DK131370C - - Google Patents

Info

Publication number
DK131370C
DK131370C DK143471A DK143471A DK131370C DK 131370 C DK131370 C DK 131370C DK 143471 A DK143471 A DK 143471A DK 143471 A DK143471 A DK 143471A DK 131370 C DK131370 C DK 131370C
Authority
DK
Denmark
Application number
DK143471A
Other languages
Danish (da)
Other versions
DK131370B (da
Inventor
H V Freyhold
V Wehle
Original Assignee
Henkel & Cie Gmbh
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
Application filed by Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh
Publication of DK131370B publication Critical patent/DK131370B/da
Application granted granted Critical
Publication of DK131370C publication Critical patent/DK131370C/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/20Silicates
    • C01B33/32Alkali metal silicates
    • C01B33/325After-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)
  • Detergent Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
DK143471AA 1970-04-29 1971-03-24 Fremgangsmåde til fremstilling af faste, vandholdige alkalisilicater. DK131370B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2021004A DE2021004C3 (de) 1970-04-29 1970-04-29 Verfahren zur Herstellung von festen, wasserhaltigen Alkalisilikaten

Publications (2)

Publication Number Publication Date
DK131370B DK131370B (da) 1975-07-07
DK131370C true DK131370C (forum.php) 1975-12-01

Family

ID=5769791

Family Applications (1)

Application Number Title Priority Date Filing Date
DK143471AA DK131370B (da) 1970-04-29 1971-03-24 Fremgangsmåde til fremstilling af faste, vandholdige alkalisilicater.

Country Status (11)

Country Link
US (1) US3749759A (forum.php)
AT (1) AT320591B (forum.php)
BE (1) BE766422A (forum.php)
CH (1) CH565115A5 (forum.php)
DE (1) DE2021004C3 (forum.php)
DK (1) DK131370B (forum.php)
FR (1) FR2090930A5 (forum.php)
GB (1) GB1343672A (forum.php)
NL (1) NL170522C (forum.php)
NO (1) NO131719C (forum.php)
SE (1) SE359798B (forum.php)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985671A (en) * 1974-09-26 1976-10-12 Universal Oil Products Company Scale control agents
DE2729193C2 (de) * 1977-06-28 1984-11-29 Woellner-Werke, 6700 Ludwigshafen Verfahren zur Herstellung von Alkalisilikaten mit niedrigem Wassergehalt
US4157978A (en) * 1978-03-13 1979-06-12 The Procter & Gamble Company Modified silicates
FR2576891B1 (fr) * 1985-02-04 1990-04-20 Solvay Procede pour inhiber l'agglutination de particules de silicate de metal alcalin et compositions de matieres comprenant des particules de silicate de metal alcalin
LU86691A1 (fr) * 1986-12-01 1988-07-14 Glaverbel Panneau coupe-feu transparent
US4957639A (en) * 1987-06-01 1990-09-18 Emox High Technology, Inc. Method for enhancing recovery of oil and compositions related thereto
DK0665815T3 (da) * 1993-08-23 1998-09-14 Pq Corp Amorft alkalimetalsilicat, fremgangsmåde og anvendelser
US5961663A (en) * 1997-05-29 1999-10-05 Colgate-Palmolive Co. Microwave-dried amorphous alkali metal silicate powders and their use as builders in detergent compositions
AT412366B (de) 2002-10-15 2005-01-25 Hygrama Ag Ventil
BE1016472A3 (fr) * 2005-03-02 2006-11-07 Glaverbel Vitrage anti-feu.

Also Published As

Publication number Publication date
DE2021004A1 (de) 1971-11-11
DE2021004C3 (de) 1978-10-26
DK131370B (da) 1975-07-07
DE2021004B2 (de) 1977-12-15
CH565115A5 (forum.php) 1975-08-15
NL170522B (nl) 1982-06-16
BE766422A (fr) 1971-10-28
NL7103964A (forum.php) 1971-11-02
FR2090930A5 (forum.php) 1972-01-14
GB1343672A (en) 1974-01-16
NO131719C (forum.php) 1975-07-16
AT320591B (de) 1975-02-25
US3749759A (en) 1973-07-31
SE359798B (forum.php) 1973-09-10
NL170522C (nl) 1982-11-16
NO131719B (forum.php) 1975-04-07

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Legal Events

Date Code Title Description
PBP Patent lapsed