CN1371886A - Electrostatic resistant crushed stone and cobble for building and making method thereof - Google Patents
Electrostatic resistant crushed stone and cobble for building and making method thereof Download PDFInfo
- Publication number
- CN1371886A CN1371886A CN 01104311 CN01104311A CN1371886A CN 1371886 A CN1371886 A CN 1371886A CN 01104311 CN01104311 CN 01104311 CN 01104311 A CN01104311 A CN 01104311A CN 1371886 A CN1371886 A CN 1371886A
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- China
- Prior art keywords
- cobble
- rubble
- building
- crushed stone
- antistatic paint
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Abstract
The present invention relates to a kind of antistatic broken stone and cobble, including broken stone, cobble and antistatic coating covering surface of broken stone and cobble. The described antistatic coating is formed from chlorobutyl series adhesive or phenylpropylene emulsino, graphite powder, carbon black powder and diluting agent, and their mixing ratios are 35-55%, 1-4%, 1-4% and 45-65% respectively, and the ratio of antistatic coating and broken stone and cobble is 1:30-1:90. The broken stone and cobble covered with antistatic coating can be used for making terrazzo and artificial marble.
Description
The present invention relates to a kind of material of construction and manufacture method thereof, particularly a kind of electrostatic resistant crushed stone for building, cobble and manufacture method thereof.
Continuous development along with science and technology, static hazard is subject to people's attention day by day, the comprehensive treating process of static hazard is a systems engineering, eliminate the electrostatic method, the one, by technology, frock, personnel, measures such as environment control prevent that electrostatic from producing, a kind of be by neutralization or the method for leaking with eliminostatic, adopt the material of anti-electrostatic more.For example: anti-static rubber slab, the PVC antistatic floor, because there is defective in rubber and plastic static goods, for example: aging, damage, inflammable, limited its development.Development anti-electrostatic terrazzo is also arranged at present, be that carbon black directly is added in cement and the water mostly, but because specific gravity of black is very little, poor with the avidity of cement, water, skewness is difficult to make the good product of antistatic performance, the anti-electrostatic terrazzo that a kind of better performances is arranged in the market, its lithotome rubble has covered Antistatic Paint in advance, adopt polyurethane adhesive etc., but the cost of polyurethane adhesive is higher.In addition, its material is a rubble, except being covered with paint, lacquer, colour wash, etc. on rubble, also need be handled on cobble, uses so that have widely.
The object of the invention provides a kind of electrostatic resistant crushed stone for building, cobble and manufacture method thereof, and present method is easy, cost is low, be suitable for widespread use.
For achieving the above object, the present invention takes following design: a kind of electrostatic resistant crushed stone for building, cobble, it comprises rubble or cobble, and the Antistatic Paint that is overlayed on rubble, cobble surface, described Antistatic Paint is neoprene series tackiness agent or benzene emulsion, Graphite Powder 99, carbon powder, thinner, proportioning is chloroprene rubber adhesive agent or benzene emulsion 35-55%, Graphite Powder 99 1-4%.Carbon black 1-4%, thinner 45-65%, the ratio of Antistatic Paint and rubble or cobble is 1: 30-1: 90.
In the technical program, Graphite Powder 99 adopts more than 300 orders, and carbon powder has adopted more than 300 orders.
In the technology, generally adopt stirrer or ball mill to stir, churning time 30 minutes-5 hours is a caking agent if adopt the phenylpropyl alcohol series emulsion, but blow-by during stirring, but will seal when stirring with neoprene series caking agent.Rubble for building, cobble should be selected for use and meet, " GB/T14685-93 cobble for building, rubble ".
Advantage of the present invention: because earlier with rubble for building, cobble lining Antistatic Paint is attached on rubble for building, the cobble free electrically conductive particles Graphite Powder 99, carbon powder securely, these materials all can be made anti-electrostatic terrazzo, concrete etc., its anti-electrostatic globality, consistence, good stability, the physical strength height, and be non-combustible material, resistant, ageing-resistant, the caking agent low price, easy construction, but also cast-in-site, ratio of performance to price height is widely used.
Embodiment 1
1, preparation Antistatic Paint: select YX-F103 phenylpropyl alcohol weaving emulsion 4000 grams.(account for gross weight 38.46%), water 6000 grams (accounting for gross weight 57.7%), above Graphite Powder 99 200 grams (accounting for gross weight 1.923%) of 350 orders, the above Shawinigan black powder 200 of 350 orders restrain (account for weight put 1.923%), behind the uniform mixing stirrer stirring 4 hours.
2, coated Antistatic Paint: add in the 396kg rubble for building with the Antistatic Paint 6kg for preparing, promptly coating is that 1: 66 (weight ratio) stirred 120 seconds with cone agitator than rubble, pours out the even seasoning in stand, back and solidifies.
3, detect: record electrostatic resistant crushed stone surface resistivity 10 for building
5-10
8Ω, volume specific resistance (accumulation resistance) is 10
5-10
8Ω m.
Embodiment 2
Select neoprene series tackiness agent 4000 grams for use, solvent or diluent 6000 grams, above Graphite Powder 99 200 grams of 350 orders, the above Shawinigan black powder 200 of 350 orders restrains, behind the uniform mixing in ball mill ball milling 4 hours, all the other are with embodiment 1.
Claims (3)
1, a kind of electrostatic resistant crushed stone for building, cobble, it comprises rubble or cobble, and the Antistatic Paint that is overlayed on rubble, cobble surface, it is characterized in that: described Antistatic Paint is neoprene series tackiness agent or benzene emulsion, Graphite Powder 99, carbon powder, thinner, proportioning is chloroprene rubber adhesive agent or benzene emulsion 35-55%, Graphite Powder 99 1-4%, carbon black 1-4%, thinner 45-65%, the ratio of Antistatic Paint and rubble or cobble is 1: 30-1: 90.
2, electrostatic resistant crushed stone cobble for building according to claim 1, it is characterized in that: the ratio of described Antistatic Paint and rubble or cobble is 1: 66.
3, the manufacture method of the described electrostatic resistant crushed stone for building of a kind of claim 1, cobble, it is characterized in that: it comprises mixes stirring with consisting of the Antistatic Paint that chloroprene rubber adhesive agent or benzene emulsion account for 35-55%, Graphite Powder 99 1-4%, carbon black 1-4%, thinner 45-65% with rubble, cobble, the ratio of Antistatic Paint and rubble, cobble is 1: 30-1: 90, churning time 2-10 minute, seasoning is subsequently solidified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01104311 CN1371886A (en) | 2001-02-23 | 2001-02-23 | Electrostatic resistant crushed stone and cobble for building and making method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01104311 CN1371886A (en) | 2001-02-23 | 2001-02-23 | Electrostatic resistant crushed stone and cobble for building and making method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1371886A true CN1371886A (en) | 2002-10-02 |
Family
ID=4653825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01104311 Pending CN1371886A (en) | 2001-02-23 | 2001-02-23 | Electrostatic resistant crushed stone and cobble for building and making method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1371886A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100418759C (en) * | 2005-11-03 | 2008-09-17 | 苏州大学 | Anti-static layered board and preparation method thereof |
| CN101108955B (en) * | 2007-08-17 | 2010-04-07 | 张恩天 | Adhesion agent for bonding energy conserving lamp glass ball bulb and lamp cap plastic member and method of manufacturing the same |
| CN101105076B (en) * | 2007-08-02 | 2010-05-19 | 中国建筑第七工程局有限公司 | On site antistatic terrazzo ground construction method |
| CN103173107A (en) * | 2011-12-22 | 2013-06-26 | 深圳市百泉河实业有限公司 | Washing-resistant antistatic coating and preparation method thereof |
-
2001
- 2001-02-23 CN CN 01104311 patent/CN1371886A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100418759C (en) * | 2005-11-03 | 2008-09-17 | 苏州大学 | Anti-static layered board and preparation method thereof |
| CN101105076B (en) * | 2007-08-02 | 2010-05-19 | 中国建筑第七工程局有限公司 | On site antistatic terrazzo ground construction method |
| CN101108955B (en) * | 2007-08-17 | 2010-04-07 | 张恩天 | Adhesion agent for bonding energy conserving lamp glass ball bulb and lamp cap plastic member and method of manufacturing the same |
| CN103173107A (en) * | 2011-12-22 | 2013-06-26 | 深圳市百泉河实业有限公司 | Washing-resistant antistatic coating and preparation method thereof |
| CN103173107B (en) * | 2011-12-22 | 2016-01-27 | 深圳市百泉河实业有限公司 | A kind of wash resistant Antistatic Paint and preparation method thereof |
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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 |