CN109837052A - A kind of anti-oxidant building binding material and preparation method thereof - Google Patents
A kind of anti-oxidant building binding material and preparation method thereof Download PDFInfo
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- CN109837052A CN109837052A CN201711189725.XA CN201711189725A CN109837052A CN 109837052 A CN109837052 A CN 109837052A CN 201711189725 A CN201711189725 A CN 201711189725A CN 109837052 A CN109837052 A CN 109837052A
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Abstract
The invention discloses a kind of anti-oxidant building binding material and preparation method thereof, which includes the raw material of following parts by weight: 20-40 parts of calcium carbonate crystal whisker, 30-50 parts of kaolin, 20-40 parts of red mud, 8-15 parts of sodium lignin sulfonate, 5-10 parts of cerosin, 3-8 parts of rosin resin, 10-15 parts of maleic-acrylic acid resin, 10-20 parts of polyethylene glycol and 1-3 parts of dibutyl tin dilaurate.The formula of product of the present invention is reasonable, and each component compatibility is good, and raw material sources are extensive, it is cheap, environmental protection has no irritating odor, and the sealant being prepared has the performances such as excellent waterproof, anti-oxidant, bonding, mechanics, the sealing suitable for the various seams of building or hole.
Description
Technical field
The present invention relates to building material technical field, specifically a kind of anti-oxidant building binding material and preparation method thereof.
Background technique
Anti-oxidant building binding material is widely used in building trade, is mainly used for the various seams of building or hole
Sealing prevents structural material to be destroyed in displacement structure to prevent water point, oil stain or the intrusion of dust and other impurities, to rise
The effects of to waterproof and dustproof, gas-tight, fire prevention, anticorrosion, damping and preventing seam from building up foreign matter.
Sealant kind currently used for building decoration is more, widely used sealant mainly use cement, acrylic acid,
Polyvinyl alcohol etc. is used as raw material, and existing sealant often has poor waterproof properties, curing rate compared with slow, adhesion strength is low, former
Expect at high cost, irritant smell, have pollution, complicated components, preparation process is complicated, product is unstable, easy to aging, freeze-thaw resistance
Cohesive force can be just lost in poor, short time, the problems such as storage life is short.Accordingly, it is difficult to meet the needs of building trade.
Summary of the invention
The present invention existing anti-oxidant building binding material there are aiming at the problem that, providing a kind of has good water-proof effect, anti-
Oxidation susceptibility is excellent, it is easy solidify, safety and environmental protection, it is low in cost the advantages that anti-oxidant building binding material.
In order to achieve the above object, The technical solution adopted by the invention is as follows:
A kind of anti-oxidant building binding material, the raw material including following parts by weight: 20-40 parts of calcium carbonate crystal whisker, kaolin 30-50
Part, 20-40 parts of red mud, 8-15 parts of sodium lignin sulfonate, 5-10 parts of cerosin, 3-8 parts of rosin resin, maleic-acrylic acid resin
10-15 parts, 10-20 parts of polyethylene glycol and 1-3 parts of dibutyl tin dilaurate.
Preferably, dibutyl tin dilaurate described above includes TMC-201, TMC-311, TMC-TE and TMC-WT.Institute
State that commodity are commercially available to be arrived.
A kind of preparation method of anti-oxidant building binding material, comprising the following steps:
(1) by 20-40 parts of 20-40 parts of calcium carbonate crystal whisker, 30-50 parts of kaolin, red mud addition pulverizers, it is crushed to 200-300
Mesh obtains powder raw material；
(2) again by above-mentioned powder raw material, 8-15 parts of sodium lignin sulfonate, 5-10 parts of cerosin and maleic-acrylic acid resin 10-15
High force dispersion blender is added in part, stirs 30-60min in the case where temperature is 60-80 DEG C, revolving speed is 300-500r/min, must mix
Material；
(3) 3-8 parts of rosin resin, 10-20 parts of polyethylene glycol, 1-3 parts of dibutyl tin dilaurate are added into mixed material
And suitable quantity of water, continue to stir 10-30min, paste sealant can be obtained.
Compared with prior art, beneficial effects of the present invention:
1, the formula of product of the present invention is reasonable, and each component compatibility is good, and raw material sources are extensive, cheap, and environmental protection is nonirritant
Smell, curing time is short, and the sealant being prepared has the performances such as excellent waterproof, anti-oxidant, bonding, mechanics, is suitable for
The sealing of the various seams of building or hole.
2, calcium carbonate crystal whisker is added in the formula of product of the present invention is a kind of environment-friendly materials, and not only price is low for calcium carbonate crystal whisker
Honest and clean, raw material sources are extensive, moreover it is possible to significantly improve the viscosity of sealant, increase thixotropy, improve cracking resistance, the attachment of sealant
The performances such as power, adhesive strength.
3, cerosin is added in the formula of sealant of the present invention, filter mud of sugarcane waste can not only be comprehensively utilized, moreover it is possible to assign
Give the excellent waterproof of sealant, mould proof and antioxygenic property.This formula can not only can make to make using red mud as filling raw material
Aluminum i ndustry residue is fully used, and the mechanical property and adhesive force of sealant can be significantly improved after filling.
4, maleic-acrylic acid resin is added in the formula of product of the present invention, it is good with the compatibility of each component, for changing
The sealant quality stabilization of interface interaction between kind inorganic matter and organic matter, preparation does not precipitate.
5, dibutyl tin dilaurate is added in formula of the invention, has to raising tensile strength and elongation at break bright
Aobvious effect, and the anti-aging property of sealant also can be improved significantly.
6, sealant preparation process of the invention is simple, energy consumption is low, the product being prepared once paste, easy to use, only
Need to twist the lid off uniform extruded product, be struck off with scraping blade.
Specific embodiment
Below in conjunction with specific embodiment, the present invention is further described, but is not limited to protection scope of the present invention.
Embodiment 1
A kind of anti-oxidant building binding material, the raw material including following parts by weight: 20 parts of calcium carbonate crystal whisker, 35 parts of kaolin, red
20 parts of mud, 10 parts of sodium lignin sulfonate, 5 parts of cerosin, 4 parts of rosin resin, 10 parts of maleic-acrylic acid resin, polyethylene glycol 12
Part and 1 part of dibutyl tin dilaurate.
Preparation method:
(1) each raw material is weighed according to the above parts by weight: pulverizer is added in calcium carbonate crystal whisker, kaolin, red mud, is crushed to 200
Mesh obtains powder raw material；
(2) above-mentioned powder raw material, sodium lignin sulfonate, cerosin and maleic-acrylic acid resin part addition high force dispersion are stirred again
Machine is mixed, 40min is stirred in the case where temperature is 60 DEG C, revolving speed is 300r/min, obtains mixed material；
(3) rosin resin, polyethylene glycol, dibutyl tin dilaurate and 120 parts of water are added into mixed material, continue to stir
20min can obtain paste sealant.
Embodiment 2
A kind of anti-oxidant building binding material, the raw material including following parts by weight: 25 parts of calcium carbonate crystal whisker, 40 parts of kaolin, red
25 parts of mud, 8 parts of sodium lignin sulfonate, 7 parts of cerosin, 3 parts of rosin resin, 10 parts of maleic-acrylic acid resin, 15 parts of polyethylene glycol
With 1.5 parts of dibutyl tin dilaurate.
Preparation method:
(1) each raw material is weighed according to the above parts by weight: pulverizer is added in calcium carbonate crystal whisker, kaolin, red mud, is crushed to 200
Mesh obtains powder raw material；
(2) above-mentioned powder raw material, sodium lignin sulfonate, cerosin and maleic-acrylic acid resin part addition high force dispersion are stirred again
Machine is mixed, 60min is stirred in the case where temperature is 70 DEG C, revolving speed is 350r/min, obtains mixed material；
(3) rosin resin, polyethylene glycol, dibutyl tin dilaurate and 150 parts of water are added into mixed material, continue to stir
30min can obtain paste sealant.
Embodiment 3
A kind of anti-oxidant building binding material, the raw material including following parts by weight: 30 parts of calcium carbonate crystal whisker, 30 parts of kaolin, red
35 parts of mud, 12 parts of sodium lignin sulfonate, 8 parts of cerosin, 5 parts of rosin resin, 12 parts of maleic-acrylic acid resin, polyethylene glycol 10
Part and 2 parts of dibutyl tin dilaurate.
Preparation method:
(1) each raw material is weighed according to the above parts by weight: pulverizer is added in calcium carbonate crystal whisker, kaolin, red mud, is crushed to 200
Mesh obtains powder raw material；
(2) above-mentioned powder raw material, sodium lignin sulfonate, cerosin and maleic-acrylic acid resin part addition high force dispersion are stirred again
Machine is mixed, 30min is stirred in the case where temperature is 80 DEG C, revolving speed is 500r/min, obtains mixed material；
(3) rosin resin, polyethylene glycol, dibutyl tin dilaurate and 150 parts of water are added into mixed material, continue to stir
10min can obtain paste sealant.
Embodiment 4
A kind of anti-oxidant building binding material, the raw material including following parts by weight: 35 parts of calcium carbonate crystal whisker, 50 parts of kaolin, red
30 parts of mud, 13 parts of sodium lignin sulfonate, 10 parts of cerosin, 8 parts of rosin resin, 15 parts of maleic-acrylic acid resin, polyethylene glycol 15
Part and 2.5 parts of dibutyl tin dilaurate.
Preparation method:
(1) each raw material is weighed according to the above parts by weight: pulverizer is added in calcium carbonate crystal whisker, kaolin, red mud, is crushed to 250
Mesh obtains powder raw material；
(2) above-mentioned powder raw material, sodium lignin sulfonate, cerosin and maleic-acrylic acid resin part addition high force dispersion are stirred again
Machine is mixed, 60min is stirred in the case where temperature is 70 DEG C, revolving speed is 300r/min, obtains mixed material；
(3) rosin resin, polyethylene glycol, dibutyl tin dilaurate and 180 parts of water are added into mixed material, continue to stir
20min can obtain paste sealant.
Embodiment 5
A kind of anti-oxidant building binding material, the raw material including following parts by weight: 40 parts of calcium carbonate crystal whisker, 35 parts of kaolin, red
40 parts of mud, 15 parts of sodium lignin sulfonate, 9 parts of cerosin, 7 parts of rosin resin, 13 parts of maleic-acrylic acid resin, polyethylene glycol 20
Part and 3 parts of dibutyl tin dilaurate.
Preparation method:
(1) each raw material is weighed according to the above parts by weight: pulverizer is added in calcium carbonate crystal whisker, kaolin, red mud, is crushed to 200
Mesh obtains powder raw material；
(2) above-mentioned powder raw material, sodium lignin sulfonate, cerosin and maleic-acrylic acid resin part addition high force dispersion are stirred again
Machine is mixed, 45min is stirred in the case where temperature is 80 DEG C, revolving speed is 300r/min, obtains mixed material；
(3) rosin resin, polyethylene glycol, dibutyl tin dilaurate and 200 parts of water are added into mixed material, continue to stir
30min can obtain paste sealant.
The application method of product of the present invention: it in the sealing of the various seams of building or hole, unscrews equipped with sealant
Lid, uniform extruded product, is struck off with scraping blade.Product is i.e. curable at 2-4 hours, before product is not fully cured
Water cannot be contacted, lid and injection nozzle is rinsed with water as fruit product is not finished to tighten, can reuse next time.
The sealant product that the embodiment of the present invention obtains, after testing, the performance of product is as shown in table 1 below:
Table 1: the properties of product of each anti-oxidant building binding material of embodiment
| Product | Curing time (h) | Tensile bond strength (Mpa) | Viscosity (mPa.S) | Break-draw rate (%) | Whether there is cracking after 1 year | Smell | Appearance |
| Embodiment 1 | 2.5 | 1.51 | 6218 | 579 | It is no | It has no irritating odor | Paste |
| Embodiment 2 | 3 | 1.78 | 5869 | 602 | It is no | It has no irritating odor | Paste |
| Embodiment 3 | 4 | 1.65 | 5973 | 629 | It is no | It has no irritating odor | Paste |
| Embodiment 4 | 3 | 1.72 | 5721 | 589 | It is no | It has no irritating odor | Paste |
| Embodiment 5 | 2 | 1.68 | 6189 | 617 | It is no | It has no irritating odor | Paste |
Product of the invention has the performances such as excellent anti-oxidant, bonding, mechanics as can be known from the above table.
Claims (3)
1. a kind of anti-oxidant building binding material, it is characterised in that: the raw material including following parts by weight: calcium carbonate crystal whisker 20-40
Part, 30-50 parts of kaolin, 20-40 parts of red mud, 8-15 parts of sodium lignin sulfonate, 5-10 parts of cerosin, 3-8 parts of rosin resin, Malaysia
Acid -10-15 parts of acrylic resin, 10-20 parts of polyethylene glycol and 1-3 parts of dibutyl tin dilaurate.
2. anti-oxidant building binding material according to claim 1, it is characterised in that: the dibutyl tin dilaurate packet
Include TMC-201, TMC-311, TMC-TE and TMC-WT.
3. a kind of preparation method of anti-oxidant building binding material according to claim 1, it is characterised in that: including following step
It is rapid:
(1) by 20-40 parts of 20-40 parts of calcium carbonate crystal whisker, 30-50 parts of kaolin, red mud addition pulverizers, it is crushed to 200-300
Mesh obtains powder raw material；
(2) again by above-mentioned powder raw material, 8-15 parts of sodium lignin sulfonate, 5-10 parts of cerosin and maleic-acrylic acid resin 10-15
High force dispersion blender is added in part, stirs 30-60min in the case where temperature is 60-80 DEG C, revolving speed is 300-500r/min, must mix
Material；
(3) 3-8 parts of rosin resin, 10-20 parts of polyethylene glycol, 1-3 parts of dibutyl tin dilaurate are added into mixed material
And suitable quantity of water, continue to stir 10-30min, paste sealant can be obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711189725.XA CN109837052A (en) | 2017-11-24 | 2017-11-24 | A kind of anti-oxidant building binding material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711189725.XA CN109837052A (en) | 2017-11-24 | 2017-11-24 | A kind of anti-oxidant building binding material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109837052A true CN109837052A (en) | 2019-06-04 |
Family
ID=66876403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711189725.XA Withdrawn CN109837052A (en) | 2017-11-24 | 2017-11-24 | A kind of anti-oxidant building binding material and preparation method thereof |
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| Country | Link |
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| CN (1) | CN109837052A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112670930A (en) * | 2019-10-15 | 2021-04-16 | 中国电力科学研究院有限公司 | Novel suspension clamp |
| CN113512380A (en) * | 2021-03-17 | 2021-10-19 | 山东光实能源有限公司 | Multi-base-surface epoxy resin-based composite bonding layer material special for solar power generation road surface and preparation method thereof |
-
2017
- 2017-11-24 CN CN201711189725.XA patent/CN109837052A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112670930A (en) * | 2019-10-15 | 2021-04-16 | 中国电力科学研究院有限公司 | Novel suspension clamp |
| CN113512380A (en) * | 2021-03-17 | 2021-10-19 | 山东光实能源有限公司 | Multi-base-surface epoxy resin-based composite bonding layer material special for solar power generation road surface and preparation method thereof |
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Application publication date: 20190604 |
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