FIELD: paint-and-varnish industry. SUBSTANCE: in a preliminarily prepared titanium oxide pigment emulsion, first aluminum oxide (hydroxide) phosphate and then aluminum oxide are precipitated on the surface pigment, after which pigment is isolated from suspension. Magnesium oxide can be additionally precipitated. EFFECT: improved physico-chemical retaining ability of pigments. 16 cl, 1 tbl
| Title |
Year |
Author |
Number |
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1995 |
|
RU2137711C1 |
| METHOD OF PREPARING PRECIPITATED SILICON DIOXIDE AND PRECIPITATED SILICON DIOXIDE PREPARED BY THIS METHOD |
1996 |
- Iv Bomal'
- Ivonik Sheval'E
- Filip Koshe
|
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| METHOD OF PREPARING DEPOSITED SILICON DIOXIDE, AND DEPOSITED SILICON DIOXIDE PREPARED BY SAID METHOD |
1996 |
- Iv Bomal'
- Ivonik Sheval'E
- Filip Koshe
|
RU2136591C1 |
| PRECIPITATED SILICA PRODUCTION PROCESS AND PRECIPITATED SILICA PRODUCED IN THAT PROCESS |
1996 |
- Iv Bomal'
- Ivonik Sheval'E
- Ehvelin Prat
|
RU2130425C1 |
| SILICATES BASED ON ALKALI NE-EARTH METAL, COPPER AND, OPTIONALLY TITANIUM, DARK BLUE OR VIOLET PIGMENTS BASED THEREON, METHOD OF PREPARATION THEREOF, AND USE |
1995 |
- T'Erri Shopehn
- P'Er Makod'Er
|
RU2116248C1 |
| METHOD OF SYNTHESIS OF SUBSTITUTED 4-HYDROXYBENZALDEHYDE |
1996 |
- Paskal' Metiv'E
- Izabel' Zhuv
- Kristian Malivernej
|
RU2164911C2 |
| ALUMINIUM OXIDE, STABILIZED SILICIUM DIOXIDE AND METHOD FOR ITS PRODUCTION |
1992 |
- T'Erri Shopehn[Fr]
- Zhorzh Dovern'[Fr]
- Zhan-Ljuk Le Loare[Fr]
|
RU2081062C1 |
| CATALYST FOR TREATING GASES CONTAINING SULFUR COMPOUNDS AND GAS TREATMENT METHOD |
1995 |
- Kristof Nedez
- Oliv'E Lezhandr
|
RU2112595C1 |
| TITANIUM DIOXIDE BASED PIGMENT (VERSIONS), METHOD FOR PRODUCTION THEREOF, METHODS OF MAKING DECORATIVE PAPER AND COATING MATERIALS, DECORATIVE PAPER, DECORATIVE COATING MATERIAL AND LIMINATE |
2007 |
- Bljumel' Zigfrid
- Drjus-Nikoleh Lidija
- Shmitt Fol'Ker
- Jurgens Fol'Ker
|
RU2480498C2 |
| PIGMENT TITANIUM DIOXIDE AND METHOD FOR ITS PRODUCTION |
1994 |
- Dzhon R.Brehnd[Us]
- Rodzher A.Baldvin[Us]
- Tomas Jan Brounbridzh[Us]
|
RU2099372C1 |
