FR2422593A1 - Particules de carbonate de calcium et leurs procedes de preparation - Google Patents
Particules de carbonate de calcium et leurs procedes de preparationInfo
- Publication number
- FR2422593A1 FR2422593A1 FR7908438A FR7908438A FR2422593A1 FR 2422593 A1 FR2422593 A1 FR 2422593A1 FR 7908438 A FR7908438 A FR 7908438A FR 7908438 A FR7908438 A FR 7908438A FR 2422593 A1 FR2422593 A1 FR 2422593A1
- Authority
- FR
- France
- Prior art keywords
- calcium carbonate
- preparation methods
- carbonate particles
- carried out
- particles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title abstract 6
- 229910000019 calcium carbonate Inorganic materials 0.000 title abstract 3
- 239000002245 particle Substances 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000000123 paper Substances 0.000 abstract 1
- 235000011007 phosphoric acid Nutrition 0.000 abstract 1
- 150000003016 phosphoric acids Chemical class 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000005060 rubber Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
- D21H21/52—Additives of definite length or shape
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/18—Carbonates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/18—Carbonates
- C01F11/182—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds
- C01F11/183—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds the additive being an organic compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
-
- 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
- C09C1/02—Compounds of alkaline earth metals or magnesium
- C09C1/021—Calcium carbonates
-
- 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
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
-
- 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
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 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
- C01P2006/14—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
Carbonate de calcium sous forme de particules ayant un noyau dont la surface porte de nombreuses protubérances. On pulvérise une suspension d'hydroxyde de calcium à contre-courant d'un gaz contenant de l'anhydride carbonique. On réalise la carbonatation au cours de trois étapes dont l'une est effectuée en présence d'un additif choisi parmi les acides phosphoriques ou leurs sels solubles dans l'eau. Application : carbonate de calcium utile comme charge et pigment pour des caoutchoucs, des matières plastiques, des papiers, etc.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4066878A JPS54132499A (en) | 1978-04-05 | 1978-04-05 | Calcium carbonate particle having projection and its manufacture |
JP6997178A JPS54160597A (en) | 1978-06-09 | 1978-06-09 | Calcium carbonate needleelike intertwined article and its manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2422593A1 true FR2422593A1 (fr) | 1979-11-09 |
FR2422593B1 FR2422593B1 (fr) | 1981-07-03 |
Family
ID=26380160
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7908438A Granted FR2422593A1 (fr) | 1978-04-05 | 1979-04-04 | Particules de carbonate de calcium et leurs procedes de preparation |
FR7920067A Granted FR2433481A1 (fr) | 1978-04-05 | 1979-08-06 | Particules de carbonate de calcium et leurs procedes de preparation |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7920067A Granted FR2433481A1 (fr) | 1978-04-05 | 1979-08-06 | Particules de carbonate de calcium et leurs procedes de preparation |
Country Status (4)
Country | Link |
---|---|
US (1) | US4244933A (fr) |
DE (1) | DE2913613C2 (fr) |
FR (2) | FR2422593A1 (fr) |
GB (1) | GB2023561B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992021613A1 (fr) * | 1991-06-04 | 1992-12-10 | Minerals Technologies, Inc. | Particules de carbonate de calcium precipitees obtenues a partir de carbonate de calcium basique |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4345945A (en) * | 1980-12-09 | 1982-08-24 | International Minerals & Chemical Corp. | Method for dispersing comminuted solids |
FR2554119B1 (fr) * | 1983-10-26 | 1986-01-24 | Omya Sa | Carbonate de calcium traite pour des compositions fortement chargees de resines thermodurcissables ou thermoplastiques |
DE3339996A1 (de) * | 1983-11-04 | 1985-05-15 | Wacker-Chemie GmbH, 8000 München | Calcitischer fuellstoff und verfahren seiner herstellung |
DE3417393C2 (de) * | 1984-05-10 | 1986-10-30 | Adolf Prof. Dr. 3220 Alfeld Knappwost | Mittel zur Anhebung des pH-Werts der Zahnplaque und Verfahren zu deren Herstellung |
EP0179597B1 (fr) * | 1984-10-18 | 1993-02-03 | Pfizer Inc. | Carbonate de calcium précipité de forme sphérique, sa préparation et son utilisation |
US4888160A (en) * | 1985-12-20 | 1989-12-19 | J.M. Huber Corporation | Process for producing calcium carbonate and products thereof |
US4732748A (en) * | 1986-12-10 | 1988-03-22 | Cyprus Mines Corporation | Finely divided calcium carbonate compositions |
JPH01230424A (ja) * | 1988-03-09 | 1989-09-13 | Shiraishi Chuo Kenkyusho:Kk | 炭酸カルシウム、炭酸カルシウム顔料、その製造法、情報記録紙用塗被組成物及び情報記録紙 |
US5043017A (en) * | 1990-03-09 | 1991-08-27 | Pfizer Inc. | Acid-stabilized calcium carbonate, process for its production and method for its use in the manufacture of acidic paper |
GB2246344A (en) * | 1990-07-27 | 1992-01-29 | Ecc Int Ltd | Precipitated calcium carbonate |
DE4128570A1 (de) * | 1991-08-28 | 1993-03-04 | Pluss Stauffer Ag | Carbonat-haltige mineralische fuellstoffe und pigmente |
WO1993020010A1 (fr) * | 1992-04-03 | 1993-10-14 | Minerals Technologies, Inc. | Particules agglomerees de carbonate de calcium precipite |
EP0859885A4 (fr) * | 1995-10-20 | 1999-06-09 | Ecc Int Inc | Charge au carbonate de calcium resistant aux acides |
AT403043B (de) * | 1996-04-03 | 1997-10-27 | Unitechnik Thurner Anlagenbaug | Verfahren zur kontinuierlichen erzeugung von gefälltem kalziumkarbonat |
CN1088040C (zh) * | 1996-12-09 | 2002-07-24 | 日本制纸株式会社 | 制备碳酸钙的方法 |
US6228161B1 (en) | 1996-12-30 | 2001-05-08 | Minerals Technologies Inc. | Use of calcium carbonate in an acidic aqueous media |
US5948492A (en) | 1997-01-09 | 1999-09-07 | Graham Packaging Company, L.P. | Cost-effective environmentally-friendly blow-molded plastic container |
US6156286A (en) * | 1997-05-21 | 2000-12-05 | Imerys Pigments, Inc. | Seeding of aragonite calcium carbonate and the product thereof |
DE69801140T2 (de) * | 1997-09-12 | 2001-11-29 | Nippon Paper Industries Co. Ltd., Tokio/Tokyo | Verfahren zur Herstellung von beschichtetem Druckpapier |
FI106114B (fi) * | 1998-01-19 | 2000-11-30 | Fp Pigments Oy | Menetelmä synteettisen kalsiumkarbonaatin valmistamiseksi ja modifioimiseksi |
FR2787802B1 (fr) * | 1998-12-24 | 2001-02-02 | Pluss Stauffer Ag | Nouvelle charge ou pigment ou mineral traite pour papier, notamment pigment contenant du caco3 naturel, son procede de fabrication, compositions les contenant, et leurs applications |
US6251356B1 (en) | 1999-07-21 | 2001-06-26 | G. R. International, Inc. | High speed manufacturing process for precipitated calcium carbonate employing sequential perssure carbonation |
JP3808263B2 (ja) * | 2000-01-18 | 2006-08-09 | 日本製紙株式会社 | 炭酸カルシウムの製造方法 |
US6440209B1 (en) | 2000-02-09 | 2002-08-27 | Engelhard Corpoartion | Composite pigments comprising in-situ precipitated metal carbonate crystals |
US20030213937A1 (en) * | 2001-02-22 | 2003-11-20 | Isaac Yaniv | Precipitated aragonite and a process for producing it |
US6685908B1 (en) | 2000-03-06 | 2004-02-03 | 3P Technologies Ltd. | Precipitated aragonite and a process for producing it |
US20030161894A1 (en) * | 2001-09-05 | 2003-08-28 | 3P Technologies Ltd. | Precipitated aragonite and a process for producing it |
US7048900B2 (en) * | 2001-01-31 | 2006-05-23 | G.R. International, Inc. | Method and apparatus for production of precipitated calcium carbonate and silicate compounds in common process equipment |
US6592837B2 (en) | 2001-04-20 | 2003-07-15 | Carbominerals | Narrow size distribution ground calcium carbonate compositions |
US20040108083A1 (en) * | 2002-12-09 | 2004-06-10 | Specialty Minerals (Michigan) Inc. | Filler-fiber composite |
US20040108081A1 (en) * | 2002-12-09 | 2004-06-10 | Specialty Minerals (Michigan) Inc. | Filler-fiber composite |
DE10257696A1 (de) * | 2002-12-11 | 2004-06-24 | Solvay Soda Deutschland Gmbh | Ultratrockenes Calciumcarbonat |
CN101595261B (zh) * | 2006-12-11 | 2014-04-09 | 国际纸业公司 | 纸张施胶组合物、施胶纸张和对纸张进行施胶的方法 |
CN101679062A (zh) * | 2007-03-13 | 2010-03-24 | 宇部材料工业株式会社 | 高分散性碱土金属碳酸盐细粉末 |
DK2070991T3 (da) | 2007-12-12 | 2010-12-20 | Omya Development Ag | Fremgangsmåde til frembringelse af overflademodificeret, udfældet calciumcarbonat |
DE102011014348A1 (de) | 2011-03-18 | 2014-06-18 | Ecoloop Gmbh | Verfahren zur kontinuierlichen Herstellung von gefälltem Calciumcarbonat |
EP2623467B1 (fr) * | 2012-02-03 | 2016-04-27 | Omya International AG | Procédé pour la préparation d'une solution aqueuse comprenant au moins un carbonate d'hydrogène alcalin à la terre et son utilisation |
KR101613606B1 (ko) * | 2014-06-13 | 2016-04-20 | 한양대학교 산학협력단 | 가스-생성 나노파티클 |
JP6936812B2 (ja) | 2016-04-22 | 2021-09-22 | アイメリーズ ユーエスエー,インコーポレーテッド | 無機材料組成物およびそのユーティリティ |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE977672C (de) * | 1955-06-17 | 1968-03-14 | Kalk Chemische Fabrik Gmbh | Verfahren zur Herstellung eines extrem feinteiligen, gefaellten, im wesentlichen aus Calciumcarbonat bestehenden Gemisches von Calciumverbindungen |
DE2742829A1 (de) * | 1976-09-25 | 1978-03-30 | Shiraishi Kogyo Kaisha Ltd | Verfahren zur kontinuierlichen herstellung von gefaelltem calciumcarbonat |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3126253A (en) * | 1964-03-24 | Process for the manufacture of finely | ||
US1372193A (en) * | 1919-04-26 | 1921-03-22 | Equitable Trust Company | Manufacture of calcium carbonate |
US2188663A (en) * | 1938-04-04 | 1940-01-30 | Diamond Alkali Co | Process of making fine particle alkaline earth metal carbonates |
US2538802A (en) * | 1947-05-03 | 1951-01-23 | Ecusta Paper Corp | Method of manufacturing calcium carbonate |
US3133824A (en) * | 1959-10-16 | 1964-05-19 | Bayer Ag | Process for the production of finely dispersed calcium carbonate |
GB897205A (en) * | 1959-10-19 | 1962-05-23 | Ici Ltd | Precipitated calcium carbonate |
US3443890A (en) * | 1966-12-05 | 1969-05-13 | Diamond Shamrock Corp | Process for the production of calcium carbonate |
GB1447566A (en) * | 1974-02-14 | 1976-08-25 | Ici Ltd | Production of calcium carbonate |
US4157379A (en) * | 1976-04-16 | 1979-06-05 | Toyo Soda Manufacturing Co., Ltd. | Process for producing chain structured corpuscular calcium carbonate |
JPS5343694A (en) * | 1976-10-01 | 1978-04-19 | Shiraishi Kogyo Kaisha Ltd | Process for producing cubic calcium carbonate having 0*111*0micron size |
-
1979
- 1979-03-26 US US06/023,962 patent/US4244933A/en not_active Expired - Lifetime
- 1979-04-04 DE DE2913613A patent/DE2913613C2/de not_active Expired
- 1979-04-04 FR FR7908438A patent/FR2422593A1/fr active Granted
- 1979-04-04 GB GB7911736A patent/GB2023561B/en not_active Expired
- 1979-08-06 FR FR7920067A patent/FR2433481A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE977672C (de) * | 1955-06-17 | 1968-03-14 | Kalk Chemische Fabrik Gmbh | Verfahren zur Herstellung eines extrem feinteiligen, gefaellten, im wesentlichen aus Calciumcarbonat bestehenden Gemisches von Calciumverbindungen |
DE2742829A1 (de) * | 1976-09-25 | 1978-03-30 | Shiraishi Kogyo Kaisha Ltd | Verfahren zur kontinuierlichen herstellung von gefaelltem calciumcarbonat |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992021613A1 (fr) * | 1991-06-04 | 1992-12-10 | Minerals Technologies, Inc. | Particules de carbonate de calcium precipitees obtenues a partir de carbonate de calcium basique |
Also Published As
Publication number | Publication date |
---|---|
DE2913613C2 (de) | 1985-01-31 |
DE2913613A1 (de) | 1979-10-11 |
FR2422593B1 (fr) | 1981-07-03 |
US4244933A (en) | 1981-01-13 |
GB2023561B (en) | 1982-07-07 |
FR2433481A1 (fr) | 1980-03-14 |
GB2023561A (en) | 1980-01-03 |
FR2433481B1 (fr) | 1982-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |