CN111054595A - Sanding device is used in waterproofing membrane production - Google Patents
Sanding device is used in waterproofing membrane production Download PDFInfo
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- CN111054595A CN111054595A CN201911366844.7A CN201911366844A CN111054595A CN 111054595 A CN111054595 A CN 111054595A CN 201911366844 A CN201911366844 A CN 201911366844A CN 111054595 A CN111054595 A CN 111054595A
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- sanding
- sand
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- membrane
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/10—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation being performed before the application
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
- B05C19/04—Apparatus specially adapted for applying particulate materials to surfaces the particulate material being projected, poured or allowed to flow onto the surface of the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
- B05C19/06—Storage, supply or control of the application of particulate material; Recovery of excess particulate 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
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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
- B32B37/24—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 not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
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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
- B32B37/24—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 not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
- B32B2037/243—Coating
Landscapes
- Treatment Of Fiber Materials (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses a sanding device for producing waterproof coiled materials, which comprises a rack, and a feeding rod, a front side film laminating mechanism, a front sanding mechanism, a rear side film laminating mechanism and a rear sanding mechanism which are arranged on the rack, wherein the front side film laminating mechanism is used for laminating a side film of a facial film coated with cloth before sanding, the front sanding mechanism is used for sanding the facial film coated with the cloth before the cover cloth contacts with a feeding roller, the rear side film laminating mechanism is used for paving a side film of the base film coated with the cloth before sanding, and the rear sanding mechanism is used for sanding the bottom surface of the cover cloth. Compared with the prior art, its beneficial effect lies in: this device can lay the limit membrane according to actual conditions to fat liquoring cloth and handle, both can the single face apply the limit membrane and also can two-sided apply the limit membrane, and production adaptability is good.
Description
Technical Field
The invention relates to the technical field of production and processing of waterproof rolls, in particular to a sanding device for producing waterproof rolls.
Background
The waterproof roll is mainly used for roofs of industrial and civil buildings, underground waterproof engineering, public works such as tunnels, railways and bridges, and has the function of resisting external water from permeating into buildings or corroding building structures. In general, a waterproof roll of modified asphalt, a waterproof roll of synthetic polymer, or a coating is often used.
A layer of fine sand is adhered to the surface of the waterproof roll used on the roof to serve as a weather-resistant protective layer, and a layer of fine sand is required to cover the surface of the high-molecular self-adhesive film type waterproof roll during production, so that the waterproof roll plays roles of isolation and protection in actual use. Regarding the sanded waterproof roll, in order to realize the lap joint during construction, an edge film is required to be applied before the sanding treatment, and regarding the arrangement of the edge film, two types are provided according to the construction method and the standard, one type is a single-side edge film, and the other type is a double-side edge film.
The production process of the waterproof roll generally comprises the following steps: lapping and drying the base fabric, pre-soaking and coating the base fabric, coating sand or film, cooling and rolling. Wherein, the waterproof coiled material is really formed only after the coated cloth is coated with sand or covered with film.
At present, the sanding device for producing the waterproof coiled material has two problems: on one hand, only the waterproof roll with the single-sided edge coating film can be produced, and a device which is suitable for the new standard and is used for producing the double-sided edge coating film is not available; on the other hand, the automation integration level of the sanding process is not high, more manual work is needed, the redundant sand materials are not recycled, raw materials are wasted, and the environment is not clean.
Disclosure of Invention
The invention aims to overcome at least one defect (deficiency) of the prior art and provides a sanding device for producing a waterproof roll, which can be used for producing the waterproof roll with a single-side edge coating film and can also be adapted to a device for producing a double-side edge coating film according to a new standard.
The technical scheme adopted by the invention is as follows:
the utility model provides a sanding device is used in waterproofing membrane production for the fat liquoring cloth after handling through the cover pond is spread the sand and is handled, including the frame, set up feeding rod, preceding limit membrane tectorial membrane mechanism, preceding sanding mechanism, back limit membrane tectorial membrane mechanism and back sanding mechanism in the frame, preceding limit membrane tectorial membrane mechanism is used for covering the facial mask of fat liquoring cloth before the sanding and establishes facial mask limit membrane, preceding sanding mechanism be used for to scribble the cover cloth with the facial mask before the feed roller contact is spread the sand and is handled, back limit membrane tectorial membrane mechanism is used for laying the basement membrane limit membrane before the sanding to the basement membrane of fat liquoring cloth, back sanding mechanism is used for carrying out the sanding to the bottom surface of scribbling the cover cloth and handles.
According to the sanding device for producing the waterproof coiled material, the front edge film coating mechanism and the rear edge film coating mechanism are respectively arranged in front of the front sanding mechanism and the rear sanding mechanism, so that edge film coating treatment can be carried out on the oiled cloth according to actual conditions, the edge films can be coated on one side and two sides, and the production adaptability is good.
Furthermore, the front film laminating mechanism is a movable and detachable structure. The structure can move and disassemble the front film laminating mechanism when the coiled material with the single-side edge coating film is produced, and is convenient and flexible.
Furthermore, the sanding device also comprises a front sand sweeping device and/or a rear sand sweeping device, and a front sand returning box matched with the front sand sweeping device and/or a rear sand returning box matched with the rear sand sweeping device respectively; the front sand sweeping device is arranged behind a sand outlet of the front sand spreading mechanism, and the rear sand sweeping device is arranged behind a sand outlet of the rear sand spreading mechanism; the front sand return box and the rear sand return box are respectively arranged below the front sand sweeping device and the rear sand sweeping device. According to the invention, the front sand sweeping device and the rear sand sweeping device are respectively arranged, and the front sand return box and the rear sand return box are matched with the front sand sweeping device and the rear sand sweeping device, so that the uniformity of the sand spreading treatment on the facial mask and the bottom film can be controlled, meanwhile, the arbitrary scattering of redundant gravels is avoided, the recycling of the gravels is realized, the resource is saved, the environmental cleaning is facilitated, and the clean production environment is ensured.
Furthermore, the front sand sweeping device and/or the rear sand sweeping device is a row brush with a brush surface parallel to the plane of the oiling cloth and a length direction along the transverse direction of the oiling cloth. Because the oiling cloth has a certain width, in order to realize better sand sweeping effect, the row brush with the brush surface parallel to the oiling cloth and the length direction along the transverse direction of the oiling cloth is adopted.
Further, the length of the row brush is a, the cross-sectional width of the oil coating cloth is b, and the relationship between a and b satisfies the following conditions: 1.1b is more than or equal to a and more than or equal to b. In order to achieve uniform grit on the whole surface of the oiling cloth, the width of the row brush is not less than the width of the oiling cloth in the transverse direction, and the width of the row brush is not too large for effective resource reasons.
Furthermore, the back sanding mechanism is positioned obliquely above the front sanding mechanism, and the surface film coated with the oil cloth is subjected to sanding treatment and then turns back around the feeding roller to reach the position of the back sanding mechanism, so that sanding treatment of the base film is realized. Set up like this and make preceding sanding device and back sanding device all are located its oiling cloth top that corresponds, make things convenient for the gravel to pass through the direct landing of gravity to oiling cloth surface to the compact setting of device has also been realized to the structure of turning back, is favorable to space optimization.
Furthermore, sanding device still includes sand pressing mechanism, sand pressing mechanism is used for carrying out the compaction to the grit on the fat liquoring cloth surface after two-sided sanding is handled. Set up and press the sand device and can make the laminating on grit and fat liquoring cloth surface tighter, prevent to drop, guarantee product quality.
Furthermore, the sand pressing mechanism at least comprises two pressing rollers which are arranged along the vertical direction in a staggered manner. The compression roller that misplaces the setting like this can satisfy the effect that the grit was taken off in the pine of compaction fat liquoring cloth surface, has also avoided because the pressure that the compression roller of direct relative setting probably leads to is too big for the effective thickness of fat liquoring cloth diminishes, and is unfavorable for the homogeneity control of product thickness.
Further, the sanding device also comprises a cooling device. Specifically, cooling device sets up behind the sand pressing device, because when carrying out sanding treatment to the fat liquoring cloth, have certain requirement to the temperature of fat liquoring cloth, can not too high also should not too low, only can guarantee in suitable temperature interval that fat liquoring cloth surface pitch has suitable viscosity to realize the effective adhesion of grit, and from whole waterproofing membrane production line perspective, the process after the sand spraying device does not have the requirement to the temperature of coiled material, and the temperature should not be too high, so need set up cooling device.
Furthermore, the cooling device is an air cooling device and comprises a plurality of conveying rollers which are arranged in a staggered and folded mode. The coiled material after sanding treatment keeps sufficient contact with the air through winding on the conveying roller, realizes the cooling effect.
Compared with the prior art, the invention has the beneficial effects that:
according to the sanding device for producing the waterproof coiled material, the front edge film coating mechanism and the rear edge film coating mechanism are respectively arranged in front of the front sanding mechanism and the rear sanding mechanism, so that edge film coating treatment can be carried out on oil-coated cloth according to actual conditions, the edge films can be coated on one side and two sides, and the production adaptability is good; the front sand sweeping device and the rear sand sweeping device are arranged, so that the uniformity of sand sweeping treatment of the facial mask and the bottom film can be controlled, meanwhile, the excessive gravels can be prevented from being scattered randomly, the recycling of the gravels is realized, the resource is saved, the environmental cleaning is facilitated, and the clean production environment is ensured; back sanding mechanism is located the oblique top of preceding sanding mechanism, and the facial mask of scribbling the oil cloth winds after sanding treatment the feed roller is turned back and is reachd back sanding mechanism position realizes the sanding of basement membrane and handles, and it is convenient to turn back the structure the realization of back sanding device leaks sand, also is favorable to the compact setting of device, space optimization.
Drawings
FIG. 1 is a block diagram of the present invention.
Detailed Description
The drawings are only for purposes of illustration and are not to be construed as limiting the invention. For a better understanding of the following embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Examples
As shown in fig. 1, the sanding device for producing the waterproof roll provided by this embodiment is used for sanding the coated cloth after being treated by the coating tank, and includes a frame 110, a feeding rod 120 disposed on the frame 110, a front edge film coating mechanism 143, a front sanding mechanism, a rear edge film coating mechanism 163, and a rear sanding mechanism, where the front edge film coating mechanism 143 is used for coating a film edge film on the film coated with the coated cloth before sanding, the front sanding mechanism is used for sanding the film coated with the coated cloth before contacting the feeding rod, the rear edge film coating mechanism 163 is used for coating a film edge film on the film coated with the coated cloth before sanding, and the rear sanding mechanism is used for sanding the bottom surface of the coated cloth.
According to the sanding device for producing the waterproof coiled material, the front edge film coating mechanism 143 and the rear edge film coating mechanism 163 are respectively arranged in front of the front sanding mechanism and the rear sanding mechanism, so that edge film coating treatment can be carried out on oil-coated cloth according to actual conditions, the edge films can be coated on one side or two sides, and the production adaptability is good.
Further, the front film laminating mechanism 143 is a removable structure.
Further, the sanding device further comprises a front sand sweeping device 141 and/or a rear sand sweeping device 161, and a front sand return box 142 matched with the front sand sweeping device 141 and/or a rear sand return box 162 matched with the rear sand sweeping device 161 respectively; the front sand sweeping device 141 is arranged behind the sand outlet of the front sand spreading mechanism, and the rear sand sweeping device 161 is arranged behind the sand outlet of the rear sand spreading mechanism; the front sand return box 142 and the rear sand return box 162 are respectively disposed below the front sand sweeping device 141 and the rear sand sweeping device 161.
Further, the front sand sweeping device 141 and/or the rear sand sweeping device 161 are arranged in a row with the brush surface parallel to the plane of the oiling cloth and the length direction along the transverse direction of the oiling cloth.
Further, the length of the row brush is a, the cross-sectional width of the oil coating cloth is b, and the relationship between a and b satisfies the following conditions: a-b.
Furthermore, the back sanding mechanism is positioned obliquely above the front sanding mechanism, and the surface film coated with the oil cloth is subjected to sanding treatment and then turns back around the feeding roller to reach the position of the back sanding mechanism, so that sanding treatment of the base film is realized.
Further, the sanding device further comprises a sand pressing mechanism 130, and the sand pressing mechanism 130 is used for compacting the gravel on the surface of the coated cloth after the double-sided sanding process.
Further, the sand pressing mechanism 130 at least includes three pressing rollers 131 which are arranged along the vertical direction in a staggered manner.
Further, the sanding device further comprises a cooling device 150. Specifically, the cooling device 150 is disposed after the sand-pressing device.
Further, the cooling device 150 is an air cooling device, and includes a plurality of conveying rollers 151 arranged in a staggered and folded manner.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the technical solutions of the present invention, and are not intended to limit the specific embodiments of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention claims should be included in the protection scope of the present invention claims.
Claims (10)
1. The utility model provides a sanding device is used in waterproofing membrane production for the fat liquoring cloth after handling through the cover pond is spread the sand and is handled, its characterized in that, including the frame, set up feeding rod, preceding limit membrane tectorial membrane mechanism, preceding sanding mechanism, back limit membrane tectorial membrane mechanism and back sanding mechanism in the frame, preceding limit membrane tectorial membrane mechanism is used for covering the facial mask of fat liquoring cloth before the sanding and establishes facial mask limit membrane, preceding sanding mechanism be used for to scribble the cover cloth with the facial mask before the feed roller contact is spread the sand and is handled, back limit membrane tectorial membrane mechanism is used for carrying out the basement membrane to the fat liquoring cloth before the sanding and lays the limit membrane, back sanding mechanism is used for spreading the sand to the bottom surface of scribbling the cover cloth and handles.
2. The sanding device for producing the waterproof roll as claimed in claim 1, wherein the front film covering mechanism is a movable and detachable structure.
3. The sanding device for producing the waterproof coiled material according to claim 1 or 2, wherein the sanding device further comprises a front sand sweeping device and/or a rear sand sweeping device, and a front sand returning box matched with the front sand sweeping device and/or a rear sand returning box matched with the rear sand sweeping device respectively; the front sand sweeping device is arranged behind a sand outlet of the front sand spreading mechanism, and the rear sand sweeping device is arranged behind a sand outlet of the rear sand spreading mechanism; the front sand return box and the rear sand return box are respectively arranged below the front sand sweeping device and the rear sand sweeping device.
4. The sanding device for producing the waterproof roll as claimed in claim 3, wherein the front sand sweeping device and/or the rear sand sweeping device is a row of brushes with brush surfaces parallel to the plane of the oiling cloth and length directions along the transverse direction of the oiling cloth.
5. The sanding device for producing the waterproof roll as claimed in claim 4, wherein the length of the row brush is a, the cross-sectional width of the oil coating cloth is b, and the relationship between a and b satisfies the following conditions: 1.1b is more than or equal to a and more than or equal to b.
6. The sanding device for producing the waterproof roll as claimed in claim 1, wherein the rear sanding mechanism is located obliquely above the front sanding mechanism, and the surface film coated with the oil cloth is sanded and then folded back around the feed roller to reach the position of the rear sanding mechanism, so that sanding of the base film is realized.
7. The sanding device for producing the waterproof roll according to claim 1, further comprising a sanding mechanism for compacting the gravel on the surface of the coated cloth after the double-sided sanding process.
8. The sanding device for producing the waterproof roll as claimed in claim 7, wherein the sanding mechanism comprises at least two vertically staggered press rollers.
9. A sanding device for producing waterproofing membrane according to claim 1 or 8, characterized in that the sanding device further comprises a cooling device.
10. The sanding device for producing the waterproof roll as claimed in claim 9, wherein the cooling device is an air cooling device and comprises a plurality of conveying rollers which are arranged in a staggered and folded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911366844.7A CN111054595B (en) | 2019-12-26 | 2019-12-26 | Sanding device is used in waterproofing membrane production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911366844.7A CN111054595B (en) | 2019-12-26 | 2019-12-26 | Sanding device is used in waterproofing membrane production |
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| Publication Number | Publication Date |
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| CN111054595A true CN111054595A (en) | 2020-04-24 |
| CN111054595B CN111054595B (en) | 2022-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911366844.7A Active CN111054595B (en) | 2019-12-26 | 2019-12-26 | Sanding device is used in waterproofing membrane production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774953A (en) * | 2021-01-06 | 2021-05-11 | 竺从力 | Preparation method of elastomer modified asphalt waterproof coiled material |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0622127A1 (en) * | 1993-04-30 | 1994-11-02 | Minnesota Mining And Manufacturing Company | Coating process and apparatus |
| CN106515183A (en) * | 2016-10-11 | 2017-03-22 | 远大洪雨（唐山）防水材料有限公司 | Macromolecular self-adhesive adhesive film waterproof coiled material processing device |
| CN108608715A (en) * | 2018-05-11 | 2018-10-02 | 河北双特环保科技有限公司 | A kind of waterproofing membrane production system |
| CN208321239U (en) * | 2018-04-11 | 2019-01-04 | 北京东方雨虹防水技术股份有限公司 | The production equipment of novel modified asphalt waterproof roll postposition stucco technique |
| CN208359660U (en) * | 2018-06-19 | 2019-01-11 | 吉林省金施王建筑防水材料有限公司 | A kind of production line of modified asphalt waterproof rolling |
| CN208494801U (en) * | 2018-05-11 | 2019-02-15 | 河北双特环保科技有限公司 | It is a kind of it is two-sided cover husky waterproof roll cover sand device |
| CN211616930U (en) * | 2019-12-26 | 2020-10-02 | 科顺防水科技股份有限公司 | Sanding device is used in waterproofing membrane production |
-
2019
- 2019-12-26 CN CN201911366844.7A patent/CN111054595B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0622127A1 (en) * | 1993-04-30 | 1994-11-02 | Minnesota Mining And Manufacturing Company | Coating process and apparatus |
| CN106515183A (en) * | 2016-10-11 | 2017-03-22 | 远大洪雨（唐山）防水材料有限公司 | Macromolecular self-adhesive adhesive film waterproof coiled material processing device |
| CN208321239U (en) * | 2018-04-11 | 2019-01-04 | 北京东方雨虹防水技术股份有限公司 | The production equipment of novel modified asphalt waterproof roll postposition stucco technique |
| CN108608715A (en) * | 2018-05-11 | 2018-10-02 | 河北双特环保科技有限公司 | A kind of waterproofing membrane production system |
| CN208494801U (en) * | 2018-05-11 | 2019-02-15 | 河北双特环保科技有限公司 | It is a kind of it is two-sided cover husky waterproof roll cover sand device |
| CN208359660U (en) * | 2018-06-19 | 2019-01-11 | 吉林省金施王建筑防水材料有限公司 | A kind of production line of modified asphalt waterproof rolling |
| CN211616930U (en) * | 2019-12-26 | 2020-10-02 | 科顺防水科技股份有限公司 | Sanding device is used in waterproofing membrane production |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774953A (en) * | 2021-01-06 | 2021-05-11 | 竺从力 | Preparation method of elastomer modified asphalt waterproof coiled material |
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| CN111054595B (en) | 2022-03-25 |
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