CN103696540A - Planted roof root-resistance waterproof roll and production process thereof - Google Patents
Planted roof root-resistance waterproof roll and production process thereof Download PDFInfo
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- CN103696540A CN103696540A CN201310738653.5A CN201310738653A CN103696540A CN 103696540 A CN103696540 A CN 103696540A CN 201310738653 A CN201310738653 A CN 201310738653A CN 103696540 A CN103696540 A CN 103696540A
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- 238000004519 manufacturing process Methods 0.000 title claims description 16
- 239000010426 asphalt Substances 0.000 claims abstract description 37
- 239000004743 Polypropylene Substances 0.000 claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 13
- -1 polypropylene Polymers 0.000 claims abstract description 13
- 229920001155 polypropylene Polymers 0.000 claims abstract description 13
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 11
- 239000011347 resin Substances 0.000 claims abstract description 11
- 229920005989 resin Polymers 0.000 claims abstract description 11
- 239000011398 Portland cement Substances 0.000 claims abstract description 10
- 238000013508 migration Methods 0.000 claims abstract description 10
- 239000000126 substance Substances 0.000 claims abstract description 10
- 239000003063 flame retardant Substances 0.000 claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 24
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 238000005516 engineering process Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 17
- 239000011889 copper foil Substances 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 239000003225 biodiesel Substances 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 238000007710 freezing Methods 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 10
- 239000003921 oil Substances 0.000 claims description 10
- 235000019198 oils Nutrition 0.000 claims description 10
- 235000012424 soybean oil Nutrition 0.000 claims description 10
- 239000003549 soybean oil Substances 0.000 claims description 10
- 230000005012 migration Effects 0.000 claims description 9
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 8
- 239000011295 pitch Substances 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 7
- UMKARVFXJJITLN-UHFFFAOYSA-N lead;phosphorous acid Chemical compound [Pb].OP(O)O UMKARVFXJJITLN-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 5
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 4
- 238000003490 calendering Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 abstract description 9
- 238000005260 corrosion Methods 0.000 abstract description 9
- 230000008635 plant growth Effects 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 abstract 3
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 abstract 3
- 239000004114 Ammonium polyphosphate Substances 0.000 abstract 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 abstract 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 abstract 2
- 235000019826 ammonium polyphosphate Nutrition 0.000 abstract 2
- 229920001276 ammonium polyphosphate Polymers 0.000 abstract 2
- 239000010410 layer Substances 0.000 abstract 2
- 229920003048 styrene butadiene rubber Polymers 0.000 abstract 2
- 108010053481 Antifreeze Proteins Proteins 0.000 abstract 1
- 239000002174 Styrene-butadiene Substances 0.000 abstract 1
- 230000002528 anti-freeze Effects 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000011247 coating layer Substances 0.000 abstract 1
- 239000004519 grease Substances 0.000 abstract 1
- AVVSGTOJTRSKRL-UHFFFAOYSA-L hydrogen phosphate;lead(2+) Chemical compound [Pb+2].OP([O-])([O-])=O AVVSGTOJTRSKRL-UHFFFAOYSA-L 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 229920001897 terpolymer Polymers 0.000 abstract 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 1
- 239000011787 zinc oxide Substances 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 8
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- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 3
- 238000004078 waterproofing Methods 0.000 description 3
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- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
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- 244000185238 Lophostemon confertus Species 0.000 description 1
- 235000013234 Rhus glabra Nutrition 0.000 description 1
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
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Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention provides a planted roof root-resistance waterproof roll which is composed of 28-30 parts of asphalt, 2-6 parts of SBS (styrene butadiene styrene), 3-6 parts of SBR (styrene butadiene rubber), 1.6-7 parts of APP (ammonium polyphosphate), 15-23 parts of mixed grease, 3-6 parts of fire retardant, 10-13 parts of anti-migration plasticizer, 23-24 parts of polyvinyl chloride resin, 8-10 parts of portland cement powder, 1.0-1.2 parts of nano-zinc oxide, 1-5 parts of dibasic lead phosphate, 2-8 parts of terpolymer resin, 1-5 parts of ABS (acrylonitrile butadiene styrene) resin, 15-22 parts of 909 anti-freeze binder, 10-12 parts of polypropylene fibers and 0.8-1.2 parts of chemical root retardant. The roll is capable of resisting root puncture without influences on normal growth of plants, is waterproof for long term, is capable of forming a high-intensity waterproof layer with high pressure water resistance capacity, and further is fatigue resistant and is high in tensile strength; besides, due to the SBS modified asphalt coating layer with strong original nature, the roll has the advantages of high adaptability to shrinkage and crack of the base layer, excellent high-temperature and low-temperature resistance capacity, high adaptability to cold and hot regions, and high corrosion, mildew and weather resistance.
Description
Technical field
The present invention relates to waterproof technique field, relate in particular to a kind of planted roof root resistant waterproof roll and production and processing technology thereof.
Background technology
Planted roof technology is recognized it is a kind of energy-conservation, ecological, green emerging technology by increasing people, " the aerial villa " that Beijing reported is for the previous period although violated the relevant regulations of urban planning, but be therefrom also not difficult to find out, roof greening has been an a kind of technology that makes popularization.
These relatively large cities such as Beijing, Shanghai and Chengdu, people's demand is higher, and the ratio of city planted roof application has significantly rising every year, and some cities are one of important measures using planted roof as control atmosphere pollution.
Therefore planted roof will have by the prospect of wide popularization and application, research shows, the useful life of planted roof is somewhat dependent upon the selection of structure and the root-resistant puncturing waterproofing materials of waterproofing course, therefore, selecting suitable root-resistant puncturing waterproofing materials is one of key of planted roof system popularization.
Wear waterproof roll for resistance to and not only will guarantee the normal growth of plant, also will have corrosion-resistant, resistance to and wear and have better waterproof effect, what have also needs good drainage and heat insulation property, the most important thing is to have safety.
At present, tradition root resistant waterproof roll shock resistance and corrosion-resistant poor, the phenomenon such as most likely occur ftractureing, leaking for 10 years above, yet after 10 years, vegetation growth is just in optimum state, and afforestation effect is better, excavate again repairing work amount large, comparatively complicated, construct constant, cannot complete century-old landmark building long-term plan.
Summary of the invention
The technical problem to be solved in the present invention is for the existing weak point of prior art, a kind of planted roof root resistant waterproof roll is provided, this waterproof roll can bear plant root whisker puncture, the permanent waterproof that keeps, both anti-root puncture, do not affect again plant normal growth, can form high-strength waterproof layer, renitency outlet capacity is strong, and puncture-resistant, resistance to coughing up brokenly, be to tear, endurance, tensile strength is high, the former degree of SBS modified bitumen coating is large, to base-layer contraction, distortion and cracking adaptable, excellent resistance to height, cryogenic property, cold and hot area all adapts to, corrosion-resistant, resistance to mould, good weatherability.
Technical solution of the present invention is, following a kind of planted roof root resistant waterproof roll is provided, and comprises copper foil layer, bitumen layer and composite bed.
A kind of planted roof root resistant waterproof roll calculates by weight, comprises 0.8 ~ 1.2 part of 10 ~ 12 parts of 28 ~ 30 parts of pitches, 2 ~ 6 parts of SBS, 3 ~ 6 parts of SBR, 1.6 ~ 7 parts of APP, 15 ~ 23 parts of compound lards, 3 ~ 6 parts of fire retardants, 10 ~ 13 parts, the plasticizing agent of resistance to migration, 23 ~ 24 parts of Corvics, 8 ~ 10 parts, portland cement powder, 1.0 ~ 1.2 parts of nano zine oxides, 1 ~ 5 part of dibasic lead phosphite, 2 ~ 8 parts of ternary vinyl chloride-vinyl acetate resins, 1 ~ 5 part of ABS resin, 15 ~ 22 parts of 909 anti-freezing type adhesive glue, polypropylene fiber silk and chemical root resistance agent.
Described pitch comprises that mixed proportion is 90# road asphalt, 70# road asphalt and the 100# road asphalt of 3:2:1.
Described fire retardant model is that purity is 98.5% aluminium hydroxide.
Described compound lard comprises that proportion relation is biodiesel, two wires oil and the epoxidized soybean oil of 4:3:2.
Also comprise that root resistance penetrates copper tire base, described copper tire base is Copper Foil, the 2OZ type that the thickness of described Copper Foil is 0.07mm.
Described polypropylene fiber filament length degree is 1 ~ 3cm, and diameter is 0.02 ~ 0.05mm.
A kind of production and processing technology of planted roof root resistant waterproof roll, comprise the following steps: step 1: calculate by weight, the 90# road asphalt that is 3:2:1 by mixed proportion, 70# road asphalt and 100# road asphalt amount to 28 ~ 30 parts and put into 1# banbury, stir;
Step 2: together add 2# banbury after then 1.6 ~ 7 parts of 3 ~ 6 parts of 2 ~ 6 parts of SBS, SBR and APP externally being mixed, be stirred to evenly;
Step 3: the biodiesel that is 4:3:2 by proportion relation, two wires oil and epoxidized soybean oil amount to 15 ~ 23 parts, 3 ~ 6 parts of fire retardants, 10 ~ 13 parts, the plasticizing agent of resistance to migration, 23 ~ 24 parts of Corvics, 8 ~ 10 parts, portland cement powder, 1.0 ~ 1.2 parts of nano zine oxides, 1 ~ 5 part of dibasic lead phosphite, 2 ~ 8 parts of ternary vinyl chloride-vinyl acetate resins, 1 ~ 5 part of ABS resin, 909 15 ~ 22 parts of anti-freezing type adhesive glue are poured in 2# banbury successively with 0.8 ~ 1.2 part of chemical root resistance agent, stir, in whipping process, heat, and control temperature at 80 ~ 95 ℃, continue to stir 15 ~ 20 minutes, mixing direction interval change, after stirring, be cooled to room temperature,
Step 4: add 10 ~ 12 parts of polypropylene fiber silks in 2# banbury, room temperature is stirred under regulating evenly;
Step 5: by mixed material in 2# banbury by after extruder through mould extrusion modling, the blank that the material after moulding is tabular;
Step 6: by the pitch of 1# mixer mixing by after extruder through mould extrusion modling, the blank that the material after moulding is tabular;
Step 7: finally the blank Yu Tong tire basic unit after extrusion modling is prolonged to machine roll extrusion one-shot forming through rolling;
Step 8: be drawn out under the traction of tractor through the compound blank of calendering, it is consistent that the hauling speed of tractor and blank roll compound speed, and pass through air-cooled cooling;
Step 9: spacing cutting, curling packing.
Waterproof roll maximum peak pulling force prepared by described production technology is 1400N/mm, and waterproof roll maximum peak elongation per unit length prepared by described production technology is 54%, waterproof roll prepared by described production technology under 1.0Mpa 60 minutes waterproof.
Beneficial effect: the enhancement mode root resistant waterproof roll that adopts the technical program to produce is homogeneous, there is stronger impact resistance, corrosion resistance, and can meet the system requirements of current building plantation vegetation, in use procedure, be difficult for being penetrated by plant root tip, good water-proof effect, and no matter be in production, construction or use procedure, all pollution-free to environment, long service life.
Planted roof root resistant waterproof roll of the present invention is applicable roofing both, be applicable to again underground, the greening of building top board, guarantee that root system of plant does not damage and have a kind of waterproof roll of water-proof function to the following position of this level, continuous expansion along with urbanization, high buildings and large mansions are more and more, vert space is fewer and feweri, people more and more tend to design green garden roofing, to create more vert spaces, build better living environment, in roof planting green plants except increasing green coverage, purify air, outside bettering people's living environment, the benefit that also has other, such as, energy conservation, alleviating urban heat island effect, improve soundproof effect, waterproof, water storage etc.
A kind of planted roof root resistant waterproof roll that this invention is described, the Tong Tai basic unit that comprises Copper Foil, composite bed and bitumen layer, the dual-use function that has waterproof and stop plant root whisker to penetrate, can bear root system of plant puncture, does not affect again plant normal growth, the permanent feature that keeps water-proof function, and corrosion-resistant, resistance to mould, good weatherability.
The specific embodiment
For ease of explanation, a kind of planted roof root resistant waterproof roll and the production and processing technology thereof of invention are elaborated.
Embodiment 1:
A planted roof root resistant waterproof roll, comprises copper foil layer, bitumen layer and composite bed.
Resistance to of a kind of planted roof is worn geomantic omen coiled material, calculate by weight, comprise that mixed proportion is the 90# road asphalt of 3:2:1, 70# road asphalt and 100# road asphalt amount to 29 parts, 4 parts of SBS, 4 parts of SBR, 5 parts of APP, proportion relation is the biodiesel of 4:3:2, two wires oil and epoxidized soybean oil amount to 20 parts, purity is 4 parts, 98.5% aluminium hydroxide, 11 parts, the plasticizing agent of resistance to migration, 23.5 parts of Corvics, 9 parts, portland cement powder, 1.1 parts of nano zine oxides, 3 parts of dibasic lead phosphites, 5 parts of ternary vinyl chloride-vinyl acetate resins, 3 parts of ABS resins, 909 19 parts of anti-freezing type adhesive glue, length is 2cm, diameter is 1.0 parts of 11 parts of the polypropylene fiber silks of 0.05mm and chemical root resistance agent, also comprise that root resistance penetrates copper tire base, described copper tire base is Copper Foil, the 2OZ type that the thickness of described Copper Foil is 0.07mm.
According to the proportion relation of the listed as parts by weight of above-mentioned material component, adopt the step of production technology of enhancement mode root resistant waterproof roll of the present invention as follows:
Step 1: calculate by weight, the 90# road asphalt that is 3:2:1 by mixed proportion, 70# road asphalt and 100# road asphalt are put into 1# banbury, stir;
Step 2: together add 2# banbury after then SBS, SBR part and APP part externally being mixed, be stirred to evenly;
Step 3: the biodiesel that is 4:3:2 by proportion relation, two wires oil and epoxidized soybean oil, fire retardant, the plasticizing agent of resistance to migration, Corvic, portland cement powder, nano zine oxide, dibasic lead phosphite, ternary chlorine vinegar tree, ABS resin, 909 anti-freezing type adhesive glue and chemical root resistance agent are poured in 2# banbury successively, stir, in whipping process, heat, and control temperature at 90 ℃, continue to stir 18 minutes, mixing direction interval change, is cooled to room temperature after stirring;
Step 4: add polypropylene fiber silk in 2# banbury, room temperature is stirred under regulating evenly;
Step 5: by mixed material in 2# banbury by after extruder through mould extrusion modling, the blank that the material after moulding is tabular;
Step 6: by the pitch of 1# mixer mixing by after extruder through mould extrusion modling, the blank that the material after moulding is tabular;
Step 7: finally the blank Yu Tong tire basic unit after extrusion modling is prolonged to machine roll extrusion one-shot forming through rolling;
Step 8: be drawn out under the traction of tractor through the compound blank of calendering, it is consistent that the hauling speed of tractor and blank roll compound speed, and pass through air-cooled cooling;
Step 9: spacing cutting, curling packing.
Wherein in step 5, extruder is provided with five temperature-controlled area territories, from tail to head, be followed successively by a district, 2nd district, 3rd district, 4th district, He Wuqu, the control temperature of five temperature-controlled areas is respectively: 135 ± 5 ℃, a district, 140 ± 5 ℃, 2nd district, 145 ± 5 ℃, 3rd district, 165 ± 5 ℃, 150 ± 5 ℃He 5th district, 4th districts; The outlet of described head is connected to net-changing device, and keeps the temperature of net-changing device to be controlled at 150 ± 5 ℃; Extruded velocity is controlled at 1200kg/h, and the material after thawing enters moulding form through net-changing device, the homogeneous output of material after moulding form, and output speed is controlled at 380m/h; While finally packing, carry out JC/T1075-2008 standard-required, while batching, should check at any time product appearance quality, length, width meet technological requirement, pinpoint the problems and feed back in time host service function work; The product two ends of batching are neat, and packing is neat, and tighten at two ends, must not expose.
Embodiment 2:
On the basis of embodiment 1, in the constant situation of composition components, change the mixed proportion of each component in waterproof roll, as follows: to comprise that mixed proportion is the 90# road asphalt of 3:2:1, 70# road asphalt and 100# road asphalt amount to 28 parts, 2 parts of SBS, 3 parts of SBR, 1.6 parts of APP, proportion relation is the biodiesel of 4:3:2, two wires oil and epoxidized soybean oil amount to 15 parts, purity is 3 parts, 98.5% aluminium hydroxide, 10 parts, the plasticizing agent of resistance to migration, 23 parts of Corvics, 8 parts, portland cement powder, 1.0 parts of nano zine oxides, 1 part of dibasic lead phosphite, 2 parts of ternary vinyl chloride-vinyl acetate resins, 1 part of ABS resin, 909 15 parts of anti-freezing type adhesive glue, length is 2cm, diameter is 0.8 part of 10 parts of the polypropylene fiber silks of 0.05mm and chemical root resistance agent, also comprise that root resistance penetrates copper tire base, described copper tire base is Copper Foil, the 2OZ type that the thickness of described Copper Foil is 0.07mm.
Embodiment 3:
On the basis of embodiment 1, in the constant situation of composition components, change the mixed proportion of each component in waterproof roll, as follows: to comprise that mixed proportion is the 90# road asphalt of 3:2:1, 70# road asphalt and 100# road asphalt amount to 30 parts, 6 parts of SBS, 6 parts of SBR, 7 parts of APP, proportion relation is the biodiesel of 4:3:2, two wires oil and epoxidized soybean oil amount to 23 parts, purity is 6 parts, 98.5% aluminium hydroxide, 13 parts, the plasticizing agent of resistance to migration, 24 parts of Corvics, 10 parts, portland cement powder, 1.2 parts of nano zine oxides, 5 parts of dibasic lead phosphites, 8 parts of ternary vinyl chloride-vinyl acetate resins, 5 parts of ABS resins, 909 22 parts of anti-freezing type adhesive glue, length is 2cm, diameter is 1.2 parts of 12 parts of the polypropylene fiber silks of 0.05mm and chemical root resistance agent, also comprise that root resistance penetrates copper tire base, described copper tire base is Copper Foil, the 2OZ type that the thickness of described Copper Foil is 0.07mm.
Embodiment 4:
On the basis of embodiment 1, only change biodiesel in waterproof roll, two wires oil and epoxidized soybean oil three's mixed proportion, change biodiesel, two wires oil and the epoxidized soybean oil that mixed proportion is 2:4:3 into and amount to 20 parts, all the other are all constant.
Embodiment 5:
On the basis of embodiment 1, only change 90# road asphalt in waterproof roll, 70# road asphalt and 100# road asphalt three's mixed proportion, the 90# road asphalt, 70# road asphalt and the 100# road asphalt that change mixed proportion into and be 1:2:2 amount to 29 parts, and all the other are all constant.
Embodiment 6:
On the basis of embodiment 1, only change this component of polypropylene fiber silk in waterproof roll is deleted, all the other components are that content does not change change.
Embodiment 7:
On the basis of embodiment 1, only change waterproof roll mesosilicic acid salt cement powder and these two kinds of components of 909 anti-freezing type adhesive glue are deleted, all the other components are that content does not change change.
Embodiment 8:
On the basis of embodiment 1, change the mixed proportion of each component in breakage-proof coiled material, as follows: to calculate by weight, comprise 10 parts of 12 parts of pitches, 2 parts of SBS, 13 parts of SBR, 10 parts of APP, 1 part of compound lard, 9 parts of fire retardants, 26 parts, the plasticizing agent of resistance to migration, 5 parts of Corvics, 16 parts, portland cement powder, 7 parts of nano zine oxides, 19 parts of dibasic lead phosphites, 20 parts of ternary vinyl chloride-vinyl acetate resins, 0.1 part of ABS resin, 8 parts of 909 anti-freezing type adhesive glue, 1 part of polypropylene fiber silk and chemical root resistance agent.
For above-described embodiment 1 ~ 8, then the waterproof roll making is carried out to test determination, its maximum peak pulling force, maximum peak elongation per unit length, low temperature flexibility, impermeability and seam peel strength and industry standard (can with reference to GB12952-2011) be analysed and compared, and its result is as shown in table 1:
Analysis through his-and-hers watches 1 is visible, the waterproof roll that proportioning umber in embodiment 1 ~ 8 is produced all can reach the instructions for use of industry standard, but experimental analysis obtains through the limit, the performance of the waterproof roll that embodiment 1 ~ 3 produces is better than embodiment 4 ~ 8, the proportion relation of each component of especially recording described in embodiment 1, performance is higher than embodiment 2 ~ 3, visible, and the proportion relation described in embodiment 1 is optimal proportion.
Enhancement mode root resistant waterproof roll can bear plant root whisker puncture, do not affect again plant growth, strong adaptability to base-layer contraction distortion and cracking, corrosion-resistant, resistance to mould, weather resisteant are good, can keep permanent water-proof function, the engineerings such as building top board that are applicable to planted roof, roof garden, shed deckhead and need greening.Owing to there being good corrosion resistance, being more suitable for coastal or having a corrosion-resistant root-resistant puncturing implant system that requires engineering.
In technical solutions according to the invention, except special provision, the proportion relation between described component is all with listed as parts by weight.
In the above-described embodiments, preferred forms of the present invention is described, obviously, under inventive concept of the present invention, still can make a lot of variations.At this, should illustrate, any change of making under inventive concept of the present invention all will fall within the scope of protection of the present invention.
Claims (10)
1. a planted roof root resistant waterproof roll, is characterized in that: comprise copper foil layer, bitumen layer and composite bed.
2. resistance to of planted roof according to claim 1 is worn geomantic omen coiled material, it is characterized in that: calculate by weight, comprise 28 ~ 30 parts of pitches, 2 ~ 6 parts of SBS, 3 ~ 6 parts of SBR, 1.6 ~ 7 parts of APP, 15 ~ 23 parts of compound lards, 3 ~ 6 parts of fire retardants, 10 ~ 13 parts, the plasticizing agent of resistance to migration, 23 ~ 24 parts of Corvics, 8 ~ 10 parts, portland cement powder, 1.0 ~ 1.2 parts of nano zine oxides, 1 ~ 5 part of dibasic lead phosphite, 2 ~ 8 parts of ternary vinyl chloride-vinyl acetate resins, 1 ~ 5 part of ABS resin, 909 15 ~ 22 parts of anti-freezing type adhesive glue, 0.8 ~ 1.2 part of 10 ~ 12 parts of polypropylene fiber silks and chemical root resistance agent.
3. planted roof root resistant waterproof roll according to claim 2, is characterized in that: described pitch comprises that mixed proportion is 90# road asphalt, 70# road asphalt and the 100# road asphalt of 3:2:1.
4. planted roof root resistant waterproof roll according to claim 2, is characterized in that: described fire retardant model is that purity is 98.5% aluminium hydroxide.
5. planted roof root resistant waterproof roll according to claim 2, is characterized in that: described compound lard comprises that proportion relation is biodiesel, two wires oil and the epoxidized soybean oil of 4:3:2.
6. planted roof root resistant waterproof roll according to claim 2, is characterized in that: also comprise that root resistance penetrates copper tire base, described copper tire base is Copper Foil, the 2OZ type that the thickness of described Copper Foil is 0.07mm.
7. planted roof root resistant waterproof roll according to claim 2, is characterized in that: described polypropylene fiber filament length degree is 1 ~ 3cm, and diameter is 0.02 ~ 0.05mm.
8. the production and processing technology of a planted roof root resistant waterproof roll, it is characterized in that: comprise the following steps: step 1: calculate by weight, the 90# road asphalt that is 3:2:1 by mixed proportion, 70# road asphalt and 100# road asphalt amount to 28 ~ 30 parts and put into 1# banbury, stir;
Step 2: together add 2# banbury after then 1.6 ~ 7 parts of 3 ~ 6 parts of 2 ~ 6 parts of SBS, SBR and APP externally being mixed, be stirred to evenly;
Step 3: the biodiesel that is 4:3:2 by proportion relation, two wires oil and epoxidized soybean oil amount to 15 ~ 23 parts, 3 ~ 6 parts of fire retardants, 10 ~ 13 parts, the plasticizing agent of resistance to migration, 23 ~ 24 parts of Corvics, 8 ~ 10 parts, portland cement powder, 1.0 ~ 1.2 parts of nano zine oxides, 1 ~ 5 part of dibasic lead phosphite, 2 ~ 8 parts of ternary vinyl chloride-vinyl acetate resins, 1 ~ 5 part of ABS resin, 909 15 ~ 22 parts of anti-freezing type adhesive glue are poured in 2# banbury successively with 0.8 ~ 1.2 part of chemical root resistance agent, stir, in whipping process, heat, and control temperature at 80 ~ 95 ℃, continue to stir 15 ~ 20 minutes, mixing direction interval change, after stirring, be cooled to room temperature,
Step 4: add 10 ~ 12 parts of polypropylene fiber silks in 2# banbury, room temperature is stirred under regulating evenly;
Step 5: by mixed material in 2# banbury by after extruder through mould extrusion modling, the blank that the material after moulding is tabular;
Step 6: by the pitch of 1# mixer mixing by after extruder through mould extrusion modling, the blank that the material after moulding is tabular;
Step 7: finally the blank Yu Tong tire basic unit after extrusion modling is prolonged to machine roll extrusion one-shot forming through rolling;
Step 8: be drawn out under the traction of tractor through the compound blank of calendering, it is consistent that the hauling speed of tractor and blank roll compound speed, and pass through air-cooled cooling;
Step 9: spacing cutting, curling packing.
9. the production and processing technology of planted roof root resistant waterproof roll according to claim 8, it is characterized in that: waterproof roll maximum peak pulling force prepared by described production technology is 1400N/mm, waterproof roll maximum peak elongation per unit length prepared by described production technology is 54%.
10. the production and processing technology of planted roof root resistant waterproof roll according to claim 8, is characterized in that: waterproof roll prepared by described production technology under 1.0Mpa 60 minutes waterproof.
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CN106479199A (en) * | 2015-08-31 | 2017-03-08 | 天津市奇才防水材料有限公司 | A kind of preparation method of flame retardant type root resistant waterproof roll |
CN106863952A (en) * | 2017-02-28 | 2017-06-20 | 北京中联天晟工程材料有限责任公司 | A kind of planted roof root resistant waterproof roll and preparation method thereof |
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