ES412907A1 - Un procedimiento para la produccion de dioxido de titanio pigmentario. - Google Patents
Un procedimiento para la produccion de dioxido de titanio pigmentario.Info
- Publication number
- ES412907A1 ES412907A1 ES412907A ES412907A ES412907A1 ES 412907 A1 ES412907 A1 ES 412907A1 ES 412907 A ES412907 A ES 412907A ES 412907 A ES412907 A ES 412907A ES 412907 A1 ES412907 A1 ES 412907A1
- Authority
- ES
- Spain
- Prior art keywords
- titanium
- hafnium
- zirconium
- pigment production
- oxide
- 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
Links
- 239000000049 pigment Substances 0.000 title 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 2
- 229910052735 hafnium Inorganic materials 0.000 abstract 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- 239000010936 titanium Substances 0.000 abstract 2
- 229910052726 zirconium Inorganic materials 0.000 abstract 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 239000004408 titanium dioxide Substances 0.000 abstract 1
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
- C09C1/36—Compounds of titanium
- C09C1/3607—Titanium dioxide
- C09C1/3653—Treatment with inorganic compounds
- C09C1/3661—Coating
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1372572A GB1365412A (en) | 1972-03-23 | 1972-03-23 | Pigment production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES412907A1 true ES412907A1 (es) | 1975-12-16 |
Family
ID=10028254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES412907A Expired ES412907A1 (es) | 1972-03-23 | 1973-03-22 | Un procedimiento para la produccion de dioxido de titanio pigmentario. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3859109A (OSRAM) |
| JP (1) | JPS5319320B2 (OSRAM) |
| AU (1) | AU465231B2 (OSRAM) |
| BE (1) | BE797064A (OSRAM) |
| CA (1) | CA983656A (OSRAM) |
| DE (1) | DE2313544A1 (OSRAM) |
| ES (1) | ES412907A1 (OSRAM) |
| FR (1) | FR2177059B1 (OSRAM) |
| GB (1) | GB1365412A (OSRAM) |
| ZA (1) | ZA731331B (OSRAM) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2108097B (en) * | 1981-10-30 | 1985-01-03 | Tioxide Group Plc | Improved pigments and their preparation |
| US4737194A (en) * | 1986-04-30 | 1988-04-12 | E. I. Du Pont De Nemours And Company | Titanium dioxide pigment coated with cerium cations, selected acid anions, and alumina |
| JP2710321B2 (ja) * | 1987-12-28 | 1998-02-10 | 電気化学工業株式会社 | 耐候性に優れた樹脂組成物 |
| US5203916A (en) * | 1992-04-10 | 1993-04-20 | Kerr-Mcgee Chemical Corporation | Titanium dioxide pigment and method of preparation |
| GB9213140D0 (en) * | 1992-06-20 | 1992-08-05 | Tioxide Specialties Ltd | Preparation of anatase titanium dioxide |
| US5730796A (en) * | 1995-06-01 | 1998-03-24 | Kerr-Mcgee Chemical Corporation | Durable pigmentary titanium dioxide and methods of producing the same |
| US5597515A (en) * | 1995-09-27 | 1997-01-28 | Kerr-Mcgee Corporation | Conductive, powdered fluorine-doped titanium dioxide and method of preparation |
| US6429237B2 (en) | 2000-04-13 | 2002-08-06 | E. I. Du Pont De Nemours & Company | Wire coating compositions |
| EP1760116B1 (en) * | 2004-06-24 | 2017-08-09 | Ishihara Sangyo Kaisha, Ltd. | Titanium dioxide pigments, process for the production thereof, and resin compositions containing the pigments |
| JP2008069193A (ja) * | 2006-09-12 | 2008-03-27 | Tayca Corp | 微粒子二酸化チタン組成物およびその製造方法 |
| CN108002433A (zh) * | 2017-11-30 | 2018-05-08 | 宁波激智科技股份有限公司 | 一种改性钛白粉及其制备方法、及一种扩散膜 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2296636A (en) * | 1938-12-08 | 1942-09-22 | Du Pont | High surface hiding pigment material and process of making the same |
| US2357089A (en) * | 1941-05-10 | 1944-08-29 | Du Pont | Production of improved pigments |
| NL300720A (OSRAM) * | 1962-11-20 | |||
| FR1534686A (fr) * | 1965-07-21 | 1968-08-02 | British Titan Products | Procédé d'enduction mixte, notamment de pigments à base d'oxydes métalliques |
| US3522078A (en) * | 1967-04-21 | 1970-07-28 | Ppg Industries Inc | Process of treating titanium dioxide |
-
1972
- 1972-03-23 GB GB1372572A patent/GB1365412A/en not_active Expired
-
1973
- 1973-02-26 ZA ZA731331A patent/ZA731331B/xx unknown
- 1973-02-27 CA CA165,054A patent/CA983656A/en not_active Expired
- 1973-03-01 AU AU52777/73A patent/AU465231B2/en not_active Expired
- 1973-03-19 DE DE2313544A patent/DE2313544A1/de not_active Ceased
- 1973-03-20 BE BE129032A patent/BE797064A/xx not_active IP Right Cessation
- 1973-03-22 JP JP3308073A patent/JPS5319320B2/ja not_active Expired
- 1973-03-22 ES ES412907A patent/ES412907A1/es not_active Expired
- 1973-03-22 US US343977A patent/US3859109A/en not_active Expired - Lifetime
- 1973-03-22 FR FR7310354A patent/FR2177059B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2177059A1 (OSRAM) | 1973-11-02 |
| DE2313544A1 (de) | 1973-09-27 |
| GB1365412A (en) | 1974-09-04 |
| BE797064A (fr) | 1973-09-20 |
| ZA731331B (en) | 1974-10-30 |
| AU5277773A (en) | 1974-09-05 |
| AU465231B2 (en) | 1975-09-18 |
| CA983656A (en) | 1976-02-17 |
| US3859109A (en) | 1975-01-07 |
| FR2177059B1 (OSRAM) | 1977-12-30 |
| JPS5319320B2 (OSRAM) | 1978-06-20 |
| JPS4914398A (OSRAM) | 1974-02-07 |
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