ES8203805A1 - Procedimiento para la preparacion de fibras de asbesto cri- sotilo modificadas - Google Patents
Procedimiento para la preparacion de fibras de asbesto cri- sotilo modificadasInfo
- Publication number
- ES8203805A1 ES8203805A1 ES502907A ES502907A ES8203805A1 ES 8203805 A1 ES8203805 A1 ES 8203805A1 ES 502907 A ES502907 A ES 502907A ES 502907 A ES502907 A ES 502907A ES 8203805 A1 ES8203805 A1 ES 8203805A1
- Authority
- ES
- Spain
- Prior art keywords
- asbestos fibers
- phosphated
- preparing same
- phosphated asbestos
- fibers
- 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
- 239000000835 fiber Substances 0.000 title abstract 5
- 239000010425 asbestos Substances 0.000 title abstract 4
- 229910052895 riebeckite Inorganic materials 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000001472 cytotoxic effect Effects 0.000 abstract 1
- 230000002949 hemolytic effect Effects 0.000 abstract 1
- 238000002329 infrared spectrum Methods 0.000 abstract 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 abstract 1
- CWBIFDGMOSWLRQ-UHFFFAOYSA-N trimagnesium;hydroxy(trioxido)silane;hydrate Chemical class O.[Mg+2].[Mg+2].[Mg+2].O[Si]([O-])([O-])[O-].O[Si]([O-])([O-])[O-] CWBIFDGMOSWLRQ-UHFFFAOYSA-N 0.000 abstract 1
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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/42—Coatings containing inorganic materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31652—Of asbestos
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA352938 | 1980-05-27 | ||
| CA000375388A CA1169230A (en) | 1981-04-29 | 1981-04-29 | Phosphated asbestos fibers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES502907A0 ES502907A0 (es) | 1982-04-01 |
| ES8203805A1 true ES8203805A1 (es) | 1982-04-01 |
Family
ID=25669092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES502907A Expired ES8203805A1 (es) | 1980-05-27 | 1981-05-21 | Procedimiento para la preparacion de fibras de asbesto cri- sotilo modificadas |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4356057A (forum.php) |
| EP (1) | EP0040825B1 (forum.php) |
| AU (1) | AU542381B2 (forum.php) |
| BR (1) | BR8103219A (forum.php) |
| CH (1) | CH653057A5 (forum.php) |
| DE (1) | DE3162493D1 (forum.php) |
| DK (1) | DK223781A (forum.php) |
| ES (1) | ES8203805A1 (forum.php) |
| FR (1) | FR2483477A1 (forum.php) |
| GB (1) | GB2076383B (forum.php) |
| GR (1) | GR74528B (forum.php) |
| NO (1) | NO156604C (forum.php) |
| PL (1) | PL127870B2 (forum.php) |
| YU (1) | YU134581A (forum.php) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4495223A (en) * | 1984-02-22 | 1985-01-22 | Societe Nationale De L'amiante | Process for phosphating asbestos fibers |
| CA1213416A (en) * | 1984-02-22 | 1986-11-04 | Societe Nationale De L'amiante | Process for phosphating asbestos fibers |
| US5753034A (en) * | 1996-09-27 | 1998-05-19 | W. R. Grace & Co. -Conn. | Composition and method to remove asbestos |
| US5753031A (en) * | 1996-09-27 | 1998-05-19 | W. R. Grace & Co.-Conn. | Composition and method to remove asbestos |
| US5741358A (en) * | 1996-09-27 | 1998-04-21 | W. R. Grace & Co.-Conn. | Corrosion inhibiting composition for treating asbestos containing materials |
| US5753032A (en) * | 1996-09-27 | 1998-05-19 | W. R. Grace & Co.-Conn. | Composition and method to remove asbestos |
| US5753035A (en) * | 1996-09-27 | 1998-05-19 | W. R. Grace & Co.-Conn. | Composition and method to remove asbestos |
| US5753033A (en) * | 1996-09-27 | 1998-05-19 | W. R. Grace & Co.-Conn. | Composition and method to remove asbestos |
| US5743841A (en) * | 1996-09-27 | 1998-04-28 | W. R. Grace & Co.-Conn. | Foam composition for treating asbestos-containing materials and method of using same |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6602625A (forum.php) * | 1965-03-01 | 1966-09-02 | ||
| US3403038A (en) * | 1966-01-12 | 1968-09-24 | Gen Electric | Asbestos-phosphoric acid molding composition |
| GB1143842A (forum.php) * | 1966-04-05 | 1900-01-01 | ||
| US4171405A (en) * | 1977-01-03 | 1979-10-16 | The Dow Chemical Company | Asbestos treatment with metal molybdates |
| GB1548268A (en) * | 1977-01-12 | 1979-07-11 | Ontario Research Foundation | Production of chysotile asbestos fibres |
| US4168347A (en) * | 1978-01-03 | 1979-09-18 | Arco Polymers, Inc. | Fire and heat resistant structures |
-
1981
- 1981-05-15 AU AU70616/81A patent/AU542381B2/en not_active Ceased
- 1981-05-19 GB GB8115296A patent/GB2076383B/en not_active Expired
- 1981-05-20 CH CH3292/81A patent/CH653057A5/fr not_active IP Right Cessation
- 1981-05-21 ES ES502907A patent/ES8203805A1/es not_active Expired
- 1981-05-21 EP EP19810103916 patent/EP0040825B1/en not_active Expired
- 1981-05-21 DE DE8181103916T patent/DE3162493D1/de not_active Expired
- 1981-05-21 DK DK223781A patent/DK223781A/da not_active Application Discontinuation
- 1981-05-21 US US06/266,135 patent/US4356057A/en not_active Expired - Fee Related
- 1981-05-22 BR BR8103219A patent/BR8103219A/pt unknown
- 1981-05-22 FR FR8110228A patent/FR2483477A1/fr active Granted
- 1981-05-25 GR GR65048A patent/GR74528B/el unknown
- 1981-05-26 YU YU134581A patent/YU134581A/xx unknown
- 1981-05-26 NO NO811775A patent/NO156604C/no unknown
- 1981-05-26 PL PL23133681A patent/PL127870B2/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES502907A0 (es) | 1982-04-01 |
| NO156604B (no) | 1987-07-13 |
| PL231336A2 (forum.php) | 1982-02-01 |
| GB2076383B (en) | 1984-01-18 |
| GR74528B (forum.php) | 1984-06-29 |
| EP0040825A1 (en) | 1981-12-02 |
| AU7061681A (en) | 1981-12-03 |
| BR8103219A (pt) | 1982-02-16 |
| FR2483477B1 (forum.php) | 1984-09-28 |
| FR2483477A1 (fr) | 1981-12-04 |
| EP0040825B1 (en) | 1984-03-07 |
| NO811775L (no) | 1981-11-30 |
| YU134581A (en) | 1983-10-31 |
| DK223781A (da) | 1981-11-28 |
| NO156604C (no) | 1987-10-21 |
| US4356057A (en) | 1982-10-26 |
| PL127870B2 (en) | 1983-12-31 |
| AU542381B2 (en) | 1985-02-21 |
| GB2076383A (en) | 1981-12-02 |
| DE3162493D1 (en) | 1984-04-12 |
| CH653057A5 (fr) | 1985-12-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HU9801934D0 (en) | Process for producing of herbicidal activity substituted aryl-halogenalkyl-pyrazol derivatives | |
| DE3266464D1 (en) | Heterocyclic carboxamides, compositions containing such compounds, processes for their preparation and methods of treatment therewith | |
| HU9502951D0 (en) | Man-made vitreous fibres | |
| YU42102B (en) | Machinery for treating wt substances, particularly pulp-type materials, by means of heating or cooling | |
| ES8401117A1 (es) | Procedimiento para reducir el amarilleamiento en pigmentos de dioxido de titanio pirogenico. | |
| PL240837A1 (en) | Method of manufacture of polyisocyanate-polyisocyanurates | |
| AU1394583A (en) | N-alkylnorscopines and their preparation | |
| ES8203805A1 (es) | Procedimiento para la preparacion de fibras de asbesto cri- sotilo modificadas | |
| ES8605494A1 (es) | Procedimiento para preparar tetrasulfuro de bis-(2-etilami- no-4-dietilamino-s-triazin-6-ilo) | |
| HK15184A (en) | Fluor-containing 1,4-dihydrophyridines,pharmaceuticals containing them and process for their preparation | |
| MY107160A (en) | N-aryl-3-aryl-4-substituted-4,5-dihydro-1h-pyrazole-1- carboxamides and processes for their production. | |
| TW242110B (forum.php) | ||
| MY107804A (en) | Process for preparing refined palm oil | |
| IE801134L (en) | Process for the extraction of urea grains having improved¹storage properties | |
| DE2860795D1 (en) | Process for improving the pressure dependence of the combustion of solid-grains or firearms propellants, and their application as components of solid-grains or firearms propellants | |
| DE3160343D1 (en) | Process for producing 1,3-butadiene or 2-methyl-1,3-butadiene of high purity | |
| JPS567799A (en) | Novel pseudotrisaccharide* its manufacture and use as medicine | |
| NO165200C (no) | Fremgangsmaate for fremstilling av arfamenin ved dyrking av mikroorganismestammen chromobacterium violaceum bmg 361-cf4. | |
| JPS56128776A (en) | Alpha-methylene gamma-butyrolactone derivative | |
| ES481882A1 (es) | Un procedimiento para la preparacion de acido 6-cloro-alfa- metilcarbazol-2-acetico. | |
| IE781396L (en) | Purification of mercaptobenzothiazole | |
| DE2960054D1 (en) | Process for the preparation of alcanes substituted by chloroatoms and/or sulfochloride groups | |
| FR2478076B1 (forum.php) | ||
| MY103465A (en) | N-cyanomethyl-2-pyridinone insecticides | |
| HU173899B (hu) | Kompozicija dlja udovletvorenija trebovanija fosfora v pozvonochnykh i sposob poluchenija kompozicii |