DE69504922D1 - Amorphes Natriumsilikatpulver - Google Patents

Amorphes Natriumsilikatpulver

Info

Publication number
DE69504922D1
DE69504922D1 DE69504922T DE69504922T DE69504922D1 DE 69504922 D1 DE69504922 D1 DE 69504922D1 DE 69504922 T DE69504922 T DE 69504922T DE 69504922 T DE69504922 T DE 69504922T DE 69504922 D1 DE69504922 D1 DE 69504922D1
Authority
DE
Germany
Prior art keywords
sodium silicate
silicate powder
amorphous sodium
amorphous
powder
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 - Fee Related
Application number
DE69504922T
Other languages
English (en)
Other versions
DE69504922T2 (de
Inventor
Yoshiki Fukuyama
Genji Taga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15743475&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69504922(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tokuyama Corp filed Critical Tokuyama Corp
Publication of DE69504922D1 publication Critical patent/DE69504922D1/de
Application granted granted Critical
Publication of DE69504922T2 publication Critical patent/DE69504922T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/20—Water-insoluble oxides

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)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
DE69504922T 1994-07-14 1995-07-11 Amorphes Natriumsilikatpulver Expired - Fee Related DE69504922T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16186794A JP3312816B2 (ja) 1994-07-14 1994-07-14 非晶質珪酸ナトリウム粉末及びその製造方法

Publications (2)

Publication Number Publication Date
DE69504922D1 true DE69504922D1 (de) 1998-10-29
DE69504922T2 DE69504922T2 (de) 1999-02-18

Family

ID=15743475

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69504922T Expired - Fee Related DE69504922T2 (de) 1994-07-14 1995-07-11 Amorphes Natriumsilikatpulver

Country Status (5)

Country Link
US (1) US5510096A (de)
EP (1) EP0692453B1 (de)
JP (1) JP3312816B2 (de)
CA (1) CA2153844A1 (de)
DE (1) DE69504922T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4185188B2 (ja) * 1998-07-17 2008-11-26 花王株式会社 複合粉体
WO2000009641A1 (en) 1998-08-17 2000-02-24 The Procter & Gamble Company Multifunctional detergent materials
DE50210858D1 (de) * 2002-11-02 2007-10-18 Dalli Werke Gmbh & Co Kg Wasserlösliche Builder von bestimmter Korngrösse in Wasch-und Reinigungsmitteln

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687640A (en) * 1971-01-18 1972-08-29 Philadelphia Quartz Co Agglomerating alkali metal silicate by tumbling and rolling while heating and cooling
CA912396A (en) * 1971-05-05 1972-10-17 J. Morton Edgar Built detergent compositions
US3918921A (en) * 1971-05-14 1975-11-11 Philadelphia Quartz Co Process for making granular hydrated alkali metal silicate
US3748103A (en) * 1971-06-25 1973-07-24 Allied Chem Process for the production of hydrous granular sodium silicate
US3838192A (en) * 1971-10-28 1974-09-24 Huber Corp J M Production of alkali metal polysilicates
US3782906A (en) * 1971-11-16 1974-01-01 Philadelphia Quartz Co Process for preparation of agglomerated hydrated alkali metal silicate glass particles
DE3124893A1 (de) * 1981-06-25 1983-01-13 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung von festem, kristallinem, wasserfreiem natriummetasilikat
DE3423945A1 (de) * 1984-06-29 1986-01-09 Henkel KGaA, 4000 Düsseldorf Verfahren und vorrichtung zur kontinuierlichen hydrothermalen herstellung von natriumsilikatloesungen
CA2025073C (en) 1989-10-25 1995-07-18 Gunther Schimmel Process for producing sodium silicates
US5286470A (en) * 1990-03-01 1994-02-15 Unilever Patent Holdings B.V. Silicate products
US5393507A (en) * 1990-03-01 1995-02-28 Unilever Patent Holdings B.V. Silicate products
SE468092B (sv) * 1990-11-14 1992-11-02 Eka Nobel Ab Alkalimetall silikat i fast form innefattande natrium och kalium, saett foer dess framstaellning samt dess anvaendning i rengoeringsmedelskompositioner
SE468091B (sv) * 1990-11-14 1992-11-02 Eka Nobel Ab Alkalimetallsilikat i fast form innefattande natrium och eventuellt kalium, saett foer dess framstaellning samt dess anvaendning i rengoeringsmedelskompositioner
DE69207990T2 (de) * 1991-07-02 1996-05-30 Crosfield Joseph & Sons Silicate
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

Also Published As

Publication number Publication date
EP0692453A1 (de) 1996-01-17
DE69504922T2 (de) 1999-02-18
CA2153844A1 (en) 1996-01-15
JPH0826717A (ja) 1996-01-30
EP0692453B1 (de) 1998-09-23
JP3312816B2 (ja) 2002-08-12
US5510096A (en) 1996-04-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee