HUT40390A - Material for water-isolation - Google Patents

Material for water-isolation

Info

Publication number
HUT40390A
HUT40390A HU224384A HU224384A HUT40390A HU T40390 A HUT40390 A HU T40390A HU 224384 A HU224384 A HU 224384A HU 224384 A HU224384 A HU 224384A HU T40390 A HUT40390 A HU T40390A
Authority
HU
Hungary
Prior art keywords
pts
deriv
maleic acid
meth
acid
Prior art date
Application number
HU224384A
Other languages
Hungarian (hu)
Inventor
Vendelin Macho
Eduard Pavlacka
Imrich Ondrus
Matej Stepita
Viliam Beseda
Alexander Gregor
Original Assignee
Vyzk Ustav Petrochem
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 DE19843418000 external-priority patent/DE3418000A1/en
Application filed by Vyzk Ustav Petrochem filed Critical Vyzk Ustav Petrochem
Priority to HU224384A priority Critical patent/HUT40390A/en
Publication of HUT40390A publication Critical patent/HUT40390A/en

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

A water-insulating compsn. based on a hydraulic binder contains (a) as solid component of the binder 30-60 pts. wt. of cement and/or gypsum, 35-65 pts. wt. of filler, e.g. quartz sand, basalt fibre, micro-asbestos, broken andesite, limestone or dolomite, 2-4 pts. wt. of cellulose deriv. and/or acid casein as modifier, 0.5-3 pts. wt. SiO2 and/or Ca stearate, opt. 0.1-3.5 pts. wt. hexamethylene tetramine and/or urea, and 0.01-2 pts. wt. organic sulpho cpds., and (b) w.r.t. 100 pts. wt. of total solids, 10-60 pts. wt. of a liq. hydrophobising component, which is an aq. emulsion or dispersion, with 3-52 wt% dry matter, of a copolymer from at least 2 of vinyl chloride, vinyl acetate, 1-8C alkyl (meth)acrylates, (meth)acrylic acid, acrylamide, styrene, 1,3-butadiene, maleic acid or 1-12C alkyl maleates; a ternary copolymer from vinyl chloride, vinyl acetate, and maleic acid and/or maleic acid deriv. and/or acrylic acid deriv. is pref.
HU224384A 1984-05-15 1984-06-11 Material for water-isolation HUT40390A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU224384A HUT40390A (en) 1984-05-15 1984-06-11 Material for water-isolation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843418000 DE3418000A1 (en) 1984-05-15 1984-05-15 Water sealing material or water sealing composition
HU224384A HUT40390A (en) 1984-05-15 1984-06-11 Material for water-isolation

Publications (1)

Publication Number Publication Date
HUT40390A true HUT40390A (en) 1986-12-28

Family

ID=25821216

Family Applications (1)

Application Number Title Priority Date Filing Date
HU224384A HUT40390A (en) 1984-05-15 1984-06-11 Material for water-isolation

Country Status (1)

Country Link
HU (1) HUT40390A (en)

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