CN101581137B - Waterproof roll with multilayer structure - Google Patents
Waterproof roll with multilayer structure Download PDFInfo
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- CN101581137B CN101581137B CN2009100860933A CN200910086093A CN101581137B CN 101581137 B CN101581137 B CN 101581137B CN 2009100860933 A CN2009100860933 A CN 2009100860933A CN 200910086093 A CN200910086093 A CN 200910086093A CN 101581137 B CN101581137 B CN 101581137B
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- 239000010426 asphalt Substances 0.000 claims abstract description 93
- HDDHVLSBGOWIHU-UHFFFAOYSA-J C(C=C)(=O)[O-].[Si+4].[F].C(C=C)(=O)[O-].C(C=C)(=O)[O-].C(C=C)(=O)[O-] Chemical compound C(C=C)(=O)[O-].[Si+4].[F].C(C=C)(=O)[O-].C(C=C)(=O)[O-].C(C=C)(=O)[O-] HDDHVLSBGOWIHU-UHFFFAOYSA-J 0.000 claims abstract description 49
- 239000004033 plastic Substances 0.000 claims abstract description 40
- 229920003023 plastic Polymers 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims description 41
- 239000000839 emulsion Substances 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 239000000843 powder Substances 0.000 claims description 27
- 238000003756 stirring Methods 0.000 claims description 25
- 239000011248 coating agent Substances 0.000 claims description 22
- 238000000576 coating method Methods 0.000 claims description 22
- 239000008367 deionised water Substances 0.000 claims description 21
- 229910021641 deionized water Inorganic materials 0.000 claims description 21
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 18
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 14
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 14
- 239000002086 nanomaterial Substances 0.000 claims description 14
- 238000002360 preparation method Methods 0.000 claims description 14
- 239000002518 antifoaming agent Substances 0.000 claims description 13
- 239000002270 dispersing agent Substances 0.000 claims description 13
- 239000002562 thickening agent Substances 0.000 claims description 13
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 12
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 12
- 125000005396 acrylic acid ester group Chemical group 0.000 claims description 12
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 11
- 239000002131 composite material Substances 0.000 claims description 11
- 235000010215 titanium dioxide Nutrition 0.000 claims description 11
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 10
- 230000000844 anti-bacterial effect Effects 0.000 claims description 10
- 239000003899 bactericide agent Substances 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 10
- -1 difluoro heptyl esters Chemical class 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical group [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 8
- 239000011256 inorganic filler Substances 0.000 claims description 8
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 8
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims description 8
- 239000004094 surface-active agent Substances 0.000 claims description 8
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical group [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 7
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 7
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 7
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical group CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 7
- 238000004945 emulsification Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 7
- 235000019394 potassium persulphate Nutrition 0.000 claims description 7
- 238000011084 recovery Methods 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 claims description 7
- 239000000377 silicon dioxide Substances 0.000 claims description 7
- KNXVOGGZOFOROK-UHFFFAOYSA-N trimagnesium;dioxido(oxo)silane;hydroxy-oxido-oxosilane Chemical compound [Mg+2].[Mg+2].[Mg+2].O[Si]([O-])=O.O[Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O KNXVOGGZOFOROK-UHFFFAOYSA-N 0.000 claims description 7
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 6
- HMMGMWAXVFQUOA-UHFFFAOYSA-N octamethylcyclotetrasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 HMMGMWAXVFQUOA-UHFFFAOYSA-N 0.000 claims description 6
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- XDLMVUHYZWKMMD-UHFFFAOYSA-N 3-trimethoxysilylpropyl 2-methylprop-2-enoate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C(C)=C XDLMVUHYZWKMMD-UHFFFAOYSA-N 0.000 claims description 4
- 239000005995 Aluminium silicate Substances 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 235000012211 aluminium silicate Nutrition 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 4
- XWRLQRLQUKZEEU-UHFFFAOYSA-N ethyl(hydroxy)silicon Chemical class CC[Si]O XWRLQRLQUKZEEU-UHFFFAOYSA-N 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 229920001059 synthetic polymer Polymers 0.000 claims description 4
- 239000004408 titanium dioxide Substances 0.000 claims description 4
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 claims description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000003086 colorant Substances 0.000 abstract description 4
- 239000002341 toxic gas Substances 0.000 abstract description 4
- 238000004078 waterproofing Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000003628 erosive effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 239000011295 pitch Substances 0.000 description 43
- 239000000945 filler Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 8
- 239000003208 petroleum Substances 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- 235000013312 flour Nutrition 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 230000002070 germicidal effect Effects 0.000 description 3
- 239000005543 nano-size silicon particle Substances 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 206010009866 Cold sweat Diseases 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011083 cement mortar Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005215 recombination Methods 0.000 description 2
- 230000006798 recombination Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Paints Or Removers (AREA)
Abstract
The invention relates to a waterproof roll with multilayer structure, comprising a plastic substrate, asphalt or modified asphalt layers and a color nano fluorine-silicon-acrylate layer and a faying surface plastic side membrane; wherein, the first layer of the asphalt or modified asphalt layers and the color nano fluorine-silicon-acrylate layer are coated in sequence on the upper surface of the plastic substrate, and the faying surface plastic side membrane is compounded on the upper surface of the asphalt layer or the modified asphalt layer on the two sides of the color nano fluorine-silicon-acrylate layer; wherein, the thickness of the asphalt layer or the modified asphalt layer is 0.3-6.0mm; the thickness of the color nano fluorine-silicon-acrylate layer is 0.1-1.0mm. The waterproof roll with multilayer structure of the invention has colors on the surface, can prevent the erosion of strong solar ultraviolet and other harmful gases in the air, suppress the volatilization of the toxic gas in the asphalt under high temperature, improve the environment and be wholesome to the society. The waterproof roll can improve the service life of the asphalt or modified asphalt waterproof rolls, and can be taken as an environmental protection product with double functions of waterproofing and decorating and beautifying the environment.
Description
Technical field
The present invention relates to a kind of architectural waterproof material, especially relate to a kind of waterproof roll that is used for the chromatic colour nano fluorine-silicon-acrylate multiple layer of roofing or other exposed faces.
Background technology
At present; With pitch or with pitch or modified asphalt waterproof coiled material that material modifications such as SBS, APP are produced, be a kind of common waterproofing materials of domestic extensive use on building, belong in the water-proof coiled material product in, class product down; Because of the lower welcome of being built industry deeply of price; This pitch or modified asphalt waterproof coiled material consumption are big and wide, are mainly used in the basic waterproof of the building of buried bottom, also have part to be used for naked positions such as roofing.But, need or do one deck cement mortar protective course or spray materials such as the colored sand of one deck, mica sliver at surface recombination one deck aluminized polyester film of its exposure portion, doing like this to increase working procedure, labour intensity and material cost.If be not take measures so just the to have limited range of application of pitch or modified asphalt waterproof coiled material.
In addition, also owing to produce in the raw material of pitch or modified asphalt waterproof coiled material, the pitch that is adopted generally is the residue that produces in the Petroleum refining, claims petroleum bitumen, is the aromatic hydrocarbons gelling thing of brownish black.In the process of making pitch or modified asphalt waterproof coiled material and the construction of using this waterproof roll, all can the volatilize toxic gas of strong smell causes very big influence and harm to production, constructor and surrounding air.And, in the roofing naked position is used, shone by solar ultraviolet, be prone to accelerated ageing and cause cracking, the black of pitch also very easily absorbs the heat energy of the sun and heats up, and makes pitch or modified asphalt layer soften, be clamminess and rise bulging.Thereby, cause seepage, seriously shorten the application life of product.
Summary of the invention
The objective of the invention is to, overcome the defective that above-mentioned pitch or modified asphalt waterproof coiled material exist; Thereby; Provide a kind of surface to have erosion color, that can stop strong solar ultraviolet and other airborne pernicious gases; Suppress the volatilization at high temperature of pitch toxic gas; Improve the waterproof roll with multilayer structure of environment and useful society, this waterproof roll can increase substantially the application life of original pitch or modified asphalt waterproof coiled material.And, have the environmental protection product of waterproof and decorative beautifying environment dual-use function.
The objective of the invention is to realize like this:
Waterproof roll with multilayer structure provided by the invention comprises the faying surface plastic edge film, bitumen layer, plastics counterdie; It is characterized in that, also comprise a color nano fluorine-silicon-acrylate layer; Wherein, The upper surface sequential applications bitumen layer of described plastics counterdie and described color nano fluorine-silicon-acrylate layer; And described color nano fluorine-silicon-acrylate layer is coated on the bitumen layer; Also leave an overlap edge that is used for the faying surface plastic edge film along the both sides of bitumen layer, and on described overlap edge compound described faying surface plastic edge film;
The thickness of described bitumen layer is 0.3-6.0mm;
The thickness of described color nano fluorine-silicon-acrylate layer is 0.1-1.0mm; The coating of this color nano fluorine-silicon-acrylate layer is prepared by following method:
1). the component and the proportioning of emulsion are following:
The A component is: deionized water 90.0-130.0 weight portion;
The B component is: deionized water 9.0-22.0 weight portion, sulfate 0.5-1.5 weight portion and polymerizer 0.1-1.0 weight portion;
The C component is: deionized water 98.0-128.5 weight portion, sulfate 0.2-5.0 weight portion and polymerizer 2.5-4.5 weight portion;
The D component is: acrylic acid ester 150.0-260.0 weight portion, methacrylic acid 3.0-10.0 weight portion, Organic fluoride 5.0-20.0 weight portion and organosilicon 5.0-20.0 weight portion; Or be:
Acrylic acid ester 150.0-260.0 weight portion, styrene 8.0-120.0 weight portion, methacrylic acid 3.0-10.0 weight portion, Organic fluoride 5.0-20.0 weight portion and organosilicon 5.0-20.0 weight portion;
Comprise that also elder generation with C component and D component, in the container of corresponding weight portion, to carry out under 300-500 rev/min the rotating speed preparatory emulsification 30-60 minute, obtains even milky pre-emulsion;
2). synthetic emulsion:
In the four-hole boiling flask that agitator, thermometer, Liquid dropping bottle and self-temperature controlling water bath are housed, add the A component of step 1), begin to heat up, pour the B component of step 1) when rising to 75-80 ℃ into; Continue to heat, when temperature recovery to 80～85 ℃, drip C component and D component by the step 1) preparation; Perhaps drip the pre-emulsion of having prepared by step 1); All components are under 75～90 ℃ of temperature, drip off with 120～180 minutes, continue to be incubated 60～120 minutes again; Then, be cooled to below 40 ℃,, filter discharging with 100 eye mesh screens again, obtain polymer emulsion with in the ammoniacal liquor and pH value to 6～8;
3). the preparation coating material:
In container, add earlier entry; Open high speed dispersor; Under 300-500 rev/min of rotating speed stirs,, add bactericide 1.0-5.0g, antifoaming agent 5.0-10.0g and dispersing agent 2.0-8.0g again according to the described water of every adding 70.0-110.0g; Add inorganic filler 300.0-600.0g and composite nano materials 5.0-25.0g after stirring again, and mill base; Then; Raise speed and to 1000-1200 rev/min of dispersion, grind, again rotating speed is transferred to 300-500 rev/min, add step 2) synthetic polymer emulsion 300.0-600.0g; Stir the back and regulate pH value to 8-9 with ammoniacal liquor; Add thickener 5.0-15.0g again, filter discharging, obtain being used for the color nano fluorine-silicon-acrylate coating material of waterproof roll face coat;
Described polymerizer is a surfactant, and described surfactant is sodium lauryl sulfate, neopelex or OPEO;
Described nano material is titanium dioxide, silica or alundum (Al.
Described sulfate is anhydrous sodium sulfate, potassium peroxydisulfate or ammonium persulfate;
Described acrylic acid ester is butyl acrylate or methyl methacrylate;
Described organosilicon is vinyl front three ethylsiloxane, acrylic trimethoxy silane, γ-methacryloxypropyl trimethoxy silane, octamethylcy-clotetrasiloxane or dimethyl cyclosiloxane;
Described Organic fluoride is acrylic acid hexafluoro butyl ester, methacrylic acid hexafluoro butyl ester, methacrylic acid trifluoro butyl ester or methacrylic acid ten difluoro heptyl esters;
Described inorganic filler is that blanc fixe, four flies a kind of in powder, titanium white powder, lithopone, kaolin or the French chalk, and perhaps two or more component is mixed the mixture that obtains according to arbitrary proportion.
Waterproof roll with multilayer structure provided by the invention comprises the faying surface plastic edge film, bitumen layer, tire basic unit, plastics counterdie; It is characterized in that also comprise a color nano fluorine-silicon-acrylate layer, described bitumen layer is two-layer; Wherein, the upper and lower surfaces of described tire basic unit applies first floor bitumen layer and second layer bitumen layer respectively, is combined with each other with the plastics counterdie on another surface of described first floor bitumen layer; Another surface of described second layer bitumen layer is gone up and is applied described color nano fluorine-silicon-acrylate layer; And described color nano fluorine-silicon-acrylate layer is on another surface that applies second layer bitumen layer; Reserve the overlap edge of a compound described faying surface plastic edge film along the surface of second layer bitumen layer, compound described faying surface plastic edge film on this overlap edge;
The thickness of described first floor bitumen layer and second layer bitumen layer is 0.3-6.0mm;
Described color nano fluorine-silicon-acrylate layer thickness is 0.1-1.0mm; The coating of this color nano fluorine-silicon-acrylate layer is prepared by following method:
1). the component and the proportioning of emulsion are following:
The A component is: deionized water 90.0-130.0 weight portion;
The B component is: deionized water 9.0-22.0 weight portion, sulfate 0.5-1.5 weight portion and polymerizer 0.1-1.0 weight portion;
The C component is: deionized water 98.0-128.5 weight portion, sulfate 0.2-5.0 weight portion and polymerizer 2.5-4.5 weight portion;
The D component is: acrylic acid ester 150.0-260.0 weight portion, methacrylic acid 3.0-10.0 weight portion, Organic fluoride 5.0-20.0 weight portion and organosilicon 5.0-20.0 weight portion; Or be:
Acrylic acid ester 150.0-260.0 weight portion, styrene 8.0-120.0 weight portion, methacrylic acid 3.0-10.0 weight portion, Organic fluoride 5.0-20.0 weight portion and organosilicon 5.0-20.0 weight portion;
Comprise that also elder generation with C component and D component, in the container of corresponding weight portion, to carry out under 300-500 rev/min the rotating speed preparatory emulsification 30-60 minute, obtains even milky pre-emulsion;
2). synthetic emulsion:
In the four-hole boiling flask that agitator, thermometer, Liquid dropping bottle and self-temperature controlling water bath are housed, add the A component of step 1), begin to heat up, pour the B component of step 1) when rising to 75-80 ℃ into; Continue to heat, when temperature recovery to 80～85 ℃, drip C component and D component by the step 1) preparation; Perhaps drip the pre-emulsion of having prepared by step 1); All components are under 75～90 ℃ of temperature, drip off with 120～180 minutes, continue to be incubated 60～120 minutes again; Then, be cooled to below 40 ℃,, filter discharging with 100 eye mesh screens again, obtain polymer emulsion with in the ammoniacal liquor and pH value to 6～8;
3). the preparation coating material:
In container, add earlier entry; Open high speed dispersor; Under the 300-500r/min rotating speed stirs,, add bactericide 1.0-5.0g, antifoaming agent 5.0-10.0g and dispersing agent 2.0-8.0g again according to the described water of every adding 70.0-110.0g; Add inorganic filler 300.0-600.0g and composite nano materials 5.0-25.0g after stirring again, and mill base; Then; Raise speed and to 1000-1200 rev/min of dispersion, grind, again rotating speed is transferred to 300-500 rev/min, add step 2) synthetic polymer emulsion 300.0-600.0g; Stir the back and regulate pH value to 8-9 with ammoniacal liquor; Add thickener 5.0-15.0g again, filter discharging, obtain being used for the color nano fluorine-silicon-acrylate coating material of waterproof roll face coat;
Described polymerizer is a surfactant, and described surfactant is sodium lauryl sulfate, neopelex or OPEO;
Described nano material is titanium dioxide, silica or alundum (Al.
Described sulfate is anhydrous sodium sulfate, potassium peroxydisulfate or ammonium persulfate;
Described acrylic acid ester is butyl acrylate or methyl methacrylate;
Described organosilicon is vinyl front three ethylsiloxane, acrylic trimethoxy silane, γ-methacryloxypropyl trimethoxy silane, octamethylcy-clotetrasiloxane or dimethyl cyclosiloxane;
Described Organic fluoride is acrylic acid hexafluoro butyl ester, methacrylic acid hexafluoro butyl ester, methacrylic acid trifluoro butyl ester or methacrylic acid ten difluoro heptyl esters;
Described inorganic filler is that blanc fixe, four flies a kind of in powder, titanium white powder, lithopone, kaolin or the French chalk, and perhaps two or more component is mixed the mixture that obtains according to arbitrary proportion.
Described tire basic unit is polyester blank or glass fiber blank.
The effect that the present invention is useful is:
1. stop the erosion of strong solar ultraviolet He other airborne pernicious gases effectively; Increase substantially the application life of pitch and modified asphalt waterproof coiled material; Reach several times of existing product, even tens times, can be superior to the operating characteristic of rubber-like expensive goods.
2. reduce the absorption of solar thermal energy, reduced pitch and modified asphalt waterproof coiled material surface and the indoor temperature of building, avoid softening, be clamminess and playing the generation of phenomenons such as drum of pitch or modified asphalt layer, also improved the quality of life of the interior inhabitation of building top layer.
3. pitch or modified asphalt waterproof coiled material behind the multiple layer; Make former to be used for buried underground building foundation waterproof or to be used for exposure portion and must or spray materials such as the colored sand of one deck, mica sliver at its surface coverage cement mortar protective course or composite aluminium-plated polyester film; All no longer need any other material, just can directly be used for the waterproofing that roofing etc. is exposed to outer basic unit.Simultaneously, can also be made into the abundant small pieces bituminized shingle of multicolour, be used for various domatic roof and other the special waterproofings of exposing.Enlarge range of application, simplified construction technology, reduced integrated application cost and labour intensity, promoted the product specification of pitch or modified asphalt waterproof coiled material, improved the application life of pitch or modified asphalt waterproof coiled material.
4. suppress the volatilization at high temperature of pitch toxic gas, purify air, useful health of people, favourable social environment is a kind of environmental protection product.
5. from feeling intuitively or overlook that exposure portion outside the roofing after construction etc. all can be seen forming colorful, very gorgeous view, has beautiful decorative effect, has excited sight, has beautified environment in the air.Also be that pitch or modified asphalt waterproof coiled material are had the important breakthrough that waterproof and decorative beautifying environment function combine.
Description of drawings
Fig. 1 is a kind of waterproof roll cross-sectional view with multilayer structure of the present invention;
Fig. 2 is the waterproof roll cross-sectional view that another kind of the present invention has multilayer structure;
Fig. 3 is the vertical view that has faying surface plastic edge face of waterproof roll shown in Fig. 1 and 2;
Description of reference numerals:
Faying surface plastic edge film-1 color nano fluorine-silicon-acrylate layer-2
The first bitumen layer 3-1, the second bitumen layer 3-2
Tire basic unit-4 plastics counterdie-5
Bitumen layer-3
Concrete embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described:
Embodiment 1
With reference to figure 1 and Fig. 3; Make the waterproof roll with multilayer structure of the present invention; The waterproof roll with multilayer structure of this no tire is by the plastics counterdie of buying on one deck market 5 with in the upper surface sequential applications pitch of this plastics counterdie 5 or modified asphalt layer 3 and described color nano fluorine-silicon-acrylate layer 2.But; When applying color nano fluorine-silicon-acrylate layer 2, be not coated with completely all pitches or modified asphalt layer 3, but by the requirement of waterproof roll application and construction; At the overlap edge of reserving the 20-120mm width along the both sides of pitch or modified asphalt layer 3; This overlap edge is used for compound faying surface plastic edge film 1, and just on the pitch or modified asphalt layer 3 surfaces of the dual-side of described color nano fluorine-silicon-acrylate layer 2, compound one deck faying surface plastic edge film 1 is formed; The recombination site of faying surface plastic edge film 1 is as shown in Figure 3.
The faying surface plastic edge film that present embodiment uses is a PET film practical in the waterproof roll of buying on the market.
This waterproof roll is no tire pitch or the modified asphalt waterproof coiled material with color nano fluorine-silicon-acrylate multiple layer structure;
The raw material of the color nano fluorine-silicon-acrylate layer 2 that present embodiment uses is made by following method:
1). emulsion component prescription
A component: deionized water 106.0 weight portions;
B component: deionized water 14.0 weight portions, ammonium persulfate 1.0 weight portions and sodium lauryl sulfate 0.2 weight portion;
C component: deionized water 120.5 weight portions, ammonium persulfate 0.5 weight portion, sodium lauryl sulfate 3.8 weight portions and anhydrous sodium sulfate 1.0 weight portions;
D component: butyl acrylate 210.0 weight portions, methyl methacrylate 14.0 weight portions, methacrylic acid 6.0 weight portions, methacrylic acid hexafluoro butyl ester 15.0 weight portions and octamethylcy-clotetrasiloxane 15.0 weight portions;
Can also comprise that elder generation with C component and D component, in the container of corresponding weight portion, to carry out preparatory emulsification 30-60min clock under the rotating speed of 300-500r/min, obtains even milky pre-emulsion;
2). emulsion is synthetic
In the four-hole glass flask that stirring, thermometer, Liquid dropping bottle and self-temperature controlling water bath are housed; The material that adds the A component in the step 1) that weighs up begins to heat up, and pours the component B of step 1) when rising to 80 ℃ into; When waiting to descend temperature recovery to 80～85 ℃, drip the component C and the component D of step 1); Under 80～88 ℃ of temperature, drip off component C and D with 120～150min clock, be incubated 60～90min clock again, be cooled to below 40 ℃, with in the ammoniacal liquor and pH value to 6～8, filter discharging with 100 eye mesh screens again;
3). the coating material preparation
In the glass beaker of 2000ml; The clear water that adds 90.0 weight portions; Open high speed dispersor; Stir adding of germicide 2.0 weight portions, antifoaming agent 5.0 weight portions, dispersing agent 2.0 weight portions down at the 400-500r/min rotating speed, add blanc fixe 100.0 weight portions, china clay 50.0 weight portions, grey silica flour 20.0 weight portions, four after stirring successively and fly powder 80.0 weight portions, titanium white powder 100.0 weight portions, French chalk 70.0 weight portions and mill base in right amount, the addition of mill base can be quantitative to the requirement of the different colours depth by the client; Raise speed again under the 1000-1200r/min; After disperseing 30min, add composite nano materials, the composite nano materials of present embodiment is nano silicon 15.0 weight portions and nano titanium oxide 5.0 weight portions.Then, using above-mentioned technology disperses the back to grind; Rotating speed with high speed dispersor transfers to 400-500r/min once more, adds step 2) synthetic fluorine Silicone acrylic emulsion 500.0 weight portions, stir the back and regulate pH value to 8 with ammoniacal liquor, add thickener 10.0 weight portions again.Then, filter discharging, obtain the color nano fluorine-silicon-acrylate coating material that is used for the waterproof roll surface course of the present invention.
The manufacturing process of the waterproof roll of the multilayer structure of present embodiment can adopt following technology to realize: the material after preparing material advances people's agitated reactor and carries out reacting by heating; Reacted material is the raw material of pitch or modified asphalt layer 3; Flow directly into the no tyre forming machine in the waterproof roll production line; Through no tyre forming machine extrusion molding width be the 1000mm specification pitch or modified asphalt layer 3; In the time of along with the pitch of extrusion molding or modified asphalt layer 3; The plastics counterdie of buying on market at its soffit 5 and the pitch of extrusion molding or modified asphalt layer 3 roll extrusion together, the thickness of this pitch or modified asphalt layer 3 is 0.5,1.0,1.6,2.0,2.7,3.0-3.5mm can; Centre position at the upper surface of this pitch or modified asphalt layer 3 sprays or blade coating one deck color nano fluorine-silicon-acrylate layer 2 again, and the thickness of its color nano fluorine-silicon-acrylate layer 2 is for for example: 0.1,0.2,0.5,0.8 to 1.0mm all can; In spraying or blade coating one deck color nano fluorine-silicon-acrylate layer 2, just in the pitch of these color nano fluorine-silicon-acrylate layer 2 dual-sides or the upper surface roll extrusion faying surface plastic edge film 1 of modified asphalt layer 3.
With reference to figure 2 and 3; Make the waterproof roll with multilayer structure of the present invention; This waterproof roll that tire arranged with multilayer structure by the non-woven polyester fabrics of buying on one deck market as tire basic unit 4; The upper and lower surfaces of this tire basic unit 4 applies first floor pitch or modified asphalt layer 3-1 and second layer pitch or modified asphalt layer 3-2 respectively, is combined with each other with plastics counterdie 5 on another surface of described first floor pitch or modified asphalt layer 3-1; Another upper surface of described second layer pitch or modified asphalt layer 3-2 is except that two limits of compound faying surface plastic edge film 1 are reserved on both sides (promptly not applying color nano fluorine-silicon-acrylate layer 2 on these two limits reserving); Remainder is all coated color nano fluorine-silicon-acrylate layer 2, and compound described faying surface plastic edge film 1 (with reference to figure 3) is formed on the second layer pitch of the dual-side of this color nano fluorine-silicon-acrylate layer 2 or modified asphalt layer 3-2 surface.The width of the faying surface plastic edge film 1 of described dual-side is respectively 20-120mm, the width of described color nano fluorine-silicon-acrylate layer 2 be remove after the width of faying surface plastic edge film 1 of dual-side remaining whole.
Described first pitch or modified asphalt layer and second pitch or modified asphalt layer are with petroleum bitumen that can be practical in the waterproof roll of buying on the market or with SBS and powder filler or with APP and powder filler or with rubber powder and the filler modified modified bitumen of powder, its thickness is respectively 0.5-2.5mm;
The thickness of described color nano fluorine-silicon-acrylate layer is 0.1-0.5mm;
The raw material of the color nano fluorine-silicon-acrylate layer 2 that present embodiment uses is made by following method:
1). emulsion component prescription
A component: deionized water 116.0 weight portions;
B component: deionized water 9.5 weight portions, ammonium persulfate 1.2 weight portions, sodium lauryl sulfate 0.4 weight portion;
C component: deionized water 114.0 weight portions, potassium peroxydisulfate 0.3 weight portion, sodium lauryl sulfate 3.6 weight portions, anhydrous sodium sulfate 2.0 weight portions;
D component: butyl acrylate 225.0 weight portions, methacrylic acid 5.0 weight portions, methacrylic acid ten difluoro heptyl esters 10.0 weight portions, octamethylcy-clotetrasiloxane 20.0 weight portions;
2). emulsion is synthetic
The component A that in the four-hole glass flask that stirring, thermometer, Liquid dropping bottle and self-temperature controlling water bath are housed, adds step 1); Begin to heat up; Pour the component B of step 1) when rising to 75 ℃ into, when waiting to descend temperature recovery to 80～85 ℃, drip the component C and the component D of step 1); All component drips off with 120～180min clock under 75～90 ℃ of temperature, is incubated 90～120min clock again, is cooled to below 40 ℃, with in the ammoniacal liquor and pH value to 6～8, filters discharging with 100 eye mesh screens again;
3). the coating material preparation
In the glass beaker of 2000ml; The clear water that adds 90.0 weight portions; Open high speed dispersor; Adding of germicide 2.0 weight portions, antifoaming agent 5.0 weight portions, dispersing agent 2.0 weight portions under the 300-500r/min rotating speed stirs add blanc fixe 20.0 weight portions, grey silica flour 10.0 weight portions, titanium white powder 70.0 weight portions, lithopone 90.0 weight portions, heavy calcium 200.0 weight portions, high native 30.0 weight portions in addition and an amount of mill base successively after stirring, the addition of mill base can be quantitative to the requirement of the different colours depth by the client; Raise speed again under the 1000-1200r/min; After disperseing 30min, add composite nano materials, the composite nano materials of present embodiment is nano silicon 10.0 weight portions and nano titanium oxide 10.0 weight portions.Then, using above-mentioned technology disperses the back to grind; Rotating speed with high speed dispersor transfers to 300-500r/min once more, adds step 2) synthetic fluorine Silicone acrylic emulsion 500.0 weight portions, stir the back and regulate pH value to 8 with ammoniacal liquor, add thickener 12.0 weight portions again.Then, filter discharging, obtain the color nano fluorine-silicon-acrylate coating material that is used for the waterproof roll surface course of the present invention.
The bactericide that uses among the embodiment, antifoaming agent, dispersing agent and thickener all are general bactericide, antifoaming agent, dispersing agent and the thickeners of water paint in the industry.For example: bactericide uses KATHONLXE or JX-515; Antifoaming agent uses DKQ-7305 or SP-30; Dispersing agent uses SN-Dispersant5040 or SM-05; Thickener uses AT-50 or SN-THICKENER636, and this is that those skilled in the art can be implemented.And the mill base that uses all is mill base general in the industry coating, and how to select for use is that those skilled in the art can be implemented.
In the preparation method of the foregoing description, comprise that also elder generation with C component and D component, in the container of corresponding weight portion, to carry out under the rotating speed of 300-500r/min preparatory emulsification 30-60 minute, obtains the technology of even milky pre-emulsion; Promptly in step 2) emulsion synthetic in, it is just passable directly to drip the milky pre-emulsion that is obtained by step 1).
The manufacturing process of the waterproof roll of the multilayer structure of present embodiment is identical with embodiment 2 with multilayer structure, and its difference is that described tire basic unit is the glass fiber tire of buying on the market;
Described first pitch or modified asphalt layer and second pitch or modified asphalt layer are with petroleum bitumen that can be practical in the waterproof roll of buying on the market or with APP and powder filler or with SBS and the filler modified modified bitumen of powder, its thickness is 0.5-3.5mm;
The thickness of described color nano fluorine-silicon-acrylate layer is 0.2-0.8mm;
The composition of raw materials of used modified bitumen and preparation method are following in the present embodiment:
1). emulsion component prescription
A component: deionized water 100.0 weight portions;
B component: deionized water 19.5 weight portions, potassium peroxydisulfate 1.0 weight portions, sodium dodecyl benzenylsulfonate 0.3 weight portion;
C component: deionized water 120.5 weight portions, potassium peroxydisulfate 0.5 weight portion, sodium dodecyl benzenylsulfonate 3.7 weight portions, anhydrous sodium sulfate 1.5 weight portions;
D component: butyl acrylate 190.0 weight portions, styrene 20.0 weight portions, methyl methacrylate 15.0 weight portions, methacrylic acid 5.0 weight portions, methacrylic acid trifluoro butyl ester 15.0 weight portions, dimethyl cyclosiloxane 15.0 weight portions;
2). emulsion is synthetic
The component A that in the four-hole glass flask that stirring, thermometer, Liquid dropping bottle and self-temperature controlling water bath are housed, adds step 1); Begin to heat up; Pour the component B of step 1) when rising to 80 ℃ into, when waiting to descend temperature recovery to 80～85 ℃, drip the component C and the component D of step 1); All component drips off with 120～180min clock under 75～85 ℃ of temperature, is incubated 60～100min clock again, is cooled to below 40 ℃, with in the ammoniacal liquor and pH value to 6～8, filters discharging with 100 eye mesh screens again;
3). the coating material preparation
In the glass beaker of 2000ml; The clear water that adds 140.0 weight portions; Open high speed dispersor; Stir adding of germicide 2.0 weight portions, antifoaming agent 5.0 weight portions, dispersing agent 2.0 weight portions down at the 300-500r/min rotating speed, add blanc fixe 40.0 weight portions, potter's clay 30.0 weight portions, grey silica flour 50.0 weight portions, four after stirring successively and fly powder 150.0 weight portions, titanium white powder 80.0 weight portions, lithopone 30.0 weight portions, French chalk 40.0 weight portions and mill base in right amount, the addition of mill base can be quantitative to the requirement of the different colours depth by the client; Raise speed again under the 1000-1200r/min; After disperseing 30min, add composite nano materials, the composite nano materials of present embodiment is nano silicon 15.0 weight portions and nano titanium oxide 5.0 weight portions.Then, using above-mentioned technology disperses the back to grind; Rotating speed with high speed dispersor transfers to 300-500r/min once more, adds step 2) synthetic fluorine Silicone acrylic emulsion 450.0 weight portions, stir the back and regulate pH value to 8.5 with ammoniacal liquor, add thickener 12.0 weight portions again.Then, filter discharging, obtain the color nano fluorine-silicon-acrylate coating material that is used for the waterproof roll surface course of the present invention.
The bactericide that uses among the embodiment, antifoaming agent, dispersing agent and thickener all are general bactericide, antifoaming agent, dispersing agent and the thickeners of water paint in the industry.For example: bactericide uses KATHONLXE or JX-515; Antifoaming agent uses DKQ-7305 or SP-30; Dispersing agent uses SN-Dispersant5040 or SM-05; Thickener uses AT-50 or SN-THICKENER636, and this is that those skilled in the art can be implemented.And the mill base that uses all is mill base general in the industry coating, and how to select for use is that those skilled in the art can be implemented.
The raw material that the pitch that uses in the foregoing description and modified asphalt layer are used all is can practical petroleum bitumen in the waterproof roll of buying on the market; Modified bitumen carries out reacting by heating through adding SBS and powder filler or APP and powder filler or rubber powder and powder filler in petroleum bitumen and obtains; Wherein concrete modifying process is to put into the material reaction still to whole raw materials, under 160.0-200.0 ℃ of temperature, promptly gets in stirring reaction 60-150 minute; The proportioning of modified bitumen is in the present embodiment: petroleum bitumen 30.0-100.0 weight portion, modifier 2.0-20.0 weight portion, powder filler 10.0-50.0 weight portion and auxiliary agent 3.0-15.0 weight portion; Used pitch is No. 90 petroleum bitumen in the present embodiment, and modifier is SBS or APP or rubber powder, and auxiliary agent is an aromatic naphtha, and the powder filler is French chalk or light calcium powder.
In the preparation method of the foregoing description, comprise that also elder generation with C component and D component, in the container of corresponding weight portion, to carry out under the rotating speed of 300-500r/min preparatory emulsification 30-60 minute, obtains the technology of even milky pre-emulsion; Promptly in step 2) emulsion synthetic in, it is just passable directly to drip the milky pre-emulsion that is obtained by step 1).
Certainly; The present invention also can have other various embodiments; Under the situation that does not deviate from spirit of the present invention and essence thereof; Those of ordinary skill in the art work as can make various corresponding changes and modification according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (5)
1. the waterproof roll with multilayer structure comprises faying surface plastic edge film (1), bitumen layer (3), plastics counterdie (5); It is characterized in that, also comprise a color nano fluorine-silicon-acrylate layer (2); Wherein, The upper surface sequential applications bitumen layer (3) of described plastics counterdie (5) and described color nano fluorine-silicon-acrylate layer (2); And described color nano fluorine-silicon-acrylate layer (2) is coated on the bitumen layer (3); Also leave an overlap edge that is used for faying surface plastic edge film (1) along the both sides of bitumen layer (3), and on described overlap edge compound described faying surface plastic edge film (1);
The thickness of described bitumen layer is 0.3-6.0mm;
The thickness of described color nano fluorine-silicon-acrylate layer (2) is 0.1-1.0mm; The coating of this color nano fluorine-silicon-acrylate layer (2) is prepared by following method:
1) component of emulsion and proportioning are following:
The A component is: deionized water 90.0-130.0 weight portion;
The B component is: deionized water 9.0-22.0 weight portion, sulfate 0.5-1.5 weight portion and polymerizer 0.1-1.0 weight portion;
The C component is: deionized water 98.0-128.5 weight portion, sulfate 0.2-5.0 weight portion and polymerizer 2.5-4.5 weight portion;
The D component is: acrylic acid ester 150.0-260.0 weight portion, methacrylic acid 3.0-10.0 weight portion, Organic fluoride 5.0-20.0 weight portion and organosilicon 5.0-20.0 weight portion; Or be:
Acrylic acid ester 150.0-260.0 weight portion, styrene 8.0-120.0 weight portion, methacrylic acid 3.0-10.0 weight portion, Organic fluoride 5.0-20.0 weight portion and organosilicon 5.0-20.0 weight portion;
Comprise that also elder generation with C component and D component, in the container of corresponding weight portion, to carry out under 300-500 rev/min the rotating speed preparatory emulsification 30-60 minute, obtains even milky pre-emulsion;
2) synthetic emulsion:
In the four-hole boiling flask that agitator, thermometer, Liquid dropping bottle and self-temperature controlling water bath are housed, add the A component of step 1), begin to heat up, pour the B component of step 1) when rising to 75-80 ℃ into; Continue to heat, when temperature recovery to 80～85 ℃, drip C component and D component by the step 1) preparation; Perhaps drip the pre-emulsion of having prepared by step 1); All components are under 75～90 ℃ of temperature, drip off with 120～180 minutes, continue to be incubated 60～120 minutes again; Then, be cooled to below 40 ℃,, filter discharging with 100 eye mesh screens again, obtain polymer emulsion with in the ammoniacal liquor and pH value to 6～8;
3) preparation coating material:
In container, add earlier entry; Open high speed dispersor; Under 300-500 rev/min of rotating speed stirs,, add bactericide 1.0-5.0g, antifoaming agent 5.0-10.0g and dispersing agent 2.0-8.0g again according to the described water of every adding 70.0-110.0g; Add inorganic filler 300.0-600.0g and composite nano materials 5.0-25.0g after stirring again, and mill base; Then; Raise speed and to 1000-1200 rev/min of dispersion, grind, again rotating speed is transferred to 300-500 rev/min, add step 2) synthetic polymer emulsion 300.0-600.0g; Stir the back and regulate pH value to 8-9 with ammoniacal liquor; Add thickener 5.0-15.0g again, filter discharging, obtain being used for the color nano fluorine-silicon-acrylate coating material of waterproof roll face coat;
Described polymerizer is a surfactant, and described surfactant is sodium lauryl sulfate, neopelex or OPEO;
Described nano material is titanium dioxide, silica or alundum (Al.
2. by the described waterproof roll with multilayer structure of claim 1, it is characterized in that: described sulfate is anhydrous sodium sulfate, potassium peroxydisulfate or ammonium persulfate;
Described acrylic acid ester is butyl acrylate or methyl methacrylate;
Described organosilicon is vinyl front three ethylsiloxane, acrylic trimethoxy silane, γ-methacryloxypropyl trimethoxy silane, octamethylcy-clotetrasiloxane or dimethyl cyclosiloxane;
Described Organic fluoride is acrylic acid hexafluoro butyl ester, methacrylic acid hexafluoro butyl ester, methacrylic acid trifluoro butyl ester or methacrylic acid ten difluoro heptyl esters;
Described inorganic filler is that blanc fixe, four flies a kind of in powder, titanium white powder, lithopone, kaolin or the French chalk, and perhaps two or more component is mixed the mixture that obtains according to arbitrary proportion.
3. the waterproof roll with multilayer structure comprises faying surface plastic edge film (1), bitumen layer (3), tire basic unit (4), plastics counterdie (5); It is characterized in that also comprise a color nano fluorine-silicon-acrylate layer (2), described bitumen layer is two-layer; Wherein, the upper and lower surfaces of described tire basic unit (4) applies first floor bitumen layer (3-1) and second layer bitumen layer (3-2) respectively, is combined with each other with plastics counterdie (5) on another surface of described first floor bitumen layer (3-1); Another surface of described second layer bitumen layer (3-2) is gone up and is applied described color nano fluorine-silicon-acrylate layer (2); And described color nano fluorine-silicon-acrylate layer (2) is on another surface that applies second layer bitumen layer (3-2); Reserve the overlap edge of a compound described faying surface plastic edge film (1) along the surface of second layer bitumen layer (3-2), compound described faying surface plastic edge film (1) on this overlap edge;
The thickness of described first floor bitumen layer (3-1) and second layer bitumen layer (3-2) is 0.3-6.0mm;
Described color nano fluorine-silicon-acrylate layer (2) thickness is 0.1-1.0mm; The coating of this color nano fluorine-silicon-acrylate layer (2) is prepared by following method:
1) component of emulsion and proportioning are following:
The A component is: deionized water 90.0-130.0 weight portion;
The B component is: deionized water 9.0-22.0 weight portion, sulfate 0.5-1.5 weight portion and polymerizer 0.1-1.0 weight portion;
The C component is: deionized water 98.0-128.5 weight portion, sulfate 0.2-5.0 weight portion and polymerizer 2.5-4.5 weight portion;
The D component is: acrylic acid ester 150.0-260.0 weight portion, methacrylic acid 3.0-10.0 weight portion, Organic fluoride 5.0-20.0 weight portion and organosilicon 5.0-20.0 weight portion; Or be:
Acrylic acid ester 150.0-260.0 weight portion, styrene 8.0-120.0 weight portion, methacrylic acid 3.0-10.0 weight portion, Organic fluoride 5.0-20.0 weight portion and organosilicon 5.0-20.0 weight portion;
Comprise that also elder generation with C component and D component, in the container of corresponding weight portion, to carry out under 300-500 rev/min the rotating speed preparatory emulsification 30-60 minute, obtains even milky pre-emulsion;
2) synthetic emulsion:
In the four-hole boiling flask that agitator, thermometer, Liquid dropping bottle and self-temperature controlling water bath are housed, add the A component of step 1), begin to heat up, pour the B component of step 1) when rising to 75-80 ℃ into; Continue to heat, when temperature recovery to 80～85 ℃, drip C component and D component by the step 1) preparation; Perhaps drip the pre-emulsion of having prepared by step 1); All components are under 75～90 ℃ of temperature, drip off with 120～180 minutes, continue to be incubated 60～120 minutes again; Then, be cooled to below 40 ℃,, filter discharging with 100 eye mesh screens again, obtain polymer emulsion with in the ammoniacal liquor and pH value to 6～8;
3) preparation coating material:
In container, add earlier entry; Open high speed dispersor; Under the 300-500r/min rotating speed stirs,, add bactericide 1.0-5.0g, antifoaming agent 5.0-10.0g and dispersing agent 2.0-8.0g again according to the described water of every adding 70.0-110.0g; Add inorganic filler 300.0-600.0g and composite nano materials 5.0-25.0g after stirring again, and mill base; Then; Raise speed and to 1000-1200 rev/min of dispersion, grind, again rotating speed is transferred to 300-500 rev/min, add step 2) synthetic polymer emulsion 300.0-600.0g; Stir the back and regulate pH value to 8-9 with ammoniacal liquor; Add thickener 5.0-15.0g again, filter discharging, obtain being used for the color nano fluorine-silicon-acrylate coating material of waterproof roll face coat;
Described polymerizer is a surfactant, and described surfactant is sodium lauryl sulfate, neopelex or OPEO;
Described nano material is titanium dioxide, silica or alundum (Al.
4. by the described waterproof roll with multilayer structure of claim 3, it is characterized in that: described sulfate is anhydrous sodium sulfate, potassium peroxydisulfate or ammonium persulfate;
Described acrylic acid ester is butyl acrylate or methyl methacrylate;
Described organosilicon is vinyl front three ethylsiloxane, acrylic trimethoxy silane, γ-methacryloxypropyl trimethoxy silane, octamethylcy-clotetrasiloxane or dimethyl cyclosiloxane;
Described Organic fluoride is acrylic acid hexafluoro butyl ester, methacrylic acid hexafluoro butyl ester, methacrylic acid trifluoro butyl ester or methacrylic acid ten difluoro heptyl esters;
Described inorganic filler is that blanc fixe, four flies a kind of in powder, titanium white powder, lithopone, kaolin or the French chalk, and perhaps two or more component is mixed the mixture that obtains according to arbitrary proportion.
5. by the described waterproof roll of claim 3, it is characterized in that described tire basic unit is polyester blank or glass fiber blank with multilayer structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100860933A CN101581137B (en) | 2009-06-05 | 2009-06-05 | Waterproof roll with multilayer structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009100860933A CN101581137B (en) | 2009-06-05 | 2009-06-05 | Waterproof roll with multilayer structure |
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| CN101942279B (en) * | 2010-09-03 | 2013-05-29 | 北京立高科技股份有限公司 | Self-bonding layer strip material with environmental protection and wide temperature change |
| CN101914978B (en) * | 2010-09-03 | 2013-03-20 | 北京立高科技股份有限公司 | Water-proof coiled material with self-adhesive layer structure |
| CN103497467B (en) * | 2013-08-14 | 2015-07-22 | 武汉华工图像技术开发有限公司 | Preparation method of composite material of polyacrylate polymer and nano titanium dioxide |
| US10435561B2 (en) * | 2017-12-21 | 2019-10-08 | GuardTop, LLC | Titanium dioxide asphalt compositions |
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| CP03 | Change of name, title or address |
Address after: 528303 Guangdong Province, Foshan city Shunde District Ronggui Rongqi Road No. 15, Tiancheng Building Floor Patentee after: GUANGDONG KESHUN CHEMICAL INDUSTRY CO., LTD. Address before: 528303 Guangdong Province, Foshan city Shunde District Ronggui Rongqi Tiancheng Road No. 15, building 3 floor Patentee before: Keshun Chemical Industry Co., Ltd., Guangdong |
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| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 528303 Guangdong Province, Foshan city Shunde District Ronggui Rongqi Road No. fifteen international building on the third floor Patentee after: GUANGDONG KESHUN CHEMICAL INDUSTRY CO., LTD. Address before: 528303 Guangdong Province, Foshan city Shunde District Ronggui Rongqi Road No. 15, Tiancheng Building Floor Patentee before: GUANGDONG KESHUN CHEMICAL INDUSTRY CO., LTD. |
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| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 528303 Guangdong Province, Foshan city Shunde District Ronggui Rongqi Road No. fifteen Tiancheng Building Floor Patentee after: GUANGDONG KESHUN CHEMICAL INDUSTRY CO., LTD. Address before: 528303 Guangdong Province, Foshan city Shunde District Ronggui Rongqi Road No. fifteen international building on the third floor Patentee before: GUANGDONG KESHUN CHEMICAL INDUSTRY CO., LTD. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528305 one of the 38 industrial parks in Hongqi Middle Road, Shunde District, Foshan, Guangdong. Patentee after: GUANGDONG KESHUN CHEMICAL INDUSTRY CO., LTD. Address before: 528303 Guangdong Province, Foshan city Shunde District Ronggui Rongqi Road No. fifteen Tiancheng Building Floor Patentee before: GUANGDONG KESHUN CHEMICAL INDUSTRY CO., LTD. |