CN103693913B - A kind of modified vitrified micro ball thermal-insulating mortar - Google Patents
A kind of modified vitrified micro ball thermal-insulating mortar Download PDFInfo
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- CN103693913B CN103693913B CN201310671521.5A CN201310671521A CN103693913B CN 103693913 B CN103693913 B CN 103693913B CN 201310671521 A CN201310671521 A CN 201310671521A CN 103693913 B CN103693913 B CN 103693913B
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Abstract
The invention discloses a kind of modified vitrified micro ball thermal-insulating mortar; it is obtained by the raw material of following weight parts: glass bead 50-70, amine hydroxybenzene 1-2, dimethyl silicone oil 0.3-0.5, vitamins C 0.5-1, cement 40-60, gypsum 2-4, flyash 10-15, polyvinyl alcohol 1-2, Syzygium aromaticum stem oil 0.3-0.5, trolamine 1-2, sodium alkyl benzene sulfonate 0.2-0.4, slaked lime 1-2; magnesium powder 0.05-0.1, pull open powder 0.005-0.008, modified meerschaum powder 10-20.
Description
Technical field
The present invention relates to thermal insulation mortar field, is exactly a kind of modified vitrified micro ball thermal-insulating mortar.
Background technology
Thermal insulation mortar is with various light material for aggregate, is gelating material, admixes some property-modifying additives with cement, is uniformly mixed and a kind of premixing dry-mix made through manufacturing enterprise.For constructing a kind of material of construction of building surface thermal insulation layer.
Summary of the invention
The object of the present invention is to provide a kind of modified vitrified micro ball thermal-insulating mortar
Above-mentioned purpose is realized by following scheme:
A kind of modified vitrified micro ball thermal-insulating mortar, it is obtained by the raw material of following weight parts:
Glass bead 50-70, amine hydroxybenzene 1-2, dimethyl silicone oil 0.3-0.5, vitamins C 0.5-1, cement 40-60, gypsum 2-4, flyash 10-15, polyvinyl alcohol 1-2, Syzygium aromaticum stem oil 0.3-0.5, trolamine 1-2, sodium alkyl benzene sulfonate 0.2-0.4, slaked lime 1-2, magnesium powder 0.05-0.1, pull open powder 0.005-0.008, modified meerschaum powder 10-20;
The preparation method of described modified meerschaum powder is:
After getting sepiolite fragmentation, be equivalent to the tetrahydroglyoxaline of its weight 1-2%, the sodium-chlor of 1.5-2%, the butyl acrylate of 1-2% mix, add alcohol and carry out Ball milling process 4-6 hour, take out, dry in the shade, at 600-700 DEG C, sinter 2-4 hour, add suitable quantity of water again, stir, become suspension, then add concentration be 10-15% hydrochloric acid soln adjust PH be 5-6, after ground slurry to 400-500 order, repeated hydrogenation sodium oxide is adjusted to neutrality, and spraying dry obtains powder.
Described a kind of modified vitrified micro ball thermal-insulating mortar, is characterized in that:
Preparation method is:
(1) getting glass bead is soak 6-8 hour in the hydrogen peroxide solution of 10-15% in concentration, take out, deionized water wash, dry, add again and be equivalent to the propylene carbonate of its weight 1-1.5%, the Silane coupling agent KH550 of 1.2-1.7%, and appropriate water, stir 10-15 minute under 100-200 rev/min after, dry, obtain modified vitrification micro-bead;
(2) modified vitrification micro-bead, flyash, trolamine are mixed by weight; 5-10 minute is stirred under 1100-1200 rev/min; take out; again with residue whole raw material blending after; 600-800 rev/min is at the uniform velocity stirred 20-30 minute; the material three-roll grinder grinding 1-2 hour that will be stirred again, after packaging and get final product.
Beneficial effect of the present invention is: the present invention is by the modification to glass bead, and improve the heat-insulating property of mortar, bonding strength, make thermal insulation mortar excellent property of the present invention, effect is good.
Embodiment
A kind of modified vitrified micro ball thermal-insulating mortar, it is obtained by the raw material of following weight kg:
Glass bead 70, amine hydroxybenzene 2, dimethyl silicone oil 0.5, vitamins C 1, cement 60, gypsum 4, flyash 15, polyvinyl alcohol 2, Syzygium aromaticum stem oil 0.5, trolamine 2, sodium alkyl benzene sulfonate 0.4, slaked lime 1.2, magnesium powder 0.04, pull open powder 0.006, modified meerschaum powder 18;
The preparation method of described modified meerschaum powder is:
After getting sepiolite fragmentation, be equivalent to the tetrahydroglyoxaline of its weight 1.5%, the sodium-chlor of 1.8%, the butyl acrylate of 1% mix, add alcohol and carry out Ball milling process 5 hours, take out, dry in the shade, at 700 DEG C, sinter 2 hours, add suitable quantity of water again, stir, become suspension, then add concentration be 14% hydrochloric acid soln adjust PH be 5.5, after ground slurry to 500 order, repeated hydrogenation sodium oxide is adjusted to neutrality, and spraying dry obtains powder.
Described a kind of modified vitrified micro ball thermal-insulating mortar, preparation method is:
(1) getting glass bead is soak 8 hours in the hydrogen peroxide solution of 14% in concentration, take out, deionized water wash, dry, add again and be equivalent to the propylene carbonate of its weight 1.5%, the Silane coupling agent KH550 of 1.2%, and appropriate water, stir under 200 revs/min after 15 minutes, dry, obtain modified vitrification micro-bead;
(2) by modified vitrification micro-bead, flyash, trolamine mixing, stir 5 minutes under 1200 revs/min, take out; again with residue whole raw material blending after; 800 revs/min are at the uniform velocity stirred 30 minutes, then the material three-roll grinder be stirred are ground 2 hours, after packaging and get final product.
Products obtained therefrom test result is as follows:
Claims (1)
1. a modified vitrified micro ball thermal-insulating mortar, it is characterized in that: it is obtained by the raw material of following weight parts: glass bead 50-70, amine hydroxybenzene 1-2, dimethyl silicone oil 0.3-0.5, vitamins C 0.5-1, cement 40-60, gypsum 2-4, flyash 10-15, polyvinyl alcohol 1-2, Syzygium aromaticum stem oil 0.3-0.5, trolamine 1-2, sodium alkyl benzene sulfonate 0.2-0.4, slaked lime 1-2, magnesium powder 0.05-0.1, pull open powder 0.005-0.008, modified meerschaum powder 10-20;
The preparation method of described modified meerschaum powder is: after getting sepiolite fragmentation, with be equivalent to the tetrahydroglyoxaline of its weight 1-2%, the sodium-chlor of 1.5-2%, the butyl acrylate of 1-2% mix, add alcohol and carry out Ball milling process 4-6 hour, take out, dry in the shade, 2-4 hour is sintered at 600-700 DEG C, add suitable quantity of water again, stir, become suspension, then add concentration be 10-15% hydrochloric acid soln adjust pH be 5-6, after ground slurry to 400-500 order, repeated hydrogenation sodium oxide is adjusted to neutrality, and spraying dry obtains powder;
Described modified vitrified micro ball thermal-insulating mortar preparation method is:
(1) getting glass bead is soak 6-8 hour in the hydrogen peroxide solution of 10-15% in concentration, take out, deionized water wash, dry, add again and be equivalent to the propylene carbonate of its weight 1-1.5%, the Silane coupling agent KH550 of 1.2-1.7%, and appropriate water, stir 10-15 minute under 100-200 rev/min after, dry, obtain modified vitrification micro-bead;
(2) modified vitrification micro-bead, flyash, trolamine are mixed by weight; 5-10 minute is stirred under 1100-1200 rev/min; take out; again with residue whole raw material blending after; 600-800 rev/min is at the uniform velocity stirred 20-30 minute; the material three-roll grinder grinding 1-2 hour that will be stirred again, after packaging and get final product.
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| CN201310671521.5A CN103693913B (en) | 2013-12-07 | 2013-12-07 | A kind of modified vitrified micro ball thermal-insulating mortar |
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| CN201310671521.5A CN103693913B (en) | 2013-12-07 | 2013-12-07 | A kind of modified vitrified micro ball thermal-insulating mortar |
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| CN103693913A CN103693913A (en) | 2014-04-02 |
| CN103693913B true CN103693913B (en) | 2015-12-02 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261751A (en) * | 2014-08-29 | 2015-01-07 | 明光市第二建筑安装有限责任公司 | Composite wall thermal-insulation material and preparation method thereof |
| CN104926259B (en) * | 2015-06-29 | 2018-01-12 | 石河子大学 | A kind of water-fast low density polyethylene (LDPE) enhancing gypsum of lightweight and preparation method thereof |
| CN105541235B (en) * | 2016-01-28 | 2018-04-20 | 青岛天地彩涂料工程应用有限公司 | A kind of heat preservation mortar for outer wall and preparation method |
| CN105967569A (en) * | 2016-05-11 | 2016-09-28 | 王星烨 | Anti-cracking mortar and preparation method thereof |
| CN108863237A (en) * | 2018-07-27 | 2018-11-23 | 芜湖市棠华建材科技有限公司 | A kind of building heat-insulating mortar and preparation method |
| CN115626801A (en) * | 2022-11-01 | 2023-01-20 | 冯建鹏 | Anti-crack mortar for external wall heat insulation |
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| CN101525226A (en) * | 2009-04-13 | 2009-09-09 | 吕运征 | Insulating dry powder mortar |
| CN101811846A (en) * | 2009-12-08 | 2010-08-25 | 河南省绿韵建材有限公司 | Polymer vitrified microsphere building heat-insulating mortar |
| CN102206071A (en) * | 2011-03-22 | 2011-10-05 | 上海奇葩环境科技有限公司 | Formula design for novel fly-ash-based insulating dry powder |
| CN102863197A (en) * | 2012-09-13 | 2013-01-09 | 上海宇培特种建材有限公司 | Desulfurization gypsum-based thermal insulation mortar and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101286259B1 (en) * | 2010-11-17 | 2013-07-18 | 주철완 | Manufacture method of inorganic foam using geopolymer silica sol·gel method |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101525226A (en) * | 2009-04-13 | 2009-09-09 | 吕运征 | Insulating dry powder mortar |
| CN101811846A (en) * | 2009-12-08 | 2010-08-25 | 河南省绿韵建材有限公司 | Polymer vitrified microsphere building heat-insulating mortar |
| CN102206071A (en) * | 2011-03-22 | 2011-10-05 | 上海奇葩环境科技有限公司 | Formula design for novel fly-ash-based insulating dry powder |
| CN102863197A (en) * | 2012-09-13 | 2013-01-09 | 上海宇培特种建材有限公司 | Desulfurization gypsum-based thermal insulation mortar and preparation method thereof |
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