CN104527154A - A modified asphalt waterproof coiled material and a manufacturing method thereof - Google Patents
A modified asphalt waterproof coiled material and a manufacturing method thereof Download PDFInfo
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- CN104527154A CN104527154A CN201410646105.4A CN201410646105A CN104527154A CN 104527154 A CN104527154 A CN 104527154A CN 201410646105 A CN201410646105 A CN 201410646105A CN 104527154 A CN104527154 A CN 104527154A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B11/00—Layered products comprising a layer of bituminous or tarry substances
- B32B11/02—Layered products comprising a layer of bituminous or tarry substances with fibres or particles being present as additives in the layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B11/00—Layered products comprising a layer of bituminous or tarry substances
- B32B11/04—Layered products comprising a layer of bituminous or tarry substances comprising such bituminous or tarry substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B11/00—Layered products comprising a layer of bituminous or tarry substances
- B32B11/10—Layered products comprising a layer of bituminous or tarry substances next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
- B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/54—Yield strength; Tensile strength
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/554—Wear resistance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/582—Tearability
- B32B2307/5825—Tear resistant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
Abstract
A modified asphalt waterproof coiled material and a manufacturing method thereof are disclosed. The coiled material comprises an upper cover layer, a lower cover layer, modified asphalt layers and a middle matrix layer. One of the modified asphalt layers is disposed between the upper cover layer and the middle matrix layer and the other modified asphalt layer is disposed between the lower cover layer and the middle matrix layer. The upper cover layer comprises following raw materials by weight: 180-270 parts of 90# asphalt, 30-90 parts of rubber powder, 10-40 parts of SBS, 10-20 parts of SBR, 8-18 parts of hydrogenated petroleum resin, 35-55 parts of naphthenic oil, 70-90 parts of mountain flour, 0.1-1.5 parts of an ultraviolet ray absorber and 0.2-1 part of an antioxidant. The modified asphalt layers comprise following raw materials by weight: 60-120 parts of 90# asphalt, 5-15 parts of 10# asphalt, 12-18 parts of active silica regenerated powder, 4-6 parts of SBR, 30-40 parts of cut 3 machine oil and 20-30 parts of APP. According to the coiled material and the method, a high-temperature anti-flowing property and a low-temperature cracking property of the modified asphalt waterproof coiled material are largely improved, the modified asphalt waterproof coiled material is provided with a self-adhesion elastomer, and using performance of the coiled material is enhanced.
Description
Technical field
The present invention relates to waterproof material technical field, specifically a kind of modified asphalt waterproof coiled material and manufacture method thereof.
Background technology
Waterproof roll is that the one in construction commonly uses building materials, obtained by practical application engineering statistics for many years, pitch class waterproof roll seniority among brothers and sisters first, that China applies the common waterproof material of maximum one on building, deeply because the price of product is lower, easy to use to be built and the welcome of design department, consumption is large and extensively, be mainly used in the basic waterproof of architecture bottom layer, also has part for naked positions such as roofings; Tradition modified asphalt waterproof coiled material is modified as master with SBS, if add many, cost improves, and has lacked unstable properties if added, storage time is short, and coiled material often needs to heat and makes its hot melt in paving process, the ability just requiring coiled material will possess high temperature anti-current to drop down, when waterproof, require that again coiled material possesses cold cracking ability, therefore need to design a kind of production prices cheap, run into the modified bituminous pitch coiled material that temperature change stability is high, to solve the problem.
Summary of the invention
High temperature anti-current is dropped down, low temperature cracking resistance ability to the object of the present invention is to provide one to have, and has self-adhering, elastomeric body, the modified asphalt waterproof coiled material that serviceability is high, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of modified asphalt waterproof coiled material, comprise overlying strata, lower coating, modified asphalt layer and intermediate matrix layer, one deck modified asphalt layer is equipped with between described overlying strata and intermediate matrix layer, between lower coating and intermediate matrix layer, described overlying strata is self-adhesive layer, self-adhesive layer comprises according to the raw material of weight portion: 90# pitch 180 ~ 270 parts, rubber powder 30 ~ 90 parts, SBS10 ~ 40 part, SBR10 ~ 20 part, hydrogenated petroleum resin 8 ~ 18 parts, naphthenic oil 35 ~ 55 parts, stone flour 70 ~ 90 parts, ultra-violet absorber 0.1 ~ 1.5 part and antioxidant 0.2 ~ 1 part; Described intermediate matrix layer is that glass fiber blank is made; Described modified asphalt layer comprises according to the raw material of weight portion: 90# pitch 60 ~ 120 parts, 10# pitch 5 ~ 15 parts, and activated silica regeneration 12 ~ 18 parts, powder, SBR 4 ~ 6 parts, subtracts 30 ~ 40 parts, three line machine oil, APP20 ~ 30 part.
As the further scheme of the present invention: described self-adhesive layer comprises according to the raw material of weight portion: 90# pitch 225 parts, rubber powder 60 parts, SBS 25 parts, SBR 15 parts, hydrogenated petroleum resin 13 parts, naphthenic oil 45 parts, stone flour 80 parts, ultra-violet absorber 0.8 part and antioxidant 0.6 part; Described modified asphalt layer comprises according to the raw material of weight portion: 90# pitch 90 parts, 10# pitch 10 parts, and activated silica regeneration 15 parts, powder, SBR 5 parts, subtracts 35 parts, three line machine oil, APP 25 parts.
The preparation method of described modified asphalt waterproof coiled material, comprises the following steps:
(1) preparation of overlying strata: add 90# pitch in stirred vessel, carries out the thermal dehydration of 2 hours at 180 DEG C of-190 DEG C of temperature; Then in stirred vessel, add naphthenic oil stir 1 hour; In stirred vessel, add SBS and SBR again stir 1 hour; When temperature is down to 160 DEG C in container to be mixed, adds rubber powder, SBR, SBS, hydrogenated petroleum resin, stone flour, ultra-violet absorber and antioxidant at stirred vessel and stir, the material stirred is carried out coating stand-by;
(2) preparation of modified asphalt layer: add 90# pitch and 10# pitch in stirred vessel, carry out the thermal dehydration of 2 hours at 180 DEG C of-190 DEG C of temperature; Then add in stirred vessel and subtract three line machine oil and stir 1 hour; Add in stirred vessel again APP, SBR and activated silica regeneration powder stir 1 hour, make modifier fully dissolve and disperse, make modified asphalt mixture;
(3) coiled material is shaping: the compound of modified pitch is delivered to immersion cell, then the glass plies of intermediate matrix layer is expanded in immersion oil layer, carry out immersion oil coating, by the modified asphalt layer of the tow sides of intermediate matrix layer coating desired thickness, after cooling, at the outer surface of layers of asphalt layer again by overlying strata and lower coating overlay film, finally curling, packaging, warehouse-in are carried out to the modified asphalt waterproof coiled material made.
Compared with prior art, the invention has the beneficial effects as follows: the activated silica that the present invention adopts again fecula is that useless high-temperature-resisting silicon rubber activating and regenerating is made, cost is low, good springiness, range of extension and tearing strength excellent, make coiled material have better high and low temperature inversion temperature difference stability, mechanical endurance can increase, high temperature anti-current is dropped down, low temperature cracking resistance; The use of BR and APP, makes asphalt viscosity increase, and softening point improves, and improves the cryogenic property of pitch further, pitch sensitiveness at low temperatures secondly can also be made to reduce, be conducive to resisting unfavourable weather, thus the service life of material is improved.
Add in waterproof roll the performance substantially increasing coiled material, this project, from energy-saving, emission-reducing, environment friendly angle analysis, makes more waste silicone rubber obtain recycling.Developing green manufacturing process, improves normality technology, turns waste into wealth, and reaches i.e. environmental protection and energy saving, but also enhance product performance doulbe-sides' victory effect, becomes a widely used waterproof material.
Detailed description of the invention
Be clearly and completely described the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
In the embodiment of the present invention, a kind of modified asphalt waterproof coiled material, comprise overlying strata, lower coating, modified asphalt layer and intermediate matrix layer, one deck modified asphalt layer is equipped with between described overlying strata and intermediate matrix layer, between lower coating and intermediate matrix layer, described overlying strata is self-adhesive layer, self-adhesive layer comprises according to the raw material of weight portion: 90# pitch 180 parts, rubber powder 30 ~ 90 parts, SBS10 part, SBR10 part, hydrogenated petroleum resin 8 parts, naphthenic oil 35 parts, stone flour 70 parts, ultra-violet absorber 0.1 part and antioxidant 0.2 part; Described intermediate matrix layer is that glass fiber blank is made; Described modified asphalt layer comprises according to the raw material of weight portion: 90# pitch 60 parts, 10# pitch 5 parts, and activated silica regeneration 12 parts, powder, SBR 4 parts, subtracts 30 parts, three line machine oil, APP20 part.
The preparation method of described modified asphalt waterproof coiled material, comprises the following steps:
(1) preparation of overlying strata: add 90# pitch in stirred vessel, carries out the thermal dehydration of 2 hours at 180 DEG C of temperature; Then in stirred vessel, add naphthenic oil stir 1 hour; In stirred vessel, add SBS and SBR again stir 1 hour; When temperature is down to 160 DEG C in container to be mixed, adds rubber powder, SBR, SBS, hydrogenated petroleum resin, stone flour, ultra-violet absorber and antioxidant at stirred vessel and stir, the material stirred is carried out coating stand-by;
(2) preparation of modified asphalt layer: add 90# pitch and 10# pitch in stirred vessel, carries out the thermal dehydration of 2 hours at 180 DEG C of temperature; Then add in stirred vessel and subtract three line machine oil and stir 1 hour; Add in stirred vessel again APP, SBR and activated silica regeneration powder stir 1 hour, make modifier fully dissolve and disperse, make modified asphalt mixture;
(3) coiled material is shaping: the compound of modified pitch is delivered to immersion cell, then the glass plies of intermediate matrix layer is expanded in immersion oil layer, carry out immersion oil coating, by the modified asphalt layer of the tow sides of intermediate matrix layer coating desired thickness, after cooling, at the outer surface of layers of asphalt layer again by overlying strata and lower coating overlay film, finally curling, packaging, warehouse-in are carried out to the modified asphalt waterproof coiled material made.
Embodiment 2
In the embodiment of the present invention, a kind of modified asphalt waterproof coiled material, comprise overlying strata, lower coating, modified asphalt layer and intermediate matrix layer, one deck modified asphalt layer is equipped with between described overlying strata and intermediate matrix layer, between lower coating and intermediate matrix layer, described overlying strata is self-adhesive layer, self-adhesive layer comprises according to the raw material of weight portion: 90# pitch 225 parts, rubber powder 60 parts, SBS 25 parts, SBR 15 parts, hydrogenated petroleum resin 13 parts, naphthenic oil 45 parts, stone flour 80 parts, ultra-violet absorber 0.8 part and antioxidant 0.6 part; Described intermediate matrix layer is that glass fiber blank is made; Described modified asphalt layer comprises according to the raw material of weight portion: 90# pitch 90 parts, 10# pitch 10 parts, and activated silica regeneration 15 parts, powder, SBR 5 parts, subtracts 35 parts, three line machine oil, APP 25 parts.
The preparation method of described modified asphalt waterproof coiled material, comprises the following steps:
(1) preparation of overlying strata: add 90# pitch in stirred vessel, carries out the thermal dehydration of 2 hours at 185 DEG C of temperature; Then in stirred vessel, add naphthenic oil stir 1 hour; In stirred vessel, add SBS and SBR again stir 1 hour; When temperature is down to 160 DEG C in container to be mixed, adds rubber powder, SBR, SBS, hydrogenated petroleum resin, stone flour, ultra-violet absorber and antioxidant at stirred vessel and stir, the material stirred is carried out coating stand-by;
(2) preparation of modified asphalt layer: add 90# pitch and 10# pitch in stirred vessel, carries out the thermal dehydration of 2 hours at 185 DEG C of temperature; Then add in stirred vessel and subtract three line machine oil and stir 1 hour; Add in stirred vessel again APP, SBR and activated silica regeneration powder stir 1 hour, make modifier fully dissolve and disperse, make modified asphalt mixture;
(3) coiled material is shaping: the compound of modified pitch is delivered to immersion cell, then the glass plies of intermediate matrix layer is expanded in immersion oil layer, carry out immersion oil coating, by the modified asphalt layer of the tow sides of intermediate matrix layer coating desired thickness, after cooling, at the outer surface of layers of asphalt layer again by overlying strata and lower coating overlay film, finally curling, packaging, warehouse-in are carried out to the modified asphalt waterproof coiled material made.
Embodiment 3
In the embodiment of the present invention, a kind of modified asphalt waterproof coiled material, comprise overlying strata, lower coating, modified asphalt layer and intermediate matrix layer, one deck modified asphalt layer is equipped with between described overlying strata and intermediate matrix layer, between lower coating and intermediate matrix layer, it is characterized in that: described overlying strata is self-adhesive layer, self-adhesive layer comprises according to the raw material of weight portion: 90# pitch 270 parts, rubber powder 90 parts, SBS40 part, SBR20 part, hydrogenated petroleum resin 18 parts, naphthenic oil 55 parts, stone flour 90 parts, ultra-violet absorber 1.5 parts and antioxidant 1 part; Described intermediate matrix layer is that glass fiber blank is made; Described modified asphalt layer comprises according to the raw material of weight portion: 90# pitch 120 parts, 10# pitch 15 parts, and activated silica regeneration 18 parts, powder, SBR 6 parts, subtracts 40 parts, three line machine oil, APP 30 parts.
The preparation method of described modified asphalt waterproof coiled material, comprises the following steps:
(1) preparation of overlying strata: add 90# pitch in stirred vessel, carries out the thermal dehydration of 2 hours at 190 DEG C of temperature; Then in stirred vessel, add naphthenic oil stir 1 hour; In stirred vessel, add SBS and SBR again stir 1 hour; When temperature is down to 160 DEG C in container to be mixed, adds rubber powder, SBR, SBS, hydrogenated petroleum resin, stone flour, ultra-violet absorber and antioxidant at stirred vessel and stir, the material stirred is carried out coating stand-by;
(2) preparation of modified asphalt layer: add 90# pitch and 10# pitch in stirred vessel, carries out the thermal dehydration of 2 hours at 190 DEG C of temperature; Then add in stirred vessel and subtract three line machine oil and stir 1 hour; Add in stirred vessel again APP, SBR and activated silica regeneration powder stir 1 hour, make modifier fully dissolve and disperse, make modified asphalt mixture;
(3) coiled material is shaping: the compound of modified pitch is delivered to immersion cell, then the glass plies of intermediate matrix layer is expanded in immersion oil layer, carry out immersion oil coating, by the modified asphalt layer of the tow sides of intermediate matrix layer coating desired thickness, after cooling, at the outer surface of layers of asphalt layer again by overlying strata and lower coating overlay film, finally curling, packaging, warehouse-in are carried out to the modified asphalt waterproof coiled material made.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a modified asphalt waterproof coiled material, comprise overlying strata, lower coating, modified asphalt layer and intermediate matrix layer, between described overlying strata and intermediate matrix layer, be equipped with one deck modified asphalt layer between coating and intermediate matrix layer down, it is characterized in that: described overlying strata is self-adhesive layer, self-adhesive layer comprises according to the raw material of weight portion: 90# pitch 180 ~ 270 parts, rubber powder 30 ~ 90 parts, SBS10 ~ 40 part, SBR10 ~ 20 part, hydrogenated petroleum resin 8 ~ 18 parts, naphthenic oil 35 ~ 55 parts, stone flour 70 ~ 90 parts, ultra-violet absorber 0.1 ~ 1.5 part and antioxidant 0.2 ~ 1 part, described intermediate matrix layer is that glass fiber blank is made, described modified asphalt layer comprises according to the raw material of weight portion: 90# pitch 60 ~ 120 parts, 10# pitch 5 ~ 15 parts, and activated silica regeneration 12 ~ 18 parts, powder, SBR 4 ~ 6 parts, subtracts 30 ~ 40 parts, three line machine oil, APP20 ~ 30 part.
2. modified asphalt waterproof coiled material according to claim 1, it is characterized in that, described self-adhesive layer comprises according to the raw material of weight portion: 90# pitch 225 parts, rubber powder 60 parts, SBS 25 parts, SBR 15 parts, hydrogenated petroleum resin 13 parts, naphthenic oil 45 parts, stone flour 80 parts, ultra-violet absorber 0.8 part and antioxidant 0.6 part; Described modified asphalt layer comprises according to the raw material of weight portion: 90# pitch 90 parts, 10# pitch 10 parts, and activated silica regeneration 15 parts, powder, SBR 5 parts, subtracts 35 parts, three line machine oil, APP 25 parts.
3. a preparation method for the modified asphalt waterproof coiled material as described in as arbitrary in claim 1-2, is characterized in that, comprise the following steps:
(1) preparation of overlying strata: add 90# pitch in stirred vessel, carries out the thermal dehydration of 2 hours at 180 DEG C of-190 DEG C of temperature; Then in stirred vessel, add naphthenic oil stir 1 hour; In stirred vessel, add SBS and SBR again stir 1 hour; When temperature is down to 160 DEG C in container to be mixed, adds rubber powder, SBR, SBS, hydrogenated petroleum resin, stone flour, ultra-violet absorber and antioxidant at stirred vessel and stir, the material stirred is carried out coating stand-by;
(2) preparation of modified asphalt layer: add 90# pitch and 10# pitch in stirred vessel, carry out the thermal dehydration of 2 hours at 180 DEG C of-190 DEG C of temperature; Then add in stirred vessel and subtract three line machine oil and stir 1 hour; Add in stirred vessel again APP, SBR and activated silica regeneration powder stir 1 hour, make modifier fully dissolve and disperse, make modified asphalt mixture;
(3) coiled material is shaping: the compound of modified pitch is delivered to immersion cell, then the glass plies of intermediate matrix layer is expanded in immersion oil layer, carry out immersion oil coating, by the modified asphalt layer of the tow sides of intermediate matrix layer coating desired thickness, after cooling, at the outer surface of layers of asphalt layer again by overlying strata and lower coating overlay film, finally curling, packaging, warehouse-in are carried out to the modified asphalt waterproof coiled material made.
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| CN201410646105.4A CN104527154A (en) | 2014-11-15 | 2014-11-15 | A modified asphalt waterproof coiled material and a manufacturing method thereof |
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Cited By (10)
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| CN105713515A (en) * | 2015-11-09 | 2016-06-29 | 南通蛇类治疗研究所 | Process for producing functional paint from waste rubber and plastics |
| CN106398242A (en) * | 2016-08-30 | 2017-02-15 | 北京中天路业科技有限公司 | Method of producing high-performance modified asphalt by utilizing mineral powder recovered by asphalt mixing station as well as pyrolytic oil and rubber powder of waste tyre and product of method |
| CN106751975A (en) * | 2016-12-22 | 2017-05-31 | 江苏四通路桥工程有限公司 | A kind of rubber asphalt and preparation method thereof |
| CN107619611A (en) * | 2017-10-20 | 2018-01-23 | 天津市禹红建筑防水材料有限公司 | A kind of chlorinated polyethylene modified asphalt flame-retardant waterproof roll |
| CN108034357A (en) * | 2017-12-30 | 2018-05-15 | 天津卓宝科技有限公司 | A kind of asphaltic base adhesive waterproof coil tackifier charging technology |
| CN108192366A (en) * | 2018-02-01 | 2018-06-22 | 四川鑫桂湖防水保温节能科技有限公司 | High additive tire glue powder modified pitch for waterproof roll and preparation method thereof |
| CN108864939A (en) * | 2018-08-02 | 2018-11-23 | 新疆福克油品股份有限公司 | A kind of modified asphalt waterproof composition and the waterproof roll comprising the composition |
| CN109777136A (en) * | 2019-02-20 | 2019-05-21 | 深圳市卓宝科技股份有限公司 | A kind of modified pitch and its preparation method and application |
| CN109880388A (en) * | 2019-03-11 | 2019-06-14 | 潍坊市兴源防水材料股份有限公司 | A kind of p-aramid fiber high-tenacity Self-adhesive waterproof material and preparation method thereof |
| CN111647363A (en) * | 2020-06-19 | 2020-09-11 | 定州市庆丰易防水材料有限公司 | Environment-friendly elastomer modified asphalt waterproof coiled material |
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Application publication date: 20150422 |