CN110512752A - It is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant and its production technology and construction technology - Google Patents

It is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant and its production technology and construction technology Download PDF

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Publication number
CN110512752A
CN110512752A CN201910823856.1A CN201910823856A CN110512752A CN 110512752 A CN110512752 A CN 110512752A CN 201910823856 A CN201910823856 A CN 201910823856A CN 110512752 A CN110512752 A CN 110512752A
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parts
wet
waterproof roll
puncture
pound
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王文超
刘海源
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Wanbao Waterproof Materials Co Ltd
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Wanbao Waterproof Materials Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/04Non-macromolecular additives inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J195/00Adhesives based on bituminous materials, e.g. asphalt, tar, pitch
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/20Adhesives in the form of films or foils characterised by their carriers
    • C09J7/29Laminated material
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/665Sheets or foils impervious to water and water vapor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/10Roof covering by making use of flexible material, e.g. supplied in roll form by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/10Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/122Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/10Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/16Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the structure of the carrier layer
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2400/00Presence of inorganic and organic materials
    • C09J2400/10Presence of inorganic materials
    • C09J2400/14Glass
    • C09J2400/143Glass in the substrate
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2467/00Presence of polyester
    • C09J2467/006Presence of polyester in the substrate
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2495/00Presence of bitume

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Inorganic Chemistry (AREA)
  • Lining And Supports For Tunnels (AREA)

Abstract

The present invention provide it is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant, including PET carcass film, oxidation miscella, glass wool cloth, isolation film.The glass wool cloth is high strength glass silk cloth.The oxidation miscella, in parts by weight, including following raw material components: 56-60 parts of 90# pitch, 1-2 parts of machine oil XP-5,1.5-3 parts of aromatic naphtha, 2-4 parts of SBS1401,3-5 parts of SBR, 13-16 parts of active colloidal powder YP03,2-5 parts of rubber powder, 12-15 parts of mountain flour.Waterproof roll intensity of the present invention is high, has significantly to resist and pounds effect.

Description

It is a kind of anti-to pound, the high-intensitive wet-laying waterproof roll of puncture-resistant and its production technology and apply Work technique
Technical field
The present invention relates to it is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant and its production technology and construction technology, Belong to waterproof roll technical field.
Background technique
It is one kind on wet mortar cement surface that response type, which strongly intersects film wet-laying waterproof roll, is directly laid with, and can be certainly A kind of wet-laying type waterproof material of row bonding.It is being laid with after being parched without waiting for cement surface, is shortening time duration, but It is to have sandwich of layers in the waterproof material, material integral thickness is 1.5mm, 2.0mm integrally than relatively thin, is often gone out in the construction process Now by construction environment some weights, hard object accidental injury the case where, and cause coiled material occur it is some be not easy to be found split Trace.After construction, easily there are some small range infiltrations for being difficult discovery and cause the inhabitation of later period building or use process over time In slight leakage, and be difficult search leakage cause the problem of.Whole waterproof effect is affected, very big hidden danger is caused, gives Developer and use or residential subscribers have brought tremendous economic losses and inhabitation hidden danger.Therefore developing one kind can be in wet cement Face be directly bonded and it is solid, practical, anti-pound, puncture-resistant, anti-aging waterproof material are necessary.
Therefore, our company develops and has developed WB high intensity response type strength intersection film wet-laying waterproof roll, to solve existing Have following defect existing for technology: the response type strength of the prior art, which intersects film wet-laying waterproof roll, can not be provided simultaneously in wet water Mud face be directly bonded and it is solid, practical, anti-pound, puncture-resistant, anti-aging feature.
Summary of the invention
The problem to be solved in the present invention be against the above deficiency, provide it is a kind of it is anti-pound, the high-intensitive wet-laying waterproof of puncture-resistant Coiled material and its production technology and construction technology, to realize following goal of the invention: improve wet-laying waterproof roll it is anti-pound, puncture-resistant energy Power improves the separation pulling force between glue-line and macromolecular tire basement membrane.
To solve the above-mentioned problems, the invention adopts the following technical scheme:
It is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant, including PET carcass film, oxidation miscella, glass wool cloth, every From film.
The oxidation miscella, in parts by weight, including following raw material components:
56-60 parts of 90# pitch, 1.5-3 parts of aromatic naphtha, 2-4 parts of SBS1401,3-5 parts of SBR, is lived at 1-2 parts of machine oil XP-5 Property 13-16 parts of rubber powder YP03,2-5 parts of rubber powder, 12-15 parts of mountain flour.
The oxidation miscella, in parts by weight, including following raw material components:
58 parts of 90# pitch, 1.5 parts of machine oil XP-5,2 parts of aromatic naphtha, 3 parts of SBS1401,4 parts of SBR, active colloidal powder YP03 15 parts, 3 parts of rubber powder, 13.5 parts of mountain flour.
It is a kind of it is anti-pound, the preparation process of the high-intensitive wet-laying waterproof roll of puncture-resistant, the preparation process, with PET tire Body film carries out dip-coating cooling with oxidation miscella as carrier, both sides, and one layer of high strength glass silk cloth is covered as waterproof roll in surface The one side of material, another side cover the isolation film for applying silicone oil.
It is a kind of it is anti-pound, the construction technology of the high-intensitive wet-laying waterproof roll of puncture-resistant, basal plane humidity when construction is 30%- 50%。
It is described it is a kind of it is anti-pound, the construction technology of the high-intensitive wet-laying waterproof roll of puncture-resistant, coiled material and adjacent web it Between parallel docking, lap width 5-8cm conserves 48-50 hours after the completion of installation of membrane.
After construction, in the brick of 15 meters of high-altitude throwing 2kg, pound after waterproof roll shows, without what is obviously injured by a crashing object or penetrated Position.
After construction, vertically left at 0.5 meter above the waterproof roll with sharp objects such as reinforcing bars, coiled material surface is without quilt The hole of puncture.
Examination and test of products method:
1, extension property: test specimen being cut according to GB/T35467-2017 standard and is ready to, and is put into full-automatic puller system and is drawn Stretch test.Whether there is or not segregation phenomenons among viewing glue-line and macromolecular tire basement membrane, watch visual data.
2, heat resistance: test specimen is cut according to GB/T35467-2017 standard and is ready to, is detected according to standard requirements Whether viewing data have sliding trickling drip phenomenon.
3, low temperature flexibility: test specimen is cut according to GB/T35467-2017 standard and is ready to, is examined according to standard requirements Surveying viewing data is fracture.
4, impermeability: test specimen is cut according to GB/T35467-2017 standard and is ready to, is examined according to standard requirements Whether permeable survey viewing data.
5, tear edge: test specimen is cut according to GB/T35467-2017 standard and is ready to, is detected according to standard requirements Whether up to standard watch data.
Falling object from high altitude is resistance to pound test: after throwing brick (2 kilograms) pounds water-proof coiled material product 15 meters of high-altitude, watching waterproof Whether material surface, which has, is obviously injured by a crashing object, the position penetrated.
Sharp object puncture test: being deployed in water-proof coiled material product under any environmental condition, is existed with sharp objects such as reinforcing bars It is vertically left at 0.5 meter above product.Whether observation waterproof material surface has pierced hole.
It is repeated that falling object from high altitude is resistance to pound test and sharp object puncture test several times.Experimental Comparison is carried out simultaneously, simultaneously Field test, investigation are carried out to building site, client, construction, the anti-of this product is pounded compared with common wet-laying waterproof roll, puncture-resistant, Anti-aging effect is pounded considerably beyond common the anti-of wet-laying waterproof roll, puncture-resistant effect.
Using above technical scheme, compared with the method for the prior art, the present invention is had the beneficial effect that:
It can be directly bonded in wet cement face and solid, practical, anti-pound, is puncture-resistant, anti-aging;
The pulling force separated between product of the present invention glue-line and macromolecular tire basement membrane reaches 1952N/50mm;
After 15 meters of high-altitude, throwing brick (2 kilograms) pounds water-proof coiled material product of the present invention, nothing is obviously injured by a crashing object, the portion penetrated Position;
Water-proof coiled material product of the present invention is deployed under any environmental condition, with sharp objects such as reinforcing bars above the product at 0.5 meter It is vertically left, surface is without pierced hole.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described, it should be understood that preferred embodiment described herein is only used In the description and interpretation present invention, it is not intended to limit the present invention.
The present invention is specifically described in the form of embodiment below:
Embodiment 1 it is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant
It is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant, including PET carcass film, oxidation miscella, glass wool cloth, every From film;
The oxidation miscella, in parts by weight, including following raw material components:
58 parts of 90# pitch, 1.5 parts of machine oil XP-5,2 parts of aromatic naphtha, 3 parts of SBS1401,4 parts of SBR, YP03(active colloidal powder) 15 parts, 3 parts of rubber powder, 13.5 parts of mountain flour.
It is a kind of it is anti-pound, the preparation process of the high-intensitive wet-laying waterproof roll of puncture-resistant: use PET carcass film as carrier, load Body carries out dip-coating cooling with oxidation miscella, and one side of the one layer of high strength glass silk cloth as waterproof roll, another side are covered in surface Using the isolation film of painting silicone oil as construction surface.
It is a kind of it is anti-pound, the construction technology of the high-intensitive wet-laying waterproof roll of puncture-resistant:
It is in basal plane of the humidity between 30%-50%, removing surface is clean, it moistens without ponding.Then positioning, snap the line are directly spread Coiled material is pasted, warehouse, exhaust after paving;Pat coiled material upper surface with wooden float or rubber slab and exclude air below coiled material, make coiled material with Base fits closely.
When paving coiled material, takes waterproof roll lower surface isolation film off, coiled material is laid in substrate surface.Coiled material and adjacent volume Parallel docking between material.It is conserved 48 hours after the completion of installation of membrane.After cleaning out overlapping part, the position of coiled material lapping is opened Top face isolation film is pressed against docking site using self-adhesion sealing strip.There is full isolation film at the position of coiled material lapping on one side, tear every Can be pasted with base from after film, another side has the overlap edge of 5-8cm wide, while having isolated border film, take off isolated border film directly into Row overlap joint;Lap width is 5-8cm.
The present invention is suitable for: industry and civil buildings basement, non-exposed roofing;The Tunnel Engineering such as waterproof cave depot, subway Waterproof;Plant ground, planted roof waterproof;Wet-laid process self-adhesive coiled material facing material then can be exposed when being aluminium foil, sand face.
Product testing:
1, extension property: test specimen being cut according to GB/T35467-2017 standard and is ready to, and is put into full-automatic puller system and is drawn Stretch test.
Through detecting, the pulling force separated between product of the present invention glue-line and macromolecular tire basement membrane reaches 1952N/50mm.
2, heat resistance: test specimen being cut according to GB/T35467-2017 standard and is ready to, is detected according to standard requirements, Whether viewing data have sliding trickling drip phenomenon.
Through detecting, 70 DEG C of product of the present invention, for 24 hours, no trickling, without dripping off slides < 0.5mm.
3, low temperature flexibility: test specimen is cut according to GB/T35467-2017 standard and is ready to, is examined according to standard requirements Survey whether viewing is broken.
Through detecting, product of the present invention can achieve -35 DEG C of flawlesses.
4, impermeability: test specimen is cut according to GB/T35467-2017 standard and is ready to, is examined according to standard requirements Whether permeable survey viewing data.
Through detecting, it is waterproof that product of the present invention can achieve 0.3Mpa 120min.
5, tear edge: test specimen is cut according to GB/T35467-2017 standard and is ready to, is detected according to standard requirements Whether up to standard watch data.
Through detecting, product of the present invention can achieve 750N.
Falling object from high altitude is resistance to pound test: after throwing brick (2 kilograms) pounds water-proof coiled material product 15 meters of high-altitude, watching waterproof Whether material surface, which has, is obviously injured by a crashing object, the position penetrated.
Through detecting, product of the present invention surface is without obviously being injured by a crashing object, the position penetrated;Impulse-durability effect is significant.
Sharp object puncture test: being deployed in water-proof coiled material product under any environmental condition, is existed with sharp objects such as reinforcing bars It is vertically left at 0.5 meter above product.Whether observation waterproof material surface has pierced hole.
Through detecting, product of the present invention surface is without pierced hole.
It is repeated that falling object from high altitude is resistance to pound test and sharp object puncture test several times.Experimental Comparison is carried out simultaneously, and it is existing Some wet-laying waterproof rolls compare, and the anti-of product of the present invention is pounded, puncture-resistant, and anti-aging effect is anti-considerably beyond existing wet-laying The anti-of water coiled material is pounded, puncture-resistant, antiageing effect.
Embodiment 2 it is a kind of it is anti-pound, the high-intensitive wet-laying waterproof system of puncture-resistant
It is a kind of it is anti-pound, the high-intensitive wet-laying waterproof system of puncture-resistant, be that self-adhesive coiled material is bonded using polymer cement, formed Self-adhesive coiled material-polymer cement composite waterproof system applies the thickness scraped by control polymer cement, can form one Road or twice waterproof layer.
If the painting of polymer cement is scraped with a thickness of 5mm or more, the anti-permeability strength of mortar reaches 1.2MPa, with coiled material Form hard and soft twice waterproof;If the painting of polymer cement is scraped with a thickness of 3mm hereinafter, can be used as between coiled material and base Adhesive layer.
Construction technology:
1, clear up base: the floating ash of cleaning, dirt play installation of membrane reference line, and dry base needs to sprinkle water wet.
Stirring polymer cement: the preparation for scraping thickness < 3mm polymer cement is applied: using 325 grades of ordinary silicons Acid salt cement, the ratio of mud 0.35, the volume of polymer cement is 10% (weight ratio) of cement consumption, by cement slurry It is added to the water, with electric mixer stir about 1 minute, keeps masterbatch and water sufficiently fused, then will load weighted Pu Guishui according to the ratio Mud slowly pours into the water for the cement slurry being stirred, the stirring of side bevelling, and mixing time about 3~5 minutes, the polymerization that will be stirred Object cement slurry standing 5~8 minutes spare.
Step 2, node processing: additional in position (yin-yang angle, construction joint, structural joint at etc.) well in advance that needs are reinforced Layer waterproof layer.
Step 3, snap the line: on the basal plane of coiled material to be spread, reference line is popped up by layup sequence.
Step 4 overlays self-adhesive coiled material: self-adhesive coiled material whole picture being opened alignment fiducials line, is then pulled to from one end another End.
Polymer cement is scraped in step 5, painting: the polymer cement mixed being poured in base, according to mortar Apply scrape thickness difference select different size wet-laid process self-adhesive coiled material waterproof system it is mating it is dedicated painting scrape tool steel-tooth trowel into Row is applied and is scraped.
Step 6, paving self-adhesive coiled material: will overlay the coiled material spooled and cut open barrier paper with cutter, paving is rolled when smearing mortar, One width coiled material can divide both ends, and successively sequentially rolling is spread.(general worker can divide group, one group of three people, and a people spreads coiled material, and a people smears poly- Close object mortar, people's spice.Dry basal plane should spread water-wet profit, accomplish basal plane it is wet and without bright water)
Step 7, overlap joint: should be directed at overlap joint control line when interaction overlap joint, lap width have design requirement by design requirement, without setting Counting requirement can be by long side 60mm, short side 80cm.
Step 8, roll-in: after every two width of paving of coiled material, a width coiled material of first paving is slowly flattened with dedicated pressure roller.
Step 9 closes up: making edge sealing processing with wet-laid process self-adhesive coiled material waterproof system sealing compound after adhesive layer is solid.
Step 10, finished product protection measure
After construction of waterproof layer, forbid arbitrarily to punch or drill on waterproof layer that machinery equipment is installed.
The present invention it is a kind of it is anti-pound, the high-intensitive wet-laying waterproof system of puncture-resistant has following technical effect that
(1) bonding is reliable: the present invention can bond securely with base, effectively bond the generation for preventing " channeling water ", and can be in tide It directly constructs on wet basis layer.
(2) set up defences flexibly: the present invention significantly improves waterproofing grade, and the self-adhesion face of cementation wet-laid process self-adhesion can be with a variety of waterproofs Sheet material is compound, meets the needs of high-grade waterproofing work.
(3) single side self: specially designed wet-laid process self-adhesion single side self coiled material not only can be with polymer cement layer It is firmly bonded, and can be formed with protective layer (concrete or mortar) and effectively be connect, another side is equipped with the high-intensitive anti-fiber pounded Cloth is avoided as upper surface since falling object from high altitude or sharp object puncture and to form coiled material rupture, and causes drainage, and difficult To search, it is difficult to repair problem.
(4) ecological, environmental protective: wet-laid process self-adhesive coiled material waterproof system of the present invention is using environmentally friendly bonding engineering method, to environment without dirt Dye.
Embodiment 3 it is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant
It is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant, including PET carcass film, oxidation miscella, glass wool cloth, every From film;
The oxidation miscella, in parts by weight, including following raw material components:
58 parts of 90# pitch, 1.5 parts of machine oil XP-5,2 parts of aromatic naphtha, 3 parts of SBS1401,4 parts of SBR, YP03(active colloidal powder) 15 parts, 3 parts of rubber powder, 13.5 parts of mountain flour;
The aromatic naphtha: density 0.89kg/m3(20 DEG C), 99 mm of kinematic viscosity2/ s(40 DEG C), flash-point >=220 DEG C (are opened Mouthful), pour point is -20 DEG C;
The rubber powder: for 80 mesh tyre talcs;
The mountain flour: for 300 mesh wollastonites in powder, thermal expansion coefficient is 6.5 × 10-6, density 2.78-2.91g/cm3, pH value It is 9;
The PET carcass film: density 0.925g/cm3, thickness 0.15mm, tensile property >=150N/m;
The glass wool cloth: 4-5h is impregnated in strengthening slurry by glass fiber single filament, then plain weave is at glass wool cloth, plain weave Density be 90 mesh/centimetre, the impact strength of glass wool cloth reaches 628-630Kj/m2, tearing strength 945-950 N/5cm;Institute The reinforcing slurry stated is by diamine methyl cyclohexane diamines: dodecyl sodium sulfate: calcium iso-octoate: sodium carboxymethylcellulose: four acetyl Ethylenediamine: acetic acid: water is mixed according to weight ratio 25:40:33:17:5:60:90:
It is a kind of it is anti-pound, the preparation process of the high-intensitive wet-laying waterproof roll of puncture-resistant:
(1) use PET carcass film as carrier, carrier carries out dip-coating with oxidation miscella, and dipping temperature is 58-60 DEG C, when dipping Between be 30-33min, paintings oil mass be 0.8kg/m2, it is cooled to room temperature;
(1) one side of the one layer of high strength glass silk cloth as waterproof roll is covered in the carrier surface after oiling, upper surface;It adopts lower surface It is covered with the isolation film for applying silicone oil, as construction surface.
It is a kind of it is anti-pound, the construction technology of the high-intensitive wet-laying waterproof roll of puncture-resistant:
It is in basal plane of the humidity between 30%-50%, removing surface is clean, it moistens without ponding.Then positioning, snap the line are directly spread Coiled material is pasted, warehouse, exhaust after paving;Pat coiled material upper surface with wooden float or rubber slab and exclude air below coiled material, make coiled material with Base fits closely.
When paving coiled material, takes waterproof roll lower surface isolation film off, coiled material is laid in substrate surface.Coiled material and adjacent volume Parallel docking between material.It is conserved 48 hours after the completion of installation of membrane.After cleaning out overlapping part, the position of coiled material lapping is opened Top face isolation film is pressed against docking site using self-adhesion sealing strip.There is full isolation film at the position of coiled material lapping on one side, tear every Can be pasted with base from after film, another side has the overlap edge of 5-8cm wide, while having isolated border film, take off isolated border film directly into Row overlap joint;Lap width is 5-8cm.
The present invention is suitable for: industry and civil buildings basement, non-exposed roofing;The Tunnel Engineering such as waterproof cave depot, subway Waterproof;Plant ground, planted roof waterproof;Wet-laid process self-adhesive coiled material facing material then can be exposed when being aluminium foil, sand face.
Product testing:
1, extension property: test specimen being cut according to GB/T35467-2017 standard and is ready to, and is put into full-automatic puller system and is drawn Stretch test.
Through detecting, the pulling force separated between product of the present invention glue-line and macromolecular tire basement membrane reaches 1958N/50mm.
2, heat resistance: test specimen being cut according to GB/T35467-2017 standard and is ready to, is detected according to standard requirements, Whether viewing data have sliding trickling drip phenomenon.
Through detecting, 70 DEG C of product of the present invention, for 24 hours, no trickling, without dripping off slides < 0.5mm.
3, low temperature flexibility: test specimen is cut according to GB/T35467-2017 standard and is ready to, is examined according to standard requirements Survey whether viewing is broken.
Through detecting, product of the present invention can achieve -35 DEG C of flawlesses.
4, impermeability: test specimen is cut according to GB/T35467-2017 standard and is ready to, is examined according to standard requirements Whether permeable survey viewing data.
Through detecting, it is waterproof that product of the present invention can achieve 0.3Mpa 240min.
5, tear edge: test specimen is cut according to GB/T35467-2017 standard and is ready to, is detected according to standard requirements Watch data.
Through detecting, product of the present invention can achieve 790N.
6, anti-aging experiment: test specimen being cut according to GB/T35467-2017 standard and is ready to, and is carried out according to standard requirements Detection viewing data.
Through detecting, 80 DEG C of heat ageing, after 168h, pulling force conservation rate is 98.2%, and percent retention of elongation 96.5%, low temperature is soft Property be -30 DEG C of flawlesses.
7, falling object from high altitude is resistance to pounds test: after 15 meters of high-altitude, throwing brick (2 kilograms) pounds water-proof coiled material product, viewing is anti- Whether water material surface, which has, is obviously injured by a crashing object, the position penetrated.
Through detecting, product of the present invention surface is without obviously being injured by a crashing object, the position penetrated.
8, sharp object puncture test: being deployed in water-proof coiled material product under any environmental condition, with sharp objects such as reinforcing bars It is vertically left at 0.5 meter above the product.Whether observation waterproof material surface has pierced hole.
Through detecting, product of the present invention surface is without pierced hole.
It is repeated that falling object from high altitude is resistance to pound test and sharp object puncture test several times.Experimental Comparison is carried out simultaneously, and it is existing Some wet-laying waterproof rolls compare, and the anti-of product of the present invention is pounded, puncture-resistant, and anti-aging effect is anti-considerably beyond existing wet-laying The anti-of water coiled material is pounded, puncture-resistant, antiageing effect.
Unless otherwise indicated, percentage employed in the present invention is weight percent, ratio of the present invention, For mass ratio.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features. All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention Within protection scope.

Claims (9)

1. it is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant, it is characterised in that: including PET carcass film, oxidation mixing Oil, glass wool cloth, isolation film.
2. it is according to claim 1 it is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant, it is characterised in that: it is described Glass wool cloth be high strength glass silk cloth.
3. it is according to claim 1 it is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant, it is characterised in that: it is described Oxidation miscella, in parts by weight, including following raw material components:
56-60 parts of 90# pitch, 1.5-3 parts of aromatic naphtha, 2-4 parts of SBS1401,3-5 parts of SBR, is lived at 1-2 parts of machine oil XP-5 Property 13-16 parts of rubber powder YP03,2-5 parts of rubber powder, 12-15 parts of mountain flour.
4. it is according to claim 1 it is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant, it is characterised in that: it is described Oxidation miscella, in parts by weight, including following raw material components:
58 parts of 90# pitch, 1.5 parts of machine oil XP-5,2 parts of aromatic naphtha, 3 parts of SBS1401,4 parts of SBR, active colloidal powder YP03 15 parts, 3 parts of rubber powder, 13.5 parts of mountain flour.
5. it is according to claim 1 it is a kind of it is anti-pound, the preparation process of the high-intensitive wet-laying waterproof roll of puncture-resistant, feature Be: the preparation process uses PET carcass film as carrier, and both sides carry out dip-coating cooling with oxidation miscella, and surface covers one One side of the layer high strength glass silk cloth as waterproof roll, another side cover the isolation film for applying silicone oil.
6. it is a kind of it is anti-pound, the construction technology of the high-intensitive wet-laying waterproof roll of puncture-resistant, it is characterised in that: basal plane when construction is wet Degree is 30%-50%.
7. it is according to claim 6 it is a kind of it is anti-pound, the construction technology of the high-intensitive wet-laying waterproof roll of puncture-resistant, feature Be: parallel docking between coiled material and adjacent web, lap width 5-8cm, installation of membrane conserve 48-50 hours after the completion.
8. it is according to claim 6 it is a kind of it is anti-pound, the construction technology of the high-intensitive wet-laying waterproof roll of puncture-resistant, feature It is: after construction, in the brick of 15 meters of high-altitude throwing 2kg, pounds after waterproof roll shows, without the portion for obviously being injured by a crashing object or being penetrated Position.
9. it is according to claim 6 it is a kind of it is anti-pound, the construction technology of the high-intensitive wet-laying waterproof roll of puncture-resistant, feature It is: after construction, is vertically left at 0.5 meter above the waterproof roll with sharp objects such as reinforcing bars, coiled material surface is without being pierced The hole worn.
CN201910823856.1A 2019-09-02 2019-09-02 It is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant and its production technology and construction technology Pending CN110512752A (en)

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CN113402997A (en) * 2021-06-29 2021-09-17 四川省飞翎防水科技有限公司 Self-adhesive waterproof roll and preparation method thereof, and self-adhesive main body and preparation method thereof

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CN113402997A (en) * 2021-06-29 2021-09-17 四川省飞翎防水科技有限公司 Self-adhesive waterproof roll and preparation method thereof, and self-adhesive main body and preparation method thereof

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Application publication date: 20191129