Background technology
In the mode of anti-skidding processing, with respect to laying the measures such as slipmat, anti-slip carpet, brushing anti-slip material is more convenient and efficient manner, can be used in various condition of surface, also can give body surface distinct colors, play beautify, decoration function.Anti-slip material is a kind of functional material, its effect is the frictional property that improves body surface, forms a kind of non slip surface of great friction coefficient, the frictional force of accretion surface, to reduce the sliding of personnel, vehicle and other objects of body surface, the slip generation of tumble injury accident of reduction personnel.Be used for mill floor, parking lot, overpass, ship deck and packaging industry.
The early stage anti-slip material of China generally adopts yellow ground, cement as anti-skid wearable material, but this anti-slip material is shorter work-ing life, easily polishes, easily bursting by freezing in the winter of northern severe cold, and the performance of expanding with heat and contract with cold of resistance to steel plate is poor.Afterwards, there are many producers to be improved, adopted epoxy polyamide or polyurethane-type as anti-slip material, and add wear-resisting silicon carbide, silicon carbide etc., its surface irregularity, non-skid property is better, thereby be widely used on the People's Bank of China deck of boats and ships, harbour and maritime facilities thereof or the friction position of other mechanical articles, but because the hardness of silicon carbide, silicon carbide is higher, therefore and be not suitable for gymnasiums such as ground, natatorium, runway, basketball court if falling down thereon, human body can be subject to larger injury.After this, progressively there is being applicable to again court, the plastic anti-skid material of the gymnasiums such as runway, these anti-slip materials are by base polyurethane prepolymer for use as, admixtured polyether, scrap tire rubber, EPDM rubber grain or PU particle, pigment, auxiliary agent, media assemblage, the levelling of the land degree consisting of this class anti-slip material is good, non-skid property is outstanding, hardness elasticity is moderate, ultimate compression strength is high, be conducive to the performance of sportsmen's speed and technology, effectively improve sports achievement, reduce tumble injury rate, it is complicated that but its shortcoming is working procedure, duration is longer, cost is up to 160 yuan of/square metre of left and right.
Obviously, anti-slip material known today cannot be accomplished optimum in each side such as physicals, economical prices simultaneously.
Summary of the invention
The object of the invention is, according to above-mentioned the deficiencies in the prior art part, provides a kind of anti-slip material and application method thereof, and this anti-slip material is by diamante is mixed with water-based glue, to obtain the anti-slip material that over-all properties is outstanding.
The object of the invention realizes and being completed by following technical scheme:
An anti-slip material, is characterized in that described anti-slip material contains PET grain crystalline substance and water-based glue, and the mass percent of wherein said PET grain crystalline substance is no more than 40%.
On described PET grain crystalline substance, spraying plating has aluminium film to form diamante, and the mass percent that described PET grain crystalline substance accounts for described diamante is not less than 95%.
The mass percent that described diamante accounts for described anti-slip material is not more than 35%.
Described PET grain crystalline substance is sexangle cylinder, square column, rectangle cylinder or any polygon cylinder.
The cylinder thickness of described PET grain crystalline substance is 0.01mm~0.3mm, and the cylinder width of described PET grain crystalline substance is 0.1mm~0.85mm.
An application method that relates to above-mentioned anti-slip material, is characterized in that described application method is: the drafting by described anti-slip material for road upper ground surface graticule.
An application method that relates to above-mentioned anti-slip material, is characterized in that described application method is: described anti-slip material is processed for construction wall surface decoration.
An application method that relates to above-mentioned anti-slip material, is characterized in that described application method is: described anti-slip material and pad pasting are constituted to Anti-skid adhesive piece.
An application method that relates to above-mentioned anti-slip material, is characterized in that described application method is: described anti-slip material is processed for floor surface.
Described application method is: the surface treatment by described anti-slip material for basketball court, runway, sport and body-building place, in wherein said surface treatment, the laying depth of described anti-slip material is not less than 10 ㎝.
Advantage of the present invention is, the raw material of anti-slip material obtains simply, and cost is lower, there is good anti-skid, weathering resistance, wear resistance, water tolerance, alkali resistance and tack, and this anti-slip material proportion is less, attractive in appearance beautiful, applied range, is applicable to large-scale promotion application.
Embodiment
By the following examples feature of the present invention and other correlated characteristic are described in further detail, so that technician's of the same trade understanding:
The present invention is specifically related to a kind of anti-slip material and application method thereof, this anti-slip material is mixed and is formed by diamante and water-based glue, the mass percent that wherein diamante accounts for anti-slip material should be not more than 35%, preferred value is 35%, the mass percent that water-based glue accounts for anti-slip material should be not less than 65% accordingly, and preferred value is 65%.
Diamante in anti-slip material is surface, and to be coated with the PET grain of aluminium film brilliant, and the mass percent that wherein PET grain crystalline substance accounts for diamante is not less than 95%, and the mass percent that aluminium film accounts for diamante is not more than 5% accordingly.The external form of PET grain crystalline substance can be sexangle cylinder, square column, rectangle cylinder or any polygon cylinder, the respective thickness of grain crystal column body is 0.01mm~0.3mm, the width of grain crystal column body is 0.1mm~0.85mm, and small particle size and the PET grain crystalline substance that is polygon cylinder can promote homogeneity and the anti-skid on anti-slip material surface.
What the water-based glue in anti-slip material specifically adopted is polyvinyl acetate emulsion, nuisance quality contained in it is extremely low, the regulation that meets limits of harmful substances > > in GB18583-2001 < < indoor decorating and refurnishing materials tackiness agent, therefore the application scenario that can widen greatly anti-slip material, shown in the detected result table specific as follows of objectionable impurities:
Interventions Requested title and unit |
Technical requirements |
Assay |
Unidirectional judgement |
Free formaldehyde: g/kg |
≤1 |
<0.05 |
Meet |
Benzene: g/kg |
≤0.2 |
<0.02 |
Meet |
Toluene+dimethylbenzene: g/kg |
≤10 |
<0.02 |
Meet |
Total volatile organism: g/L |
≤50 |
22 |
Meet |
The making method of this anti-slip material specifically comprises the following steps:
1. select the PET material that is membranaceous, Al metallizing Fool is carried out in its surface, by resin and pigment, PET material is painted afterwards, after waiting to paint, PET material is carried out to crushing operation, the PET material disintegrating that makes to be coated with aluminium film is that particle diameter is that the grain of 0.1mm~0.85mm is brilliant, to form diamante;
2. after treating that diamante making is complete, choose water-based glue (being polyvinyl acetate emulsion), diamante is mixed and mixed well by the mass ratio of 35:65 with water-based glue, finally obtain the anti-slip material of solid-liquid mixing shape;
3. this anti-slip material is painted on to target object surface, can volatilization within a short period of time (in 15 minutes) does, enter real use state.
Every over-all properties detected result of this anti-slip material is as shown in the table:
Test item title |
Unit |
Technical requirements |
Assay |
Unidirectional judgement |
Testing method |
Condition in container |
/ |
Should, without caking, skinning, be easy to stir evenly |
Meet |
Qualified |
JT/T280-2004 6.3.1 |
Viscosity |
KU |
≥70 |
73 |
Qualified |
GB/T9269-2009 |
Workability |
/ |
Air or Airless spraying (or blade coating) workability is good |
Meet |
Qualified |
JT/T280-2004 6.3.4 |
Paint film appearance |
/ |
Answer the phenomenons such as acomia wrinkle, general flower, foaming, cracking, stickup, the color of filming and outward appearance should be little with model difference |
Meet |
Qualified |
JT/T280-2004 6.3.6 |
Time of drying (volatilization is dry) |
min |
≤15 |
15 |
Qualified |
JT/T280-2004 6.3.7 |
Hiding rare |
% |
≥95 |
95 |
Qualified |
JT/T280-2004 6.3.8 |
Chroma characteristic (45/0) |
/ |
The chromaticity coordinate of coating and luminance factor should scopes up to specification |
Meet |
Qualified |
JT/T280-2004 6.3.9 |
Wear resistance (200 turn/1000g) |
mg |
≤ 40(JM-100 elastic grinding wheel) |
40 |
Qualified |
JT/T280-2004 6.3.10 |
Water tolerance |
/ |
In water, soaking 24h should be without unusual phenomenon |
Meet |
Qualified |
JT/T280-2004 6.3.11 |
Alkali resistance |
/ |
In calcium hydroxide saturated solution, soaking 24 hours should be without unusual phenomenon |
Meet |
Qualified |
JT/T280-2004 6.3.12 |
Freeze-thaw stability |
/ |
Under-5 ℃ ± 2 ℃ conditions, place after 18h, being placed in immediately and placing 6h under 23 ℃ ± 2 ℃ conditions is one-period, and 3 all after dates should, without caking, skinning, be easy to stir |
Meet |
Qualified |
JT/T280-2004 6.3.16 |
Early stage water tolerance |
/ |
In temperature, be under 23 ℃ ± 2 ℃, the humidity condition that is 90% ± 3%, do solid work time≤120min |
Meet |
Qualified |
JT/T280-2004 6.3.17 |
Tack (drawing circle method) |
Level |
≤5 |
3 |
Qualified |
JT/T280-2004 6.3.13 |
The beneficial effect of this anti-slip material is:
A. the raw material of anti-slip material, i.e. diamante and water-based glue, obtain simply, and cost is lower, can manufacture in enormous quantities production;
B. anti-slip material has good anti-skid, weathering resistance, wear resistance, water tolerance, alkali resistance and tack;
C. anti-slip material proportion is less, and the proportion of PET material is only 1.35, and it has certain elasticity, therefore when anti-slip material is painted on ground, even if fall down thereon also not can be injured or feel pain for human body;
D. on anti-slip material, be coated with aluminium film, attractive in appearance beautiful;
E. anti-slip material applied range, is applicable to large-scale promotion application.
Embodiment mono-: the present embodiment is specifically related to a kind of application method of above-mentioned anti-slip material, that is: getting the appropriate anti-slip material that is solid-liquid mixing shape is painted on road to form non-slip floor graticule, the dry normal operating conditions that enters of can volatilizing fast in after brushing 20 minutes of this non-slip floor graticule, can greatly reduce the fence isolation curing time after floor line brushing, avoid road traffic to impact.This non-slip floor graticule is carried out to " portable pendulum tester is measured the test of pavement skid resistance value ", and recording its antiskid value is 55, and unit is BPN; In addition, diamante color in this non-slip floor graticule is eye-catching, can the very first time cause driver and passerby's attention, and this non-slip floor graticule has good anti-skid, weathering resistance, wear resistance, water tolerance, alkali resistance and tack, so work-ing life is extremely long.
Embodiment bis-: the present embodiment is specifically related to a kind of application method of above-mentioned anti-slip material, on basketball court, runway or field, sport and body-building place the earth's surface, lay the above-mentioned anti-slip material of one deck, to replace the high plastic cement basketball court of current cost, plastic cement race track and plastic cement gymnasium, the anti-slip material of take is applied to runway and describes as example: on the concrete pedestal of runway, lay the anti-slip material that one deck 10-20cm is thick, after maintenance one day, this runway can normally be used.
It should be noted that, at present the cost of plastic cement race track is roughly 160 yuan/square metre, can use after also needing to keep fit 7-10 days after construction, and construction period is longer; The present embodiment is with respect to plastic cement race track, its cost is reduced to and is approximately 20 yuan/square metre, after construction, maintenance can normally be used for one day, shortened greatly construction period, in addition, use this anti-slip material to lay the runway forming and have equally good pliability, elasticity and non-skid property, be applicable to large-scale promotion application, the construction of the sport-related infrastructure from far-off regions especially economy being had difficulties is popularized has critical effect.
Embodiment tri-: the present embodiment is specifically related to a kind of application method of above-mentioned anti-slip material, because the harmful substance contents of water-based glue in anti-slip material and diamante is extremely low, therefore can be painted on using above-mentioned anti-slip material as coating for wall surface outside surface or the internal surface of construction wall.
When using as interior wall coating, owing to being coated with aluminium film on PET grain crystalline substance in anti-slip material, therefore can be using it as decorative paint, attractive in appearance beautiful, and PET grain crystal grain footpath is less, it is higher that it brushes the smooth fine and smooth planeness of surface of wall afterwards.If using it when exterior coating is used, owing to being coated with aluminium matter on PET grain crystalline substance, can the sunlight of reflected illumination on body of wall, play heat insulation effect.Comprehensive, anti-slip material when coating for wall surface is used, is had cheaply, adhesion property is good, and the life-span is long, attractive in appearance beautiful, the advantage that effect of heat insulation is outstanding, applicable large-scale promotion application.
Embodiment tetra-: the present embodiment is specifically related to a kind of application method of above-mentioned anti-slip material, that is: getting appropriate above-mentioned anti-slip material is painted on the ground of more easily slipping with certain thickness and forms anti-skidding ground surface, concrete enforceable place is extremely many, as bathroom floor, ground, natatorium, ground, gangway, public place, bus door floor etc., non-skid property due to anti-slip material, wear resisting property is outstanding, in addition PET material proportion is less, there is certain elasticity, therefore anti-skidding ground surface can effectively prevent from falling down, can feels pain even if fall down also not, and work-ing life is extremely long.
Embodiment five: the present embodiment is specifically related to a kind of application method of above-mentioned anti-slip material, that is: above-mentioned anti-slip material is painted on to the sticking pad pasting of the tool back side and forms Anti-skid adhesive piece, this Anti-skid adhesive piece Pasting is in carrying out anti-skidding position, easy to use, utilize anti-slip material to have good anti-skid, weathering resistance, wear resistance, water tolerance, alkali resistance and tack, the use range of this Anti-skid adhesive piece is extremely wide.