FI66418C - Belagt rutiltitandioxidpigment och foerfarande foer dess framstaellning - Google Patents
Belagt rutiltitandioxidpigment och foerfarande foer dess framstaellning Download PDFInfo
- Publication number
- FI66418C FI66418C FI794004A FI794004A FI66418C FI 66418 C FI66418 C FI 66418C FI 794004 A FI794004 A FI 794004A FI 794004 A FI794004 A FI 794004A FI 66418 C FI66418 C FI 66418C
- Authority
- FI
- Finland
- Prior art keywords
- pigment
- phosphate
- titanium dioxide
- weight
- added
- Prior art date
Links
- 239000000049 pigment Substances 0.000 claims description 87
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 83
- 239000006185 dispersion Substances 0.000 claims description 51
- 239000004408 titanium dioxide Substances 0.000 claims description 30
- 238000000576 coating method Methods 0.000 claims description 25
- 239000011248 coating agent Substances 0.000 claims description 23
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 17
- 239000003381 stabilizer Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 12
- TYAVIWGEVOBWDZ-UHFFFAOYSA-K cerium(3+);phosphate Chemical compound [Ce+3].[O-]P([O-])([O-])=O TYAVIWGEVOBWDZ-UHFFFAOYSA-K 0.000 claims description 12
- 229910019142 PO4 Inorganic materials 0.000 claims description 11
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 11
- 239000010452 phosphate Substances 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- -1 aluminum compound Chemical class 0.000 claims description 10
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims description 8
- 229910052684 Cerium Inorganic materials 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 6
- 229910001634 calcium fluoride Inorganic materials 0.000 claims description 6
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 5
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical group S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 238000002845 discoloration Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 150000001785 cerium compounds Chemical class 0.000 claims description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 27
- 239000007864 aqueous solution Substances 0.000 description 18
- 239000000243 solution Substances 0.000 description 11
- 229920005989 resin Polymers 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- HXKKHQJGJAFBHI-UHFFFAOYSA-N 1-aminopropan-2-ol Chemical compound CC(O)CN HXKKHQJGJAFBHI-UHFFFAOYSA-N 0.000 description 8
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 8
- 239000000123 paper Substances 0.000 description 8
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 7
- 239000002002 slurry Substances 0.000 description 7
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 description 6
- 239000002270 dispersing agent Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000006012 monoammonium phosphate Substances 0.000 description 6
- 235000019837 monoammonium phosphate Nutrition 0.000 description 6
- 229910021653 sulphate ion Inorganic materials 0.000 description 6
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 5
- OZECDDHOAMNMQI-UHFFFAOYSA-H cerium(3+);trisulfate Chemical compound [Ce+3].[Ce+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O OZECDDHOAMNMQI-UHFFFAOYSA-H 0.000 description 5
- 238000000227 grinding Methods 0.000 description 5
- 235000011007 phosphoric acid Nutrition 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 150000000703 Cerium Chemical class 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 3
- 229910004261 CaF 2 Inorganic materials 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000001110 calcium chloride Substances 0.000 description 2
- 229910001628 calcium chloride Inorganic materials 0.000 description 2
- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 2
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical class [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229920003180 amino resin Polymers 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical class [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 150000002222 fluorine compounds Chemical group 0.000 description 1
- ZHPNWZCWUUJAJC-UHFFFAOYSA-N fluorosilicon Chemical compound [Si]F ZHPNWZCWUUJAJC-UHFFFAOYSA-N 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- ICIWUVCWSCSTAQ-UHFFFAOYSA-N iodic acid Chemical class OI(=O)=O ICIWUVCWSCSTAQ-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011101 paper laminate Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- BHHYHSUAOQUXJK-UHFFFAOYSA-L zinc fluoride Chemical class F[Zn]F BHHYHSUAOQUXJK-UHFFFAOYSA-L 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Paper (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7849610 | 1978-12-21 | ||
| GB7849610 | 1978-12-21 | ||
| GB7940132 | 1979-11-20 | ||
| GB7940132 | 1979-11-20 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI794004A7 FI794004A7 (fi) | 1980-06-22 |
| FI66418B FI66418B (fi) | 1984-06-29 |
| FI66418C true FI66418C (fi) | 1984-10-10 |
Family
ID=26270062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI794004A FI66418C (fi) | 1978-12-21 | 1979-12-20 | Belagt rutiltitandioxidpigment och foerfarande foer dess framstaellning |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4239548A (member.php) |
| JP (1) | JPS5592770A (member.php) |
| AU (1) | AU526110B2 (member.php) |
| BE (1) | BE880646A (member.php) |
| CA (1) | CA1128817A (member.php) |
| DE (1) | DE2951805C2 (member.php) |
| ES (1) | ES8205838A1 (member.php) |
| FI (1) | FI66418C (member.php) |
| FR (1) | FR2444697A1 (member.php) |
| IT (1) | IT1162427B (member.php) |
| NL (1) | NL187446C (member.php) |
| NO (1) | NO153857C (member.php) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE32320E (en) * | 1983-04-04 | 1986-12-30 | E. I. Du Pont De Nemours And Company | TiO2 pigment bearing a coating with cerium cations and sulfate-, phosphate- or silicate anions and laminate and coating containing same |
| US4460655A (en) * | 1983-04-04 | 1984-07-17 | E. I. Du Pont De Nemours And Company | TiO2 Pigment bearing a coating with fluoride ions and laminate and coating based thereon |
| US4461810A (en) * | 1983-04-04 | 1984-07-24 | E. I. Du Pont De Nemours And Company | TiO2 Pigment bearing a coating with cerium cations and sulfate-, phosphate- or silicate anions and laminate and coating containing same |
| 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 |
| CA1329867C (en) * | 1988-07-20 | 1994-05-31 | Hiroshi Ito | Pigment |
| JPH0454457U (member.php) * | 1990-09-13 | 1992-05-11 | ||
| US5851652A (en) * | 1992-10-09 | 1998-12-22 | E. I. Du Pont De Nemours And Company | Lightfast T102 pigment |
| US5730796A (en) * | 1995-06-01 | 1998-03-24 | Kerr-Mcgee Chemical Corporation | Durable pigmentary titanium dioxide and methods of producing the same |
| GB9514388D0 (en) * | 1995-07-13 | 1995-09-13 | Tioxide Group Services Ltd | Titanium dioxide pigments |
| FR2749019B1 (fr) * | 1996-05-21 | 1998-07-24 | Centre Nat Etd Spatiales | Pigments blancs revetus d'un agent oxydant en vue d'augmenter leur stabilite au rayonnement uv, leur preparation et peintures les contenant |
| US6036999A (en) * | 1997-07-03 | 2000-03-14 | Zhao; Qian Qiu | Method of preparing grinding media consisting essentially of sintered TiO2 particles |
| DE19826379A1 (de) * | 1998-06-12 | 1999-12-16 | Metallgesellschaft Ag | Korrosionsschutz-Weißpigmente und Verfahren zu deren Herstellung |
| US6541112B1 (en) | 2000-06-07 | 2003-04-01 | Dmc2 Degussa Metals Catalysts Cerdec Ag | Rare earth manganese oxide pigments |
| DE10115570B4 (de) | 2001-03-28 | 2005-09-08 | Technocell Dekor Gmbh & Co. Kg | Dekorrohpapier mit verbesserter Opazität |
| US6962946B2 (en) | 2001-11-21 | 2005-11-08 | 3M Innovative Properties Company | Nanoparticles having a rutile-like crystalline phase and method of preparing same |
| DE10236366A1 (de) * | 2002-08-08 | 2004-02-19 | Kronos International, Inc. | Verfahren zur Oberflächenbehandlung eines Titandioxid-Pigments |
| JP2006512461A (ja) * | 2002-12-30 | 2006-04-13 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | ペーパーラミネートで有用な水分散性二酸化チタン顔料の製造方法 |
| DE10332650A1 (de) * | 2003-07-18 | 2005-02-10 | Kronos International, Inc. | Verfahren zur Oberflächenbehandlung eines Titandioxid-Pigments |
| DE102004031099B4 (de) * | 2004-06-28 | 2006-07-27 | Leonhard Kurz Gmbh & Co. Kg | Verfahren zur Herstellung einer bereichsweisen Metallisierung |
| CA2583862A1 (en) * | 2004-10-15 | 2006-04-27 | Tronox Llc | Improved method and apparatus for concentrating a slurry |
| US7544387B2 (en) * | 2004-10-20 | 2009-06-09 | Joy Sawyer Bloom | Additive package for thermoplastic condensation polymers |
| DE112006001459B4 (de) | 2005-06-07 | 2019-05-29 | The Chemours Company Fc, Llc | Papier und lammatpapiere, die modifiziertes titandioxid enthalten |
| US7601212B2 (en) * | 2005-08-29 | 2009-10-13 | E.I. Du Pont De Nemours And Company | Pigment particles coated with polysaccharides and having improved properties |
| US7824486B2 (en) * | 2005-09-27 | 2010-11-02 | E. I. Du Pont De Nemours And Company | Paper laminates |
| US20070068423A1 (en) * | 2005-09-27 | 2007-03-29 | Thiele Erik S | Titanium dioxide pigment useful in paper laminates |
| CN101426861B (zh) * | 2006-04-21 | 2011-12-28 | 日本板硝子株式会社 | 光辉性颜料及其制造方法以及含有该光辉性颜料的水性树脂组合物 |
| KR20090064381A (ko) * | 2006-08-29 | 2009-06-18 | 니혼 이타가라스 가부시키가이샤 | 진주 광택 안료 |
| US7264672B1 (en) * | 2006-10-31 | 2007-09-04 | National Titanium Dioxide Co. Ltd. (Cristal) | Titanium dioxide pigment composite and method of making same |
| JP5154547B2 (ja) * | 2007-04-18 | 2013-02-27 | 日本板硝子株式会社 | 光輝性顔料およびそれを用いた化粧用組成物 |
| EP2145927B1 (en) * | 2007-04-27 | 2018-03-07 | Nippon Sheet Glass Company, Limited | Use of a bright pigment in an automotive body coating |
| EP2213705B1 (en) * | 2007-10-18 | 2012-12-12 | Nippon Sheet Glass Company, Limited | Bright Pigment |
| BR112012016625A2 (pt) * | 2010-01-05 | 2016-04-19 | Sherwin Williams Co | primers compreendendo fosfato de cério |
| US20110165330A1 (en) * | 2010-01-05 | 2011-07-07 | The Sherwin-Williams Company | Primers comprising cerium molybdate |
| CN102844183B (zh) | 2010-02-19 | 2015-06-03 | 费罗公司 | 用于改善日光反射度的颜料添加剂 |
| WO2012148907A1 (en) | 2011-04-28 | 2012-11-01 | E. I. Du Pont De Nemours And Company | Treated inorganic pigments having improved bulk flow and their use in paper slurries |
| AU2012275788B2 (en) | 2011-06-28 | 2017-04-13 | The Chemours Company Fc,Llc | Treated inorganic pigments having reduced photoactivity and anti-microbial properties and their use in paper slurries |
| CA2849773C (en) | 2011-10-28 | 2020-10-20 | E. I. Du Pont De Nemours And Company | Treated inorganic core particles having improved dispersability |
| CN104039894A (zh) * | 2011-10-28 | 2014-09-10 | 纳幕尔杜邦公司 | 具有改善的分散性的处理过的无机颜料及其在纸产品中的用途 |
| CN103890104B (zh) | 2011-10-28 | 2016-11-23 | 纳幕尔杜邦公司 | 具有改善的分散性的处理过的无机颜料及其在涂料组合物中的用途 |
| US9505022B2 (en) | 2012-12-04 | 2016-11-29 | The National Titanium Dioxide Co. Ltd. (Cristal) | Surface treatment method for making high durability universal titanium dioxide rutile pigment |
| RU2643555C1 (ru) * | 2017-01-09 | 2018-02-02 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" | Способ получения диоксида титана рутильной модификации (варианты) |
| CN110669359A (zh) * | 2019-10-17 | 2020-01-10 | 攀钢集团重庆钛业有限公司 | 造纸专用钛白粉的表面处理工艺 |
| CN115557526B (zh) * | 2022-09-29 | 2023-09-22 | 包头市安德窑炉科技有限公司 | 一种氧化铈隧道窑节能方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB130045A (en) * | 1917-01-27 | 1919-07-31 | Lorraine Anciens Ets Dietrich | Improvements in or relating to Radiators for Internal Combustion Engines. |
| BE637980A (member.php) * | 1962-10-18 | |||
| GB1213646A (en) * | 1967-06-19 | 1970-11-25 | Marconi Co Ltd | Improvements in or relating to pulse generators |
| GB1256421A (en) * | 1969-01-17 | 1971-12-08 | British Titan Ltd | Production of metal oxides |
| GB1336292A (en) * | 1970-01-15 | 1973-11-07 | Laporte Industries Ltd | Treatment of oxide pigments |
| GB1479989A (en) * | 1975-07-17 | 1977-07-13 | Tioxide Group Ltd | Treatment of pigment |
| JPS5327286A (en) * | 1976-08-25 | 1978-03-14 | Toshiba Corp | Device for forming shield beam type lamp |
-
1979
- 1979-12-05 CA CA341,300A patent/CA1128817A/en not_active Expired
- 1979-12-05 AU AU53506/79A patent/AU526110B2/en not_active Expired
- 1979-12-06 US US06/100,716 patent/US4239548A/en not_active Expired - Lifetime
- 1979-12-14 BE BE0/198588A patent/BE880646A/fr not_active IP Right Cessation
- 1979-12-14 NL NLAANVRAGE7909034,A patent/NL187446C/xx not_active IP Right Cessation
- 1979-12-17 NO NO794115A patent/NO153857C/no unknown
- 1979-12-18 IT IT51125/79A patent/IT1162427B/it active
- 1979-12-20 ES ES487110A patent/ES8205838A1/es not_active Expired
- 1979-12-20 FI FI794004A patent/FI66418C/fi not_active IP Right Cessation
- 1979-12-20 JP JP16626479A patent/JPS5592770A/ja active Granted
- 1979-12-20 FR FR7931332A patent/FR2444697A1/fr active Granted
- 1979-12-21 DE DE2951805A patent/DE2951805C2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL187446C (nl) | 1991-10-01 |
| NL187446B (nl) | 1991-05-01 |
| DE2951805C2 (de) | 1993-10-28 |
| ES487110A0 (es) | 1982-08-01 |
| FR2444697A1 (fr) | 1980-07-18 |
| BE880646A (fr) | 1980-06-16 |
| IT7951125A0 (it) | 1979-12-18 |
| NO794115L (no) | 1980-06-24 |
| NO153857C (no) | 1986-06-04 |
| NO153857B (no) | 1986-02-24 |
| US4239548A (en) | 1980-12-16 |
| AU526110B2 (en) | 1982-12-16 |
| AU5350679A (en) | 1980-06-26 |
| ES8205838A1 (es) | 1982-08-01 |
| NL7909034A (nl) | 1980-06-24 |
| DE2951805A1 (de) | 1980-07-10 |
| IT1162427B (it) | 1987-04-01 |
| FI66418B (fi) | 1984-06-29 |
| JPS6358864B2 (member.php) | 1988-11-17 |
| FI794004A7 (fi) | 1980-06-22 |
| CA1128817A (en) | 1982-08-03 |
| FR2444697B1 (member.php) | 1983-11-10 |
| JPS5592770A (en) | 1980-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired |
Owner name: TIOXIDE GROUP LIMITED |