NO761738L - - Google Patents
Info
- Publication number
- NO761738L NO761738L NO761738A NO761738A NO761738L NO 761738 L NO761738 L NO 761738L NO 761738 A NO761738 A NO 761738A NO 761738 A NO761738 A NO 761738A NO 761738 L NO761738 L NO 761738L
- Authority
- NO
- Norway
- Prior art keywords
- slurry
- pigment
- weight
- calculated
- amount
- Prior art date
Links
- 239000000049 pigment Substances 0.000 claims description 84
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 67
- 239000002002 slurry Substances 0.000 claims description 57
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 56
- 239000000377 silicon dioxide Substances 0.000 claims description 31
- 235000012239 silicon dioxide Nutrition 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 24
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 23
- 238000000576 coating method Methods 0.000 claims description 20
- 239000011248 coating agent Substances 0.000 claims description 18
- 239000007864 aqueous solution Substances 0.000 claims description 11
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 8
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 8
- 229910021486 amorphous silicon dioxide Inorganic materials 0.000 claims description 8
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 7
- 229910052681 coesite Inorganic materials 0.000 claims description 7
- 229910052906 cristobalite Inorganic materials 0.000 claims description 7
- 229910052682 stishovite Inorganic materials 0.000 claims description 7
- 229910052905 tridymite Inorganic materials 0.000 claims description 7
- 229910021426 porous silicon Inorganic materials 0.000 claims description 6
- 150000004645 aluminates Chemical class 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000011260 aqueous acid Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 26
- 239000003973 paint Substances 0.000 description 20
- 239000000243 solution Substances 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000002253 acid Substances 0.000 description 10
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
- 239000004115 Sodium Silicate Substances 0.000 description 8
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 7
- 239000000839 emulsion Substances 0.000 description 7
- 229910001388 sodium aluminate Inorganic materials 0.000 description 7
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 7
- 229910052911 sodium silicate Inorganic materials 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000004408 titanium dioxide Substances 0.000 description 6
- 239000012808 vapor phase Substances 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 230000002378 acidificating effect Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000005562 fading Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- -1 (iii) a dilute Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000000149 argon plasma sintering Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000012088 reference solution Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000012086 standard solution Substances 0.000 description 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 239000004111 Potassium silicate Substances 0.000 description 1
- 229910010067 TiC2 Inorganic materials 0.000 description 1
- 229910003074 TiCl4 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical group C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 229910052913 potassium silicate Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000019351 sodium silicates Nutrition 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Paints Or Removers (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58019275A | 1975-05-23 | 1975-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO761738L true NO761738L (pt) | 1976-11-24 |
Family
ID=24320088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO761738A NO761738L (pt) | 1975-05-23 | 1976-05-21 |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS603111B2 (pt) |
| AT (1) | AT347545B (pt) |
| AU (1) | AU508602B2 (pt) |
| BE (1) | BE842086A (pt) |
| BR (1) | BR7603223A (pt) |
| CA (1) | CA1053087A (pt) |
| CH (1) | CH602900A5 (pt) |
| DE (1) | DE2622902A1 (pt) |
| ES (1) | ES448165A1 (pt) |
| FR (1) | FR2311823A1 (pt) |
| GB (1) | GB1541621A (pt) |
| IE (1) | IE43470B1 (pt) |
| IT (1) | IT1060657B (pt) |
| MX (1) | MX143356A (pt) |
| NL (1) | NL7605484A (pt) |
| NO (1) | NO761738L (pt) |
| SU (1) | SU688136A3 (pt) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4125412A (en) * | 1976-09-09 | 1978-11-14 | E. I. Du Pont De Nemours And Company | Process for the production of durable titanium dioxide pigment |
| GB2108097B (en) * | 1981-10-30 | 1985-01-03 | Tioxide Group Plc | Improved pigments and their preparation |
| GB2108098B (en) * | 1981-10-30 | 1985-03-20 | Tioxide Group Plc | Improved pigments and their preparation |
| US4781761A (en) * | 1986-04-30 | 1988-11-01 | E. I. Du Pont De Nemours And Company | Titanium dioxide pigment coated with boria-modified silica |
| JPS63173826U (pt) * | 1987-05-06 | 1988-11-11 | ||
| GB8712752D0 (en) * | 1987-05-30 | 1987-07-01 | Tioxide Group Plc | Particulate material |
| FI100659B (fi) * | 1988-08-05 | 1998-01-30 | Huber Corp J M | Paperipigmenttikomposiittituotteita ja menetelmä niiden valmistamiseks i |
| GB8829402D0 (en) * | 1988-12-16 | 1989-02-01 | Tioxide Group Plc | Dispersion |
| GB8926031D0 (en) * | 1989-11-17 | 1990-01-10 | Tioxide Group Plc | Film-forming compositions |
| GB9121143D0 (en) * | 1991-10-04 | 1991-11-13 | Tioxide Chemicals Limited | Dispersions |
| GB9121153D0 (en) * | 1991-10-04 | 1991-11-13 | Tioxide Chemicals Ltd | Method of preparing sunscreens |
| US5520917A (en) * | 1992-07-27 | 1996-05-28 | Suzuki Yushi Industries Co., Ltd. | Materials in the form of colored spherical fine particles |
| JP4668583B2 (ja) * | 2004-11-04 | 2011-04-13 | 石原産業株式会社 | 二酸化チタン顔料 |
| US8840719B2 (en) * | 2011-03-09 | 2014-09-23 | Tronox Llc | Titanium dioxide pigments and manufacturing method |
| US9539557B2 (en) * | 2011-10-28 | 2017-01-10 | The Chemours Company Tt, Llc | Treated inorganic pigments having improved dispersability and use thereof in coating compositions |
| TWI613261B (zh) * | 2012-06-29 | 2018-02-01 | 克洛諾斯國際有限公司 | 將無機色素粒子作表面處理的方法 |
| US10921804B2 (en) | 2016-03-15 | 2021-02-16 | Honda Motor Co., Ltd. | Vehicle control system, vehicle control method, and vehicle control program |
| RU2665513C1 (ru) * | 2017-06-20 | 2018-08-30 | Общество с ограниченной ответственностью "ПИГМЕНТ-ФМ" | Способ получения агломератов частиц пигмента белого цвета |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2885366A (en) * | 1956-06-28 | 1959-05-05 | Du Pont | Product comprising a skin of dense, hydrated amorphous silica bound upon a core of another solid material and process of making same |
| DE1592951B2 (de) * | 1966-01-07 | 1980-10-02 | E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) | Pigmentmasse auf der Basis von kristallinem Titandioxid und Verfahren zu deren Herstellung |
| US3591398A (en) * | 1968-04-05 | 1971-07-06 | Du Pont | Process for producing titanium dioxide pigments |
| FR2054611B1 (pt) * | 1969-07-03 | 1973-04-06 | Titan Gmbh | |
| CA1045912A (en) * | 1973-12-20 | 1979-01-09 | Alvin Allen | Tio2 pigment coated successively with silica and alumina |
-
1976
- 1976-04-06 FR FR7609919A patent/FR2311823A1/fr active Granted
- 1976-05-10 MX MX164635A patent/MX143356A/es unknown
- 1976-05-18 JP JP51056169A patent/JPS603111B2/ja not_active Expired
- 1976-05-19 GB GB20773/76A patent/GB1541621A/en not_active Expired
- 1976-05-20 SU SU762360956A patent/SU688136A3/ru active
- 1976-05-20 IT IT23466/76A patent/IT1060657B/it active
- 1976-05-21 NO NO761738A patent/NO761738L/no unknown
- 1976-05-21 ES ES448165A patent/ES448165A1/es not_active Expired
- 1976-05-21 BE BE167223A patent/BE842086A/xx unknown
- 1976-05-21 CA CA253,112A patent/CA1053087A/en not_active Expired
- 1976-05-21 NL NL7605484A patent/NL7605484A/xx not_active Application Discontinuation
- 1976-05-21 AT AT373076A patent/AT347545B/de not_active IP Right Cessation
- 1976-05-21 CH CH644276A patent/CH602900A5/xx not_active IP Right Cessation
- 1976-05-21 IE IE1074/76A patent/IE43470B1/en unknown
- 1976-05-21 BR BR7603223A patent/BR7603223A/pt unknown
- 1976-05-21 DE DE19762622902 patent/DE2622902A1/de active Granted
- 1976-05-21 AU AU14157/76A patent/AU508602B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2311823B1 (pt) | 1982-02-26 |
| MX143356A (es) | 1981-04-22 |
| SU688136A3 (ru) | 1979-09-25 |
| CH602900A5 (pt) | 1978-08-15 |
| DE2622902C2 (pt) | 1988-06-30 |
| AU1415776A (en) | 1977-11-24 |
| BE842086A (fr) | 1976-11-22 |
| ATA373076A (de) | 1978-05-15 |
| JPS51143026A (en) | 1976-12-09 |
| NL7605484A (nl) | 1976-11-25 |
| BR7603223A (pt) | 1977-02-01 |
| IE43470L (en) | 1976-11-26 |
| JPS603111B2 (ja) | 1985-01-25 |
| DE2622902A1 (de) | 1976-12-09 |
| AU508602B2 (en) | 1980-03-27 |
| ES448165A1 (es) | 1977-11-01 |
| AT347545B (de) | 1978-12-27 |
| GB1541621A (en) | 1979-03-07 |
| IT1060657B (it) | 1982-08-20 |
| IE43470B1 (en) | 1981-03-11 |
| FR2311823A1 (fr) | 1976-12-17 |
| CA1053087A (en) | 1979-04-24 |
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