CN106588109A - Thermal insulation material - Google Patents
Thermal insulation material Download PDFInfo
- Publication number
- CN106588109A CN106588109A CN201610990399.1A CN201610990399A CN106588109A CN 106588109 A CN106588109 A CN 106588109A CN 201610990399 A CN201610990399 A CN 201610990399A CN 106588109 A CN106588109 A CN 106588109A
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- parts
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- insulation material
- thermal insulation
- modified environment
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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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/10—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam
-
- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/28—Polysaccharides or derivatives thereof
- C04B26/285—Cellulose or derivatives thereof
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
- C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a thermal insulation material. The thermal insulation material is mainly prepared from 15 to 30 parts by weight of bentonite, 15 to 30 parts by weight of fly ash, 10 to 20 parts by weight of talc powder, 2 to 5 parts by weight of polyacrylamide, 12 to 27 parts by weight of kaolin, 11 to 25 parts by weight of expanded perlite, 7 to 15 parts by weight of phenolic resin, 0.5 to 2 parts by weight of calcium stearate, 1 to 3 parts by weight of a foaming agent, 6 to 13 parts by weight of white latex and 35 to 55 parts by weight of modified environmentally friendly glue. The thermal insulation material has light weight, can replace the traditional thermal insulation material and can be used for the coating and protection of building walls. The thermal conductivity of the thermal insulation material is tested according to the GB/T10297-1998 standard, is only 0.038 to 0.040, has excellent thermal insulation performances and has good acid and alkali corrosion resistance. A test result shows that the thermal insulation material has no abnormity after a test for 150h, has ultrahigh weather resistance, and does not discolor, chalk, bubble, peel and crack after a test for 420h.
Description
Technical field
The present invention relates to building material field, more particularly to a kind of insulation material.
Background technology
With the implementation and development of building energy conservation, heat preserving and insulating material and product are increasingly subject to people's attention.And mesh
The front material for using is not ideal enough in various performances, especially can not meet people at aspects such as insulation, acid and alkali-resistance, weatherabilities
Needs.Current insulation material on the market, generally existing than great, and heat conductivity is big, and adhesive property is poor, easily come off
Deng hidden danger.
The information for being disclosed in the background section is merely intended to increase the understanding of the general background to the present invention, and should not
When the prior art for being considered to recognize or imply the information structure in any form well known to persons skilled in the art.
The content of the invention
It is an object of the invention to provide a kind of insulation material, the insulation material have heat insulation effect significantly, it is light specific gravity, resistance to
Soda acid, it is weather-proof the characteristics of.
For achieving the above object, the invention provides a kind of insulation material, is counted by weight, mainly by following raw material system
Into：It is bentonite 15-30 parts, flyash 15-30 parts, Pulvis Talci 10-20 parts, polyacrylamide 2-5 parts, Kaolin 12-27 parts, swollen
Swollen perlite 11-25 parts, phenolic resin 7-15 parts, calcium stearate 0.5-2 parts, foaming agent 1-3 parts, white glue with vinyl 6-13 part and modified
Environment-friendlyadhesive adhesive 35-55 part.
Preferably, in above-mentioned technical proposal, described insulation material is counted by weight, is mainly made up of following raw material：
24 parts of bentonite, 25 parts of flyash, 6 parts of Pulvis Talci, 4 parts of polyacrylamide, 21 parts of Kaolin, 17 parts of expanded perlite, phenolic aldehyde
50 parts of 12 parts of resin, 1 part of calcium stearate, 2 parts of foaming agent, 8 parts of white glue with vinyl and modified environment-friendly glue.
Preferably, in above-mentioned technical proposal, the modified environment-friendly glue is counted by weight, is mainly made up of following material,
130 parts of water, 7-15 part polyvinyl alcohol, 6-15 parts corn starch and 2-5 part Herb Gynostemmae Pentaphylli alcohol extracting things.
Preferably, in above-mentioned technical proposal, the preparation method of the modified environment-friendly glue is as follows：The decocting in water of 30-50 parts is boiled
7-15 parts polyvinyl alcohol and 2-5 part Herb Gynostemmae Pentaphylli alcohol extracting things are added afterwards, is continued to heat and is stirred, treat that polyvinyl alcohol all dissolves
Afterwards, remaining water is added, is continued stirring and is warming up to boiling, when being cooled to below 40 DEG C, add 6-15 part corn starchs to stir
Mix uniform, obtain final product modified environment-friendly glue.
Preferably, in above-mentioned technical proposal, the foaming agent is dimethyl dodecyl amine oxide or N- dodecyl second
One or two mixing in hydramine.
Compared with prior art, the present invention has the advantages that：The insulation material of the present invention, lighter in weight can be replaced
For traditional insulation material, can be used for the painting shield of building wall.Using GB/T10297-1998 standards to material of the invention
Heat conductivity is tested, and its heat conductivity is only 0.038-0.040, and heat-insulating property is extremely excellent, and has preferably acidproof
Caustic corrosion, experiment test 150h are without exception, and have superelevation weatherability, 420h without discoloration, without efflorescence, bubble-free, without peeling,
Flawless.
Specific embodiment
With reference to specific embodiment, the specific embodiment of the present invention is described in detail, it is to be understood that this
Bright protection domain is not limited by specific embodiment.
Embodiment 1
A kind of insulation material, is counted by weight, is mainly made up of following raw material：24 parts of bentonite, 25 parts of flyash, cunning
6 parts of stone powder, 4 parts of polyacrylamide, 21 parts of Kaolin, 17 parts of expanded perlite, 12 parts of phenolic resin, 1 part of calcium stearate, foaming
50 parts of 2 parts of agent, 8 parts of white glue with vinyl and modified environment-friendly glue.
The modified environment-friendly glue, is counted by weight, is mainly made up of following material, 130 parts of water, 12 parts of polyvinyl alcohol,
11 parts of corn starchs and 4 parts of Herb Gynostemmae Pentaphylli alcohol extracting things.
The preparation method of the modified environment-friendly glue is as follows：12 parts of polyvinyl alcohol and 4 parts of strands will be added after 40 parts of decocting in water boiling
The blue alcohol extracting thing of stock, continues to heat and stirs, and after polyvinyl alcohol all dissolves, adds remaining water, continues stirring and heats up
To seething with excitement, when being cooled to below 40 DEG C, add 11 parts of corn starchs to stir, obtain final product modified environment-friendly glue.
The foaming agent is dimethyl dodecyl amine oxide.
The heat conductivity of the material of the present invention is tested using GB/T10297-1998 standards, its heat conductivity is only
0.038.Heat-insulating property is extremely excellent, and has preferable acid-alkali-corrosive-resisting, and experiment test 150h is without exception, and has superelevation
Weatherability, 420h without discoloration, without efflorescence, bubble-free, without peeling, flawless.
Embodiment 2
A kind of insulation material, is counted by weight, is mainly made up of following raw material：15 parts of bentonite, 30 parts of flyash, cunning
10 parts of stone powder, 2 parts of polyacrylamide, 27 parts of Kaolin, 11 parts of expanded perlite, 7 parts of phenolic resin, 2 parts of calcium stearate, foaming
35 parts of 1 part of agent, 6 parts of white glue with vinyl and modified environment-friendly glue.
The modified environment-friendly glue, is counted by weight, is mainly made up of following material, 130 parts of water, 7 parts of polyvinyl alcohol, 15
Part corn starch and 2 parts of Herb Gynostemmae Pentaphylli alcohol extracting things.
The preparation method of the modified environment-friendly glue is as follows：7 parts of polyvinyl alcohol and 2 parts of strands will be added after 30 parts of decocting in water boiling
Blue alcohol extracting thing, continues to heat and stirs, and after polyvinyl alcohol all dissolves, adds remaining water, continues stirring and is warming up to
Boiling, when being cooled to below 40 DEG C, adds 15 parts of corn starchs to stir, obtains final product modified environment-friendly glue.
The foaming agent is N- dodecyl ethanolamine.
The heat conductivity of the material of the present invention is tested using GB/T10297-1998 standards, its heat conductivity is only
0.040.Heat-insulating property is extremely excellent, and has preferable acid-alkali-corrosive-resisting, and experiment test 150h is without exception, and has superelevation
Weatherability, 420h without discoloration, without efflorescence, bubble-free, without peeling, flawless.
Embodiment 3
A kind of insulation material, is counted by weight, is mainly made up of following raw material：30 parts of bentonite, 15 parts of flyash, cunning
20 parts of stone powder, 5 parts of polyacrylamide, 12 parts of Kaolin, 25 parts of expanded perlite, 15 parts of phenolic resin, 0.5 part of calcium stearate,
55 parts of 3 parts of foaming agent, 13 parts of white glue with vinyl and modified environment-friendly glue.
The modified environment-friendly glue, is counted by weight, is mainly made up of following material, 130 parts of water, 15 parts of polyvinyl alcohol, 6
Part corn starch and 5 parts of Herb Gynostemmae Pentaphylli alcohol extracting things.
The preparation method of the modified environment-friendly glue is as follows：15 parts of polyvinyl alcohol and 5 parts of strands will be added after 50 parts of decocting in water boiling
The blue alcohol extracting thing of stock, continues to heat and stirs, and after polyvinyl alcohol all dissolves, adds remaining water, continues stirring and heats up
To seething with excitement, when being cooled to below 40 DEG C, add 15 parts of corn starchs to stir, obtain final product modified environment-friendly glue.
The foaming agent is the two kinds of mixing of dimethyl dodecyl amine oxide and N- dodecyls ethanolamine.The quality of mixing
Ratio is 1:1.
The heat conductivity of the material of the present invention is tested using GB/T10297-1998 standards, its heat conductivity is only
0.039.Heat-insulating property is extremely excellent, and has preferable acid-alkali-corrosive-resisting, and experiment test 150h is without exception, and has superelevation
Weatherability, 420h without discoloration, without efflorescence, bubble-free, without peeling, flawless.
Embodiment 4
A kind of insulation material, is counted by weight, is mainly made up of following raw material：24 parts of bentonite, 25 parts of flyash, cunning
6 parts of stone powder, 4 parts of polyacrylamide, 21 parts of Kaolin, 17 parts of expanded perlite, 12 parts of phenolic resin, 1 part of calcium stearate, foaming
50 parts of 2 parts of agent, 8 parts of white glue with vinyl and modified environment-friendly glue.
The modified environment-friendly glue, is counted by weight, is mainly made up of following material, 130 parts of water, 12 parts of polyvinyl alcohol and
11 parts of corn starchs.
The preparation method of the modified environment-friendly glue is as follows：12 parts of polyvinyl alcohol will be added after 40 parts of decocting in water boiling, and continue to add
Heat is simultaneously stirred, and after polyvinyl alcohol all dissolves, adds remaining water, is continued stirring and is warming up to boiling, waits to be cooled to 40 DEG C
When following, add 11 parts of corn starchs to stir, obtain final product modified environment-friendly glue.
The foaming agent is dimethyl dodecyl amine oxide.
The heat conductivity of the material of the present invention is tested using GB/T10297-1998 standards, its heat conductivity is only
0.038.Heat-insulating property is extremely excellent, and has preferable acid-alkali-corrosive-resisting, and experiment test 150h has exception, has minority to split
Stricture of vagina, 420h have a small amount of efflorescence without discoloration, have a small amount of crackle.
It is aforementioned to the present invention specific illustrative embodiment description be in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, much can be changed
And change.The purpose of selecting and describing the exemplary embodiment is that explaining that the certain principles and its reality of the present invention should
With so that those skilled in the art can realize and using the present invention a variety of exemplaries and
A variety of selections and change.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (5)
1. a kind of insulation material, it is characterised in that count by weight, be mainly made up of following raw material：Bentonite 15-30 parts,
Flyash 15-30 parts, Pulvis Talci 10-20 parts, polyacrylamide 2-5 parts, Kaolin 12-27 parts, expanded perlite 11-25 parts,
Phenolic resin 7-15 parts, calcium stearate 0.5-2 parts, foaming agent 1-3 parts, white glue with vinyl 6-13 part and modified environment-friendly glue 35-55 parts.
2. insulation material according to claim 1, it is characterised in that count by weight, be mainly made up of following raw material：
24 parts of bentonite, 25 parts of flyash, 6 parts of Pulvis Talci, 4 parts of polyacrylamide, 21 parts of Kaolin, 17 parts of expanded perlite, phenolic aldehyde
50 parts of 12 parts of resin, 1 part of calcium stearate, 2 parts of foaming agent, 8 parts of white glue with vinyl and modified environment-friendly glue.
3. insulation material according to claim 1, it is characterised in that the modified environment-friendly glue, is counted, mainly by weight
It is made up of following material, 130 parts of water, 7-15 part polyvinyl alcohol, 6-15 parts corn starch and 2-5 part Herb Gynostemmae Pentaphylli alcohol extracting things.
4. insulation material according to claim 3, it is characterised in that the preparation method of the modified environment-friendly glue is as follows：Will
7-15 parts polyvinyl alcohol and 2-5 part Herb Gynostemmae Pentaphylli alcohol extracting things are added after the decocting in water boiling of 30-50 parts, is continued to heat and is stirred, wait to gather
After vinyl alcohol all dissolves, remaining water is added, continue stirring and be warming up to boiling, when being cooled to below 40 DEG C, add 6-
15 parts of corn starchs stir, and obtain final product modified environment-friendly glue.
5. insulation material according to claim 1, it is characterised in that the foaming agent is dimethyl dodecyl amine oxide
Or one or two mixing in N- dodecyl ethanolamine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610990399.1A CN106588109A (en) | 2016-11-10 | 2016-11-10 | Thermal insulation material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610990399.1A CN106588109A (en) | 2016-11-10 | 2016-11-10 | Thermal insulation material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106588109A true CN106588109A (en) | 2017-04-26 |
Family
ID=58590118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610990399.1A Pending CN106588109A (en) | 2016-11-10 | 2016-11-10 | Thermal insulation material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106588109A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107892519A (en) * | 2017-10-25 | 2018-04-10 | 成都圻坊生物科技有限公司 | A kind of formula of insulation material used for building exterior wall |
| CN108675726A (en) * | 2018-07-24 | 2018-10-19 | 芜湖市棠华建材科技有限公司 | A kind of waterproof insulation material and preparation method thereof |
| CN108864782A (en) * | 2018-07-24 | 2018-11-23 | 芜湖市棠华建材科技有限公司 | A kind of waterproof reflective insulation material and preparation method thereof |
| CN111670738A (en) * | 2020-06-12 | 2020-09-18 | 山西省蚕业科学研究院 | Preparation method and application of fruit tree antifreezing material |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105330215A (en) * | 2015-10-23 | 2016-02-17 | 潍坊德霖建材科技有限公司 | Preparation method for warm-keeping mortar |
-
2016
- 2016-11-10 CN CN201610990399.1A patent/CN106588109A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105330215A (en) * | 2015-10-23 | 2016-02-17 | 潍坊德霖建材科技有限公司 | Preparation method for warm-keeping mortar |
Non-Patent Citations (1)
| Title |
|---|
| 张新荔等: ""高强耐水PVA/淀粉木材胶黏剂的制备与性能表征"", 《中国林业科技大学学报》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107892519A (en) * | 2017-10-25 | 2018-04-10 | 成都圻坊生物科技有限公司 | A kind of formula of insulation material used for building exterior wall |
| CN108675726A (en) * | 2018-07-24 | 2018-10-19 | 芜湖市棠华建材科技有限公司 | A kind of waterproof insulation material and preparation method thereof |
| CN108864782A (en) * | 2018-07-24 | 2018-11-23 | 芜湖市棠华建材科技有限公司 | A kind of waterproof reflective insulation material and preparation method thereof |
| CN111670738A (en) * | 2020-06-12 | 2020-09-18 | 山西省蚕业科学研究院 | Preparation method and application of fruit tree antifreezing material |
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Application publication date: 20170426 |
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