CN103664080A - Fire-resistant phenolic resin thermal insulation mortar and preparation method thereof - Google Patents
Fire-resistant phenolic resin thermal insulation mortar and preparation method thereof Download PDFInfo
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- CN103664080A CN103664080A CN201310605157.2A CN201310605157A CN103664080A CN 103664080 A CN103664080 A CN 103664080A CN 201310605157 A CN201310605157 A CN 201310605157A CN 103664080 A CN103664080 A CN 103664080A
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- thermal insulation
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- phenolic resin
- insulation mortar
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention provides fire-resistant phenolic resin thermal insulation mortar which is characterized by comprising the following raw materials in parts by weight: 300 to 350 parts of cement, 80 to 90 parts of nano-brick slag powder, 14 to 19 parts of zinc borate, 20 to 30 parts of redispersable gelatine powder, 30 to 35 parts of polyvinyl alcohol, 3 to 5 parts of phenolic resin, 2 to 3 parts of sodium potassium tartrate, 3 to 4 parts of zinc chloride, 5 to 8 parts of aluminum silicate, 4 to 6 parts of xanthan gum, 4 to 6 parts of konjac flour, 3 to 5 parts of chitosan, 4 to 5 parts of urea, 4 to 6 parts of modified nano-carbon powder, and 600 to 650 parts of water. The fire-resistant phenolic resin thermal insulation mortar has the advantages that the raw materials are high in quality; the formulation design is optimized; the cohesive property and the flexibility are favorable; the cracking resisting property is excellent; the fire-resistant phenolic resin thermal insulation mortar can be used as bonding mortar and rendering mortar in exterior insulation project of an external wall; the cost is low; the heat-insulating property is high.
Description
Technical field
The invention belongs to building material field, be specifically related to a kind of fire prevention resol thermal insulation mortar and preparation method thereof.
Background technology
China's exterior-wall heat insulation comprises organic heat-insulating system and inorganic heat preservation system and organic and inorganic composite heat-insulating material three classes.Wherein, be mainly organic lagging material, production and operating technique are very ripe, but can not prevent fires, and contaminate environment is easily aging.Mineral-type thermal insulation mortar material is because its finished product is low, and intensity is high, insulation, and fire prevention, the advantages such as weathering resistance are paid close attention to widely, but still have the shortcomings such as cost is higher, material source is limited, still have improved space.Along with the use of the discarded building solid castoffs such as concrete blocks, standard fragment of brick and (hollow) air-entrained concrete building block of development of building green construction has become energy-conservation requirement and the material that generally uses, but because its volume is larger, intensity is relatively low, therefore be easy to produce the destruction of rib arrisdefect due to misoperation in handling process, this part building block can not be on main construction.The solid waste of these destructions is transported producer's aerating or work as building waste and throw away again often back.Utilize these building wastes as mortar material, can be salvaged, there is environmental benefit.
Summary of the invention
The object of this invention is to provide a kind of fire prevention resol thermal insulation mortar and preparation method thereof.
Technical scheme of the present invention is as follows:
A fire prevention resol thermal insulation mortar, is characterized in that being made by the raw material of following weight part: cement 300-350, nanometer brick ground-slag end 80-90, zinc borate 14-19, re-dispersible glue powder 20-30, polyvinyl alcohol 30-35, resol 3-5, Seignette salt 2-3, zinc chloride 3-4, pure aluminium silicate 5-8, xanthan gum 4-6, Rhizoma amorphophalli powder 4-6, chitosan 3-5, urea 4-5, modified Nano carbon dust 4-6, water 600-650; Described modified Nano carbon dust is made by the raw material of following weight part: nano-sized carbon 10-11, jade powder 20-24, Sodium Benzoate 1-2, Radix Angelicae Sinensis oil 1-2, Tremoliteor Tremoliteasbestos powder 2-3, Silane coupling agent KH550 1-2, Sodium Selenite 1-2, gynostemma pentaphyllum powder 1-2; Each material composition is mixed, and grinding distribution evenly and get final product.
The preparation method of described fire prevention resol thermal insulation mortar, it is characterized in that, by mixing except other later composition of cement, being heated to 60-70 ℃, stirs 20-30 minute, and form slurry, then adds cement mixing become lotion and get final product.
The present invention is by preferred feedstock, and optimization of C/C composites designs, and the material obtaining not only has good adhesive property, snappiness, and there is excellent anti-cracking performance, can be simultaneously as adhesive mortar and plastering mortar in external wall outer insulation engineering, with low cost, heat-proof quality is good.
Embodiment
A fire prevention resol thermal insulation mortar, by following weight part (kilogram) raw material make: cement 300, nanometer brick ground-slag end 80, zinc borate 14, re-dispersible glue powder 20, polyvinyl alcohol 30, resol 3, Seignette salt 3, zinc chloride 4, pure aluminium silicate 5, xanthan gum 4, Rhizoma amorphophalli powder 6, chitosan 5, urea 5, modified Nano carbon dust 6, water 650; Described modified Nano carbon dust by following weight part (kilogram) raw material make: nano-sized carbon 10, jade powder 24, Sodium Benzoate 1, Radix Angelicae Sinensis oil 1, Tremoliteor Tremoliteasbestos powder 3, Silane coupling agent KH550 2, Sodium Selenite 1, gynostemma pentaphyllum powder 1; Each material composition is mixed, and grinding distribution evenly and get final product.
The preparation method of described fire prevention resol thermal insulation mortar, it is characterized in that, by mixing except other later composition of cement, being heated to 60-70 ℃, stirs 20-30 minute, and form slurry, then adds cement mixing become lotion and get final product.
Mortar properties of the present invention is: thermal conductivity 0.051W/m.k, and frost resistance meets the requirements by (15 times are unchanged), 28d ultimate compression strength: 0.29Mpa, fire-protection rating is A level.
Claims (2)
1. a fire prevention resol thermal insulation mortar, is characterized in that being made by the raw material of following weight part: cement 300-350, nanometer brick ground-slag end 80-90, zinc borate 14-19, re-dispersible glue powder 20-30, polyvinyl alcohol 30-35, resol 3-5, Seignette salt 2-3, zinc chloride 3-4, pure aluminium silicate 5-8, xanthan gum 4-6, Rhizoma amorphophalli powder 4-6, chitosan 3-5, urea 4-5, modified Nano carbon dust 4-6, water 600-650; Described modified Nano carbon dust is made by the raw material of following weight part: nano-sized carbon 10-11, jade powder 20-24, Sodium Benzoate 1-2, Radix Angelicae Sinensis oil 1-2, Tremoliteor Tremoliteasbestos powder 2-3, Silane coupling agent KH550 1-2, Sodium Selenite 1-2, gynostemma pentaphyllum powder 1-2; Each material composition is mixed, and grinding distribution evenly and get final product.
2. according to the preparation method with fire prevention resol thermal insulation mortar claimed in claim 1, it is characterized in that, by mixing except other later composition of cement, being heated to 60-70 ℃, stir 20-30 minute, form slurry, then adds cement mixing become lotion and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310605157.2A CN103664080A (en) | 2013-11-26 | 2013-11-26 | Fire-resistant phenolic resin thermal insulation mortar and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310605157.2A CN103664080A (en) | 2013-11-26 | 2013-11-26 | Fire-resistant phenolic resin thermal insulation mortar and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103664080A true CN103664080A (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310605157.2A Pending CN103664080A (en) | 2013-11-26 | 2013-11-26 | Fire-resistant phenolic resin thermal insulation mortar and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103664080A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961407A (en) * | 2015-06-16 | 2015-10-07 | 合肥吉科新材料有限公司 | Phenolic resin coated modified vitrified microbead heat-insulating mortar and preparation method thereof |
| CN108383478A (en) * | 2018-05-04 | 2018-08-10 | 肥西县碧涛建材有限公司 | A kind of high cracking resistance construction material and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07267703A (en) * | 1994-03-29 | 1995-10-17 | Asahi Bisou:Kk | Admixture for concrete or mortar improved in waterproofness |
| JPH1135363A (en) * | 1997-07-18 | 1999-02-09 | Hoechst Gosei Kk | Cement composition, cement paste and cement mortar |
| 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 |
| CN102875101A (en) * | 2012-10-15 | 2013-01-16 | 山东圣泉化工股份有限公司 | Waterproof adhesive mortar for external thermal insulation of external wall |
| CN103102130A (en) * | 2013-03-01 | 2013-05-15 | 山西新举节能建材科技有限公司 | Phenolic resin adhesive mortar and preparation method thereof |
| CN103159446A (en) * | 2013-03-01 | 2013-06-19 | 山西新举节能建材科技有限公司 | Phenolic resin anti-crack mortar and preparation method thereof |
-
2013
- 2013-11-26 CN CN201310605157.2A patent/CN103664080A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07267703A (en) * | 1994-03-29 | 1995-10-17 | Asahi Bisou:Kk | Admixture for concrete or mortar improved in waterproofness |
| JPH1135363A (en) * | 1997-07-18 | 1999-02-09 | Hoechst Gosei Kk | Cement composition, cement paste and cement mortar |
| 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 |
| CN102875101A (en) * | 2012-10-15 | 2013-01-16 | 山东圣泉化工股份有限公司 | Waterproof adhesive mortar for external thermal insulation of external wall |
| CN103102130A (en) * | 2013-03-01 | 2013-05-15 | 山西新举节能建材科技有限公司 | Phenolic resin adhesive mortar and preparation method thereof |
| CN103159446A (en) * | 2013-03-01 | 2013-06-19 | 山西新举节能建材科技有限公司 | Phenolic resin anti-crack mortar and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961407A (en) * | 2015-06-16 | 2015-10-07 | 合肥吉科新材料有限公司 | Phenolic resin coated modified vitrified microbead heat-insulating mortar and preparation method thereof |
| CN108383478A (en) * | 2018-05-04 | 2018-08-10 | 肥西县碧涛建材有限公司 | A kind of high cracking resistance construction material and preparation method thereof |
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Application publication date: 20140326 |
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| RJ01 | Rejection of invention patent application after publication |