FR2157943B1 - - Google Patents
Info
- Publication number
- FR2157943B1 FR2157943B1 FR7237765A FR7237765A FR2157943B1 FR 2157943 B1 FR2157943 B1 FR 2157943B1 FR 7237765 A FR7237765 A FR 7237765A FR 7237765 A FR7237765 A FR 7237765A FR 2157943 B1 FR2157943 B1 FR 2157943B1
- Authority
- FR
- France
- 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
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/08—Silicates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/32—Alkali metal silicates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/32—Alkali metal silicates
- C01B33/325—After-treatment, e.g. purification or stabilisation of solutions, granulation; Dissolution; Obtaining solid silicate, e.g. from a solution by spray-drying, flashing off water or adding a coagulant
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00193485A US3838192A (en) | 1971-10-28 | 1971-10-28 | Production of alkali metal polysilicates |
US500831A US3912649A (en) | 1971-10-28 | 1974-08-26 | Detergent composition employing alkali metal polysilicates |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2157943A1 FR2157943A1 (fr) | 1973-06-08 |
FR2157943B1 true FR2157943B1 (fr) | 1977-09-16 |
Family
ID=26889038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7237765A Expired FR2157943B1 (fr) | 1971-10-28 | 1972-10-25 |
Country Status (3)
Country | Link |
---|---|
US (2) | US3838192A (fr) |
CA (1) | CA988276A (fr) |
FR (1) | FR2157943B1 (fr) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3879527A (en) * | 1971-10-28 | 1975-04-22 | Huber Corp J M | Alkali metal polysilicates and their production |
US3956467A (en) * | 1974-06-07 | 1976-05-11 | Bertorelli Orlando L | Process for producing alkali metal polysilicates |
US4011302A (en) * | 1975-06-26 | 1977-03-08 | E. I. Du Pont De Nemours And Company | Process for preparing highly absorbent, low bulk density sodium silicate |
US4200548A (en) * | 1976-08-02 | 1980-04-29 | Elektrokemiska Aktiebolaget | Silicic acid detergent product for microdeposition of silicic acid on textiles |
US4312845A (en) * | 1979-09-10 | 1982-01-26 | J. M. Huber Corporation | Method of producing amorphous silica of controlled oil absorption |
DE3303515A1 (de) * | 1983-02-03 | 1984-08-09 | Henkel KGaA, 4000 Düsseldorf | Hydrothermaler aufschluss von aluminiumsilikat |
US4565794A (en) * | 1983-12-16 | 1986-01-21 | John Stephens | Production of silica gel and an adsorbent, absorbent product from sericitic clay |
DE3413571A1 (de) * | 1984-04-11 | 1985-10-24 | Hoechst Ag, 6230 Frankfurt | Verwendung von kristallinen schichtfoermigen natriumsilikaten zur wasserenthaertung und verfahren zur wasserenthaertung |
DE3415323A1 (de) * | 1984-04-25 | 1985-10-31 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zur herstellung von sinterfaehigem pulver aus lithiummetasilikat li(pfeil abwaerts)2(pfeil abwaerts)sio(pfeil abwaerts)3(pfeil abwaerts) und dessen verwendung |
CA2024966C (fr) * | 1989-10-25 | 1995-07-18 | Gunther Schimmel | Procede de production de silicates de sodium |
US5229095A (en) * | 1989-10-25 | 1993-07-20 | Hoechst Aktiengesellschaft | Process for producing amorphous sodium silicate |
US5236682A (en) * | 1989-10-25 | 1993-08-17 | Hoechst Aktiengesellschaft | Process for producing crystalline sodium silicates having a layered structure |
CA2025073C (fr) * | 1989-10-25 | 1995-07-18 | Gunther Schimmel | Procede de production de silicates de sodium |
GB9004562D0 (en) * | 1990-03-01 | 1990-04-25 | Unilever Plc | Silicate |
DE4107231A1 (de) * | 1991-03-07 | 1992-09-10 | Hoechst Ag | Verfahren zur herstellung von natriumsilikaten |
DE4107230C2 (de) * | 1991-03-07 | 1995-04-06 | Hoechst Ag | Verfahren zur Herstellung von Natriumsilikaten |
DE69207990T2 (de) * | 1991-07-02 | 1996-05-30 | Crosfield Joseph & Sons | Silicate |
DE4142711A1 (de) * | 1991-12-21 | 1993-06-24 | Hoechst Ag | Verfahren zur herstellung von kristallinen natriumdisilikaten |
DE4400024A1 (de) * | 1994-01-03 | 1995-07-06 | Henkel Kgaa | Silikatische Builder und ihre Verwendung in Wasch- und Reinigungsmitteln sowie Mehrstoffgemische für den Einsatz auf diesem Sachgebiet |
DE4406592A1 (de) * | 1994-03-01 | 1995-09-07 | Henkel Kgaa | Verbesserte Mehrstoffgemische auf Basis wasserlöslicher Alkalisilikatverbindungen und ihre Verwendung, insbesondere zum Einsatz als Builder in Wasch- und Reinigungsmitteln |
DE4415362A1 (de) * | 1994-05-02 | 1995-11-09 | Henkel Kgaa | Verfahren zur Herstellung silikatischer Buildergranulate mit erhöhtem Schüttgewicht |
JP3312816B2 (ja) * | 1994-07-14 | 2002-08-12 | 株式会社トクヤマ | 非晶質珪酸ナトリウム粉末及びその製造方法 |
DE4435632A1 (de) * | 1994-10-06 | 1996-04-11 | Henkel Kgaa | Wasch- oder Reinigungsmittel mit amorphen silikatischen Buildersubstanzen |
FR2728583B1 (fr) * | 1994-12-23 | 1997-01-31 | Rhone Poulenc Chimie | Compositions detergentes a base d'un copolymere silicate organomineral, utilisation dudit copolymere comme agent alcalin non corrosif et protecteur du verre et de la vaisselle |
DE19501269A1 (de) | 1995-01-18 | 1996-07-25 | Henkel Kgaa | Amorphes Alkalisilikat-Compound |
DE19525378A1 (de) * | 1995-07-12 | 1997-01-16 | Henkel Kgaa | Amorphes Alkalisilicat-Compound |
DE19533790A1 (de) * | 1995-09-13 | 1997-03-20 | Henkel Kgaa | Verfahren zur Herstellung eines amorphen Alkalisilikats mit Imprägnierung |
WO2000009641A1 (fr) | 1998-08-17 | 2000-02-24 | The Procter & Gamble Company | Detergents multifonctionnels |
DE19939416A1 (de) | 1999-08-20 | 2001-02-22 | Basf Ag | Verfahren zur Herstellung eines kristallinen, zeolithischen Feststoffs |
DE10149121B4 (de) * | 2001-10-05 | 2007-02-08 | Daimlerchrysler Ag | Energieabsorbierender Stoßfänger |
WO2014182693A1 (fr) * | 2013-05-06 | 2014-11-13 | Massachusetts Institute Of Technology | Source d'ions métalliques alcalins à taux modéré de libération de l'ion et procédés de formation |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1111918A (en) * | 1913-12-17 | 1914-09-29 | Edward Alfred Paterson | Hydrous alkali-metal silicate and method of producing it. |
US1119720A (en) * | 1914-06-20 | 1914-12-01 | Edward A Paterson | Hydrous alkali-metal silicate and method of producing it. |
US1198203A (en) * | 1914-12-08 | 1916-09-12 | Lloyd B Edgerton | Soluble composition of sodium silicate or the like and process of preparing the same. |
US1517891A (en) * | 1922-09-01 | 1924-12-02 | Ind Waste Products Corp | Powdered sodium silicate and process of preparing the same |
US2881049A (en) * | 1954-09-28 | 1959-04-07 | Hoechst Ag | Process of preparing alkali metal silicates |
ZA708376B (en) * | 1970-01-07 | 1971-09-29 | Stauffer Chemical Co | Production of anhydrous sodium metasilicate in a fluidized bed |
US3687640A (en) * | 1971-01-18 | 1972-08-29 | Philadelphia Quartz Co | Agglomerating alkali metal silicate by tumbling and rolling while heating and cooling |
-
1971
- 1971-10-28 US US00193485A patent/US3838192A/en not_active Expired - Lifetime
-
1972
- 1972-10-20 CA CA154,400A patent/CA988276A/en not_active Expired
- 1972-10-25 FR FR7237765A patent/FR2157943B1/fr not_active Expired
-
1974
- 1974-08-26 US US500831A patent/US3912649A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3912649A (en) | 1975-10-14 |
CA988276A (en) | 1976-05-04 |
FR2157943A1 (fr) | 1973-06-08 |
US3838192A (en) | 1974-09-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |