NO131991B - - Google Patents
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- Publication number
- NO131991B NO131991B NO1871/71A NO187171A NO131991B NO 131991 B NO131991 B NO 131991B NO 1871/71 A NO1871/71 A NO 1871/71A NO 187171 A NO187171 A NO 187171A NO 131991 B NO131991 B NO 131991B
- Authority
- NO
- Norway
- Prior art keywords
- clay
- pigment
- hydroxide
- alkaline earth
- earth metal
- Prior art date
Links
- 239000004927 clay Substances 0.000 claims abstract description 43
- 239000000049 pigment Substances 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims description 25
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims description 13
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 12
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 6
- 239000002734 clay mineral Substances 0.000 claims description 5
- 239000000347 magnesium hydroxide Substances 0.000 claims description 5
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 5
- 239000005995 Aluminium silicate Substances 0.000 claims description 4
- 235000012211 aluminium silicate Nutrition 0.000 claims description 4
- 230000006872 improvement Effects 0.000 claims description 4
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 4
- 239000007900 aqueous suspension Substances 0.000 claims description 3
- 238000000149 argon plasma sintering Methods 0.000 claims description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- 239000000920 calcium hydroxide Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 27
- 239000000395 magnesium oxide Substances 0.000 description 17
- 235000012245 magnesium oxide Nutrition 0.000 description 17
- 238000000576 coating method Methods 0.000 description 13
- 230000032683 aging Effects 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 11
- 239000000523 sample Substances 0.000 description 10
- 238000003490 calendering Methods 0.000 description 7
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical class [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 5
- 235000012254 magnesium hydroxide Nutrition 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 229920000126 latex Polymers 0.000 description 3
- 239000004816 latex Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 235000011116 calcium hydroxide Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910019440 Mg(OH) Inorganic materials 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002431 foraging effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- SFMJNHNUOVADRW-UHFFFAOYSA-N n-[5-[9-[4-(methanesulfonamido)phenyl]-2-oxobenzo[h][1,6]naphthyridin-1-yl]-2-methylphenyl]prop-2-enamide Chemical compound C1=C(NC(=O)C=C)C(C)=CC=C1N1C(=O)C=CC2=C1C1=CC(C=3C=CC(NS(C)(=O)=O)=CC=3)=CC=C1N=C2 SFMJNHNUOVADRW-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000005406 washing 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
- D21H19/385—Oxides, hydroxides or carbonates
-
- 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
- C09C1/40—Compounds of aluminium
- C09C1/42—Clays
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3913870A | 1970-05-20 | 1970-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO131991B true NO131991B (OSRAM) | 1975-05-26 |
| NO131991C NO131991C (OSRAM) | 1975-09-03 |
Family
ID=21903874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1871/71A NO131991C (OSRAM) | 1970-05-20 | 1971-05-18 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3690907A (OSRAM) |
| BE (1) | BE767410A (OSRAM) |
| BR (1) | BR7103059D0 (OSRAM) |
| CA (1) | CA942903A (OSRAM) |
| CH (1) | CH556904A (OSRAM) |
| DE (1) | DE2124477A1 (OSRAM) |
| FR (1) | FR2091765A5 (OSRAM) |
| GB (1) | GB1345395A (OSRAM) |
| NO (1) | NO131991C (OSRAM) |
| SE (1) | SE367643B (OSRAM) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU165653B (OSRAM) * | 1973-02-12 | 1974-10-28 | ||
| DE2441039A1 (de) * | 1973-10-03 | 1975-04-10 | Unibra Sa | Verfahren zur behandlung von ton bzw. tonhaltigen massen und danach erhaltene tone und keramische produkte |
| US4117191A (en) * | 1976-03-19 | 1978-09-26 | Westvaco Corporation | Composite silicate pigment |
| IL68311A0 (en) * | 1982-04-29 | 1983-07-31 | Scras | Modified clays,their preparation and pharmaceutical compositions containing them |
| AT383342B (de) * | 1982-04-29 | 1987-06-25 | Scras | Verfahren zur herstellung von modifiziertem ton |
| GB2119355B (en) * | 1982-04-29 | 1985-05-09 | Scras | Modified clays |
| JPS60200821A (ja) * | 1984-03-26 | 1985-10-11 | Mizusawa Ind Chem Ltd | 製紙用無機填料及びその製法 |
| US4806167A (en) * | 1986-10-14 | 1989-02-21 | E.C.C. America Inc. | Kaolin aggregation using combination of organic and inorganic bases |
| US4906300A (en) * | 1988-06-23 | 1990-03-06 | E.C.C. America Inc. | Solid state reactions with MgCO3 /MgOH |
| DK0543918T3 (da) * | 1990-08-15 | 2000-09-25 | Huber Corp J M | Højtydende pigmenter med lav olieabsorption: fremstilling, egenskaber og slutanvendelser |
| US5186746A (en) * | 1990-08-15 | 1993-02-16 | J. M. Huber Corporation | High performance sams pigments of low oil, absorption, preparation, properties and end-use applications |
-
1970
- 1970-05-20 US US39138A patent/US3690907A/en not_active Expired - Lifetime
-
1971
- 1971-04-28 CA CA111,654A patent/CA942903A/en not_active Expired
- 1971-05-17 DE DE19712124477 patent/DE2124477A1/de active Pending
- 1971-05-18 FR FR7118039A patent/FR2091765A5/fr not_active Expired
- 1971-05-18 NO NO1871/71A patent/NO131991C/no unknown
- 1971-05-18 SE SE06436/71A patent/SE367643B/xx unknown
- 1971-05-19 BR BR3059/71A patent/BR7103059D0/pt unknown
- 1971-05-19 GB GB1583571*[A patent/GB1345395A/en not_active Expired
- 1971-05-19 CH CH742271A patent/CH556904A/xx not_active IP Right Cessation
- 1971-05-19 BE BE767410A patent/BE767410A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE767410A (fr) | 1971-11-19 |
| DE2124477A1 (de) | 1971-12-02 |
| SE367643B (OSRAM) | 1974-06-04 |
| US3690907A (en) | 1972-09-12 |
| FR2091765A5 (OSRAM) | 1972-01-14 |
| CH556904A (de) | 1974-12-13 |
| CA942903A (en) | 1974-03-05 |
| BR7103059D0 (pt) | 1973-05-17 |
| GB1345395A (en) | 1974-01-30 |
| NO131991C (OSRAM) | 1975-09-03 |
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