CN103979897A - Dry mixing type insulation mortar - Google Patents
Dry mixing type insulation mortar Download PDFInfo
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- CN103979897A CN103979897A CN201410220822.0A CN201410220822A CN103979897A CN 103979897 A CN103979897 A CN 103979897A CN 201410220822 A CN201410220822 A CN 201410220822A CN 103979897 A CN103979897 A CN 103979897A
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- insulation mortar
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Abstract
The invention discloses dry mixing type insulation mortar which is prepared from the following raw materials in parts by weight: 60-100 parts of cement, 60-80 parts of lightweight aggregates, 15-30 parts of quartz sand, 0.1-0.5 part of glass fibers, 2-5 parts of air-entrapping agent, 1-3 parts of dispersed latex powder and 30-90 parts of acrylic elastic emulsion. The dry mixing type insulation mortar is dry-mixed mortar, is simple to use, can be used after being mixed with water at the construction site, has a heat conduction coefficient of 0.065-0.080 (W/m.K), and has a good insulation effect.
Description
Technical field
The present invention relates to a kind of technical field of mortar, be specifically related to a kind of dry mixing type thermal insulation mortar.
Background technology
China is populous, the energy is relatively deficient, develop rapidly along with national economy, the consumption of the energy is also sharply risen, at present China gross national product Yi Ju world is the 2nd, however per GDP energy consumption but much larger than developed country, causing the reason one that China's per GDP energy consumption is high is economic extensive growth, the 2nd, energy dissipation phenomenon is serious, therefore in various power-saving technologies today of advocating development low-carbon economy, has obtained unprecedented attention.With regard to building energy conservation, building is the basic place of mankind's activity, also be the important step that consumes in a large number the energy, along with my raising of the level of economic development, the ratio that building energy consumption accounts for social total energy consumption is also continuous rising, according to relevant, studies show that, the building energy consumption of China accounts for greatly 30% of social total energy consumption at present, therefore carry out building energy conservation, development energy-saving building technology is very urgent, the gordian technique of development building energy conservation is exactly the building thermal insulation material that development is moderate, mechanical property is good, thermal conductivity is low.
Summary of the invention
Goal of the invention: the object of the invention is in order to make up the deficiencies in the prior art, a kind of dry mixing type thermal insulation mortar is provided.
The technical solution used in the present invention: a kind of dry mixing type thermal insulation mortar, its formula comprises following component by weight: 60 ~ 100 parts of cement, 60～80 parts of light skeletals, 15～30 parts of quartz sands, 0.1～0.5 part, glass fibre, 2～5 parts of air entraining agents, 1～3 part of dispersed latex powder, 30～90 parts of acrylic elastic emulsion.
Its formula comprises following component by weight: 75 parts of cement, 70 parts of light skeletals, 20 parts of quartz sands, 0.35 part, glass fibre, 3 parts of air entraining agents, 2 parts of dispersed latex powder, 60 parts of acrylic elastic emulsion.
Described light skeletal is one or both in pearlstone and glass bead.
Described cement is silicate cement, aluminate cement or aluminosulfate cement.
Beneficial effect: a kind of dry mixing type thermal insulation mortar of the present invention is dry-mixed mortar, is used simply, only need add at the construction field (site) water and mix and can use, and its thermal conductivity, at 0.065-0.080 (W/mK), has good heat insulation effect simultaneously.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described:
Embodiment 1:
A dry mixing type thermal insulation mortar, its formula comprises following component by weight: 60 parts of cement, 60 parts of light skeletals, 15 parts of quartz sands, 0.1 part, glass fibre, 2 parts of air entraining agents, 1 part of dispersed latex powder, 30 parts of acrylic elastic emulsion.
Wherein, described light skeletal is one or both in pearlstone and glass bead, and described cement is silicate cement, aluminate cement or aluminosulfate cement.
Embodiment 2:
A dry mixing type thermal insulation mortar, its formula comprises following component by weight: 75 parts of cement, 70 parts of light skeletals, 20 parts of quartz sands, 0.35 part, glass fibre, 3 parts of air entraining agents, 2 parts of dispersed latex powder, 60 parts of acrylic elastic emulsion.
Wherein, described light skeletal is one or both in pearlstone and glass bead, and described cement is silicate cement, aluminate cement or aluminosulfate cement.
Embodiment 3:
A dry mixing type thermal insulation mortar, its formula comprises following component by weight: 100 parts of cement, 80 parts of light skeletals, 30 parts of quartz sands, 0.5 part, glass fibre, 5 parts of air entraining agents, 3 parts of dispersed latex powder, 90 parts of acrylic elastic emulsion.
Wherein, described light skeletal is one or both in pearlstone and glass bead, and described cement is silicate cement, aluminate cement or aluminosulfate cement.
Claims (4)
1. a dry mixing type thermal insulation mortar, is characterized in that: its formula comprises following component by weight:
60 ~ 100 parts of cement, 60～80 parts of light skeletals, 15～30 parts of quartz sands, 0.1～0.5 part, glass fibre, 2～5 parts of air entraining agents, 1～3 part of dispersed latex powder, 30～90 parts of acrylic elastic emulsion.
2. a kind of dry mixing type thermal insulation mortar according to claim 1, is characterized in that: its formula comprises following component by weight: 75 parts of cement, 70 parts of light skeletals, 20 parts of quartz sands, 0.35 part, glass fibre, 3 parts of air entraining agents, 2 parts of dispersed latex powder, 60 parts of acrylic elastic emulsion.
3. a kind of dry mixing type thermal insulation mortar according to claim 1, is characterized in that: described light skeletal is one or both in pearlstone and glass bead.
4. a kind of dry mixing type thermal insulation mortar according to claim 1, is characterized in that: described cement is silicate cement, aluminate cement or aluminosulfate cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410220822.0A CN103979897A (en) | 2014-05-23 | 2014-05-23 | Dry mixing type insulation mortar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410220822.0A CN103979897A (en) | 2014-05-23 | 2014-05-23 | Dry mixing type insulation mortar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103979897A true CN103979897A (en) | 2014-08-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410220822.0A Pending CN103979897A (en) | 2014-05-23 | 2014-05-23 | Dry mixing type insulation mortar |
Country Status (1)
| Country | Link |
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| CN (1) | CN103979897A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106316259A (en) * | 2016-08-23 | 2017-01-11 | 柳州市国正机电物资有限责任公司 | Thermal insulation mortar and production method thereof |
| CN109400024A (en) * | 2018-11-14 | 2019-03-01 | 罗利承 | A kind of sunshade thermal insulation material for building and its preparation application method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11246251A (en) * | 1998-03-03 | 1999-09-14 | Mitsubishi Chemical Corp | Hydraulic inorganic molding and its production |
| CN102219468A (en) * | 2011-05-24 | 2011-10-19 | 南京臣功节能材料有限责任公司 | Anti-cracking heat insulation mortar |
| CN102605867A (en) * | 2012-03-08 | 2012-07-25 | 上海天补建筑科技有限公司 | External wall insulation structure through foaming cement board and construction method thereof |
| CN102807348A (en) * | 2012-08-20 | 2012-12-05 | 上海英硕聚合材料股份有限公司 | Inorganic phenolic aldehyde composite thermal mortar |
| CN103396077A (en) * | 2013-07-24 | 2013-11-20 | 安徽英柯建材有限公司 | Crack-resistant thermal insulation mortar |
-
2014
- 2014-05-23 CN CN201410220822.0A patent/CN103979897A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11246251A (en) * | 1998-03-03 | 1999-09-14 | Mitsubishi Chemical Corp | Hydraulic inorganic molding and its production |
| CN102219468A (en) * | 2011-05-24 | 2011-10-19 | 南京臣功节能材料有限责任公司 | Anti-cracking heat insulation mortar |
| CN102605867A (en) * | 2012-03-08 | 2012-07-25 | 上海天补建筑科技有限公司 | External wall insulation structure through foaming cement board and construction method thereof |
| CN102807348A (en) * | 2012-08-20 | 2012-12-05 | 上海英硕聚合材料股份有限公司 | Inorganic phenolic aldehyde composite thermal mortar |
| CN103396077A (en) * | 2013-07-24 | 2013-11-20 | 安徽英柯建材有限公司 | Crack-resistant thermal insulation mortar |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106316259A (en) * | 2016-08-23 | 2017-01-11 | 柳州市国正机电物资有限责任公司 | Thermal insulation mortar and production method thereof |
| CN109400024A (en) * | 2018-11-14 | 2019-03-01 | 罗利承 | A kind of sunshade thermal insulation material for building and its preparation application method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140813 |