CN105315737A - Magnesium acrylate spraying film waterproof material containing continuous basalt fiber - Google Patents
Magnesium acrylate spraying film waterproof material containing continuous basalt fiber Download PDFInfo
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- CN105315737A CN105315737A CN201510827272.3A CN201510827272A CN105315737A CN 105315737 A CN105315737 A CN 105315737A CN 201510827272 A CN201510827272 A CN 201510827272A CN 105315737 A CN105315737 A CN 105315737A
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Abstract
The invention discloses a magnesium acrylate spraying film waterproof material containing continuous basalt fiber and a preparation method thereof. The magnesium acrylate spraying film waterproof material containing the continuous basalt fiber is prepared from, by weight, 100 parts of magnesium acrylate monomer fluid, 3-10 parts of 325-mesh precipitated white carbon black, 5-10 parts of 325-mesh light calcium carbonate, 5-10 parts of 1000-mesh calcined kaolin and 0.5-8 parts of basalt fiber. According to the magnesium acrylate spraying film waterproof material containing the continuous basalt fiber, the phenomenon that in some construction environments, waterproof materials are low in toughness and prone to cracking can be overcome, the effects of resisting cracking and toughening are achieved, and the waterproof function of the waterproof materials is guaranteed.
Description
Technical field
The present invention relates to the Magnesium Acrylate Prepared spray film water-proofing material preparation method field for underground works, particularly relate to a kind of Magnesium Acrylate Prepared spray film water-proofing material preparation method containing continuous basalt fiber.
Background technology
Basalt fibre be with pure natural basalt ore for raw material, put into tank furnace by after ore reduction, after the high-temperature fusion of 1450 ~ 1500 DEG C, be drawn into continuous fibre by spinning jet.It is good that basalt fibre has mechanical property, acid-fast alkali-proof, and anti-ultraviolet property is strong, and water absorbability is low, has good environmental resistance.Basalt fibre is the preferred material of the matrix material preparing various excellent properties.
Magnesium Acrylate Prepared spray film water-proofing material is a kind of Novel underground engineering waterproofing material, and its superior performance fire resistance characteristic represents the developing direction of the technology of underground project waterproof.Magnesium Acrylate Prepared is on-the-spot superpolymer water-proof material after polymerization, and due to its structure and composition, this polymkeric substance, compared with showing dry and cracked phenomenon during low humidity, can not meet some construction requirement, needs research further and improves.
Summary of the invention
In view of the above deficiency of prior art, the object of the invention is to obtain high performance Magnesium Acrylate Prepared spray film water-proofing material, make it the above shortcoming overcoming prior art.
The object of the invention is by following means realize.
A Magnesium Acrylate Prepared spray film water-proofing material containing continuous basalt fiber, comprises following component: Magnesium Acrylate Prepared monomer liquid 100 parts, 3 ~ 10 parts, precipitated silica 325 order, 5 ~ 10 parts, light calcium carbonate 325 order, 5 ~ 10 parts, calcined kaolin 1000 order, basalt fibre 0.5 ~ 8 part by weight.
The present invention also aims to explore for above-mentioned water-proof material make it play the preparation method of good function effect, the means of employing are:
A preparation method for Magnesium Acrylate Prepared spray film water-proofing material containing continuous basalt fiber, its raw material comprises following component by weight: Magnesium Acrylate Prepared monomer liquid 100 parts, 3 ~ 10 parts, precipitated silica 325 order, 5 ~ 10 parts, light calcium carbonate 325 order, 5 ~ 10 parts, calcined kaolin 1000 order, basalt fibre 0.5 ~ 8 part; Preparation process comprises the following steps:
(1) mixed with Magnesium Acrylate Prepared monomer liquid in proportion by basalt fibre, start stirring, stir with the speed of per minute 100 turns, described churning time is 10 ~ 15 minutes;
(2) stirred with step (1) mixed solution in proportion by other split materials, stirring velocity is 800 revs/min, and the time is 10 ~ 15 minutes.
(3) compound will mixed, is divided into two groups in proportion, and adds Oxidizing and Reducing Agents respectively by correlation proportion.
(4) use Membrane jetter to be sprayed onto 150mm × 150mm × 150mm concrete sample, form the polymeric film of 3mm.
Adopt the solution of the present invention, there is provided a kind of Magnesium Acrylate Prepared spray film water-proofing material containing basalt fibre and preparation method thereof, can overcoming institute in some construction environment, to expose the toughness of existence low, phenomenon easy to crack, resistance is had to split toughness reinforcing effect, to ensure the water-proof function of water-proof material.
Embodiment
Below in conjunction with concrete enforcement, the invention will be further described.
Embodiments of the invention are as shown in table 1, and its raw material of each embodiment comprises following component by weight: Magnesium Acrylate Prepared monomer liquid 100 parts, 3 ~ 10 parts, precipitated silica 325 order, 5 ~ 10 parts, light calcium carbonate 325 order, 5 ~ 10 parts, calcined kaolin 1000 order, basalt fibre 0.5 ~ 8 part; Preparation process comprises the following steps:
(1) mixed with Magnesium Acrylate Prepared monomer liquid in proportion by basalt fibre, start stirring, stir with the speed of per minute 100 turns, described churning time is 10 ~ 15 minutes;
(2) stirred with step (1) mixed solution in proportion by other split materials, stirring velocity is 800 revs/min, and the time is 10 ~ 15 minutes.
(3) compound will mixed, is divided into two groups in proportion, and adds Oxidizing and Reducing Agents respectively by correlation proportion.
(4) use Membrane jetter to be sprayed onto 150mm × 150mm × 150mm concrete sample, form the polymeric film of 3mm.
The fineness of precipitated silica is more than 325 orders, and light calcium carbonate is 325 orders, and calcined kaolin is more than 1000 orders.
Embodiment
Magnesium Acrylate Prepared monomer liquid 100 parts
Effect
Detection means: by the test specimen sprayed, is placed on room temperature and relative humidity 80% condition after lower 48 hours, carries out cracking test by following experiment condition.
Test conditions: in baking oven, open air blast, temperature is 60 DEG C, continuous 8h, 24h, 48h.Put into moisture eliminator after taking-up and be cooled to room temperature, whether visual observations film surface has slight crack to occur.
Test-results:
Adopt general planning of the present invention, multiple equivalent change can be had in reality is implemented, as long as be the technical scheme according to invention and inventive concept thereof, be equal to and replace and change, be all considered to belong to the protection domain of claim of the present invention.
Claims (4)
1. the Magnesium Acrylate Prepared spray film water-proofing material containing continuous basalt fiber, it is characterized in that, comprise following component by weight: Magnesium Acrylate Prepared monomer liquid 100 parts, 3 ~ 10 parts, precipitated silica 325 order, 5 ~ 10 parts, light calcium carbonate 325 order, 5 ~ 10 parts, calcined kaolin 1000 order, basalt fibre 0.5 ~ 8 part.
2. spray film water-proofing material according to claim 1, is characterized in that, described basalt fibre be length-to-diameter ratio 1500 ~ 2000 the short basalt fibre cut.
3. method according to claim 1, is characterized in that, the fineness of described precipitated silica is more than 325 orders, and light calcium carbonate is 325 orders, and calcined kaolin is more than 1000 orders.
4. a preparation method for the Magnesium Acrylate Prepared spray film water-proofing material containing continuous basalt fiber, its raw material comprises following component by weight: Magnesium Acrylate Prepared monomer liquid 100 parts, 3 ~ 10 parts, precipitated silica 325 order, 5 ~ 10 parts, light calcium carbonate 325 order, 5 ~ 10 parts, calcined kaolin 1000 order, basalt fibre 0.5 ~ 8 part; Preparation process comprises the following steps:
(1) mixed with Magnesium Acrylate Prepared monomer liquid in proportion by basalt fibre, start stirring, stir with the speed of per minute 100 turns, described churning time is 10 ~ 15 minutes;
(2) stirred with step (1) mixed solution in proportion by other split materials, stirring velocity is 800 revs/min, and the time is 10 ~ 15 minutes.
(3) compound will mixed, is divided into two groups in proportion, and adds Oxidizing and Reducing Agents respectively by correlation proportion.
(4) use Membrane jetter to be sprayed onto 150mm × 150mm × 150mm concrete sample, form the polymeric film of 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510827272.3A CN105315737A (en) | 2015-11-24 | 2015-11-24 | Magnesium acrylate spraying film waterproof material containing continuous basalt fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510827272.3A CN105315737A (en) | 2015-11-24 | 2015-11-24 | Magnesium acrylate spraying film waterproof material containing continuous basalt fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105315737A true CN105315737A (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510827272.3A Pending CN105315737A (en) | 2015-11-24 | 2015-11-24 | Magnesium acrylate spraying film waterproof material containing continuous basalt fiber |
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| CN (1) | CN105315737A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114621644A (en) * | 2022-05-11 | 2022-06-14 | 北京市政路桥管理养护集团有限公司 | Underground excavation tunnel waterproof material and preparation method thereof |
Citations (6)
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|---|---|---|---|---|
| CN1803948A (en) * | 2005-12-09 | 2006-07-19 | 西南交通大学 | Main material of spraying film waterproofer with high extension strength and method for preparing the same |
| US20110086174A1 (en) * | 2009-10-12 | 2011-04-14 | Han To Industry Co., Ltd | Paint composition including nano-ceramic and polymer resin against neutralization and salt damage of concrete and method for waterproof and anticorrosion using the same |
| CN102443338A (en) * | 2010-10-13 | 2012-05-09 | 中国科学院金属研究所 | Cracking resistant fiber reinforced epoxy paint for ship ballast tank and preparation method thereof |
| CN102850860A (en) * | 2012-08-31 | 2013-01-02 | 青岛康泰鑫环保科技有限公司 | Building waterproof coating |
| CN104073124A (en) * | 2014-07-10 | 2014-10-01 | 安徽梦谷纤维材料科技有限公司 | Wear-resistant and corrosion-resistant coating |
| CN104277516A (en) * | 2014-10-07 | 2015-01-14 | 成都市嘉洲新型防水材料有限公司 | Waterproof film spraying material, and preparation method and application thereof |
-
2015
- 2015-11-24 CN CN201510827272.3A patent/CN105315737A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1803948A (en) * | 2005-12-09 | 2006-07-19 | 西南交通大学 | Main material of spraying film waterproofer with high extension strength and method for preparing the same |
| US20110086174A1 (en) * | 2009-10-12 | 2011-04-14 | Han To Industry Co., Ltd | Paint composition including nano-ceramic and polymer resin against neutralization and salt damage of concrete and method for waterproof and anticorrosion using the same |
| CN102443338A (en) * | 2010-10-13 | 2012-05-09 | 中国科学院金属研究所 | Cracking resistant fiber reinforced epoxy paint for ship ballast tank and preparation method thereof |
| CN102850860A (en) * | 2012-08-31 | 2013-01-02 | 青岛康泰鑫环保科技有限公司 | Building waterproof coating |
| CN104073124A (en) * | 2014-07-10 | 2014-10-01 | 安徽梦谷纤维材料科技有限公司 | Wear-resistant and corrosion-resistant coating |
| CN104277516A (en) * | 2014-10-07 | 2015-01-14 | 成都市嘉洲新型防水材料有限公司 | Waterproof film spraying material, and preparation method and application thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114621644A (en) * | 2022-05-11 | 2022-06-14 | 北京市政路桥管理养护集团有限公司 | Underground excavation tunnel waterproof material and preparation method thereof |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160210 |