JPS6485255A - Iron-containing nacreous pigment - Google Patents
Iron-containing nacreous pigmentInfo
- Publication number
- JPS6485255A JPS6485255A JP23905587A JP23905587A JPS6485255A JP S6485255 A JPS6485255 A JP S6485255A JP 23905587 A JP23905587 A JP 23905587A JP 23905587 A JP23905587 A JP 23905587A JP S6485255 A JPS6485255 A JP S6485255A
- Authority
- JP
- Japan
- Prior art keywords
- iron
- pigment
- containing nacreous
- iii
- oxide hydroxide
- 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.)
- Pending
Links
Landscapes
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Abstract
PURPOSE:To obtain an iron-containing nacreous pigment having a new brownish hue which has not been realized by any conventional iron-containing nacreous pigments, by depositing amorphous iron (III) oxide hydroxide on mica titanium flakes. CONSTITUTION:An iron-containing nacreous pigment is prepared by depositing amorphous iron (III) oxide hydroxide on mica titanium flakes. It is possible to produce a pigment of a hue, especially a new brownish hue, which has heretofore not been realized by conventional iron-containing nacreous pigments, i.e., alpha-FeOOH, beta-FeOOH, gamma-FeOH and Fe3O4. When a deposit of amorphous iron (III) oxide hydroxide is baked at 300 deg.C or higher, an effect of improving the vividness of the pigment can be brought about.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23905587A JPS6485255A (en) | 1987-09-25 | 1987-09-25 | Iron-containing nacreous pigment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23905587A JPS6485255A (en) | 1987-09-25 | 1987-09-25 | Iron-containing nacreous pigment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6485255A true JPS6485255A (en) | 1989-03-30 |
Family
ID=17039200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23905587A Pending JPS6485255A (en) | 1987-09-25 | 1987-09-25 | Iron-containing nacreous pigment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6485255A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997031068A1 (en) * | 1996-02-21 | 1997-08-28 | Shiseido Co., Ltd. | Zinc oxide-coated material and fatty acid-solidifying powder and external preparation for skin each made by using the material |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS587674A (en) * | 1981-06-29 | 1983-01-17 | チバ−ガイギ−・アクチエンゲゼルシヤフト | Formation of photoelectrophoresis image using perylene pigment |
-
1987
- 1987-09-25 JP JP23905587A patent/JPS6485255A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS587674A (en) * | 1981-06-29 | 1983-01-17 | チバ−ガイギ−・アクチエンゲゼルシヤフト | Formation of photoelectrophoresis image using perylene pigment |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997031068A1 (en) * | 1996-02-21 | 1997-08-28 | Shiseido Co., Ltd. | Zinc oxide-coated material and fatty acid-solidifying powder and external preparation for skin each made by using the material |
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