DE59105945D1 - METHOD FOR THE HYDROTHERMAL PRODUCTION OF CRYSTALLINE SODIUM DISILICATE. - Google Patents

METHOD FOR THE HYDROTHERMAL PRODUCTION OF CRYSTALLINE SODIUM DISILICATE.

Info

Publication number
DE59105945D1
DE59105945D1 DE59105945T DE59105945T DE59105945D1 DE 59105945 D1 DE59105945 D1 DE 59105945D1 DE 59105945 T DE59105945 T DE 59105945T DE 59105945 T DE59105945 T DE 59105945T DE 59105945 D1 DE59105945 D1 DE 59105945D1
Authority
DE
Germany
Prior art keywords
crystalline sodium
sodium disilicate
hydrothermal production
hydrothermal
production
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
DE59105945T
Other languages
German (de)
Inventor
Guenther Just
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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
Priority claimed from DE4038388A external-priority patent/DE4038388A1/en
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Priority claimed from PCT/EP1991/002202 external-priority patent/WO1992009526A1/en
Application granted granted Critical
Publication of DE59105945D1 publication Critical patent/DE59105945D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

DE59105945T 1990-12-01 1991-11-22 METHOD FOR THE HYDROTHERMAL PRODUCTION OF CRYSTALLINE SODIUM DISILICATE. Expired - Fee Related DE59105945D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4038388A DE4038388A1 (en) 1989-12-02 1990-12-01 Crystalline sodium di:silicate prodn. - by hydrothermal prodn. from quartz sand or amorphous sodium di:silicate
PCT/EP1991/002202 WO1992009526A1 (en) 1990-12-01 1991-11-22 Process for the hydrothermal production of crystalline sodium disilicate

Publications (1)

Publication Number Publication Date
DE59105945D1 true DE59105945D1 (en) 1995-08-10

Family

ID=25898957

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59105945T Expired - Fee Related DE59105945D1 (en) 1990-12-01 1991-11-22 METHOD FOR THE HYDROTHERMAL PRODUCTION OF CRYSTALLINE SODIUM DISILICATE.

Country Status (1)

Country Link
DE (1) DE59105945D1 (en)

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee