ES2625935T3 - Carbonato de calcio precipitado tratado superficialmente y sus usos - Google Patents
Carbonato de calcio precipitado tratado superficialmente y sus usos Download PDFInfo
- Publication number
- ES2625935T3 ES2625935T3 ES08860503.5T ES08860503T ES2625935T3 ES 2625935 T3 ES2625935 T3 ES 2625935T3 ES 08860503 T ES08860503 T ES 08860503T ES 2625935 T3 ES2625935 T3 ES 2625935T3
- Authority
- ES
- Spain
- Prior art keywords
- pcc
- pigment
- reacted
- calcium carbonate
- slurry
- 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.)
- Active
Links
Classifications
-
- 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
- C09C1/022—Treatment with inorganic compounds
-
- 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
- D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
-
- 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
- C01P2006/12—Surface area
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Paper (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Mezcla acuosa de carbonato cálcico precipitado (PCC) tratado superficialmente, comprendiendo el proceso las siguientes etapas: a) proporcionar por lo menos un pigmento que comprende carbonato cálcico precipitado (PCC); b) proporcionar iones H3O+; c) proporcionar por lo menos un anión que es capaz de formar sales de calcio insolubles en agua, solubilizándose dicho anión en un medio acuoso; d) hacer entrar en contacto dicho pigmento que comprende PCC con dichos iones H3O+ y con dichos aniones solubilizados en un medio acuoso para formar una mezcla acuosa (slurry) de pigmento que comprende PCC tratado superficialmente, en donde dicho PCC tratado superficialmente comprende una sal de calcio, por lo menos parcialmente cristalina, insoluble, de dicho anión formada en la superficie de por lo menos parte del PCC proporcionado en la etapa a); caracterizada porque - durante la Etapa d), se proporciona un exceso de iones calcio solubilizados; - dicha sal de calcio al menos parcialmente cristalina de dicho anión se extiende desde la superficie de al menos parte del PCC de dicho pigmento que comprende PCC proporcionado en la Etapa a).
Description
El sólido final de la mezcla acuosa obtenida estaba entre el 8 y el 12 % en peso. Se deja que la mezcla acuosa resultante se asiente durante la noche antes de filtrar y secar el producto obtenido. El
área superficial específica final de este producto seco se mide y se enumera en la Tabla que se ofrece posteriormente. La Prueba 1 del Ejemplo 1 se enumera también en la siguiente Tabla como referencia.
Tabla 6
- PCC1
- PCC2
- Prueba
- 1 1L 1M 2 2A 2B
- Técnica Anterior
- Invención Invención Técnica Anterior Invención Invención
- TmezclaAc (ºC)
- 70 70 70 70 70 70
- Aditivo1
- -- HCl HCl -- HCl HCl
- Equivalentes molares de H3O+ por gramo de PCC (x10-3)**
- - 5,5 5,5 - 5,5 5,5
- Moles equivalentes de iones Ca2+ por gramo de PCC (x 10-3)
- - 2,7 2,7 - 2,7 2,7
- Masa equivalente de iones Ca2+ por gramo de PCC (x 10-3)
- - 108 108 - 108 108
- Aditivo2
- -- NaCl KNO3 -- NaCl KNO3
- % peso Aditivo2 sobre peso de PCC
- - 0,1 0,1 - 0,1 0,1
- SSA (m2/g)
- 54 61 75 18 48 45
- ** suponiendo una disociación completa del Aditivo1
En todos los casos, cuando el producto obtenido según el proceso de la invención se molió por vía húmeda de acuerdo con el método proporcionado anteriormente, el pH durante la molienda por vía húmeda aumentó en más de 10 2 y más que una mezcla acuosa (slurry) correspondiente en la que el PCC tratado superficialmente se sustituyó en su totalidad con GCC.
En todos los casos, cuando el producto obtenido según el proceso de la invención se analizó por TGA tal como se ha descrito anteriormente, se observó una relación de masas de sal de anión calcio:carbonato cálcico de entre 20:80 y 60:40.
15 Los análisis de XRD de los productos obtenidos según el proceso de la invención indicaron la presencia de minerales de fosfato de calcio así como carbonato cálcico.
El siguiente Ejemplo es ilustrativo de la invención, e implica hacer entrar en contacto PCC3 con un anión que comprende fosfato (proporcionado en forma de un ácido), en presencia de iones calcio solubles, en exceso, en 20 donde se generan iones calcio solubles al hacer entrar en contacto el PCC con un ácido o una sal ácida que tiene una sal de calcio correspondiente soluble.
En un reactor de acero inoxidable, se prepara una mezcla acuosa (aqueous slurry) ajustando el contenido de sólidos de la mezcla acuosa de PCC3 descrita anteriormente en el presente documento, de tal manera que la mezcla acuosa (slurry) obtenida tenga un contenido de sólidos del 10 % en peso seco. Después de esto, la temperatura de
25 esta mezcla acuosa se lleva y se mantiene a una temperatura de reacción definida en la Tabla que se ofrece posteriormente bajo “TmezclaAc”. 17
Claims (1)
-
imagen1 imagen2 imagen3
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8208 | 1987-01-28 | ||
EP07123077 | 2007-12-12 | ||
EP07123077A EP2070991B1 (en) | 2007-12-12 | 2007-12-12 | Process to make surface-reacted precipitated calcium carbonate |
US820807P | 2007-12-19 | 2007-12-19 | |
PCT/EP2008/066631 WO2009074492A1 (en) | 2007-12-12 | 2008-12-02 | Surface-reacted precipitated calcium carbonate, process to make same, and uses thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2625935T3 true ES2625935T3 (es) | 2017-07-21 |
Family
ID=39018457
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES07123077T Active ES2352298T3 (es) | 2007-12-12 | 2007-12-12 | Proceso para realizar carbonato cálcico precipitado tratado superficialmente. |
ES08860503.5T Active ES2625935T3 (es) | 2007-12-12 | 2008-12-02 | Carbonato de calcio precipitado tratado superficialmente y sus usos |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES07123077T Active ES2352298T3 (es) | 2007-12-12 | 2007-12-12 | Proceso para realizar carbonato cálcico precipitado tratado superficialmente. |
Country Status (17)
Country | Link |
---|---|
US (2) | US10280309B2 (es) |
EP (2) | EP2070991B1 (es) |
JP (1) | JP5592266B2 (es) |
KR (1) | KR101529356B1 (es) |
CN (1) | CN101952371B (es) |
AT (1) | ATE480597T1 (es) |
BR (1) | BRPI0820919B1 (es) |
CA (1) | CA2708091C (es) |
DE (1) | DE602007009124D1 (es) |
DK (2) | DK2070991T3 (es) |
ES (2) | ES2352298T3 (es) |
MY (1) | MY165935A (es) |
PL (1) | PL2070991T3 (es) |
PT (2) | PT2070991E (es) |
RU (1) | RU2470052C2 (es) |
TW (1) | TWI445771B (es) |
WO (1) | WO2009074492A1 (es) |
Families Citing this family (157)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1752499A1 (en) | 2005-07-25 | 2007-02-14 | Omya Development AG | Process to disperse and/or grind and/or concentrate calcium carbonate in aqueous media using an aqueous solution containing zirconium compounds |
SI2093261T1 (sl) | 2007-11-02 | 2013-12-31 | Omya International Ag | Uporaba površinsko reagiranega kalcijevega karbonata pri vpojnem papirju, postopek za pripravo izdelkov iz vpojnega papirja z izboljšano mehkobo in odgovarjajoči izdelki iz vpojnega papirja z izboljšano mehkobo |
EP2168572A1 (en) | 2008-09-30 | 2010-03-31 | Omya Development Ag | New controlled release active agent carrier |
EP2194103A1 (en) * | 2008-12-04 | 2010-06-09 | Omya Development Ag | Process for manufacturing calcium carbonate materials having a particle surface with improved adsorption properties |
PL2264108T3 (pl) * | 2009-06-15 | 2012-07-31 | Omya Int Ag | Sposób wytwarzania przereagowanego powierzchniowo węglanu wapnia, z wykorzystaniem słabego kwasu |
SI2281853T1 (sl) | 2009-08-05 | 2012-09-28 | Omya Development Ag | Uporaba 2-amino-2-metil-1-propanola kot aditiva v vodnih suspenzijah materialov, ki obsegajo kalcijev karbonat |
US8906968B2 (en) | 2009-12-07 | 2014-12-09 | Omya International Ag | Process for bacterial stabilizing of aqueous ground natural calcium carbonate and/or precipitated calcium carbonate and/or dolomite and/or surface-reacted calcium carbonate-comprising mineral preparations |
EP2354191B1 (en) | 2010-01-25 | 2013-04-03 | Omya Development AG | Use of 2-((1-methylpropyl)amino)ethanol as additive in aqueous suspensions of calcium carbonate-comprising materials |
ES2377702T3 (es) | 2010-01-27 | 2012-03-30 | Omya Development Ag | Uso de polietileniminas como aditivo en suspensiones acuosas de materiales que comprenden carbonato c�?lcico. |
PL2374353T3 (pl) | 2010-04-09 | 2013-04-30 | Omya Int Ag | Sposób konserwacji wodnych preparatów materiałów mineralnych, konserwowane wodne preparaty materiałów mineralnych i zastosowanie związków konserwujących w wodnych preparatach materiałów mineralnych |
TWI510432B (zh) | 2010-04-09 | 2015-12-01 | Omya Int Ag | 經表面改質碳酸鈣在黏著劑、密封劑及/或填隙劑中之用途 |
KR20140077805A (ko) | 2010-04-12 | 2014-06-24 | 옴야 인터내셔널 아게 | 블로우 성형 조성물 |
PT2377900E (pt) | 2010-04-16 | 2013-11-07 | Omya Int Ag | Processo para preparar um material mineral com superfície modificada seus produtos resultantes e suas utilizações |
PT2392622E (pt) | 2010-06-07 | 2013-06-03 | Omya Development Ag | Utilização de 2-aminoetanol como aditivo em suspensões aquosas de materiais que compreendem carbonato de cálcio |
PT2402167E (pt) | 2010-07-02 | 2013-12-11 | Omya Int Ag | Papel para gravação a jato de tinta |
EP2410023B1 (en) | 2010-07-20 | 2012-10-17 | Omya Development AG | Process for the preparation of surface-treated calcium carbonate material and use of same in the control of organic material in an aqueous medium |
EP2465903B1 (en) * | 2010-12-16 | 2018-10-31 | Omya International AG | Use of a calcium carbonate composition in a paper, textile or cardboard application |
HUE028506T2 (en) * | 2011-06-03 | 2016-12-28 | Omya Int Ag | Process for the production of coated substrates |
MX343378B (es) * | 2011-06-03 | 2016-11-03 | Omya Int Ag | Proceso para la fabricacion de sustratos revestidos. |
SI2537900T1 (sl) * | 2011-06-21 | 2015-11-30 | Omya International Ag | Postopek za proizvodnjo oborjenega kalcijevega karbonata |
SI2546410T1 (sl) * | 2011-07-11 | 2014-03-31 | Omya International Ag | Hidrofobirani delci kalcijevega karbonata |
EP2557129B1 (en) | 2011-08-09 | 2018-02-28 | Omya International AG | Surface-treated calcium carbonate for binding and bioremediating hydrocarbon-containing compositions |
HUE025587T2 (en) | 2011-11-04 | 2016-04-28 | Omya Int Ag | Process for water purification and / or dewatering of sludges and / or sediments using surface-treated calcium carbonate |
TWI625129B (zh) | 2011-11-10 | 2018-06-01 | 歐米亞國際公司 | 新穎的經塗布控釋活性劑載體 |
EP2591772B1 (en) | 2011-11-10 | 2016-05-04 | Omya International AG | New coated controlled release active agent carriers |
HUE025278T2 (en) | 2011-11-25 | 2016-02-29 | Omya Int Ag | Process for controlling bacteria in aqueous dispersions of ground natural calcium carbonate and / or precipitated calcium carbonate and / or dolomite and / or in mineral preparations containing calcium carbonate. |
DK2623466T3 (en) * | 2012-02-03 | 2017-06-19 | Omya Int Ag | A process for preparing an aqueous solution comprising at least one alkaline earth hydrogen carbonate and its use |
RS54909B1 (sr) | 2012-02-03 | 2016-10-31 | Omya Int Ag | Postupak za dobijanje vodenog rastvora koji sadrži najmanje jedan hidrokarbonat zemnoalkalnog metala i njegova upotreba |
SI2679638T1 (sl) * | 2012-06-28 | 2015-11-30 | Omya International Ag | Vodna mineralna in/ali polnilna in/ali pigmentna suspenzija z visoko vrednostjo trdnih delcev v kislinskem ph okolju |
ES2584628T3 (es) * | 2012-07-13 | 2016-09-28 | Omya International Ag | Minerales que contienen carbonato de calcio de superficie modificada y su uso |
RS54024B1 (en) * | 2012-10-12 | 2015-10-30 | Omya International Ag | GASTRORETENCY FORMULATION OF MEDICINES AND SYSTEMS FOR DELIVERY AND METHODS OF THEIR PREPARATION USING FUNCTIONALIZED CALCIUM CARBONATE |
ES2628371T3 (es) | 2012-10-12 | 2017-08-02 | Omya International Ag | Formulación de forma farmacéutica sólida de disgregación rápida que comprende carbonato de calcio funcionalizado y método para su fabricación |
SI2749679T1 (sl) | 2012-12-28 | 2017-07-31 | Omya International Ag | CaCO3 V POLIESTRU ZA NETKANINE IN VLAKNA |
CN105377575B (zh) | 2013-04-26 | 2017-12-08 | 太平洋纳米产品公司 | 包括沉淀碳酸钙的纤维结构无定形二氧化硅、由其制造的物质组合物、及其使用方法 |
ES2612684T3 (es) | 2013-05-07 | 2017-05-18 | Omya International Ag | Purificación de agua y deshidratación de lodos empleando carbonato de calcio de superficie tratada y filosilicato, uso de la combinación de carbonato de calcio de superficie tratada y filosilicato y material compuesto |
DK2824147T3 (en) | 2013-07-12 | 2016-04-18 | Omya Int Ag | Use of 2-amino-2-ethyl-1,3-propanediol as an additive in aqueous suspensions of calcium carbonate comprising materials while maintaining stable suspension conductivity |
EP2883573B2 (en) | 2013-12-13 | 2020-10-28 | Omya International AG | Abrasive cleaning composition |
ES2654466T3 (es) | 2014-03-03 | 2018-02-13 | Omya International Ag | Barrera de aceite mineral |
EP2921173A1 (en) | 2014-03-21 | 2015-09-23 | Omya International AG | Surface-reacted calcium carbonate for desensitizing teeth |
EP2926797B1 (en) | 2014-03-31 | 2017-09-06 | Omya International AG | Surface-reacted calcium carbonate for remineralisation and whitening of teeth |
SI2949813T1 (sl) * | 2014-05-26 | 2017-06-30 | Omya International Ag | Postopek za pripravo površinsko modificirane snovi |
CN106414332B (zh) | 2014-05-30 | 2018-12-21 | 欧米亚国际集团 | 用于制造包含表面反应的碳酸钙的颗粒的方法 |
EP2949708B1 (en) | 2014-05-30 | 2018-04-04 | Omya International AG | Method for the production of granules comprising surface-reacted calcium carbonate |
EP2957603A1 (en) | 2014-06-20 | 2015-12-23 | Omya International AG | Method for the production of granules comprising surface-reacted calcium carbonate |
SI2957301T1 (sl) | 2014-06-20 | 2017-07-31 | Omya International Ag | Postopek za nadzor vonja |
PL2963162T3 (pl) | 2014-07-01 | 2019-03-29 | Omya International Ag | Wielofilamentowe włókna poliestrowe |
EP2975078A1 (en) | 2014-08-14 | 2016-01-20 | Omya International AG | Surface-treated fillers for breathable films |
ES2667337T3 (es) | 2014-09-22 | 2018-05-10 | Omya International Ag | Carbonato de calcio tratado mediante reacción superficial para su uso como agente antiapelmazante |
ES2672735T3 (es) | 2014-11-07 | 2018-06-15 | Omya International Ag | Un proceso para la preparación de partículas de carga floculadas |
EP3018175B1 (en) | 2014-11-07 | 2019-02-06 | Omya International AG | A process for the preparation of flocculated filler particles |
ES2660425T3 (es) | 2014-12-02 | 2018-03-22 | Omya International Ag | Proceso para la producción de un material compactado, material así producido y uso del mismo |
NO3033944T3 (es) | 2014-12-16 | 2018-07-14 | ||
EP3034070A1 (en) | 2014-12-18 | 2016-06-22 | Omya International AG | Method for the production of a pharmaceutical delivery system |
EP3045042A1 (en) | 2015-01-15 | 2016-07-20 | Omya International AG | Use of surface-reacted calcium carbonate as carrier for agrochemical compounds |
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 |
LT3067215T (lt) | 2015-03-13 | 2018-01-10 | Omya International Ag | Čiurkšlinio spausdinimo būdas |
PT3067214T (pt) | 2015-03-13 | 2018-03-01 | Omya Int Ag | Método para criar um padrão oculto |
EP3070057A1 (en) | 2015-03-16 | 2016-09-21 | Omya International AG | Process for the purification of water |
EP3069713A1 (en) | 2015-03-20 | 2016-09-21 | Omya International AG | Dispersible dosage form |
EP3072687A1 (en) | 2015-03-24 | 2016-09-28 | Omya International AG | Easy to disperse calcium carbonate to improve hot tack strength |
SE539437C2 (en) * | 2015-03-31 | 2017-09-19 | Stora Enso Oyj | A method of producing filler from fractionated fly ash |
EP3103844B1 (en) | 2015-06-10 | 2018-08-08 | Omya International AG | Use of surface-reacted calcium carbonate as anti-blocking agent |
EP3109274B1 (en) | 2015-06-23 | 2018-06-13 | Omya International AG | Surface treated filler material product for alpha-nucleation of polyolefins |
EP3173522A1 (en) | 2015-11-24 | 2017-05-31 | Omya International AG | Method of tagging a substrate |
EP3173247A1 (en) | 2015-11-24 | 2017-05-31 | Omya International AG | Printed watermark |
EP3176222A1 (en) | 2015-12-01 | 2017-06-07 | Omya International AG | Method for the production of granules comprising surface-reacted calcium carbonate |
EP3176204A1 (en) | 2015-12-02 | 2017-06-07 | Omya International AG | Surface-treated fillers for ultrathin breathable films |
EP3175835A1 (en) | 2015-12-04 | 2017-06-07 | Omya International AG | Oral care composition for remineralisation and whitening of teeth |
EP3184644A1 (en) | 2015-12-22 | 2017-06-28 | Omya International AG | Microbial cell viability assay for detection of or determining slurry contamination |
EP3183969A1 (en) | 2015-12-22 | 2017-06-28 | Omya International AG | Metal oxides and/or hydrates thereof for stabilising an aqueous preparation against microbial growth |
EP3183965A1 (en) * | 2015-12-23 | 2017-06-28 | Omya International AG | Composition for aquatic pest control |
EP3192838A1 (en) | 2016-01-14 | 2017-07-19 | Omya International AG | Treatment of surface-reacted calcium carbonate |
EP3192850B1 (en) | 2016-01-14 | 2018-10-03 | Omya International AG | Use of surface-treated calcium carbonate as oxygen scavenger |
EP3192837B1 (en) | 2016-01-14 | 2020-03-04 | Omya International AG | Wet surface treatment of surface-modified calcium carbonate |
EP3192839B1 (en) | 2016-01-14 | 2023-03-08 | Omya International AG | Alkoxysilane treatment of a calcium carbonate-comprising material |
TR201810470T4 (tr) | 2016-03-04 | 2018-08-27 | Omya Int Ag | Gabyon, böyle bir gabyonu ihtiva eden gürültü azaltma duvarı ve böyle bir gabyonun uygulanmasına yönelik bir işlem. |
EP3216510A1 (en) | 2016-03-07 | 2017-09-13 | Omya International AG | A particulate earth alkali carbonate-comprising material for nox uptake |
EP3260114A1 (en) | 2016-06-21 | 2017-12-27 | Omya International AG | Method for the production of a dosage form |
EP3260115A1 (en) | 2016-06-21 | 2017-12-27 | Omya International AG | Method for the production of a dosage form |
PL3260419T3 (pl) | 2016-06-24 | 2019-01-31 | Omya International Ag | Poddany reakcji powierzchniowej węglan wapnia jako dodatek ułatwiający wytłaczanie |
EP3269361A1 (en) | 2016-07-14 | 2018-01-17 | Omya International AG | Dosage form |
EP3275537A1 (en) | 2016-07-25 | 2018-01-31 | Omya International AG | Surface-modified calcium carbonate as carrier for transition metal-based catalysts |
EP3275946A1 (en) * | 2016-07-25 | 2018-01-31 | Omya International AG | Post treatment of surface-reacted calcium carbonate with different functional cations |
EP3275947A1 (en) | 2016-07-25 | 2018-01-31 | Omya International AG | Surface-reacted calcium carbonate with functional cations |
EP3293011A1 (en) | 2016-09-13 | 2018-03-14 | Omya International AG | Method for manufacturing a water-insoluble pattern |
EP3293322A1 (en) | 2016-09-13 | 2018-03-14 | Omya International AG | Slip resistant product |
EP3311665A1 (en) | 2016-10-21 | 2018-04-25 | Omya International AG | Use of surface-reacted calcium carbonate for preparing supersaturated aqueous systems |
WO2018095515A1 (en) | 2016-11-22 | 2018-05-31 | Omya International Ag | Surface-treated fillers for biaxially oriented polyester films |
ES2764676T3 (es) | 2016-12-21 | 2020-06-04 | Omya Int Ag | Rellenos tratados en la superficie para películas de poliéster |
EP3360601A1 (en) | 2017-02-09 | 2018-08-15 | Omya International AG | Functionalized calcium carbonate for sun protection boosting |
EP3366740A1 (en) | 2017-02-24 | 2018-08-29 | Omya International AG | Mineral oil barrier |
EP3385335A1 (en) | 2017-04-03 | 2018-10-10 | Omya International AG | Pigment composition comprising surface modified calcium carbonate and ground natural calcium carbonate |
EP3385046A1 (en) | 2017-04-07 | 2018-10-10 | Omya International AG | In-line coated decorative wood-based boards |
EP3400810A1 (en) | 2017-05-11 | 2018-11-14 | Omya International AG | Surface-reacted calcium carbonate in food |
EP3403505A1 (en) | 2017-05-16 | 2018-11-21 | Omya International AG | Biocide free preservation |
EP3406455A1 (en) | 2017-05-23 | 2018-11-28 | Omya International AG | Method for producing water-insoluble quantum dot patterns |
EP3418064A1 (en) | 2017-06-22 | 2018-12-26 | Omya International AG | Tamper-proof medium for thermal printing |
EP3501298A1 (en) | 2017-12-22 | 2019-06-26 | Omya International AG | Surface-reacted calcium carbonate as extrusion aid |
EP3517176A1 (en) | 2018-01-26 | 2019-07-31 | Omya International AG | Surface-reacted calcium carbonate for the use as skin appearance modifier |
EP3517178A1 (en) | 2018-01-26 | 2019-07-31 | Omya International AG | Surface-reacted calcium carbonate for modifying the biomechanical properties of the skin |
EP3520798A1 (en) | 2018-01-31 | 2019-08-07 | Omya International AG | Use of functionalized calcium carbonate as active ingredient |
EP3542897A1 (en) | 2018-03-23 | 2019-09-25 | Omya International AG | Method for transesterification of carboxylic acid esters |
EP3572456A1 (en) | 2018-05-23 | 2019-11-27 | Omya International AG | Surface-treated fillers for polyester films |
EP3594289A1 (en) | 2018-07-13 | 2020-01-15 | Omya International AG | Surface-reacted calcium carbonate for stabilizing mint oil |
EP3598105A1 (en) | 2018-07-20 | 2020-01-22 | Omya International AG | Method for detecting phosphate and/or sulphate salts on the surface of a substrate or within a substrate, use of a lwir detecting device and a lwir imaging system |
EP3599016A1 (en) | 2018-07-24 | 2020-01-29 | Omya International AG | Heavy metal removal using minerals being functionalized with thiols |
EP3599224A1 (en) | 2018-07-24 | 2020-01-29 | Omya International AG | Particulate mineral materials functionalized with reducing agents for lowering the amount of heavy metal contaminants from an aqueous medium |
EP3599223A1 (en) | 2018-07-24 | 2020-01-29 | Omya International AG | Heavy metal removal using minerals being functionalized with adsorption enhancers |
EP3620498A1 (en) | 2018-09-10 | 2020-03-11 | Omya International AG | Moisture-capturing, -storing, and/or -releasing composition |
EP3682901A1 (en) | 2019-01-21 | 2020-07-22 | Omya International AG | High performance excipient comprising co-processed microcrystalline cellulose and surface-reacted calcium carbonate |
MX2021001562A (es) | 2018-09-17 | 2021-06-08 | Omya Int Ag | Excipiente de alto rendimiento que comprende celulosa microcristalina co-procesada y carbonato de calcio reaccionado en superficie. |
EP3623428A1 (en) | 2018-09-17 | 2020-03-18 | Omya International AG | Compacted polymer-based filler material for plastic rotomoulding |
EP3622966A1 (en) | 2018-09-17 | 2020-03-18 | Omya International AG | High performance excipient comprising co-processed microcrystalline cellulose and surface-reacted calcium carbonate |
EP3693339A1 (en) | 2019-02-01 | 2020-08-12 | Omya International AG | Production of surface-reacted calcium salts by grinding induced conversion |
EP3725851A1 (en) * | 2019-04-16 | 2020-10-21 | Omya International AG | Process for preparing surface-reacted calcium carbonate |
EP3750950A1 (en) | 2019-06-12 | 2020-12-16 | Omya International AG | Chemical foaming of pvc with surface-reacted calcium carbonate (mcc) and/or hydromagnesite |
EP3753409A1 (en) | 2019-06-18 | 2020-12-23 | Omya International AG | Use of urea as an antimicrobial additive in an aqueous suspension |
AR119243A1 (es) | 2019-07-08 | 2021-12-01 | Omya Int Ag | Composición seca cosmética y/o para el cuidado de la piel |
EP3798199A1 (en) | 2019-09-26 | 2021-03-31 | Omya International AG | Fertilizer comprising phosphate rock powder and surface-reacted calcium carbonate |
CN114450085A (zh) | 2019-09-26 | 2022-05-06 | Omya国际股份公司 | 作为用于金属物质的催化载体的srcc |
KR102683897B1 (ko) * | 2019-10-04 | 2024-07-10 | 주식회사 엘지화학 | 침상형 칼사이트 나노 입자의 제조 방법, 침상형 칼사이트 나노 입자 분산액의 제조 방법, 침상형 칼사이트 나노 입자 및 침상형 칼사이트 나노 입자 분산액 |
EP3855162A1 (en) | 2020-01-21 | 2021-07-28 | Omya International AG | Lwir imaging system for detecting an amorphous and/or crystalline structure of phosphate and/or sulphate salts on the surface of a substrate or within a substrate and use of the lwir imaging system |
PL4114206T3 (pl) | 2020-03-03 | 2024-06-03 | Omya International Ag | Środek przeciwzbrylający |
TW202200206A (zh) | 2020-04-28 | 2022-01-01 | 瑞士商歐米亞國際公司 | 包含表面反應碳酸鈣作為賦形劑之顆粒 |
US20230174786A1 (en) | 2020-04-28 | 2023-06-08 | Omya International Application | Method for the production of free-flowing granules |
BR112022018601A2 (pt) | 2020-05-04 | 2022-11-08 | Omya Int Ag | Composição seca e emulsão para proteção solar química e física, uso de uma emulsão, e, método para preparar uma composição seca para a proteção solar química e física |
CN116897192A (zh) * | 2020-05-07 | 2023-10-17 | 活墨水技术有限责任公司 | 生物衍生的炭黑替代物及其制备方法 |
BR112022019376A2 (pt) | 2020-05-08 | 2022-11-16 | Omya Int Ag | Elemento tipo folha, camada de revestimento, processo para a fabricação de um elemento tipo folha, dispositivo de suprimento de elemento tipo folha, acondicionamento de alimento, e, uso de um elemento tipo folha |
BR112022021024A2 (pt) | 2020-05-29 | 2022-12-06 | Omya Int Ag | Uso de uma combinação mineral como agente cosmético, e, composição cosmética úmida |
EP3928859A1 (en) | 2020-06-23 | 2021-12-29 | Omya International AG | Surface-reacted calcium carbonate in a process for the production of a loaded microcapsule |
US20230173073A1 (en) | 2020-06-25 | 2023-06-08 | Omya International Ag | Co-ground active(s) comprising product comprising surface-reacted calcium carbonate |
CN111762807A (zh) * | 2020-07-01 | 2020-10-13 | 崇左南方水泥有限公司 | 一种中空微球碳酸钙的制备方法 |
EP4175998A1 (en) | 2020-07-03 | 2023-05-10 | Omya International AG | Low noise biodegradable breathable films |
US20230235151A1 (en) | 2020-07-16 | 2023-07-27 | Omya International Ag | Use of a porous filler for reducing the gas permeability of an elastomer composition |
WO2022013332A1 (en) | 2020-07-16 | 2022-01-20 | Omya International Ag | Reinforced fluoropolymer |
AR122990A1 (es) | 2020-07-16 | 2022-10-19 | Omya Int Ag | Minerales de metal alcalinotérreo como portadores para tensioactivos en fluidos de perforación |
CN116157454A (zh) | 2020-07-16 | 2023-05-23 | Omya国际股份公司 | 由包含碳酸钙或碳酸镁的材料和包含至少一种可交联化合物的表面处理组合物形成的组合物 |
CN116194525A (zh) | 2020-07-16 | 2023-05-30 | Omya国际股份公司 | 增强的弹性体组合物 |
AR123009A1 (es) | 2020-07-20 | 2022-10-19 | Omya Int Ag | Agente estabilizante para composición probiótica |
WO2022018214A1 (en) | 2020-07-22 | 2022-01-27 | Omya International Ag | Pickering emulsions |
US20240042422A1 (en) | 2020-10-01 | 2024-02-08 | Omya International Ag | Method for performing a condensation reaction using a surface-reacted calcium carbonate catalyst |
EP4232515A1 (en) | 2020-10-21 | 2023-08-30 | Omya International AG | Surface-reacted calcium carbonate functionalized with iron oxide species for cosmetic, paint and coating applications |
MX2023005321A (es) | 2020-11-25 | 2023-05-19 | Omya Int Ag | Materiales de relleno ultrafinos tratados en la superficie para peliculas transpirables delgadas. |
WO2022112565A1 (en) | 2020-11-30 | 2022-06-02 | Omya International Ag | Polymer compositions, related methods, and related products |
WO2022136490A1 (en) | 2020-12-23 | 2022-06-30 | Omya International Ag | Method and apparatus for detecting an amorphous and/or crystalline structure of phosphate and/or sulphate salts on the surface of a substrate or within a substrate |
KR20230136749A (ko) | 2021-01-25 | 2023-09-26 | 옴야 인터내셔널 아게 | 식품 저장 수명 개선을 위한 표면 반응된 탄산칼슘 및 산소 스캐빈저를 포함하는 코팅 |
EP4294353A1 (en) | 2021-02-18 | 2023-12-27 | Omya International AG | Anti-pollution agent |
EP4067424A1 (en) | 2021-03-29 | 2022-10-05 | Omya International AG | Thermally conductive fillers |
EP4079813A1 (en) | 2021-04-23 | 2022-10-26 | Omya International AG | Buffer composition comprising a first and a second buffer component |
WO2022253869A1 (en) | 2021-06-02 | 2022-12-08 | Omya International Ag | Aqueous coating composition |
KR20240035991A (ko) | 2021-07-12 | 2024-03-19 | 옴야 인터내셔널 아게 | 표면-반응된 탄산칼슘 촉매를 사용하여 알콜을 제조하는 방법 |
WO2023057314A1 (en) | 2021-10-04 | 2023-04-13 | Omya International Ag | Composition comprising a surface-reacted calcium carbonate and a tannin |
WO2023227585A1 (en) | 2022-05-25 | 2023-11-30 | Omya International Ag | White uv-absorbing surface-reacted calcium carbonate doped with a titanium species |
WO2023237396A1 (en) | 2022-06-07 | 2023-12-14 | Omya International Ag | Porous coatings comprising minerals and an oxygen scavenger for improving food shelf life |
WO2023242363A1 (en) | 2022-06-15 | 2023-12-21 | Omya International Ag | Storage stabilization agent for stabilizing aqueous compositions, process for stabilizing and uses thereof |
WO2023242276A1 (en) | 2022-06-15 | 2023-12-21 | Omya International Ag | Storage stabilization agent for aqueous home care formulations |
WO2024083812A1 (en) | 2022-10-18 | 2024-04-25 | Omya International Ag | Liquid infused surface-modified material |
Family Cites Families (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2114600A (en) * | 1933-12-23 | 1938-04-19 | Kunstdunger Patent Verwertungs | Manufacture of dicalcium phosphate and alkali salts |
US2313844A (en) * | 1939-12-12 | 1943-03-16 | Du Pont | Method of precipitation |
US3520813A (en) * | 1966-11-03 | 1970-07-21 | Betz Laboratories | Method and composition for controlling boiler scale formation |
BE755970A (fr) * | 1969-09-10 | 1971-02-15 | English Clays Lovering Pochin | Pigment mixte se composant d'un pigment a l'argile et d'un pigment au cabonate de calcium |
US4244933A (en) | 1978-04-05 | 1981-01-13 | Shiraishi Kogyo Kaisha, Ltd. | Calcium carbonate particles and processes for preparing same |
US4367207A (en) | 1980-12-18 | 1983-01-04 | Pfizer Inc. | Process for the preparation of finely divided precipitated calcium carbonate |
JPS6072963A (ja) * | 1983-09-30 | 1985-04-25 | Honshu Paper Co Ltd | 複合改質顔料 |
DE3900054A1 (de) | 1989-01-03 | 1990-07-12 | Solvay Werke Gmbh | Unterbodenschutzmasse und verfahren zu deren herstellung |
JP2684112B2 (ja) * | 1989-06-29 | 1997-12-03 | 丸尾カルシウム株式会社 | 針状形状をしたアラゴナイト結晶形炭酸カルシウムの製造方法 |
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 |
CA2090088C (en) * | 1992-02-26 | 1995-07-25 | Pierre Marc Fouche | Production of purified calcium carbonate |
FI100729B (fi) * | 1995-06-29 | 1998-02-13 | Metsae Serla Oy | Paperinvalmistuksessa käytettävä täyteaine ja menetelmä täyteaineen va lmistamiseksi |
GB9520703D0 (en) | 1995-10-10 | 1995-12-13 | Ecc Int Ltd | Paper coating pigments and their production and use |
JP3495048B2 (ja) * | 1996-03-04 | 2004-02-09 | エフピー−ピグメント オサケ ユキチュア | 沈殿炭酸カルシウムで被覆された顔料粒子とその製造方法 |
JP3058255B2 (ja) * | 1996-08-29 | 2000-07-04 | 丸尾カルシウム株式会社 | 沈降製炭酸カルシウムの製造方法 |
US6083317A (en) * | 1996-11-05 | 2000-07-04 | Imerys Pigments, Inc. | Stabilized calcium carbonate composition using sodium silicate and one or more weak acids or alum and uses therefor |
US6228161B1 (en) * | 1996-12-30 | 2001-05-08 | Minerals Technologies Inc. | Use of calcium carbonate in an acidic aqueous media |
FI105179B (fi) * | 1997-03-19 | 2000-06-30 | Fp Pigments Oy | Menetelmä ja laitteisto saostetun kalsiumkarbonaatin valmistamiseksi |
CA2203210C (en) * | 1997-04-21 | 2005-11-15 | Goldcorp Inc. | Manufacture of precipitated calcium carbonate |
DE19738481C2 (de) | 1997-09-03 | 1999-08-12 | Solvay Alkali Gmbh | In Wässrigen Systemen mit oberflächenaktiven Stoffen gecoatetes Calciumcarbonat sowie Verfahren zur gesteuerten bimolekularen Beschichtung von Calciumcarbonat - Teichen |
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 |
DE19900021A1 (de) * | 1999-01-02 | 2000-07-06 | Solvay Soda Deutschland Gmbh | Verfahren zur Herstellung von gefälltem Calciumcarbonaten |
US6593400B1 (en) * | 1999-06-30 | 2003-07-15 | Minerals Technologies Inc. | Talc antiblock compositions and method of preparation |
US6143065A (en) * | 1999-07-12 | 2000-11-07 | J. M. Huber Corporation | Precipitated calcium carbonate product having improved brightness and method of preparing the same |
US6251356B1 (en) * | 1999-07-21 | 2001-06-26 | G. R. International, Inc. | High speed manufacturing process for precipitated calcium carbonate employing sequential perssure carbonation |
JP2001226665A (ja) * | 2000-02-16 | 2001-08-21 | Maruo Calcium Co Ltd | 艶出し剤用研磨剤及びそれを含有してなる艶出し剤組成物 |
JP4669932B2 (ja) * | 2000-05-02 | 2011-04-13 | 学校法人日本大学 | 生体材料用組成物及びその硬化体 |
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 |
FI111177B (fi) * | 2001-12-12 | 2003-06-13 | Linde Ag | Laite ja menetelmä teollisuusprosessin alkaliteetin ja pH-arvon ohjaamiseksi |
JP4065703B2 (ja) * | 2002-03-25 | 2008-03-26 | 有限会社ニューライム研究社 | 板状構造をした球状多孔質炭酸カルシウムの製造方法 |
JP3903891B2 (ja) * | 2002-09-20 | 2007-04-11 | 協同組合津久見ファインセラミックス研究センター | 板状炭酸カルシウム系の球状複合体の製造方法 |
CN1328327C (zh) * | 2002-10-03 | 2007-07-25 | 丸尾钙株式会社 | 经表面处理的碳酸钙和含有该碳酸钙的树脂组合物 |
JP2004142954A (ja) * | 2002-10-21 | 2004-05-20 | Okayama Prefecture | 表面多孔質化炭酸カルシウム粉粒体、その製造方法及びそれからなるスラリー |
JP3966176B2 (ja) * | 2002-12-19 | 2007-08-29 | 富士ゼロックス株式会社 | 記録用紙およびこれを用いた記録方法 |
FR2852600B1 (fr) | 2003-03-18 | 2005-06-10 | Nouveau pigment mineral contenant du carbonate de calcium, suspension aqueuse le contenant et ses usages | |
US7172651B2 (en) * | 2003-06-17 | 2007-02-06 | J.M. Huber Corporation | Pigment for use in inkjet recording medium coatings and methods |
CN1575966A (zh) | 2003-07-28 | 2005-02-09 | 冷鹭浩 | 一种蜂窝纸内芯复合板 |
US7303794B2 (en) | 2004-03-31 | 2007-12-04 | Specialty Minerals (Michigan) Inc. | Ink jet recording paper |
FR2871474B1 (fr) * | 2004-06-11 | 2006-09-15 | Omya Development Ag | Nouveau pigment mineral sec contenant du carbonate de calcium, suspension aqueuse le contenant et ses usages |
US20060003117A1 (en) | 2004-06-14 | 2006-01-05 | Specialty Minerals (Michigan) Inc. | Ink jet recording paper |
US7159803B1 (en) * | 2005-06-29 | 2007-01-09 | J.M. Huber Corporation | Method for making particulate compositions and products thereof |
JP2007070164A (ja) * | 2005-09-07 | 2007-03-22 | Nittetsu Mining Co Ltd | シリカ−炭酸カルシウム複合粒子の製造方法、該複合粒子又はそれを含有する顔料、填料もしくは紙 |
JP2010077009A (ja) * | 2008-08-28 | 2010-04-08 | Oji Paper Co Ltd | 炭酸カルシウムの製造方法 |
-
2007
- 2007-12-12 PL PL07123077T patent/PL2070991T3/pl unknown
- 2007-12-12 PT PT07123077T patent/PT2070991E/pt unknown
- 2007-12-12 DE DE602007009124T patent/DE602007009124D1/de active Active
- 2007-12-12 ES ES07123077T patent/ES2352298T3/es active Active
- 2007-12-12 DK DK07123077.5T patent/DK2070991T3/da active
- 2007-12-12 EP EP07123077A patent/EP2070991B1/en not_active Not-in-force
- 2007-12-12 AT AT07123077T patent/ATE480597T1/de active
-
2008
- 2008-12-02 ES ES08860503.5T patent/ES2625935T3/es active Active
- 2008-12-02 KR KR1020107015253A patent/KR101529356B1/ko active IP Right Grant
- 2008-12-02 CN CN2008801253503A patent/CN101952371B/zh not_active Expired - Fee Related
- 2008-12-02 WO PCT/EP2008/066631 patent/WO2009074492A1/en active Application Filing
- 2008-12-02 PT PT88605035T patent/PT2245095T/pt unknown
- 2008-12-02 US US12/734,992 patent/US10280309B2/en active Active
- 2008-12-02 BR BRPI0820919-7A patent/BRPI0820919B1/pt not_active IP Right Cessation
- 2008-12-02 CA CA2708091A patent/CA2708091C/en active Active
- 2008-12-02 JP JP2010537383A patent/JP5592266B2/ja not_active Expired - Fee Related
- 2008-12-02 DK DK08860503.5T patent/DK2245095T3/en active
- 2008-12-02 RU RU2010128668/05A patent/RU2470052C2/ru active
- 2008-12-02 EP EP08860503.5A patent/EP2245095B1/en active Active
- 2008-12-02 MY MYPI2010002737A patent/MY165935A/en unknown
- 2008-12-10 TW TW097147931A patent/TWI445771B/zh not_active IP Right Cessation
-
2019
- 2019-02-28 US US16/288,487 patent/US20190194469A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
KR101529356B1 (ko) | 2015-06-16 |
JP2011507986A (ja) | 2011-03-10 |
PL2070991T3 (pl) | 2011-02-28 |
US20100282127A1 (en) | 2010-11-11 |
MY165935A (en) | 2018-05-18 |
BRPI0820919A8 (pt) | 2017-06-27 |
JP5592266B2 (ja) | 2014-09-17 |
US10280309B2 (en) | 2019-05-07 |
KR20100108548A (ko) | 2010-10-07 |
DK2070991T3 (da) | 2010-12-20 |
CA2708091C (en) | 2017-04-25 |
TW200932840A (en) | 2009-08-01 |
WO2009074492A1 (en) | 2009-06-18 |
EP2070991B1 (en) | 2010-09-08 |
US20190194469A1 (en) | 2019-06-27 |
DE602007009124D1 (de) | 2010-10-21 |
EP2245095B1 (en) | 2017-02-22 |
CN101952371A (zh) | 2011-01-19 |
BRPI0820919A2 (pt) | 2015-06-23 |
DK2245095T3 (en) | 2017-05-15 |
PT2070991E (pt) | 2010-10-25 |
BRPI0820919B1 (pt) | 2018-07-31 |
PT2245095T (pt) | 2017-05-09 |
RU2010128668A (ru) | 2012-01-20 |
CA2708091A1 (en) | 2009-06-18 |
CN101952371B (zh) | 2013-12-11 |
EP2245095A1 (en) | 2010-11-03 |
TWI445771B (zh) | 2014-07-21 |
ES2352298T3 (es) | 2011-02-17 |
RU2470052C2 (ru) | 2012-12-20 |
EP2070991A1 (en) | 2009-06-17 |
ATE480597T1 (de) | 2010-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2625935T3 (es) | Carbonato de calcio precipitado tratado superficialmente y sus usos | |
ES2626081T3 (es) | Procedimiento para preparar un material de superficie modificada | |
ES2384017T3 (es) | Proceso para preparar carbonato de calcio que reacciona en la superficie y su uso | |
ES2382628T3 (es) | Proceso para la preparación de un carbonato cálcico que reacciona con la superficie aplicando un ácido débil | |
Palazzo et al. | Amino acid synergetic effect on structure, morphology and surface properties of biomimetic apatite nanocrystals | |
ES2663346T3 (es) | Método para crear un diseño oculto | |
ES2886601T3 (es) | Método para marcar un sustrato | |
Prokof'ev et al. | Preparation of granulated LTA and SOD zeolites from mechanically activated mixtures of metakaolin and sodium hydroxide | |
EA200970191A1 (ru) | Получение частиц фосфата или полифосфата алюминия | |
EA200700515A1 (ru) | Частицы фосфата или полифосфата алюминия для использования в качестве пигментов в красках и способ их получения | |
AR066092A1 (es) | Proceso para la produccion de ccp | |
EA200700356A3 (ru) | Частицы фосфата, полифосфата и метафосфата алюминия, их использование в качестве пигментов в красках и способ их получения | |
PT2222778E (pt) | Compósitos de micropartículas inorgânicas que têm uma superfície fosfatada e de nanopartículas de carbonato de alcalino-terroso | |
RU2015104794A (ru) | Поверхностно-модифицированный содержащий карбонат кальция минерал и его применение | |
HRP20170709T1 (hr) | Postupak za dobivanje mrvica koje sadrže kalcijev karbonat | |
BR112018014180B1 (pt) | Método para o tratamento de um carbonato de cálcio reagido na superfície, carbonato de cálcio reagido na superfície tratado e uso do referido carbonato | |
BR112013025092A2 (pt) | processo para o tratamento superficial de um pigmento de dióxido de titânio | |
RU2015102581A (ru) | ВОДНАЯ СУСПЕНЗИЯ С ВЫСОКИМ СОДЕРЖАНИЕМ ТВЕРДЫХ ЧАСТИЦ НЕОРГАНИЧЕСКОГО ВЕЩЕСТВА, И/ИЛИ НАПОЛНИТЕЛЯ, И/ИЛИ ПИГМЕНТА В СРЕДЕ С КИСЛЫМ ЗНАЧЕНИЕМ рН | |
ES2590344T3 (es) | Procedimiento para la obtención de superficies hidrófobas | |
Gwak et al. | Physico-chemical changes of ZnO nanoparticles with different size and surface chemistry under physiological pH conditions | |
Kovalenko et al. | Determination of the applicability of Zn-Al layered double hydroxide, intercalated by food dye Orange Yellow S, as a cosmetic pigment | |
Chaopanich et al. | Facile refluxing synthesis of hydroxyapatite nanoparticles | |
Onoda et al. | Influence of phosphoric acid treatment on the photocatalytic activity of zinc oxide | |
WO2009011242A1 (ja) | 表面処理炭酸カルシウム及びインクジェット印刷記録媒体 | |
Manivannan et al. | Investigation on the Intercalation and Toxicity of 9-Aminoacridine in Zinc/Aluminium Layered Double Hydroxide Nanocomposites with Controlled Release Properties |