GB752293A - Glass wool pellets and method of manufacturing them - Google Patents

Glass wool pellets and method of manufacturing them

Info

Publication number
GB752293A
GB752293A GB2268454A GB2268454A GB752293A GB 752293 A GB752293 A GB 752293A GB 2268454 A GB2268454 A GB 2268454A GB 2268454 A GB2268454 A GB 2268454A GB 752293 A GB752293 A GB 752293A
Authority
GB
United Kingdom
Prior art keywords
water
glass
liquor
pellets
aqueous
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
Application number
GB2268454A
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.)
HUGO HAIM HEINMANN
Technion Research and Development Foundation Ltd
Original Assignee
HUGO HAIM HEINMANN
Technion Research and Development Foundation Ltd
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 HUGO HAIM HEINMANN, Technion Research and Development Foundation Ltd filed Critical HUGO HAIM HEINMANN
Priority to GB2268454A priority Critical patent/GB752293A/en
Publication of GB752293A publication Critical patent/GB752293A/en
Expired legal-status Critical Current

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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • 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
    • C04B30/00—Compositions for artificial stone, not containing binders
    • C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Glass wool pellets used as carriers of catalysts or reactants for chemical reactions are formed by suspending glass fibres of a length of about 0.5 to 5 cm. in an aqueous liquor and shaking the suspension until pellets of the desired average size and compactness have formed by a matting action. The liquor may be water or an aqueous solution of a binder like water glass or a synthetic resin in the water-soluble state; or it may be an aqueous emulsion of latex, bitumen, synthetic resin or casein. The catalyst or reactant may be dissolved or suspended in or emulsified with, the aqueous liquor. The term "glass wool" is used as including slag wool.ALSO:Glass wool pellets, used as fillers in the production of lightweight building materials from concrete, plaster of Paris or the like, are formed by suspending glass fibres of a length of about 0.5 to 5 cm. in an aqueous liquor and shaking the suspension until pellets of the desired average size and compactness have formed by a matting action. The liquor may be water or an aqueous solution of a binder like water glass or a synthetic resin in the water-soluble state; or it may be an aqueous emulsion of latex, bitumen, synthetic resin or casein. The term "glass wool" is used as including slag wool.
GB2268454A 1954-08-04 1954-08-04 Glass wool pellets and method of manufacturing them Expired GB752293A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2268454A GB752293A (en) 1954-08-04 1954-08-04 Glass wool pellets and method of manufacturing them

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2268454A GB752293A (en) 1954-08-04 1954-08-04 Glass wool pellets and method of manufacturing them

Publications (1)

Publication Number Publication Date
GB752293A true GB752293A (en) 1956-07-11

Family

ID=10183435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2268454A Expired GB752293A (en) 1954-08-04 1954-08-04 Glass wool pellets and method of manufacturing them

Country Status (1)

Country Link
GB (1) GB752293A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995024363A1 (en) * 1994-03-10 1995-09-14 Deutsche Rockwool Mineralwoll-Gmbh Method of producing mineral wool shaped bodies
EP0931971A1 (en) * 1998-01-22 1999-07-28 Nuova Temas S.r.l. Sound proofing and insulating material, process for its production and articles using said material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995024363A1 (en) * 1994-03-10 1995-09-14 Deutsche Rockwool Mineralwoll-Gmbh Method of producing mineral wool shaped bodies
EP0931971A1 (en) * 1998-01-22 1999-07-28 Nuova Temas S.r.l. Sound proofing and insulating material, process for its production and articles using said material

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