FI58151C - Foerfarande foer framstaellning av friflytande titandioxidpigment - Google Patents
Foerfarande foer framstaellning av friflytande titandioxidpigment Download PDFInfo
- Publication number
- FI58151C FI58151C FI2152/73A FI215273A FI58151C FI 58151 C FI58151 C FI 58151C FI 2152/73 A FI2152/73 A FI 2152/73A FI 215273 A FI215273 A FI 215273A FI 58151 C FI58151 C FI 58151C
- Authority
- FI
- Finland
- Prior art keywords
- pigment
- free
- metal
- rolling
- process according
- Prior art date
Links
- 239000000049 pigment Substances 0.000 claims description 105
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 47
- 238000005096 rolling process Methods 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 27
- 238000012216 screening Methods 0.000 claims description 18
- 239000004408 titanium dioxide Substances 0.000 claims description 17
- 238000011282 treatment Methods 0.000 claims description 16
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 13
- 235000012239 silicon dioxide Nutrition 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 11
- 150000004706 metal oxides Chemical class 0.000 claims description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229910052755 nonmetal Inorganic materials 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 22
- 238000007906 compression Methods 0.000 description 17
- 230000006835 compression Effects 0.000 description 17
- 238000007792 addition Methods 0.000 description 13
- 239000004480 active ingredient Substances 0.000 description 12
- 230000003287 optical effect Effects 0.000 description 11
- 239000000377 silicon dioxide Substances 0.000 description 11
- 239000000126 substance Substances 0.000 description 8
- 230000002209 hydrophobic effect Effects 0.000 description 6
- 239000002966 varnish Substances 0.000 description 6
- 238000011049 filling Methods 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 238000005469 granulation Methods 0.000 description 5
- 230000003179 granulation Effects 0.000 description 5
- 238000011068 loading method Methods 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910001111 Fine metal Inorganic materials 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000009969 flowable effect Effects 0.000 description 2
- 239000004922 lacquer Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 229910052915 alkaline earth metal silicate Inorganic materials 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 230000000485 pigmenting effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
- 230000002087 whitening effect Effects 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
- C09C1/3692—Combinations of treatments provided for in groups C09C1/3615 - C09C1/3684
-
- 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
- C09C1/3615—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
- C09C1/3638—Agglomeration, granulation, pelleting
-
- 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
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
-
- 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
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
-
- 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
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
- C09C3/045—Agglomeration, granulation, pelleting
-
- 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
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/06—Treatment with inorganic compounds
- C09C3/063—Coating
-
- 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
- C01P2006/20—Powder free flowing behaviour
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2243376A DE2243376A1 (de) | 1972-09-02 | 1972-09-02 | Verfahren zur herstellung freifliessender titandioxidpigmente |
| DE2243376 | 1972-09-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI58151B FI58151B (fi) | 1980-08-29 |
| FI58151C true FI58151C (fi) | 1980-12-10 |
Family
ID=5855432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI2152/73A FI58151C (fi) | 1972-09-02 | 1973-07-04 | Foerfarande foer framstaellning av friflytande titandioxidpigment |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3873335A (forum.php) |
| JP (1) | JPS565271B2 (forum.php) |
| AU (1) | AU474289B2 (forum.php) |
| BE (1) | BE804338A (forum.php) |
| DE (1) | DE2243376A1 (forum.php) |
| ES (1) | ES418402A1 (forum.php) |
| FI (1) | FI58151C (forum.php) |
| FR (1) | FR2197953B1 (forum.php) |
| GB (1) | GB1404428A (forum.php) |
| IT (1) | IT998512B (forum.php) |
| NL (1) | NL7312057A (forum.php) |
| NO (1) | NO132154C (forum.php) |
| ZA (1) | ZA735904B (forum.php) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3666450D1 (en) * | 1986-02-27 | 1989-11-23 | Kronos Titan Gmbh | Process for improving dioxide pigments by after-treatment |
| US5015264A (en) * | 1988-09-15 | 1991-05-14 | Kerr-Mcgee Chemical Corporation | Nonpigmentary titanium dioxide powders |
| US5886069A (en) * | 1995-11-13 | 1999-03-23 | E. I. Du Pont De Nemours And Company | Titanium dioxide particles having substantially discrete inorganic particles dispersed on their surfaces |
| US5650002A (en) * | 1995-11-13 | 1997-07-22 | E. I. Du Pont De Nemours And Company | TiO2 light scattering efficiency when incorporated in coatings |
| AU716007B2 (en) * | 1995-11-23 | 2000-02-17 | Andrew David Pepper | Pigments admixed with lubricating agents |
| DE19607249A1 (de) * | 1996-02-27 | 1997-08-28 | Kronos Titan Gmbh | Verfahren zur Verbesserung der Dispergiereigenschaften nachbehandelter Titandioxidpigmente |
| US6197104B1 (en) | 1998-05-04 | 2001-03-06 | Millennium Inorganic Chemicals, Inc. | Very high solids TiO2 slurries |
| DE10260718A1 (de) * | 2002-12-23 | 2004-07-08 | Degussa Ag | Mit Siliziumdioxid umhülltes Titandioxid |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3449271A (en) * | 1966-06-27 | 1969-06-10 | Cabot Corp | Latex paint compositions |
| US3567138A (en) * | 1968-02-08 | 1971-03-02 | Du Pont | Use of screening following micronizing to improve ti o{d 2 dispersibility |
| GB1367098A (en) * | 1971-04-07 | 1974-09-18 | British Titan Ltd | Treatment of pigments |
-
1972
- 1972-09-02 DE DE2243376A patent/DE2243376A1/de not_active Ceased
-
1973
- 1973-06-18 NO NO2508/73A patent/NO132154C/no unknown
- 1973-07-04 FI FI2152/73A patent/FI58151C/fi active
- 1973-08-20 US US389467A patent/US3873335A/en not_active Expired - Lifetime
- 1973-08-28 ZA ZA735904A patent/ZA735904B/xx unknown
- 1973-08-29 GB GB4075173A patent/GB1404428A/en not_active Expired
- 1973-08-30 IT IT28376/73A patent/IT998512B/it active
- 1973-08-30 AU AU59802/73A patent/AU474289B2/en not_active Expired
- 1973-08-30 FR FR7331445A patent/FR2197953B1/fr not_active Expired
- 1973-08-31 BE BE135221A patent/BE804338A/xx not_active IP Right Cessation
- 1973-08-31 NL NL7312057A patent/NL7312057A/xx not_active Application Discontinuation
- 1973-09-01 ES ES418402A patent/ES418402A1/es not_active Expired
- 1973-09-03 JP JP9912873A patent/JPS565271B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI58151B (fi) | 1980-08-29 |
| GB1404428A (en) | 1975-08-28 |
| ES418402A1 (es) | 1976-03-16 |
| FR2197953B1 (forum.php) | 1976-04-30 |
| NL7312057A (forum.php) | 1974-03-05 |
| FR2197953A1 (forum.php) | 1974-03-29 |
| NO132154B (forum.php) | 1975-06-16 |
| AU5980273A (en) | 1975-03-06 |
| DE2243376A1 (de) | 1974-03-14 |
| JPS565271B2 (forum.php) | 1981-02-04 |
| AU474289B2 (en) | 1976-07-15 |
| ZA735904B (en) | 1974-08-28 |
| BE804338A (fr) | 1973-12-17 |
| JPS4994713A (forum.php) | 1974-09-09 |
| IT998512B (it) | 1976-02-20 |
| US3873335A (en) | 1975-03-25 |
| NO132154C (forum.php) | 1975-09-24 |
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