CN109762516A - A kind of waterproof roll cement base adhesive pulvis and preparation method thereof - Google Patents
A kind of waterproof roll cement base adhesive pulvis and preparation method thereof Download PDFInfo
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- CN109762516A CN109762516A CN201910052822.7A CN201910052822A CN109762516A CN 109762516 A CN109762516 A CN 109762516A CN 201910052822 A CN201910052822 A CN 201910052822A CN 109762516 A CN109762516 A CN 109762516A
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Abstract
The invention discloses a kind of waterproof roll cement base adhesive pulvis, are made of the raw material of following parts by weight: cement, asphalt, river sand, slag, neoprene, powdered rice hulls, rubber antioxidant, polyamide, ethylene propylene diene rubber, modified bamboo fiber, asbestos fibre, silica white, zinc oxide, stearic acid, lauric acid, polytetrafluoroethylene powder, diamond dust, carbon black, aluminium powder, metal composite ceramal material, thickener, tackifier, waterproofing agent, stabilizer, anti-aging agent.A certain amount of stabilizer, tackifier and thickener is added in the present invention, the adhesive can be effectively improved pastes intensity, guarantee buildings waterproof work efficiency, when saving base's back tender and expense, and waterproof performance is lasting, add metal composite ceramal material, the composite material has excellent compressive property, size and chemical stability, overcomes existing adhesive by temperature change, the unstable problem of gluing intensity, under environmental change effect, stable adhesive structure is still kept.
Description
Technical field
The present invention relates to adhesive technology field, specifically a kind of waterproof roll cement base adhesive pulvis and its preparation
Method.
Background technique
In the building construction in China, the phenomenon that roof draining rain, basement leaking, toilet bath room and exterior wall leakage, is more general
Time, it has also become common people complain most one of Common Quality Fault In The Construction Projects.The building that many prices are high, surface is beautiful,
Inside it but because leak it is serious due to cause wet stain in flakes, it is mottled outmoded, not only influence to use function, and can because steel bar corrosion with
It is safe to structure is jeopardized.
Waterproof material is a kind of to prevent rainwater, underground water, in industry and civilian plumbing, corrosive liquids and air
The intrusion building such as moisture, steam material.It is divided according to material character, waterproof material mainly has waterproof roll, 911 poly- ammonia
Ester waterproof material, new polymers cement group water-proofing material three classes, wherein waterproof roll be mainly used for construction wall, roofing, with
And tunnel, highway, refuse landfill etc., play and resist extraneous rainwater, underground water leakage, as engineering foundation and building it
Between ne-leakage connect, be the first barrier of entire engineering waterproofing, entire engineering played a crucial role.Waterproof simultaneously
The waterproof performance of the coiled material bonding of coiled material and coiled material, the closing of coiled material lapping and coiled material adhesive in the construction process is also shadow
Ring a key factor of coiled material integral waterproofing performance, the current adhesive for waterproof roll, in long-term moist environment
Under waterproof performance it is bad, be easy to lose waterproof ability in a relatively short period of time, to influence the performance of integral waterproofing layer.
Summary of the invention
The purpose of the present invention is to provide a kind of waterproof roll cement base adhesive pulvis and preparation method thereof, to solve
The problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme:
A kind of waterproof roll cement base adhesive pulvis, is made of the raw material of following parts by weight: 100-140 parts of cement,
50-70 parts of asphalt, 10-20 parts of river sand, 5-10 parts of slag, 30-50 parts of neoprene, 5-10 parts of powdered rice hulls, rubber are anti-old
1-2 parts of agent, 8-14 parts of polyamide, 8-10 parts of ethylene propylene diene rubber, 5-7 parts of modified bamboo fiber, 2-6 parts of asbestos fibre, silicon
3-5 parts of rubber powder, 5-15 parts of zinc oxide, 1-2 parts of stearic acid, 1-2 parts of lauric acid, 4-8 parts of polytetrafluoroethylene powder, 4-6 parts of diamond dust,
2-4 parts of carbon black, 1-5 parts of aluminium powder, 0.45-0.48 parts of metal composite ceramal material, 5-7 parts of thickener, 2-4 parts of tackifier, waterproof
0.5-1.5 parts of agent, 1-2 parts of stabilizer, 1-4 parts of anti-aging agent.
As a further solution of the present invention: waterproof roll cement base adhesive pulvis, by following parts by weight
Raw material composition: 110-130 parts of cement, 55-65 parts of asphalt, 12-18 parts of river sand, 6-9 parts of slag, 35-45 parts of neoprene,
6-9 parts of powdered rice hulls, 10-12 parts of polyamide, 8.5-9.5 parts of ethylene propylene diene rubber, are modified 1.2-1.8 parts of rubber antioxidant
5.5-6.5 parts of bamboo fibre, 3-5 parts of asbestos fibre, 3.5-4.5 parts of silica white, 8-12 parts of zinc oxide, 1.2-1.8 parts of stearic acid, the moon
1.2-1.8 parts of cinnamic acid, 5-7 parts of polytetrafluoroethylene powder, 4.5-5.5 parts of diamond dust, 2.5-3.5 parts of carbon black, 2-4 parts of aluminium powder, metal
0.46-0.47 parts of composite ceramic material, 2.5-3.5 parts of tackifier, 0.8-1.2 parts of waterproofing agent, is stablized 5.5-6.5 parts of thickener
1.2-1.8 parts of agent, 2-3 parts of anti-aging agent.
As a further solution of the present invention: waterproof roll cement base adhesive pulvis, by following parts by weight
Raw material composition: 120 parts of cement, 60 parts of asphalt, 15 parts of river sand, 8 parts of slag, 40 parts of neoprene, 8 parts of powdered rice hulls, rubber
1.5 parts of anti-aging agent, 11 parts of polyamide, 9 parts of ethylene propylene diene rubber, 6 parts of modified bamboo fiber, 4 parts of asbestos fibre, silica white 4
Part, 10 parts of zinc oxide, 1.5 parts of stearic acid, 1.5 parts of lauric acid, 6 parts of polytetrafluoroethylene powder, 5 parts of diamond dust, 6 parts of carbon black, aluminium powder 6
Part, 0.46 part of metal composite ceramal material, 6 parts of thickener, 3 parts of tackifier, 1 part of waterproofing agent, 1.5 parts of stabilizer, anti-aging agent 2.5
Part.
As a further solution of the present invention: the thickener is hydroxyethyl cellulose, methyl hydroxyethylcellulose, ethyl
At least one of hydroxyethyl cellulose and methylhydroxypropylcellulose.
As a further solution of the present invention: the rubber antioxidant using rubber antioxidant DNP, rubber antioxidant NBC,
One or more kinds of mixtures in anti-aging agent RD.
As a further solution of the present invention: the tackifier is phenol-formaldehyde resin modified, modified rosin resin or petroleum tree
The mixture of one or more of rouge.
As a further solution of the present invention: the waterproofing agent is nano-sized carbon silicate compound combined polymerization waterproofing agent, silicon
Alkane is coupled the mixture of one or more of waterproofing agent, aluminate water-proof agent, higher fatty acids waterproofing agent.
As a further solution of the present invention: the stabilizer is antioxidant BHT, antioxidant 1010, antioxidant 4010, purple
The mixture of one or more of ultraviolet absorbers UV-9, ultraviolet absorbent UV-531.
As further scheme of the invention: the preparation process of the modified bamboo fiber are as follows: according to parts by weight, will
10-20 parts of bamboo fibres, 8-10 parts of calcium chloride, 20-30 parts of deionized waters are mixed with dipping, filter, and washing, drying to moisture content is 8-
10%, obtain pretreatment bamboo fibre；Bamboo fibre will be pre-processed and mix immersion with ethyl orthosilicate 1:20-30 in mass ratio, filter, do
Dry, high temperature carbonization is to get modified bamboo fiber.
The waterproof roll preparation method of cement base adhesive pulvis, includes the following steps:
(1) each raw material is weighed according to parts by weight；
(2) neoprene, ethylene propylene diene rubber, rubber antioxidant, polyamide resin are disposably put into open mill and first closes glue
It turns over even, then open mill roll spacing is transferred to less than 2mm, it is thin logical after packet roller of plasticating and stand 10-14 after beating triangle bag 10 times；
(3) by asphalt thermal dehydration, then dewatered asphalt put into pitch reactor tank, under normal pressure with
The speed of 20 DEG C/min is warming up to 80-120 DEG C, keeps the temperature 20-30min；
(4) at 15-40 DEG C, by cement, river sand, slag, powdered rice hulls, modified bamboo fiber, asbestos fibre, silica white, oxygen
Change zinc, stearic acid, lauric acid, polytetrafluoroethylene powder, diamond dust, carbon black, aluminium powder, metal composite ceramal material and step (2)
Obtained in asphalt mixture blending tank obtained in rubber composition and step (3), turn over it is even after stand 10-14h；
(5) thickener, tackifier, stabilizer, anti-aging agent are sequentially added, then stirs 50-70min under constant speed,
And it is slowly added to waterproofing agent while agitating, it is cooled to room temperature after stirring；
(6) mixture feeding grinder is ground, controls fineness of grind less than 10 μm；Weighing, which dispenses, after grinding is
?.
Compared with prior art, the beneficial effects of the present invention are:
A certain amount of stabilizer, tackifier and thickener is added in the present invention, and can effectively improve the adhesive pastes intensity,
Guarantee buildings waterproof work efficiency, when saving base's back tender and expense, and waterproof performance is lasting, water-fast, corrosion resistant performance is good, addition gold
Belong to composite ceramic material, which has excellent compressive property, size and chemical stability, overcome existing adhesive
By temperature change, the unstable problem of gluing intensity still keeps stable adhesive structure under environmental change effect, is added
A certain amount of waterproofing agent can be good at the waterproof performance for enhancing waterproof roll, and tolerance is good, long service life.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
A kind of waterproof roll cement base adhesive pulvis, is made of: 100 parts of cement, petroleum the raw material of following parts by weight
50 parts of pitch, 10 parts of river sand, 5 parts of slag, 30 parts of neoprene, 5 parts of powdered rice hulls, 1 part of rubber antioxidant, 8 parts of polyamide,
8 parts of ethylene propylene diene rubber, 5 parts of modified bamboo fiber, 2 parts of asbestos fibre, 3 parts of silica white, 5 parts of zinc oxide, 1 part of stearic acid, laurel
Sour 1 part, 4 parts of polytetrafluoroethylene powder, 4 parts of diamond dust, 2 parts of carbon black, 1 part of aluminium powder, 0.45 part of metal composite ceramal material, thickener
5 parts, 2 parts of tackifier, 0.5 part of waterproofing agent, 1 part of stabilizer, 1 part of anti-aging agent；The preparation process of the modified bamboo fiber are as follows: by weight
Number meter is measured, by 10 parts of bamboo fibres, 8 parts of calcium chloride, 20 parts of deionized waters are mixed with dipping, and are filtered, washing, and drying to moisture content is
8%, obtain pretreatment bamboo fibre；Bamboo fibre will be pre-processed and mix immersion with ethyl orthosilicate 1:20 in mass ratio, filtered, it is dry,
High temperature carbonization is to get modified bamboo fiber.
The waterproof roll preparation method of cement base adhesive pulvis, includes the following steps:
(1) each raw material is weighed according to parts by weight；
(2) neoprene, ethylene propylene diene rubber, rubber antioxidant, polyamide resin are disposably put into open mill and first closes glue
It turns over even, then open mill roll spacing is transferred to less than 2mm, it is thin logical after packet roller of plasticating and stand 10 after beating triangle bag 10 times；
(3) by asphalt thermal dehydration, then dewatered asphalt put into pitch reactor tank, under normal pressure with
The speed of 20 DEG C/min is warming up to 80 DEG C, keeps the temperature 20min；
(4) at 15 DEG C, by cement, river sand, slag, powdered rice hulls, modified bamboo fiber, asbestos fibre, silica white, oxidation
In zinc, stearic acid, lauric acid, polytetrafluoroethylene powder, diamond dust, carbon black, aluminium powder, metal composite ceramal material and step (2)
In asphalt mixture blending tank obtained in obtained rubber composition and step (3), even rear standing 10h is turned over；
(5) thickener, tackifier, stabilizer, anti-aging agent are sequentially added, then stirs 50min under constant speed, and
It is slowly added to waterproofing agent while stirring, is cooled to room temperature after stirring；
(6) mixture feeding grinder is ground, controls fineness of grind less than 10 μm；Weighing, which dispenses, after grinding is
?.
Embodiment 2
A kind of waterproof roll cement base adhesive pulvis, is made of: 110 parts of cement, petroleum the raw material of following parts by weight
55 parts of pitch, 12 parts of river sand, 6 parts of slag, 35 parts of neoprene, 6 parts of powdered rice hulls, 1.2 parts of rubber antioxidant, polyamide 10
Part, 8.5 parts of ethylene propylene diene rubber, 5.5 parts of modified bamboo fiber, 3 parts of asbestos fibre, 3.5 parts of silica white, 8 parts of zinc oxide, stearic acid
1.2 parts, 1.2 parts of lauric acid, 5 parts of polytetrafluoroethylene powder, 4.5 parts of diamond dust, 2.5 parts of carbon black, 2 parts of aluminium powder, metal composite ceramal
0.46 part of material, 5.5 parts of thickener, 2.5 parts of tackifier, 0.8 part of waterproofing agent, 1.2 parts of stabilizer, 2 parts of anti-aging agent；The modification
The preparation process of bamboo fibre are as follows: according to parts by weight, by 12 parts of bamboo fibres, 8.5 parts of calcium chloride, 22 parts of deionized water mixing leachings
Stain filters, washing, and drying to moisture content is 8.5%, obtains pretreatment bamboo fibre；Pretreatment bamboo fibre is pressed with ethyl orthosilicate
Mass ratio 1:22 mixing is impregnated, and is filtered, and dry, high temperature carbonization is to get modified bamboo fiber.
The waterproof roll preparation method of cement base adhesive pulvis, includes the following steps:
(1) each raw material is weighed according to parts by weight；
(2) neoprene, ethylene propylene diene rubber, rubber antioxidant, polyamide resin are disposably put into open mill and first closes glue
It turns over even, then open mill roll spacing is transferred to less than 2mm, it is thin logical after packet roller of plasticating and stand 11 after beating triangle bag 10 times；
(3) by asphalt thermal dehydration, then dewatered asphalt put into pitch reactor tank, under normal pressure with
The speed of 20 DEG C/min is warming up to 90 DEG C, keeps the temperature 22min；
(4) at 20 DEG C, by cement, river sand, slag, powdered rice hulls, modified bamboo fiber, asbestos fibre, silica white, oxidation
In zinc, stearic acid, lauric acid, polytetrafluoroethylene powder, diamond dust, carbon black, aluminium powder, metal composite ceramal material and step (2)
In asphalt mixture blending tank obtained in obtained rubber composition and step (3), even rear standing 11h is turned over；
(5) thickener, tackifier, stabilizer, anti-aging agent are sequentially added, then stirs 55min under constant speed, and
It is slowly added to waterproofing agent while stirring, is cooled to room temperature after stirring；
(6) mixture feeding grinder is ground, controls fineness of grind less than 10 μm；Weighing, which dispenses, after grinding is
?.
Embodiment 3
A kind of waterproof roll cement base adhesive pulvis, is made of: 120 parts of cement, petroleum the raw material of following parts by weight
60 parts of pitch, 15 parts of river sand, 8 parts of slag, 40 parts of neoprene, 8 parts of powdered rice hulls, 1.5 parts of rubber antioxidant, polyamide 11
Part, 9 parts of ethylene propylene diene rubber, 6 parts of modified bamboo fiber, 4 parts of asbestos fibre, 4 parts of silica white, 10 parts of zinc oxide, stearic acid 1.5
Part, 1.5 parts of lauric acid, 6 parts of polytetrafluoroethylene powder, 5 parts of diamond dust, 6 parts of carbon black, 6 parts of aluminium powder, metal composite ceramal material 0.46
Part, 6 parts of thickener, 3 parts of tackifier, 1 part of waterproofing agent, 1.5 parts of stabilizer, 2.5 parts of anti-aging agent；The preparation of the modified bamboo fiber
Process are as follows: according to parts by weight, by 15 parts of bamboo fibres, 9 parts of calcium chloride, 25 parts of deionized waters are mixed with dipping, and are filtered, and are washed, and are done
It is dry to moisture content be 9%, obtain pretreatment bamboo fibre；Bamboo fibre will be pre-processed and mix leaching with ethyl orthosilicate 1:25 in mass ratio
Bubble filters, and dry, high temperature carbonization is to get modified bamboo fiber.
The waterproof roll preparation method of cement base adhesive pulvis, includes the following steps:
(1) each raw material is weighed according to parts by weight；
(2) neoprene, ethylene propylene diene rubber, rubber antioxidant, polyamide resin are disposably put into open mill and first closes glue
It turns over even, then open mill roll spacing is transferred to less than 2mm, it is thin logical after packet roller of plasticating and stand 12 after beating triangle bag 10 times；
(3) by asphalt thermal dehydration, then dewatered asphalt put into pitch reactor tank, under normal pressure with
The speed of 20 DEG C/min is warming up to 100 DEG C, keeps the temperature 25min；
(4) at 30 DEG C, by cement, river sand, slag, powdered rice hulls, modified bamboo fiber, asbestos fibre, silica white, oxidation
In zinc, stearic acid, lauric acid, polytetrafluoroethylene powder, diamond dust, carbon black, aluminium powder, metal composite ceramal material and step (2)
In asphalt mixture blending tank obtained in obtained rubber composition and step (3), even rear standing 12h is turned over；
(5) thickener, tackifier, stabilizer, anti-aging agent are sequentially added, then stirs 60min under constant speed, and
It is slowly added to waterproofing agent while stirring, is cooled to room temperature after stirring；
(6) mixture feeding grinder is ground, controls fineness of grind less than 10 μm；Weighing, which dispenses, after grinding is
?.
Embodiment 4
A kind of waterproof roll cement base adhesive pulvis, is made of: 130 parts of cement, petroleum the raw material of following parts by weight
65 parts of pitch, 18 parts of river sand, 9 parts of slag, 45 parts of neoprene, 9 parts of powdered rice hulls, 1.8 parts of rubber antioxidant, polyamide 12
Part, 9.5 parts of ethylene propylene diene rubber, 6.5 parts of modified bamboo fiber, 5 parts of asbestos fibre, 4.5 parts of silica white, 12 parts of zinc oxide, tristearin
1.8 parts of acid, 1.8 parts of lauric acid, 7 parts of polytetrafluoroethylene powder, 5.5 parts of diamond dust, 3.5 parts of carbon black, 4 parts of aluminium powder, metal composite pottery
0.47 part of ceramic material, 6.5 parts of thickener, 3.5 parts of tackifier, 1.2 parts of waterproofing agent, 1.8 parts of stabilizer, 3 parts of anti-aging agent；It is described to change
Property bamboo fibre preparation process are as follows: according to parts by weight, by 18 parts of bamboo fibres, 9.5 parts of calcium chloride, 28 parts of deionized waters mixing leachings
Stain filters, washing, and drying to moisture content is 9.5%, obtains pretreatment bamboo fibre；Pretreatment bamboo fibre is pressed with ethyl orthosilicate
Mass ratio 1:28 mixing is impregnated, and is filtered, and dry, high temperature carbonization is to get modified bamboo fiber.
The waterproof roll preparation method of cement base adhesive pulvis, includes the following steps:
(1) each raw material is weighed according to parts by weight；
(2) neoprene, ethylene propylene diene rubber, rubber antioxidant, polyamide resin are disposably put into open mill and first closes glue
It turns over even, then open mill roll spacing is transferred to less than 2mm, it is thin logical after packet roller of plasticating and stand 13 after beating triangle bag 10 times；
(3) by asphalt thermal dehydration, then dewatered asphalt put into pitch reactor tank, under normal pressure with
The speed of 20 DEG C/min is warming up to 110 DEG C, keeps the temperature 28min；
(4) at 30 DEG C, by cement, river sand, slag, powdered rice hulls, modified bamboo fiber, asbestos fibre, silica white, oxidation
In zinc, stearic acid, lauric acid, polytetrafluoroethylene powder, diamond dust, carbon black, aluminium powder, metal composite ceramal material and step (2)
In asphalt mixture blending tank obtained in obtained rubber composition and step (3), even rear standing 13h is turned over；
(5) thickener, tackifier, stabilizer, anti-aging agent are sequentially added, then stirs 65min under constant speed, and
It is slowly added to waterproofing agent while stirring, is cooled to room temperature after stirring；
(6) mixture feeding grinder is ground, controls fineness of grind less than 10 μm；Weighing, which dispenses, after grinding is
?.
Embodiment 5
A kind of waterproof roll cement base adhesive pulvis, is made of: 140 parts of cement, petroleum the raw material of following parts by weight
70 parts of pitch, 20 parts of river sand, 10 parts of slag, 50 parts of neoprene, 10 parts of powdered rice hulls, 2 parts of rubber antioxidant, polyamide 14
Part, 10 parts of ethylene propylene diene rubber, 7 parts of modified bamboo fiber, 6 parts of asbestos fibre, 5 parts of silica white, 15 parts of zinc oxide, 2 parts of stearic acid,
2 parts of lauric acid, 6 parts of diamond dust, 4 parts of carbon black, 5 parts of aluminium powder, 0.48 part of metal composite ceramal material, increases 8 parts of polytetrafluoroethylene powder
Thick dose 7 parts, 4 parts of tackifier, 1.5 parts of waterproofing agent, 2 parts of stabilizer, 4 parts of anti-aging agent；The preparation process of the modified bamboo fiber are as follows:
According to parts by weight, by 20 parts of bamboo fibres, 10 parts of calcium chloride, 30 parts of deionized waters are mixed with dipping, and are filtered, washing, dry to containing
Water rate is 10%, obtains pretreatment bamboo fibre；Bamboo fibre will be pre-processed and mix immersion with ethyl orthosilicate 1:30 in mass ratio, mistake
Filter, dry, high temperature carbonization is to get modified bamboo fiber.
The waterproof roll preparation method of cement base adhesive pulvis, includes the following steps:
(1) each raw material is weighed according to parts by weight；
(2) neoprene, ethylene propylene diene rubber, rubber antioxidant, polyamide resin are disposably put into open mill and first closes glue
It turns over even, then open mill roll spacing is transferred to less than 2mm, it is thin logical after packet roller of plasticating and stand 14 after beating triangle bag 10 times；
(3) by asphalt thermal dehydration, then dewatered asphalt put into pitch reactor tank, under normal pressure with
The speed of 20 DEG C/min is warming up to 120 DEG C, keeps the temperature 30min；
(4) at 40 DEG C, by cement, river sand, slag, powdered rice hulls, modified bamboo fiber, asbestos fibre, silica white, oxidation
In zinc, stearic acid, lauric acid, polytetrafluoroethylene powder, diamond dust, carbon black, aluminium powder, metal composite ceramal material and step (2)
In asphalt mixture blending tank obtained in obtained rubber composition and step (3), even rear standing 14h is turned over；
(5) thickener, tackifier, stabilizer, anti-aging agent are sequentially added, then stirs 70min under constant speed, and
It is slowly added to waterproofing agent while stirring, is cooled to room temperature after stirring；
(6) mixture feeding grinder is ground, controls fineness of grind less than 10 μm；Weighing, which dispenses, after grinding is
?.
The thickener is hydroxyethyl cellulose, methyl hydroxyethylcellulose, ethylhydroxyethylcellulose and methyl hydroxy propyl
At least one of base cellulose；The rubber antioxidant is using in rubber antioxidant DNP, rubber antioxidant NBC, anti-aging agent RD
One or more kinds of mixtures.The tackifier is one of phenol-formaldehyde resin modified, modified rosin resin or Petropols
Or several mixture.The waterproofing agent is nano-sized carbon silicate compound combined polymerization waterproofing agent, silane coupled waterproofing agent, aluminium salt
The mixture of one or more of waterproofing agent, higher fatty acids waterproofing agent.The stabilizer is antioxidant BHT, antioxidant
1010, the mixture of one or more of antioxidant 4010, ultraviolet absorbing agent UV-9, ultraviolet absorbent UV-531.
A certain amount of stabilizer, tackifier and thickener is added in the present invention, and can effectively improve the adhesive pastes intensity,
Guarantee buildings waterproof work efficiency, when saving base's back tender and expense, and waterproof performance is lasting, water-fast, corrosion resistant performance is good, addition gold
Belong to composite ceramic material, which has excellent compressive property, size and chemical stability, overcome existing adhesive
By temperature change, the unstable problem of gluing intensity still keeps stable adhesive structure under environmental change effect, is added
A certain amount of waterproofing agent can be good at the waterproof performance for enhancing waterproof roll, and tolerance is good, long service life.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (10)
1. a kind of waterproof roll cement base adhesive pulvis, which is characterized in that be made of the raw material of following parts by weight: cement
100-140 parts, 50-70 parts of asphalt, 10-20 parts of river sand, 5-10 parts of slag, 30-50 parts of neoprene, powdered rice hulls 5-10
Part, 1-2 parts of rubber antioxidant, 8-14 parts of polyamide, 8-10 parts of ethylene propylene diene rubber, 5-7 parts of modified bamboo fiber, asbestos are fine
2-6 parts of dimension, 3-5 parts of silica white, 5-15 parts of zinc oxide, 1-2 parts of stearic acid, 1-2 parts of lauric acid, 4-8 parts of polytetrafluoroethylene powder, gold
4-6 parts of emery, 2-4 parts of carbon black, 1-5 parts of aluminium powder, 0.45-0.48 parts of metal composite ceramal material, 5-7 parts of thickener, tackifier
2-4 parts, 0.5-1.5 parts of waterproofing agent, 1-2 parts of stabilizer, 1-4 parts of anti-aging agent.
2. waterproof roll according to claim 1 cement base adhesive pulvis, which is characterized in that by following parts by weight
Raw material composition: 110-130 parts of cement, 55-65 parts of asphalt, 12-18 parts of river sand, 6-9 parts of slag, 35-45 parts of neoprene,
6-9 parts of powdered rice hulls, 10-12 parts of polyamide, 8.5-9.5 parts of ethylene propylene diene rubber, are modified 1.2-1.8 parts of rubber antioxidant
5.5-6.5 parts of bamboo fibre, 3-5 parts of asbestos fibre, 3.5-4.5 parts of silica white, 8-12 parts of zinc oxide, 1.2-1.8 parts of stearic acid, the moon
1.2-1.8 parts of cinnamic acid, 5-7 parts of polytetrafluoroethylene powder, 4.5-5.5 parts of diamond dust, 2.5-3.5 parts of carbon black, 2-4 parts of aluminium powder, metal
0.46-0.47 parts of composite ceramic material, 2.5-3.5 parts of tackifier, 0.8-1.2 parts of waterproofing agent, is stablized 5.5-6.5 parts of thickener
1.2-1.8 parts of agent, 2-3 parts of anti-aging agent.
3. waterproof roll according to claim 1 cement base adhesive pulvis, which is characterized in that by following parts by weight
Raw material composition: 120 parts of cement, 60 parts of asphalt, 15 parts of river sand, 8 parts of slag, 40 parts of neoprene, 8 parts of powdered rice hulls, rubber
1.5 parts of anti-aging agent, 11 parts of polyamide, 9 parts of ethylene propylene diene rubber, 6 parts of modified bamboo fiber, 4 parts of asbestos fibre, silica white 4
Part, 10 parts of zinc oxide, 1.5 parts of stearic acid, 1.5 parts of lauric acid, 6 parts of polytetrafluoroethylene powder, 5 parts of diamond dust, 6 parts of carbon black, aluminium powder 6
Part, 0.46 part of metal composite ceramal material, 6 parts of thickener, 3 parts of tackifier, 1 part of waterproofing agent, 1.5 parts of stabilizer, anti-aging agent 2.5
Part.
4. waterproof roll according to claim 1 to 3 cement base adhesive pulvis, which is characterized in that the thickening
Agent be hydroxyethyl cellulose, methyl hydroxyethylcellulose, ethylhydroxyethylcellulose and methylhydroxypropylcellulose at least
It is a kind of.
5. waterproof roll according to claim 1 to 3 cement base adhesive pulvis, which is characterized in that the rubber
Anti-aging agent is using mixtures one or more kinds of in rubber antioxidant DNP, rubber antioxidant NBC, anti-aging agent RD.
6. waterproof roll according to claim 1 to 3 cement base adhesive pulvis, which is characterized in that the increasing stick
Agent is the mixture of one or more of phenol-formaldehyde resin modified, modified rosin resin or Petropols.
7. waterproof roll according to claim 1 to 3 cement base adhesive pulvis, which is characterized in that the waterproof
Agent is nano-sized carbon silicate compound combined polymerization waterproofing agent, silane coupled waterproofing agent, aluminate water-proof agent, higher fatty acids waterproofing agent
One or more of mixture.
8. waterproof roll according to claim 1 to 3 cement base adhesive pulvis, which is characterized in that the stabilization
Agent is antioxidant BHT, antioxidant 1010, antioxidant 4010, ultraviolet absorbing agent UV-9, one in ultraviolet absorbent UV-531
Kind or several mixtures.
9. waterproof roll according to claim 1 to 3 cement base adhesive pulvis, which is characterized in that the modification
The preparation process of bamboo fibre are as follows: according to parts by weight, by 10-20 parts of bamboo fibres, 8-10 parts of calcium chloride, 20-30 parts of deionized waters
It is mixed with dipping, filters, washing, drying to moisture content is 8-10%, obtains pretreatment bamboo fibre；It will pretreatment bamboo fibre and positive silicic acid
Ethyl ester 1:20-30 in mass ratio mixing is impregnated, and is filtered, and dry, high temperature carbonization is to get modified bamboo fiber.
10. a kind of preparation method of waterproof roll a method according to any one of claims 1-3 with cement base adhesive pulvis, feature
It is, includes the following steps:
(1) each raw material is weighed according to parts by weight；
(2) by neoprene, ethylene propylene diene rubber, rubber antioxidant, polyamide resin disposably put into open mill first close glue turn over it is even,
Then open mill roll spacing is transferred to less than 2mm, it is thin after packet roller of plasticating to lead to and stand 10-14 after beating triangle bag 10 times；
(3) by asphalt thermal dehydration, then dewatered asphalt put into pitch reactor tank, with 20 under normal pressure
DEG C/speed of min is warming up to 80-120 DEG C, keep the temperature 20-30min；
(4) at 15-40 DEG C, by cement, river sand, slag, powdered rice hulls, modified bamboo fiber, asbestos fibre, silica white, zinc oxide,
It is obtained in stearic acid, lauric acid, polytetrafluoroethylene powder, diamond dust, carbon black, aluminium powder, metal composite ceramal material and step (2)
Rubber composition and step (3) obtained in asphalt mixture blending tank, turn over it is even after stand 10-14h；
(5) thickener, tackifier, stabilizer, anti-aging agent are sequentially added, then stirs 50-70min under constant speed, and
It is slowly added to waterproofing agent while stirring, is cooled to room temperature after stirring；
(6) mixture feeding grinder is ground, controls fineness of grind less than 10 μm；Weighing dispenses after grinding to obtain the final product.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115572412A (en) * | 2022-11-09 | 2023-01-06 | 中交第二航务工程局有限公司 | Stabilizer for improving storage stability of polymer modified asphalt |
| CN116769333A (en) * | 2023-05-24 | 2023-09-19 | 中国十七冶集团有限公司 | Preparation method of waterproof coating suitable for repairing ancient architecture |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010008910A1 (en) * | 2000-01-12 | 2001-07-19 | Tianjin Building Materials Science Research Institute | Flexible polymer modified cement-based waterproofing materials and their making process |
| CN107602009A (en) * | 2017-09-08 | 2018-01-19 | 郭迎庆 | A kind of strength cement-based grouting material |
| CN108329891A (en) * | 2018-01-25 | 2018-07-27 | 合肥中科富华新材料有限公司 | A kind of waterproof roll adhesive and preparation method thereof |
-
2019
- 2019-01-21 CN CN201910052822.7A patent/CN109762516A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010008910A1 (en) * | 2000-01-12 | 2001-07-19 | Tianjin Building Materials Science Research Institute | Flexible polymer modified cement-based waterproofing materials and their making process |
| CN107602009A (en) * | 2017-09-08 | 2018-01-19 | 郭迎庆 | A kind of strength cement-based grouting material |
| CN108329891A (en) * | 2018-01-25 | 2018-07-27 | 合肥中科富华新材料有限公司 | A kind of waterproof roll adhesive and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115572412A (en) * | 2022-11-09 | 2023-01-06 | 中交第二航务工程局有限公司 | Stabilizer for improving storage stability of polymer modified asphalt |
| CN115572412B (en) * | 2022-11-09 | 2024-03-22 | 中交第二航务工程局有限公司 | Stabilizer for improving storage stability of polymer modified asphalt |
| CN116769333A (en) * | 2023-05-24 | 2023-09-19 | 中国十七冶集团有限公司 | Preparation method of waterproof coating suitable for repairing ancient architecture |
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Application publication date: 20190517 |