NO813575L - Fremgangsmaate ved fremstilling av talkumdispersjoner - Google Patents
Fremgangsmaate ved fremstilling av talkumdispersjonerInfo
- Publication number
- NO813575L NO813575L NO813575A NO813575A NO813575L NO 813575 L NO813575 L NO 813575L NO 813575 A NO813575 A NO 813575A NO 813575 A NO813575 A NO 813575A NO 813575 L NO813575 L NO 813575L
- Authority
- NO
- Norway
- Prior art keywords
- talc
- alkali metal
- water
- metal hydroxide
- weight
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 20
- 239000006185 dispersion Substances 0.000 title 1
- 239000000454 talc Substances 0.000 claims description 80
- 229910052623 talc Inorganic materials 0.000 claims description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000000243 solution Substances 0.000 claims description 25
- 229910001868 water Inorganic materials 0.000 claims description 22
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 20
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 19
- 239000000908 ammonium hydroxide Substances 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 12
- 239000002270 dispersing agent Substances 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 5
- 239000007900 aqueous suspension Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 239000012736 aqueous medium Substances 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 238000001238 wet grinding Methods 0.000 claims description 2
- 239000010452 phosphate Substances 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 1
- 235000012222 talc Nutrition 0.000 description 67
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- 239000000725 suspension Substances 0.000 description 14
- 239000012065 filter cake Substances 0.000 description 10
- 239000008367 deionised water Substances 0.000 description 5
- 229910021641 deionized water Inorganic materials 0.000 description 5
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 5
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 150000001340 alkali metals Chemical class 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 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
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- -1 ammonium ions Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000007593 dry painting process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000010423 industrial mineral Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- HZZOEADXZLYIHG-UHFFFAOYSA-N magnesiomagnesium Chemical compound [Mg][Mg] HZZOEADXZLYIHG-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
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
Classifications
-
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
- D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
-
- 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
- C09C1/28—Compounds of silicon
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- 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
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
-
- 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
-
- 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
- C01P2006/90—Other properties not specified above
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Paper (AREA)
- Colloid Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8034180 | 1980-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO813575L true NO813575L (no) | 1982-04-26 |
Family
ID=10516848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO813575A NO813575L (no) | 1980-10-23 | 1981-10-22 | Fremgangsmaate ved fremstilling av talkumdispersjoner |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4430249A (ja) |
| EP (1) | EP0050936A1 (ja) |
| JP (1) | JPS57111225A (ja) |
| BR (1) | BR8106815A (ja) |
| CA (1) | CA1166404A (ja) |
| ES (1) | ES507010A0 (ja) |
| FI (1) | FI813219L (ja) |
| NO (1) | NO813575L (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59100167A (ja) * | 1982-11-30 | 1984-06-09 | Shiseido Co Ltd | 被覆タルク及びその製法 |
| FI70805B (fi) * | 1984-03-30 | 1986-07-18 | Myllykoski Oy | Foerfarande foer dispergering av talk |
| JPH01111711A (ja) * | 1987-10-26 | 1989-04-28 | Asada Seifun Kk | タルクの処理方法 |
| AT405838B (de) * | 1988-05-26 | 1999-11-25 | Hans Dipl Ing Dr Kolb | Verwendung von plättchenförmigen luftspaltinterferenzpigmenten |
| US5096692A (en) * | 1989-06-29 | 1992-03-17 | Ek Roger B | Mineralogical conversion of asbestos waste |
| FR2674515B1 (fr) * | 1991-03-29 | 1993-09-03 | Talc Luzenac | Substances talqueuses presentant des proprietes specifiques de surface et procedes de fabrication. |
| DE4134898C2 (de) * | 1991-10-18 | 1995-10-12 | Oberspree Habelwerk Gmbh | Verwendung einer Talkumsuspension als Naßpudermittel für korrosionsgeschützte strangförmige Körper |
| AUPN538295A0 (en) * | 1995-09-13 | 1995-10-05 | Australian National University, The | Magnesiosilicate cation exchange compounds |
| US6074473A (en) * | 1998-04-09 | 2000-06-13 | Luzenac America, Inc. | Low viscosity, high solids content slurry |
| US6267811B1 (en) * | 1998-12-21 | 2001-07-31 | Stora Enso North America Corp. | Talc slurry dispersion |
| US7438976B2 (en) * | 2002-06-20 | 2008-10-21 | Ngx, Inc. | Nano-talc powders of high specific surface area obtained by hybrid milling |
| EP2053163A1 (en) | 2007-10-26 | 2009-04-29 | SAPPI Netherlands Services B.V. | Coating formulation for offset paper and paper coated therewith |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2259457A (en) | 1938-01-12 | 1941-10-21 | Croll William Andrew | Powdered metal and alloys |
| GB835946A (en) * | 1956-07-07 | 1960-05-25 | Degussa | Process for the production of light voluminous silicate |
| US2844486A (en) * | 1956-12-26 | 1958-07-22 | Sierra Talc & Clay Company | Water dispersible talc pigment composition |
| US3227607A (en) | 1963-10-15 | 1966-01-04 | Huber Corp J M | Method of adding silica pigments to newsprint pulp to improve ink strike properties of the newsprint and pigment therefor |
| US3533821A (en) * | 1967-03-24 | 1970-10-13 | Georgia Kaolin Co | Talc treatment and talc containing pigments |
| US3798174A (en) | 1972-04-21 | 1974-03-19 | Grace W R & Co | Method of preparing thickening grade silica composition |
| AU3297878A (en) | 1977-02-14 | 1979-08-09 | Lankro Chem Ltd | Talc dispersion |
| GB2019822B (en) * | 1978-04-28 | 1982-07-28 | Albright & Wilson | Talc dispersions |
-
1981
- 1981-10-13 EP EP81304757A patent/EP0050936A1/en not_active Ceased
- 1981-10-15 FI FI813219A patent/FI813219L/fi not_active Application Discontinuation
- 1981-10-22 CA CA000388534A patent/CA1166404A/en not_active Expired
- 1981-10-22 NO NO813575A patent/NO813575L/no unknown
- 1981-10-22 US US06/313,816 patent/US4430249A/en not_active Expired - Lifetime
- 1981-10-22 ES ES507010A patent/ES507010A0/es active Granted
- 1981-10-22 BR BR8106815A patent/BR8106815A/pt unknown
- 1981-10-23 JP JP56168917A patent/JPS57111225A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FI813219L (fi) | 1982-04-24 |
| CA1166404A (en) | 1984-05-01 |
| JPH0211523B2 (ja) | 1990-03-14 |
| US4430249A (en) | 1984-02-07 |
| ES8206381A1 (es) | 1982-08-16 |
| ES507010A0 (es) | 1982-08-16 |
| JPS57111225A (en) | 1982-07-10 |
| EP0050936A1 (en) | 1982-05-05 |
| BR8106815A (pt) | 1982-07-06 |
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