IT1180179B - Water insulating compsn. contg. modified hydraulic binder - Google Patents
Water insulating compsn. contg. modified hydraulic binderInfo
- Publication number
- IT1180179B IT1180179B IT21308/84A IT2130884A IT1180179B IT 1180179 B IT1180179 B IT 1180179B IT 21308/84 A IT21308/84 A IT 21308/84A IT 2130884 A IT2130884 A IT 2130884A IT 1180179 B IT1180179 B IT 1180179B
- Authority
- IT
- Italy
- Prior art keywords
- pts
- deriv
- maleic acid
- hydraulic binder
- meth
- Prior art date
Links
- 239000011230 binding agent Substances 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 3
- 239000011976 maleic acid Substances 0.000 abstract 3
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 2
- -1 broken andesite Substances 0.000 abstract 2
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 1
- 229920002748 Basalt fiber Polymers 0.000 abstract 1
- 235000019738 Limestone Nutrition 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- 239000006004 Quartz sand Substances 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 239000005018 casein Substances 0.000 abstract 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 abstract 1
- 235000021240 caseins Nutrition 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000010459 dolomite Substances 0.000 abstract 1
- 229910000514 dolomite Inorganic materials 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000010440 gypsum Substances 0.000 abstract 1
- 229910052602 gypsum Inorganic materials 0.000 abstract 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 abstract 1
- 239000004312 hexamethylene tetramine Substances 0.000 abstract 1
- 239000006028 limestone Substances 0.000 abstract 1
- 229960004011 methenamine Drugs 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229920006027 ternary co-polymer Polymers 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT21308/84A IT1180179B (en) | 1984-06-08 | 1984-06-08 | Water insulating compsn. contg. modified hydraulic binder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT21308/84A IT1180179B (en) | 1984-06-08 | 1984-06-08 | Water insulating compsn. contg. modified hydraulic binder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8421308A0 IT8421308A0 (en) | 1984-06-08 |
| IT1180179B true IT1180179B (en) | 1987-09-23 |
Family
ID=11179865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT21308/84A IT1180179B (en) | 1984-06-08 | 1984-06-08 | Water insulating compsn. contg. modified hydraulic binder |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1180179B (en) |
-
1984
- 1984-06-08 IT IT21308/84A patent/IT1180179B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8421308A0 (en) | 1984-06-08 |
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