-10-15 Toyo Aluminium Kk 着色金属顔料および着色金属顔料を含む樹脂組成物
AU2003292216A1 (en) 2002-12-17 2004-07-09 Merck Patent Gmbh Silvery white interference pigments having a high luster and based on transparent substrate laminae
US7157024B2 (en) * 2003-05-26 2007-01-02 Nissan Chemical Industries, Ltd. Metal oxide particle and process for producing same
DE102006027025A1 (de) 2006-06-08 2007-12-13 Merck Patent Gmbh Silberweiße-Effektpigmente
ATE503806T1 (de) 2007-12-17 2011-04-15 Merck Patent Gmbh Füllstoffpigmente
JP4990303B2 (ja) * 2009-01-27 2012-08-01 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 高輝度高彩度虹彩顔料およびその製造方法
DE102010049375A1 (de) 2010-10-26 2012-04-26 Merck Patent Gmbh Pigmente
DE102011117364A1 (de) 2011-10-29 2013-05-02 Merck Patent Gmbh Hautaufheller in der Phototherapie
EP2607432A1 (de) 2011-12-21 2013-06-26 Merck Patent GmbH Effektpigmente basierend auf Substraten die einen Kreisformfaktor von 1,2-2 aufweisen
DE102012000887A1 (de) 2012-01-19 2013-07-25 Merck Patent Gmbh Effektpigmente
DE102011121804A1 (de) 2011-12-21 2013-06-27 Merck Patent Gmbh Effektpigmente
DE102012017608A1 (de) 2012-09-06 2014-05-08 Merck Patent Gmbh Goldpigment
DE102012109407A1 (de) 2012-10-02 2014-03-27 Eckart Gmbh Wetterstabile Perlglanzpigmente, Verfahren zu ihrer Herstellung und Verwendung
DE102012024901A1 (de) 2012-12-20 2014-07-10 Merck Patent Gmbh Pigmente
CN104098889B (zh) 2013-04-07 2016-06-01 杜邦公司 含有二氧化钛包覆的云母片的增强聚酰胺组合物
EP3395763B1 (en) 2013-04-30 2020-06-17 Merck Patent GmbH Uses of alumina flakes
EP3366646A1 (en) 2013-04-30 2018-08-29 Merck Patent GmbH Formulations containing a-alumina flakes
DE102014003975A1 (de) 2014-03-20 2015-10-08 Merck Patent Gmbh Effektpigmente
DE102015013400A1 (de) 2015-10-19 2017-04-20 Merck Patent Gmbh Pigment/Fritten-Gemisch
GB2549576A (en) 2016-02-23 2017-10-25 Merck Patent Gmbh Effect pigments
DE102017002554A1 (de) 2017-03-17 2018-09-20 Merck Patent Gmbh Effektpigmente
DE102017011800A1 (de) 2017-12-20 2019-06-27 Merck Patent Gmbh Effektpigmente
EP3564200A1 (en) 2018-05-04 2019-11-06 Merck Patent GmbH Ceramic colours
EP3564202A1 (en) 2018-05-04 2019-11-06 Merck Patent GmbH Ceramic colours
EP3564197A1 (en) 2018-05-04 2019-11-06 Merck Patent GmbH Ceramic colours
CN108727877B (zh) * 2018-07-12 2020-04-10 福建坤彩材料科技股份有限公司 珠光颜料、制备方法及其制备的化妆品用着色珠光颜料
TW202124596A (zh) 2019-09-20 2021-07-01 德商麥克專利有限公司 顏料
DE102019006869A1 (de) 2019-10-02 2021-04-08 Merck Patent Gmbh Interferenzpigmente
EP4060007A1 (en) 2021-03-17 2022-09-21 ETH Zurich Composites with strain-induced architectured color
EP4252737A1 (de) 2022-03-30 2023-10-04 Stada Arzneimittel Ag Lichtschutzzusammensetzung zum schutz der haut vor sichtbarem licht

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3553001A (en) * 1969-01-02 1971-01-05 Merck Ag E Process for coating titanium dioxide on solid materials
US4038099A (en) * 1971-08-30 1977-07-26 The Mearl Corporation Rutile-coated mica nacreous pigments and process for the preparation thereof
US4086100A (en) * 1975-05-22 1978-04-25 Merck Patent Gesellschaft Mit Beschrankter Haftung Rutile-containing lustrous pigments
DE2522573C2 (de) * 1975-05-22 1985-03-07 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente

Also Published As

Publication number Publication date
FI92598B (fi) 1994-08-31
AU616874B2 (en) 1991-11-14
FI92598C (fi) 1994-12-12
CZ279429B6 (cs) 1995-04-12
JPS63161063A (ja) 1988-07-04
MX168605B (es) 1993-06-01
BR8706699A (pt) 1988-07-19
KR880007674A (ko) 1988-08-29
PL148533B2 (en) 1989-10-31
EP0271767A1 (de) 1988-06-22
US4867794A (en) 1989-09-19
FI875461A (fi) 1988-06-14
AU8241487A (en) 1988-06-16
CZ908787A3 (en) 1994-12-15
FI875461A0 (fi) 1987-12-11
EP0271767B1 (de) 1991-12-04
IN169017B (US07915450-20110329-C00059.png) 1991-08-17
ZA879349B (en) 1988-06-08
KR960005171B1 (ko) 1996-04-22
RU2023715C1 (ru) 1994-11-30
DE3775017D1 (de) 1992-01-16
JP2598282B2 (ja) 1997-04-09
PL269418A2 (en) 1988-09-29
HUT51658A (en) 1990-05-28
ES2028035T3 (es) 1992-07-01

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