CN103923393A - Waterproof coiled material and preparation method and equipment thereof - Google Patents
Waterproof coiled material and preparation method and equipment thereof Download PDFInfo
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- CN103923393A CN103923393A CN201410180765.8A CN201410180765A CN103923393A CN 103923393 A CN103923393 A CN 103923393A CN 201410180765 A CN201410180765 A CN 201410180765A CN 103923393 A CN103923393 A CN 103923393A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention provides a waterproof coiled material, including the following components in parts by weight: 100 parts of polypropylene, 10-20 parts of polyvinyl butyral, 5-15 parts of DH-4 enhancer, 30-50 parts of boron mud or red mud, 1-5 parts of T08 modifier, 10-25 parts of naphthenic oil and 1-5 parts of coumarone resin. The waterproof coiled material prepared in the invention not only has good water resistance, but also has such mechanical properties as excellent extensibility and fracture resistance and the like. The preparation method of the waterproof coiled material provided by the invention is simple in process and excellent in properties of the prepared material. The preparation equipment of the waterproof coiled material only needs to be simply improved to greatly improve the preparation efficiency and the performance of the prepared product.
Description
Technical field
The present invention relates to waterproof roll field, relate in particular to a kind of formula and preparation method thereof and equipment of waterproof roll.
Background technology
Pitch class or high score subclass water-proof material are immersed on carcass, and the water-proof material product being made into, provides with web form, is called waterproof roll, is a kind of flexible sheet water-proof material.Waterproof roll is mainly used for construction wall, roofing and tunnel, highway, refuse landfill etc. and locates, play a kind of flexible building material product that is curled into web-like of resisting extraneous rainwater, ground water seepage, as ne-leakage between engineering foundation and buildings, be connected, be the first barrier of whole engineering waterproofing, whole engineering is played to vital effect.
Waterproof roll is different according to chief component material, is divided into asphalt water-proof coiled material, polymer modified bituminous waterproof sheet material and synthetic polymeric waterproofing material; According to the difference of carcass, be divided into without carcass coiled material, paper tire coiled material, glass fibre tire coiled material, woven fiber glass tire coiled material and polyethylene tire coiled material.Waterproof roll requires there is good water tolerance, to the stability of temperature variation (under high temperature, do not trickle, non-foaming, do not confuse; Not embrittlement under low temperature), certain physical strength, extensibility and resistance to fracture, have certain snappiness and resistance to deterioration etc., for the existing more research of the waterproof roll that improves performance.
As the application number disclosure of the invention that is 201010502111.4 a kind of PVC waterproof roll, in the raw material of described PVC waterproof roll, add boron mud or red soil as stopping composition, in the raw material of described PVC waterproof roll, the mass percent of boron mud or red soil addition and polyvinyl chloride resin addition is 40～50: 100.This PVC waterproof roll has advantages of that fire-retardant, anticorrosion, colour exposes, and this PVC waterproof roll, using boron mud or red soil as stopping composition, has significantly improved stability in use and the ageing-resistant performance of PVC waterproof roll, increases anticorrosion, fire prevention, self-cleaning etc. functional.
Application number is 200810147083.1 disclosure of the invention a kind of waterproof roll and preparation method thereof, can improve the resistance to elevated temperatures of waterproof roll.Embodiment of the present invention waterproof roll comprises: sizing material layer, and tire basic unit, barrier film and sand face, wherein, the moiety of described sizing material layer comprises: pitch, naphthenic oil, T08 properties-correcting agent, R07 rubber and elastomer rubber.This invention can be so that waterproof roll possesses good resistance to elevated temperatures.
Along with the scope of waterproof roll application is more and more wider, also more and more diversified to the requirement of its performance, therefore, the research that improves the waterproof roll of performance still needs to strengthen.
Summary of the invention
One of object of the present invention is to provide a kind of and not only has better water tolerance, and has excellent extensibility and the waterproof roll of resistance to fracture.Two of object of the present invention is to provide a kind of preparation method of waterproof roll of the present invention, and the method preparation technology is simple, the excellent material performance of preparation.Three of object of the present invention is to provide a kind of Preparation equipment of preparing waterproof roll, and this device just is simply improved, and can significantly improve preparation efficiency and make the performance of product.
For reaching one of above-mentioned purpose, the present invention by the following technical solutions:
A waterproof roll, contains following component by weight:
100 parts of polypropylene
Polyvinyl butyral acetal 10-20 part, such as being 12 parts, 14 parts, 18 parts etc.
DH-4 toughener 5-15 part, such as being 7 parts, 9 parts, 12 parts, 14 parts etc.
Boron mud or red soil 30-50 part, such as being 33 parts, 36 parts, 39 parts, 42 parts, 46 parts etc.
T08 properties-correcting agent 1-5 part, such as being 2 parts, 4 parts etc.
Naphthenic oil 10-25 part, such as being 12 parts, 14 parts, 18 parts, 23 parts etc.
Coumarone indene resin 1-5 part, such as being 2 parts, 4 parts etc.
As optimal technical scheme, waterproof roll of the present invention, contains following component by weight:
100 parts of polypropylene
Polyvinyl butyral acetal 15-20 part
DH-4 toughener 5-10 part
Boron mud or red soil 40-50 part
T08 properties-correcting agent 2-5 part
Naphthenic oil 15-20 part
Coumarone indene resin 3-5 part.
For reaching two of above-mentioned purpose, the present invention by the following technical solutions:
A preparation method for waterproof roll of the present invention, comprises the steps:
Polypropylene is added in mixing equipment; Under the condition of 90-105 ℃, T08 properties-correcting agent, naphthenic oil, coumarone indene resin are added in mixing equipment; Then under the condition of 110-125 ℃, add boron mud or red soil; After insulation 4-6h, be warming up to 150-170 ℃, add polyvinyl butyral acetal, DH-4 toughener; At mixture below 185-205 ℃, add extrusion equipment to extrude compound the material mixing, this compound obtains waterproof roll through calendering.
For reaching three of above-mentioned purpose, the present invention by the following technical solutions:
A Preparation equipment for waterproof roll of the present invention, the paddle in described mixing equipment has 4-6 sheet, is preferably 4.
The waterproof roll that the present invention makes not only has better water tolerance, and has the mechanical propertys such as excellent extensibility and resistance to fracture.The preparation method of described waterproof roll of the present invention, technique is simple, the excellent material performance of preparation.The Preparation equipment of described waterproof roll, only needs simple improvement, can significantly improve preparation efficiency and make the performance of product.
Below the present invention is described in more detail.But following example is only simple and easy example of the present invention, does not represent or limit the scope of the present invention, and protection scope of the present invention is as the criterion with claims.
Embodiment
For the present invention is described better, be convenient to understand technical scheme of the present invention, typical but non-limiting embodiment of the present invention is as follows:
Embodiment 1
A waterproof roll, contains following component by weight:
100 parts of polypropylene
20 parts of polyvinyl butyral acetals
5 parts of DH-4 tougheners
50 parts, boron mud or red soil
5 parts of T08 properties-correcting agent
10 parts of naphthenic oils
1 part of coumarone indene resin.
According to preparation method of the present invention and equipment, prepare above-mentioned waterproof roll.
Embodiment 2
A waterproof roll, contains following component by weight:
100 parts of polypropylene
10 parts of polyvinyl butyral acetals
15 parts of DH-4 tougheners
30 parts, boron mud or red soil
1 part of T08 properties-correcting agent
25 parts of naphthenic oils
5 parts of coumarone indene resins.
According to preparation method of the present invention and equipment, prepare above-mentioned waterproof roll.
Embodiment 3
A waterproof roll, contains following component by weight:
100 parts of polypropylene
15 parts of polyvinyl butyral acetals
10 parts of DH-4 tougheners
40 parts, boron mud or red soil
2 parts of T08 properties-correcting agent
15 parts of naphthenic oils
3 parts of coumarone indene resins.
According to preparation method of the present invention and equipment, prepare above-mentioned waterproof roll.
Embodiment 4
A waterproof roll, contains following component by weight:
100 parts of polypropylene
17 parts of polyvinyl butyral acetals
8 parts of DH-4 tougheners
45 parts, boron mud or red soil
3 parts of T08 properties-correcting agent
17 parts of naphthenic oils
4 parts of coumarone indene resins.
According to preparation method of the present invention and equipment, prepare above-mentioned waterproof roll.
The waterproof roll that embodiment 1-4 is made carries out performance test, and result is as shown in table 1.
Table 1
The water tolerance of the waterproof roll that as can be seen from the table, the present invention makes and extensibility and resistance to fracture are good.
Applicant's statement, person of ordinary skill in the field is on the basis of above-described embodiment, by the concrete content point value of above-described embodiment component, combined with the technical scheme of summary of the invention part, thereby the new numerical range producing, also be one of record scope of the present invention, the application, for making specification sheets simple and clear, is no longer enumerated these numerical ranges.
Applicant's statement, the present invention illustrates manufacture craft of the present invention by above-described embodiment, but the present invention is not limited to above-mentioned making step, does not mean that the present invention must rely on above-mentioned making step and could implement.Person of ordinary skill in the field should understand, any improvement in the present invention, to the selection of the interpolation of the equivalence replacement of the selected raw material of the present invention and ancillary component, concrete mode etc., within all dropping on protection scope of the present invention and open scope.
More than describe the preferred embodiment of the present invention in detail; but the present invention is not limited to the detail in above-mentioned embodiment, within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characterictic described in above-mentioned embodiment, in reconcilable situation, can combine by any suitable mode, for fear of unnecessary repetition, the present invention is to the explanation no longer separately of various possible array modes.
In addition, between various embodiment of the present invention, also can carry out arbitrary combination, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (5)
1. a waterproof roll, is characterized in that, contains by weight following component:
100 parts of polypropylene
Polyvinyl butyral acetal 10-20 part
DH-4 toughener 5-15 part
Boron mud or red soil 30-50 part
T08 properties-correcting agent 1-5 part
Naphthenic oil 10-25 part
Coumarone indene resin 1-5 part.
2. waterproof roll according to claim 1, is characterized in that, contains by weight following component:
100 parts of polypropylene
Polyvinyl butyral acetal 15-20 part
DH-4 toughener 5-10 part
Boron mud or red soil 40-50 part
T08 properties-correcting agent 2-5 part
Naphthenic oil 15-20 part
Coumarone indene resin 3-5 part.
3. a preparation method for waterproof roll described in claim 1 or 2, comprises the steps:
Polypropylene is added in mixing equipment; Under the condition of 90-105 ℃, T08 properties-correcting agent, naphthenic oil, coumarone indene resin are added in mixing equipment; Then under the condition of 110-125 ℃, add boron mud or red soil; After insulation 4-6h, be warming up to 150-170 ℃, add polyvinyl butyral acetal, DH-4 toughener; At mixture below 185-205 ℃, add extrusion equipment to extrude compound the material mixing, this compound obtains waterproof roll through calendering.
4. the Preparation equipment in preparation method described in claim 3, the paddle in described mixing equipment has 4-6 sheet.
5. Preparation equipment according to claim 4, is characterized in that, the paddle in described mixing equipment is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180765.8A CN103923393A (en) | 2014-04-30 | 2014-04-30 | Waterproof coiled material and preparation method and equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180765.8A CN103923393A (en) | 2014-04-30 | 2014-04-30 | Waterproof coiled material and preparation method and equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103923393A true CN103923393A (en) | 2014-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410180765.8A Pending CN103923393A (en) | 2014-04-30 | 2014-04-30 | Waterproof coiled material and preparation method and equipment thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103923393A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104774378A (en) * | 2015-03-26 | 2015-07-15 | 安徽海纳川塑业科技有限公司 | Stable polypropylene composite material for household electric appliances |
| CN113183542A (en) * | 2021-05-20 | 2021-07-30 | 贵州蓝图新材料股份有限公司 | Gas isolation waterproof coiled material and processing technology thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1397586A (en) * | 2001-07-20 | 2003-02-19 | 黑龙江齐塑塑料制品有限责任公司 | Process for preparing coiled water-proof polyolefine material |
| CN101362845A (en) * | 2008-07-17 | 2009-02-11 | 深圳市卓宝科技股份有限公司 | Enhancement type water-proof coiled material and preparation method thereof |
| CN102898722A (en) * | 2011-07-24 | 2013-01-30 | 天津市耀新科技发展有限公司 | Modified polypropylene waterproof coiled material and preparation method thereof |
-
2014
- 2014-04-30 CN CN201410180765.8A patent/CN103923393A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1397586A (en) * | 2001-07-20 | 2003-02-19 | 黑龙江齐塑塑料制品有限责任公司 | Process for preparing coiled water-proof polyolefine material |
| CN101362845A (en) * | 2008-07-17 | 2009-02-11 | 深圳市卓宝科技股份有限公司 | Enhancement type water-proof coiled material and preparation method thereof |
| CN102898722A (en) * | 2011-07-24 | 2013-01-30 | 天津市耀新科技发展有限公司 | Modified polypropylene waterproof coiled material and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104774378A (en) * | 2015-03-26 | 2015-07-15 | 安徽海纳川塑业科技有限公司 | Stable polypropylene composite material for household electric appliances |
| CN113183542A (en) * | 2021-05-20 | 2021-07-30 | 贵州蓝图新材料股份有限公司 | Gas isolation waterproof coiled material and processing technology thereof |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140716 |