AT291085B - Verfahren zur Herstellung von glasartigem, geblähtem Granulat mit Zellstruktur - Google Patents

Verfahren zur Herstellung von glasartigem, geblähtem Granulat mit Zellstruktur

Info

Publication number
AT291085B
AT291085B AT762966A AT762966A AT291085B AT 291085 B AT291085 B AT 291085B AT 762966 A AT762966 A AT 762966A AT 762966 A AT762966 A AT 762966A AT 291085 B AT291085 B AT 291085B
Authority
AT
Austria
Prior art keywords
glass
production
cell structure
expanded granules
granules
Prior art date
Application number
AT762966A
Other languages
English (en)
Original Assignee
Utolit A G
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 CH1006766A external-priority patent/CH499470A/de
Application filed by Utolit A G filed Critical Utolit A G
Application granted granted Critical
Publication of AT291085B publication Critical patent/AT291085B/de

Links

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
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
    • C04B20/068—Selection of ingredients added before or during the thermal treatment, e.g. expansion promoting agents or particle-coating materials
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
AT762966A 1966-01-19 1966-08-09 Verfahren zur Herstellung von glasartigem, geblähtem Granulat mit Zellstruktur AT291085B (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DEK0058170 1966-01-19
DEK0058304 1966-02-02
DEK0058551 1966-02-25
DEK0058775 1966-03-19
CH1006766A CH499470A (de) 1966-01-19 1966-07-11 Verfahren zur Herstellung von geblähten Materialien und hiernach hergestelltes Blähgestein

Publications (1)

Publication Number Publication Date
AT291085B true AT291085B (de) 1971-06-25

Family

ID=27509388

Family Applications (1)

Application Number Title Priority Date Filing Date
AT762966A AT291085B (de) 1966-01-19 1966-08-09 Verfahren zur Herstellung von glasartigem, geblähtem Granulat mit Zellstruktur

Country Status (5)

Country Link
AT (1) AT291085B (de)
BE (1) BE691624A (de)
FR (1) FR1556202A (de)
GB (3) GB1179550A (de)
NL (1) NL6700543A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH637356A5 (de) * 1978-10-06 1983-07-29 Millcell Ag Blaehmittel zur erzeugung von schaumglas aus glasmehl und verfahren zu dessen herstellung.

Also Published As

Publication number Publication date
FR1556202A (de) 1969-02-07
GB1179549A (en) 1970-01-28
BE691624A (de) 1967-06-22
GB1179550A (en) 1970-01-28
GB1178461A (en) 1970-01-21
NL6700543A (de) 1967-07-20

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