NO915046D0 - NEW PIGMENTS BASED ON ALUMINOSILICATES, PROCEDURE FOR THEIR PREPARATION AND APPLICATION - Google Patents
NEW PIGMENTS BASED ON ALUMINOSILICATES, PROCEDURE FOR THEIR PREPARATION AND APPLICATIONInfo
- Publication number
- NO915046D0 NO915046D0 NO915046A NO915046A NO915046D0 NO 915046 D0 NO915046 D0 NO 915046D0 NO 915046 A NO915046 A NO 915046A NO 915046 A NO915046 A NO 915046A NO 915046 D0 NO915046 D0 NO 915046D0
- Authority
- NO
- Norway
- Prior art keywords
- silicoaluminate
- aluminosilicates
- procedure
- preparation
- application
- Prior art date
Links
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
- 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
- D21H17/68—Water-insoluble compounds, e.g. fillers, 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
- 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
- C09C1/405—Compounds of aluminium containing combined silica, e.g. mica
-
- 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
-
- 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
- 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
- C01P2006/12—Surface area
-
- 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
- C01P2006/14—Pore volume
-
- 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
- C01P2006/19—Oil-absorption capacity, e.g. DBP 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
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Paper (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
New silicoaluminate-based pigments characterised in that they have a surface chemistry such that their number of cationic sites, expressed in micromoles/m<2> of surface, is greater than 0.05. They are prepared by a process consisting in treating a silicoaluminate suspension exhibiting a pH of not more than 8 with an organic or inorganic salt of an at least divalent metal, then in raising the pH of the mixture again to a value higher than or equal to 3.5, in separating the treated silicoaluminate from the said mixture, and then in drying the recovered silicoaluminate. The invention also relates to the use of the said pigments as fillers for paper.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9016421A FR2671092B1 (en) | 1990-12-28 | 1990-12-28 | NOVEL PIGMENTS BASED ON SILICO-ALUMINATES, THEIR PREPARATION PROCESS AND THEIR USE AS FILLERS IN PARTICULAR FOR PAPER. |
Publications (3)
Publication Number | Publication Date |
---|---|
NO915046D0 true NO915046D0 (en) | 1991-12-20 |
NO915046L NO915046L (en) | 1992-07-15 |
NO308318B1 NO308318B1 (en) | 2000-08-28 |
Family
ID=9403791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO915046A NO308318B1 (en) | 1990-12-28 | 1991-12-20 | Pigments based on silica aluminates, processes for their preparation and use |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0497071B1 (en) |
JP (1) | JPH07108769B2 (en) |
KR (1) | KR950013368B1 (en) |
AT (1) | ATE131197T1 (en) |
AU (1) | AU645158B2 (en) |
CA (1) | CA2058564C (en) |
DE (1) | DE69115245T2 (en) |
ES (1) | ES2083548T3 (en) |
FI (1) | FI101892B (en) |
FR (1) | FR2671092B1 (en) |
NO (1) | NO308318B1 (en) |
ZA (1) | ZA919979B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2143795A (en) * | 1994-04-19 | 1995-11-10 | Ilford A.G. | Recording sheets for ink jet printing |
JP3980169B2 (en) * | 1997-05-02 | 2007-09-26 | イルフォード イメージング スウィツアランド ゲーエムベーハー | Inkjet printing recording sheet |
WO2018071180A1 (en) | 2016-10-10 | 2018-04-19 | Gentex Corporation | Polarized window assembly |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1495401A (en) * | 1962-12-20 | 1967-09-22 | Fr Des Silicates Speciaux Sifr | Process for preparing amorphous hydrogen aluminosilicate pigments, and products obtained by this process |
DE1667620C3 (en) * | 1967-08-09 | 1980-04-03 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Process for the controlled production of sodium aluminum silicates with predetermined chemical and / or physical properties |
US3915734A (en) * | 1971-11-05 | 1975-10-28 | Huber Corp J M | Modified precipitated alumino silicate pigments and method for preparing same |
JPS5637255B2 (en) * | 1974-05-28 | 1981-08-29 |
-
1990
- 1990-12-28 FR FR9016421A patent/FR2671092B1/en not_active Expired - Fee Related
-
1991
- 1991-12-18 AU AU89877/91A patent/AU645158B2/en not_active Ceased
- 1991-12-19 ZA ZA919979A patent/ZA919979B/en unknown
- 1991-12-20 NO NO915046A patent/NO308318B1/en unknown
- 1991-12-27 EP EP91403554A patent/EP0497071B1/en not_active Expired - Lifetime
- 1991-12-27 ES ES91403554T patent/ES2083548T3/en not_active Expired - Lifetime
- 1991-12-27 JP JP3358109A patent/JPH07108769B2/en not_active Expired - Fee Related
- 1991-12-27 FI FI916145A patent/FI101892B/en active
- 1991-12-27 DE DE69115245T patent/DE69115245T2/en not_active Expired - Fee Related
- 1991-12-27 AT AT91403554T patent/ATE131197T1/en not_active IP Right Cessation
- 1991-12-28 KR KR1019910024850A patent/KR950013368B1/en not_active IP Right Cessation
- 1991-12-30 CA CA002058564A patent/CA2058564C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO308318B1 (en) | 2000-08-28 |
AU8987791A (en) | 1992-07-02 |
DE69115245D1 (en) | 1996-01-18 |
DE69115245T2 (en) | 1996-05-30 |
JPH07108769B2 (en) | 1995-11-22 |
ATE131197T1 (en) | 1995-12-15 |
AU645158B2 (en) | 1994-01-06 |
CA2058564A1 (en) | 1992-06-29 |
FI101892B1 (en) | 1998-09-15 |
ZA919979B (en) | 1994-09-28 |
CA2058564C (en) | 2002-04-16 |
ES2083548T3 (en) | 1996-04-16 |
KR950013368B1 (en) | 1995-11-02 |
KR920012319A (en) | 1992-07-25 |
JPH0558619A (en) | 1993-03-09 |
EP0497071B1 (en) | 1995-12-06 |
FR2671092A1 (en) | 1992-07-03 |
FI101892B (en) | 1998-09-15 |
FI916145A (en) | 1992-06-29 |
EP0497071A1 (en) | 1992-08-05 |
FI916145A0 (en) | 1991-12-27 |
NO915046L (en) | 1992-07-15 |
FR2671092B1 (en) | 1993-04-23 |
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