CN1289399C - 纳米级构造的沉淀碳酸钙颗粒、其制备方法及其应用 - Google Patents
纳米级构造的沉淀碳酸钙颗粒、其制备方法及其应用 Download PDFInfo
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- CN1289399C CN1289399C CNB028172868A CN02817286A CN1289399C CN 1289399 C CN1289399 C CN 1289399C CN B028172868 A CNB028172868 A CN B028172868A CN 02817286 A CN02817286 A CN 02817286A CN 1289399 C CN1289399 C CN 1289399C
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- Prior art keywords
- lime
- milk
- carbonation
- nano
- concentration
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- 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.)
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Links
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 42
- 239000002245 particle Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 25
- 229940088417 precipitated calcium carbonate Drugs 0.000 title abstract 2
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 51
- 235000011116 calcium hydroxide Nutrition 0.000 claims abstract description 47
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000002425 crystallisation Methods 0.000 claims abstract description 30
- 230000008025 crystallization Effects 0.000 claims abstract description 30
- APSBXTVYXVQYAB-UHFFFAOYSA-M sodium docusate Chemical compound [Na+].CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC APSBXTVYXVQYAB-UHFFFAOYSA-M 0.000 claims abstract description 17
- 239000001836 Dioctyl sodium sulphosuccinate Substances 0.000 claims abstract description 16
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 claims abstract description 16
- 229920000805 Polyaspartic acid Polymers 0.000 claims abstract description 14
- 108010064470 polyaspartate Proteins 0.000 claims abstract description 14
- 229920002125 Sokalan® Polymers 0.000 claims abstract description 13
- 239000004584 polyacrylic acid Substances 0.000 claims abstract description 13
- 239000002121 nanofiber Substances 0.000 claims description 38
- 239000003607 modifier Substances 0.000 claims description 28
- 239000002055 nanoplate Substances 0.000 claims description 22
- 239000002102 nanobead Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 238000001035 drying Methods 0.000 description 8
- 238000000635 electron micrograph Methods 0.000 description 8
- 239000000654 additive Substances 0.000 description 7
- 239000008187 granular material Substances 0.000 description 6
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 4
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000002086 nanomaterial Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910021532 Calcite Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- -1 alkyl sulfo succinate Chemical compound 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 150000001721 carbon Chemical group 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- MSWZFWKMSRAUBD-UHFFFAOYSA-N 2-Amino-2-Deoxy-Hexose Chemical compound NC1C(O)OC(CO)C(O)C1O MSWZFWKMSRAUBD-UHFFFAOYSA-N 0.000 description 1
- GHCZTIFQWKKGSB-UHFFFAOYSA-N 2-hydroxypropane-1,2,3-tricarboxylic acid;phosphoric acid Chemical compound OP(O)(O)=O.OC(=O)CC(O)(C(O)=O)CC(O)=O GHCZTIFQWKKGSB-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- XMXOIHIZTOVVFB-JIZZDEOASA-L disodium;(2s)-2-aminobutanedioate Chemical compound [Na+].[Na+].[O-]C(=O)[C@@H](N)CC([O-])=O XMXOIHIZTOVVFB-JIZZDEOASA-L 0.000 description 1
- 229960000878 docusate sodium Drugs 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000003352 sequestering agent Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
- C01P2004/16—Nanowires or nanorods, i.e. solid nanofibres with two nearly equal dimensions between 1-100 nanometer
-
- 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
- C01P2004/45—Aggregated particles or particles with an intergrown morphology
-
- 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
- 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
- C08K2003/265—Calcium, strontium or barium carbonate
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Health & Medical Sciences (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0108909A FR2826950B1 (fr) | 2001-07-04 | 2001-07-04 | Procede pour l'obtention de particules de carbonate de calcium precipite structurees a l'echelle nanometrique |
FR01/08909 | 2001-07-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1551855A CN1551855A (zh) | 2004-12-01 |
CN1289399C true CN1289399C (zh) | 2006-12-13 |
Family
ID=8865149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028172868A Expired - Fee Related CN1289399C (zh) | 2001-07-04 | 2002-07-02 | 纳米级构造的沉淀碳酸钙颗粒、其制备方法及其应用 |
Country Status (8)
Country | Link |
---|---|
US (2) | US7501107B2 (zh) |
EP (1) | EP1406838B1 (zh) |
JP (1) | JP4515759B2 (zh) |
KR (1) | KR100932447B1 (zh) |
CN (1) | CN1289399C (zh) |
ES (1) | ES2553453T3 (zh) |
FR (1) | FR2826950B1 (zh) |
WO (1) | WO2003004414A1 (zh) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2826950B1 (fr) | 2001-07-04 | 2004-09-10 | Solvay | Procede pour l'obtention de particules de carbonate de calcium precipite structurees a l'echelle nanometrique |
US7135157B2 (en) * | 2003-06-06 | 2006-11-14 | Specialty Minerals (Michigan) Inc. | Process for the production of platy precipitated calcium carbonates |
KR100568412B1 (ko) * | 2003-11-14 | 2006-04-05 | 주식회사 엘지화학 | 내충격성이 우수한 염화비닐계 나노복합체 수지 조성물 및그 제조방법 |
EP1557442A1 (de) | 2004-01-23 | 2005-07-27 | SOLVAY (Société Anonyme) | Verfahren zur Oberflächenbehandlung von gefälltem Calciumcarbonat |
EP1740767A1 (en) * | 2004-04-27 | 2007-01-10 | Vertech Specialty Chemicals Pte. Ltd. | Coating-paper composition and method for the preparation thereof |
FR2876999B1 (fr) * | 2004-10-25 | 2007-11-09 | Solvay | Suspensions contenant des particules de carbonate de calcium presentant un etat d'agregation controle |
EP1657278A1 (en) | 2004-11-12 | 2006-05-17 | SOLVAY (Société Anonyme) | Coated particles of calcium carbonate having a high specific surface |
KR20150113210A (ko) * | 2004-12-22 | 2015-10-07 | 솔베이(소시에떼아노님) | 알칼리 토금속 카르보네이트의 내산성 입자 |
DE102005004688A1 (de) * | 2005-02-02 | 2006-08-10 | Bayer Aktiengesellschaft | Polycarbonatformmassen mit verbesserter Hydrolysebeständigkeit |
FR2881957B1 (fr) * | 2005-02-16 | 2008-08-08 | Solvay | Comprimes comprenant une substance biologiquement active et un excipient |
CN1301216C (zh) * | 2005-04-11 | 2007-02-21 | 北京科技大学 | 一种制备碳酸钙纳米线的方法 |
EP1893546B1 (en) * | 2005-06-15 | 2019-12-25 | Imertech Sas | Use of particles of calcium carbonate in the production of construction materials |
EP1746073A1 (en) * | 2005-07-20 | 2007-01-24 | SOLVAY (Société Anonyme) | Process for making a solid compound by precipitation, suspensions of solid in liquids and solids obtained by the process and their use as additives |
KR100787346B1 (ko) * | 2005-08-31 | 2007-12-18 | 주식회사 엘지화학 | 산화세륨의 제조방법 |
FR2891546B1 (fr) * | 2005-10-04 | 2010-09-03 | Solvay | Utilisation de particules de carbonate de calcium dans des compositions polymeriques transparentes, compositions polymeriques transparentes et procede de fabrication de ces compositions |
US20070092681A1 (en) * | 2005-10-20 | 2007-04-26 | Shuy Geoffrey W | Generating optical contrast using thin layers |
US20070098928A1 (en) * | 2005-10-27 | 2007-05-03 | Radha Sen | Calcium carbonate marking fluid receptors |
US20090311614A1 (en) * | 2006-05-10 | 2009-12-17 | Hewlett-Packard Development Company, L.P. | Charge Director for Liquid Toner |
FI123480B (fi) | 2006-07-07 | 2013-05-31 | Upm Kymmene Corp | Menetelmä märkälujuuden parantamiseksi ja paperituote, jolla on parannettu märkälujuus |
EP2036944A1 (en) | 2007-09-14 | 2009-03-18 | SOLVAY (Société Anonyme) | Polymer compositions |
US20100163195A1 (en) * | 2008-12-30 | 2010-07-01 | North Pacific Paper Corporation (Norpac) | High-Yield Paper and Methods of Making Same |
US7976678B2 (en) * | 2008-12-30 | 2011-07-12 | North Pacific Paper Corporation (Norpac) | High-yield paper and methods of making same |
US20100163198A1 (en) * | 2008-12-30 | 2010-07-01 | North Pacific Paper Corporation (Norpac) | High-Yield Paper and Methods of Making Same |
US20100167198A1 (en) * | 2008-12-31 | 2010-07-01 | North Pacific Paper Corporation (Norpac) | Methods of liquid toner printing |
US20100163200A1 (en) * | 2008-12-31 | 2010-07-01 | Weyerhaeuser Company | Method for making readily defibered pulp product |
US20100163199A1 (en) * | 2008-12-31 | 2010-07-01 | Weyerhaeuser Company | Readily defibered pulp product |
US8808503B2 (en) * | 2009-02-02 | 2014-08-19 | John Klungness | Fiber loading improvements in papermaking |
US10040694B2 (en) | 2011-10-05 | 2018-08-07 | Imerys Sa | Precipitated calcium carbonate particles and use thereof |
CN102502751B (zh) * | 2011-11-14 | 2014-04-23 | 中国科学院化学研究所 | 具有纳米锥体微结构的多孔碳酸钙晶体颗粒的制备方法 |
DK2626388T3 (en) | 2012-02-09 | 2016-08-15 | Omya Int Ag | A composition and method for controlling the wetting ability of surfaces |
EP2781557A1 (en) * | 2013-03-18 | 2014-09-24 | Solvay Sa | Precipitated calcium carbonate, a method for its manufacture and uses thereof |
CN103253693B (zh) * | 2013-05-31 | 2014-12-31 | 黑龙江大学 | 一种棒状方解石型碳酸钙晶体的制备方法 |
PL2939980T3 (pl) * | 2014-04-30 | 2018-08-31 | Omya International Ag | Wytwarzanie strącanego węglanu wapnia |
WO2016137597A1 (en) * | 2015-01-14 | 2016-09-01 | Imerys Pigments, Inc. | A controlled process for precipitating polymorphs of calcium carbonate |
EP3045503A1 (en) | 2015-01-15 | 2016-07-20 | Omya International AG | Surface-treated calcium carbonate with improved stability in environments with a pH of 4.5 to 7 |
CN104961148B (zh) * | 2015-06-26 | 2016-08-24 | 黑龙江大学 | 一种含量可控的混合晶型纳米碳酸钙合成方法 |
EP3124554A1 (en) * | 2015-07-30 | 2017-02-01 | Imerys SA | Precipitated calcium carbonate, a method for its manufacture and uses thereof |
CN106517285B (zh) * | 2016-11-21 | 2017-11-14 | 广西华纳新材料科技有限公司 | 一种棒状纳米碳酸钙的制备方法 |
KR101865569B1 (ko) * | 2016-11-23 | 2018-06-08 | (주)포스코켐텍 | 고흡유 다공성 탄산칼슘 제조방법 |
CN110248909B (zh) * | 2017-02-01 | 2022-08-19 | Omya国际股份公司 | 含颜料水泥基产品的改善 |
CN110914351A (zh) | 2017-04-13 | 2020-03-24 | 伊梅斯切公司 | 用于减少挥发性有机化合物排放的沉淀碳酸钙 |
CN108358228B (zh) * | 2018-01-28 | 2019-12-13 | 宁波普莱斯帝金属制品有限公司 | 一种氧化钙-碳酸钙核壳纳米颗粒复合材料的制备方法 |
CN108299811B (zh) * | 2018-01-28 | 2020-06-12 | 东莞创特塑胶科技有限公司 | 一种碳酸钙棒状纳米颗粒复合材料的制备方法 |
CN108101094B (zh) * | 2018-01-28 | 2019-12-13 | 宁波普莱斯帝金属制品有限公司 | 一种氧化钙-碳酸钙核壳纳米颗粒组装结构的制备方法 |
EP3594281A1 (en) | 2018-07-13 | 2020-01-15 | ImerTech | Alkaline earth metals for retarding polymer degradation |
CN112408448B (zh) * | 2020-11-27 | 2023-04-07 | 广西合山市华纳新材料科技有限公司 | 一种桑葚果状方解石微米碳酸钙的制备方法 |
EP4029492A1 (en) | 2021-01-13 | 2022-07-20 | ImerTech SAS | Alkaline earth metal carbonates for cosmetic compositions |
CN113880127A (zh) * | 2021-11-09 | 2022-01-04 | 什邡开源环保科技有限公司 | 一种利用处理废弃物产生的尾气生产纳米碳酸钙的方法 |
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US4237147A (en) * | 1974-01-04 | 1980-12-02 | Monsanto Company | Stabilized amorphous calcium carbonate |
GB1447566A (en) | 1974-02-14 | 1976-08-25 | Ici Ltd | Production of calcium carbonate |
JPS52126697A (en) * | 1976-04-16 | 1977-10-24 | Toyo Soda Mfg Co Ltd | Production of chain calcium carbonate |
US4157379A (en) * | 1976-04-16 | 1979-06-05 | Toyo Soda Manufacturing Co., Ltd. | Process for producing chain structured corpuscular calcium carbonate |
DE2804310A1 (de) * | 1977-02-11 | 1978-08-17 | Gori Emmegizeta Metalmecc | Vorrichtung zur herstellung von schmuckketten, deren glieder nach einem veraenderbaren programm in wenigstens zwei unterschiedlichen formen und/oder abmessungen ausbildbar sind |
DE3161588D1 (en) * | 1980-09-02 | 1984-01-12 | Agfa Gevaert Ag | Photographic material, process for its preparation, method for the production of photographic pictures as well as triazols |
US4367207A (en) * | 1980-12-18 | 1983-01-04 | Pfizer Inc. | Process for the preparation of finely divided precipitated calcium carbonate |
US4551366A (en) * | 1982-01-11 | 1985-11-05 | Toyo Seikan Kaisha, Ltd. | Composite vessel excellent in preservability and process for preparation thereof |
JPS5997530A (ja) * | 1982-11-27 | 1984-06-05 | Kounoshima Kagaku Kogyo Kk | 炭酸カルシウムの製造方法 |
JPS60103025A (ja) * | 1983-11-04 | 1985-06-07 | Shiraishi Chuo Kenkyusho:Kk | 炭酸カルシウムの製造方法 |
DE3339996A1 (de) | 1983-11-04 | 1985-05-15 | Wacker-Chemie GmbH, 8000 München | Calcitischer fuellstoff und verfahren seiner herstellung |
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 |
ATE136009T1 (de) | 1989-11-29 | 1996-04-15 | Schaefer Kalk Kommanditgesells | Verfahren zum herstellen von basischem calciumcarbonat, danach hergestelltes basisches calciumcarbonat und seine verwendung |
DE4004953C3 (de) * | 1990-02-19 | 1998-01-29 | Stockhausen Chem Fab Gmbh | Verfahren zur Herstellung von neutralisierten Polyacrylsäuren und ihre Verwendung als Mahl- und Dispergierhilfsmittel |
JPH0745324B2 (ja) * | 1990-04-05 | 1995-05-17 | 広島県 | 繊維状炭酸カルシウムの製造方法 |
GB2246344A (en) * | 1990-07-27 | 1992-01-29 | Ecc Int Ltd | Precipitated calcium carbonate |
GB9520703D0 (en) * | 1995-10-10 | 1995-12-13 | Ecc Int Ltd | Paper coating pigments and their production and use |
US5741471A (en) * | 1995-12-05 | 1998-04-21 | Minerals Technologies Inc. | Process for the preparation of discrete particles of calcium carbonate |
KR0182788B1 (ko) * | 1996-02-02 | 1999-04-15 | 유규재 | 초미세 교질 탄산칼슘의 제조방법 |
GB9624085D0 (en) * | 1996-11-20 | 1997-01-08 | Ecc Int Ltd | Precipitates and their production |
JP4097741B2 (ja) * | 1997-05-29 | 2008-06-11 | 丸尾カルシウム株式会社 | 蛇腹状無機粒子及びこれを含有してなる合成樹脂組成物 |
JP2002510737A (ja) * | 1998-04-03 | 2002-04-09 | アイメリーズ ピグメンツ, インコーポレーテッド | 沈殿炭酸カルシウムとその製法および用途 |
GB9815289D0 (en) * | 1998-07-14 | 1998-09-09 | Unilever Plc | Speroidal calcitic calcium carbonate |
FR2826950B1 (fr) | 2001-07-04 | 2004-09-10 | Solvay | Procede pour l'obtention de particules de carbonate de calcium precipite structurees a l'echelle nanometrique |
EP1746073A1 (en) * | 2005-07-20 | 2007-01-24 | SOLVAY (Société Anonyme) | Process for making a solid compound by precipitation, suspensions of solid in liquids and solids obtained by the process and their use as additives |
-
2001
- 2001-07-04 FR FR0108909A patent/FR2826950B1/fr not_active Expired - Lifetime
-
2002
- 2002-07-02 US US10/481,887 patent/US7501107B2/en not_active Expired - Lifetime
- 2002-07-02 CN CNB028172868A patent/CN1289399C/zh not_active Expired - Fee Related
- 2002-07-02 WO PCT/EP2002/007490 patent/WO2003004414A1/fr active Application Filing
- 2002-07-02 ES ES02743265.7T patent/ES2553453T3/es not_active Expired - Lifetime
- 2002-07-02 JP JP2003510392A patent/JP4515759B2/ja not_active Expired - Fee Related
- 2002-07-02 KR KR1020037017303A patent/KR100932447B1/ko active IP Right Grant
- 2002-07-02 EP EP02743265.7A patent/EP1406838B1/fr not_active Revoked
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Also Published As
Publication number | Publication date |
---|---|
ES2553453T3 (es) | 2015-12-09 |
KR100932447B1 (ko) | 2009-12-17 |
FR2826950A1 (fr) | 2003-01-10 |
US7708973B2 (en) | 2010-05-04 |
EP1406838B1 (fr) | 2015-09-09 |
US20040166047A1 (en) | 2004-08-26 |
KR20040030727A (ko) | 2004-04-09 |
CN1551855A (zh) | 2004-12-01 |
JP2004533396A (ja) | 2004-11-04 |
EP1406838A1 (fr) | 2004-04-14 |
FR2826950B1 (fr) | 2004-09-10 |
US7501107B2 (en) | 2009-03-10 |
WO2003004414A1 (fr) | 2003-01-16 |
US20090082508A1 (en) | 2009-03-26 |
JP4515759B2 (ja) | 2010-08-04 |
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