ES467400A1 - Procedimiento para la preparacion de endurecedores para ma- sillas de vidrio soluble. - Google Patents
Procedimiento para la preparacion de endurecedores para ma- sillas de vidrio soluble.Info
- Publication number
- ES467400A1 ES467400A1 ES467400A ES467400A ES467400A1 ES 467400 A1 ES467400 A1 ES 467400A1 ES 467400 A ES467400 A ES 467400A ES 467400 A ES467400 A ES 467400A ES 467400 A1 ES467400 A1 ES 467400A1
- Authority
- ES
- Spain
- Prior art keywords
- hardeners
- making
- water
- cement compositions
- glass cement
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/08—Acids or salts thereof
- C04B22/16—Acids or salts thereof containing phosphorus in the anion, e.g. phosphates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/40—Polyphosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Paints Or Removers (AREA)
- Ceramic Products (AREA)
- Sealing Material Composition (AREA)
- Glass Compositions (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Procedimiento para la preparación de endurecedores para masillas de vidrio soluble, caracterizado porque en una primera etapa de procedimiento, para la preparación del componente A ¿ que consta de un polifosfato de aluminio de cadena corta con una longitud de cadena de 3 a 6, correspondiente a un contenido de agua de 6 a 4% en peso -, se tratan térmicamente soluciones o suspensiones ácidas de ortofosfato de aluminio o mezclas de ácido polifosfórico e hidróxido de aluminio con una proporción molar de P2O5 : Al2O3 de por lo menos 1,5 : 1 a temperaturas entre 200 y 350ºC hasta tanto que se haya formado un producto con una longitud de cadena de 3 a 6, correspondiente a un contenido de agua de 6 a 4% en peso (componente A), porque para la preparación del componente B ¿ que consta de un polifosfato de aluminio de cadena larga con una longitud de cadena mayor que 40, correspondiente a un contenido de agua menor de 0,5% en peso -, se atempera una parte de este producto en una segunda etapa de procedimiento a temperaturas de 400 a 600ºC hasta tanto que haya formado un producto con una longitud de cadena mayor de 40, correspondiente a un contenido de agua menor de 0,5% en peso, y porque se mezclan entre sí los productos de las dos etapas de procedimiento.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772709189 DE2709189A1 (de) | 1977-03-03 | 1977-03-03 | Haerter fuer wasserglaskitte und verfahren zur herstellung solcher haerter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES467400A1 true ES467400A1 (es) | 1978-12-01 |
Family
ID=6002663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES467400A Expired ES467400A1 (es) | 1977-03-03 | 1978-02-28 | Procedimiento para la preparacion de endurecedores para ma- sillas de vidrio soluble. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4138261A (es) |
| JP (1) | JPS53109558A (es) |
| AU (1) | AU513035B2 (es) |
| BR (1) | BR7801263A (es) |
| DE (1) | DE2709189A1 (es) |
| DK (1) | DK95578A (es) |
| ES (1) | ES467400A1 (es) |
| FI (1) | FI61679C (es) |
| FR (1) | FR2382408A1 (es) |
| GB (1) | GB1557139A (es) |
| IT (1) | IT7848235A0 (es) |
| NO (1) | NO146286B (es) |
| PT (1) | PT67725A (es) |
| SE (1) | SE424071B (es) |
| ZA (1) | ZA781212B (es) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4227932A (en) * | 1979-02-21 | 1980-10-14 | Pennwalt Corporation | Single component potassium silicate cement for dry gunning |
| AU553645B2 (en) * | 1981-05-04 | 1986-07-24 | Ppg Industries, Inc. | Coated metal phosphate hardener |
| WO1986005478A1 (en) * | 1985-03-12 | 1986-09-25 | Thomas Essington Breen | Cementitious composition of alkali-metal silicate-bonded silica |
| DE59509505D1 (de) * | 1994-05-31 | 2001-09-20 | Reinhard Kost | Verfahren zur Beschichtung und Schnellabdichtung von undichten Rohrleitungen, insbesondere Trinkwasserleitungen |
| US5486232A (en) * | 1994-08-08 | 1996-01-23 | Monsanto Company | Glass fiber tacking agent and process |
| DE10113287A1 (de) * | 2001-03-16 | 2002-10-02 | Bk Giulini Chem Gmbh & Co Ohg | Verwendung von polymeren Aluminiumphosphaten in Putzformulierungen |
| BRPI0403713B1 (pt) * | 2004-08-30 | 2021-01-12 | Universidade Estadual De Campinas - Unicamp | processo de fabricação de um pigmento branco baseado na síntese de partículas ocas de ortofosfato ou polifosfato de alumínio |
| US7763359B2 (en) * | 2004-08-30 | 2010-07-27 | Bunge Fertilizantes S.A. | Aluminum phosphate, polyphosphate and metaphosphate particles and their use as pigments in paints and method of making same |
| EA014670B1 (ru) | 2006-08-11 | 2010-12-30 | Бунже Фертилизантис С.А. | Получение частиц фосфата или полифосфата алюминия |
| RU2415077C1 (ru) * | 2006-12-13 | 2011-03-27 | Таки Кемикал Ко., Лтд. | Термочувствительный раствор фосфата алюминия, способ его получения и его применение |
| US9023145B2 (en) * | 2008-02-12 | 2015-05-05 | Bunge Amorphic Solutions Llc | Aluminum phosphate or polyphosphate compositions |
| AR075381A1 (es) * | 2009-02-10 | 2011-03-30 | Unicamp | Uso de particulas de fosfato, polifosfato y metafosfato, de aluminio en aplicaciones de recubrimiento de papeles. |
| US9005355B2 (en) | 2010-10-15 | 2015-04-14 | Bunge Amorphic Solutions Llc | Coating compositions with anticorrosion properties |
| US9371454B2 (en) | 2010-10-15 | 2016-06-21 | Bunge Amorphic Solutions Llc | Coating compositions with anticorrosion properties |
| US9078445B2 (en) | 2012-04-16 | 2015-07-14 | Bunge Amorphic Solutions Llc | Antimicrobial chemical compositions |
| US9611147B2 (en) | 2012-04-16 | 2017-04-04 | Bunge Amorphic Solutions Llc | Aluminum phosphates, compositions comprising aluminum phosphate, and methods for making the same |
| US9155311B2 (en) | 2013-03-15 | 2015-10-13 | Bunge Amorphic Solutions Llc | Antimicrobial chemical compositions |
| CN108516529B (zh) * | 2018-04-24 | 2021-08-27 | 云南云天化以化磷业研究技术有限公司 | 一种聚磷酸一步制备三聚磷酸二氢铝的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1252835B (de) * | 1964-05-21 | 1967-10-26 | Farbwerke Hoechst Aktiengesellschaft vormals Meister Lucius &. Brüning, Frankfurt/M | Verwendung von kondensierten Aluminiumphosphaten zum Härten von Wasserglaskitten |
| US3454410A (en) * | 1965-05-03 | 1969-07-08 | Nasa | Alkali-metal silicate protective coating |
| FR2049275A5 (en) * | 1969-06-05 | 1971-03-26 | Hoechst Ag | Cement for acid-resistant structures |
| NL6909042A (es) * | 1968-06-19 | 1969-12-23 | ||
| US3813253A (en) * | 1969-06-23 | 1974-05-28 | Hoechst Ag | Dry mixtures for producing acidresistant cement and mortar compositions |
| BE754184A (fr) * | 1969-07-31 | 1970-12-31 | Matsushita Electric Works Ltd | Composition inorganique pour revetement et procede pour la formation d'un revetement protecteur sur un substrat |
| ES413746A1 (es) * | 1972-06-21 | 1976-01-16 | Knapsack Ag | Procedimiento para la preparacion de fosfatos de aluminio condensados. |
-
1977
- 1977-03-03 DE DE19772709189 patent/DE2709189A1/de not_active Withdrawn
-
1978
- 1978-02-23 GB GB7294/78A patent/GB1557139A/en not_active Expired
- 1978-02-24 SE SE7802155A patent/SE424071B/sv unknown
- 1978-02-27 US US05/881,727 patent/US4138261A/en not_active Expired - Lifetime
- 1978-02-28 ES ES467400A patent/ES467400A1/es not_active Expired
- 1978-03-01 IT IT7848235A patent/IT7848235A0/it unknown
- 1978-03-01 PT PT67725A patent/PT67725A/pt unknown
- 1978-03-01 FI FI780700A patent/FI61679C/fi not_active IP Right Cessation
- 1978-03-02 NO NO780728A patent/NO146286B/no unknown
- 1978-03-02 DK DK95578A patent/DK95578A/da not_active Application Discontinuation
- 1978-03-02 AU AU33755/78A patent/AU513035B2/en not_active Expired
- 1978-03-02 BR BR7801263A patent/BR7801263A/pt unknown
- 1978-03-02 ZA ZA00781212A patent/ZA781212B/xx unknown
- 1978-03-03 JP JP2440878A patent/JPS53109558A/ja active Pending
- 1978-03-03 FR FR7806220A patent/FR2382408A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2709189A1 (de) | 1978-09-07 |
| SE424071B (sv) | 1982-06-28 |
| IT7848235A0 (it) | 1978-03-01 |
| US4138261A (en) | 1979-02-06 |
| FI780700A (fi) | 1978-09-04 |
| FR2382408A1 (fr) | 1978-09-29 |
| NO146286B (no) | 1982-05-24 |
| FI61679B (fi) | 1982-05-31 |
| JPS53109558A (en) | 1978-09-25 |
| NO780728L (no) | 1978-09-05 |
| DK95578A (da) | 1978-09-04 |
| FI61679C (fi) | 1982-09-10 |
| SE7802155L (sv) | 1978-09-04 |
| ZA781212B (en) | 1979-03-28 |
| PT67725A (de) | 1978-04-01 |
| AU3375578A (en) | 1979-09-06 |
| AU513035B2 (en) | 1980-11-06 |
| GB1557139A (en) | 1979-12-05 |
| BR7801263A (pt) | 1978-11-21 |
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