CN101545285A - Self-adhering rubber water-proof coiled material and method for preparing same - Google Patents

Self-adhering rubber water-proof coiled material and method for preparing same Download PDF

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Publication number
CN101545285A
CN101545285A CN200910302067A CN200910302067A CN101545285A CN 101545285 A CN101545285 A CN 101545285A CN 200910302067 A CN200910302067 A CN 200910302067A CN 200910302067 A CN200910302067 A CN 200910302067A CN 101545285 A CN101545285 A CN 101545285A
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self
adhering rubber
adhering
coiled material
rubber water
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CN200910302067A
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CN101545285B (en
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王峰华
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Beijing Ligao Technology Co., Ltd.
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BEIJING LIGAO TECHNOLOGY Co Ltd
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Abstract

A self-adhering rubber water-proof coiled material and a method for preparing the same composed of a rubber water-proof coiled material basal layer, a glue spreading reinforcement layer and a self-adhering rubber waterproof layer on the glue spreading reinforcement layer. The glue spreading reinforcement layer is glue spreaded nonwoven cloth or glue spreaded glass-fiber cloth. The self-adhering rubber waterproof layer is produced by mixing the following materials in proportion by weight: 60-70 portions of ethylene propylene terpolymer (PET); 10-26 portions of butyl rubber; 4-25 portions of chloroprene rubber; 50-70 portions of black carbon; 50-70 portions of fine particle calcium carbonate; 2-7 portions of coumarone; 10-20 portions of naphthenic oil; 5-10 portions of zinc oxide and 0.7-1.2 portions of stearic acid. The construction art is simple and fast. Because the self-adhering base material contains hydrophilic material, the basal layer can be in wet lay up if the basal layer has no water. The method has no glue brushing and glue shining process so as to save time limit for a project and the cost, effectively avoid hollow casing and burst phenomenon and form a whole a complete waterproof sealing system.

Description

Self-adhering rubber water-proof coiled material and preparation method thereof
Technical field
What the present invention relates to use in a kind of building operations is rubber water-proofing coiled, and the preparation method of this waterproof roll.
Background technology
Waterproof roll is the building materials a kind of commonly used in the building operations, and in underground construction, construction of hydro project, waterproof roll is for reducing seepage, bearing than big flood and be pressed with very important meaning.Existing EPDM rubber waterproof rolling material has high strength, high-elongation, tearing strength height, high-low temperature resistant and anti-ozone, premium properties such as ageing-resistant, therefore uses comparatively extensive in building operations.But existing Ethylene Propylene Terpolymer waterproof roll is after laying is finished, and the waterproof base material can't combine closely with building basic unit, is easy to scurry seepage.Situation as the local infiltration of waterproofing course also can cause " scurrying water " under the whole waterproofing course.
Summary of the invention
The invention provides a kind of self-adhering rubber water-proof coiled material and preparation method thereof, solve and rubber water-proofing coiledly combine not closely with basic unit, be prone to the technical problem of scurrying seepage.
The technical solution adopted for the present invention to solve the technical problems is:
This self-adhering rubber water-proof coiled material comprises rubber water-proofing coiled basic unit, it is characterized in that: the upper surface in rubber water-proofing coiled basic unit has the gluing enhancement Layer, and the self-adhering rubber waterproofing course is arranged above the gluing enhancement Layer.
Above-mentioned gluing enhancement Layer can be the nonwoven of gluing or the glass fabric of gluing.
Above-mentioned self-adhering rubber waterproofing course is mainly mixed with the weight portion match ratio by following material:
60~70 parts of ethylene propylene diene rubbers;
10~26 parts of butyl rubbers;
4~25 parts of neoprenes;
50~70 parts of carbon blacks;
50~70 parts of fine particle calcium carbonates;
2~7 parts of coumarones;
10~20 parts of naphthenic oils;
5~10 parts in zinc oxide;
0.7~1.2 part of stearic acid.
Above-mentioned self-adhering rubber waterproofing course also can be added with the sulphur of 0.5~1.5 weight portion.
Above-mentioned self-adhering rubber waterproofing course also can be added with aminomethyl phenyl two sulphur of 0.1~0.7 weight portion.
Above-mentioned self-adhering rubber waterproofing course also can be added with the ethylene thiourea of 0.1~1 weight portion;
Above-mentioned self-adhering rubber waterproofing course also can be added with the tetramethylthiuram disulfide of 0.5~1.5 weight portion.
Above-mentioned self-adhering rubber waterproofing course also can be added with the dibenzothiazyl disulfide of 0.5~1.5 weight portion.
Above-mentioned self-adhering rubber waterproofing course also can be added with the dimercapto benzothiazole of 0.2~1.5 weight portion.
The preparation method of this self-adhering rubber water-proof coiled material, by butyl rubber, ethylene propylene diene rubber, neoprene through high-temperature mixing, add all the other materials by proportioning again, high speed dispersion is made the self-adhering rubber waterproofing course, on rubber water-proofing coiled basic unit one side, lay the gluing enhancement Layer, again with the dip-coating of self-adhering rubber waterproofing course to the gluing enhancement Layer, through calendering, make self-adhering rubber water-proof coiled material after extruding.
Beneficial effect of the present invention is as follows:
The self-adhering rubber waterproofing course has unique " self-locking water " function, the self-adhering rubber waterproofing course can permeate the pore or the crack of concrete or cement mortar, thereby make waterproof roll and building basic unit strong bonded, solved the local infiltration of the waterproofing course that causes because of accident and caused the hidden danger that has water " to flee " under the whole waterproofing course, therefore thoroughly having solved waterproof roll scurries the seepage problem.
Self-adhering rubber water-proof coiled material not only has the premium properties of General Purpose Rubber waterproof roll, also have intensity height, elongation per unit length height, tearing strength height, high-low temperature resistant and anti-ozone, characteristics such as ageing-resistant, the erosion of the chemical attack material in energy ultraviolet light and the atmosphere, life of product is long, can be in long-term illumination, humidity, cold natural environment uses down, especially can under cryogenic conditions, construct, can prolong the winter construction cycle, improve efficiency of construction.Product of the present invention is nontoxic, tasteless, adhesive layer need not bonding hardening time, and work progress need not bonding adhesive and solvent, avoids contaminated environment and hidden fire-fighting danger.
Self-adhering rubber water-proof coiled material belongs to " construction together, twice are set up defences (the self-adhering rubber waterproofing course adds rubber water-proofing coiled layer) ".Improved the waterproof effect.The present invention is in building materials quality supervision and inspection station, Beijing testing identity: data such as fracture tensile strength, elongation at break, tearing strength all are higher than standard-required.The good crack resistance of self-adhering rubber water-proof coiled material is strong to the compliance of the contraction of basic unit and craze and transfiguration, the tensile strength height, the high extension, retractility is strong, can bear piercing through of hard material, and has the impermeability of macromolecule coiled material uniqueness, make product can tolerate bigger hydraulic pressure, this is for important underground construction, and hydraulic engineering reduces seepage, prevents the meaning that hydraulic pressure punctures key.
Construction technology simple and fast of the present invention, because of containing hydrophilic material in the self-adhesion base-material, basic unit is as long as no open fire just can wet and spread construction, the self-adhesion adhesive sticker, no brush coating, the glue process of drying in the air is saved the duration, save cost, effectively avoid ghost, play the phenomenon of drum, form complete waterproof sealing system.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present invention.
Reference numeral: 1-rubber water-proofing coiled basic unit, 2-gluing enhancement Layer, 3-self-adhering rubber waterproofing course.
The specific embodiment
Embodiment comprises rubber water-proofing coiled basic unit referring to shown in Figure 1, at the upper surface of rubber water-proofing coiled basic unit 1 gluing enhancement Layer 2 is arranged, and self-adhering rubber waterproofing course 3 is arranged above the gluing enhancement Layer 2.Above-mentioned gluing enhancement Layer 2 is the nonwoven of gluing or the glass fabric of gluing.
Embodiment one, and the following material of above-mentioned self-adhering rubber waterproofing course mixes with the weight portion match ratio:
60 parts of ethylene propylene diene rubbers;
12 parts of butyl rubbers;
5 parts of neoprenes;
55 parts of carbon blacks;
50 parts of fine particle calcium carbonates;
2 parts of coumarones;
15 parts of naphthenic oils;
5 parts in zinc oxide;
1 part of stearic acid;
1 part in sulphur;
0.5 part of ethylene thiourea;
0.5 part of tetramethylthiuram disulfide;
0.2 part of dimercapto benzothiazole.
Embodiment two, and the following material of above-mentioned self-adhering rubber waterproofing course mixes with the weight portion match ratio:
64 parts of ethylene propylene diene rubbers;
12 parts of butyl rubbers;
10 parts of neoprenes;
60 parts of carbon blacks;
62 parts of fine particle calcium carbonates;
4 parts of coumarones;
12 parts of naphthenic oils;
7 parts in zinc oxide;
1 part of stearic acid;
0.5 part of aminomethyl phenyl two sulphur;
0.5 part of ethylene thiourea;
1 part of dibenzothiazyl disulfide.
Embodiment three, and the following material of above-mentioned self-adhering rubber waterproofing course mixes with the weight portion match ratio:
70 parts of ethylene propylene diene rubbers;
26 parts of butyl rubbers;
20 parts of neoprenes;
65 parts of carbon blacks;
70 parts of fine particle calcium carbonates;
6.5 parts of coumarones;
18 parts of naphthenic oils;
8 parts in zinc oxide;
1.2 parts of stearic acid;
1.2 parts in sulphur;
0.7 part of aminomethyl phenyl two sulphur;
1 part of ethylene thiourea;
0.5~1.5 part of tetramethylthiuram disulfide;
1 part of dibenzothiazyl disulfide;
1 part of dimercapto benzothiazole.
The detection experimental data of the embodiment of the invention three is as follows:
Figure A200910302067D00071

Claims (10)

  1. [claim 1] a kind of self-adhering rubber water-proof coiled material comprises rubber water-proofing coiled basic unit (1), it is characterized in that: the upper surface in rubber water-proofing coiled basic unit (1) has gluing enhancement Layer (2), and self-adhering rubber waterproofing course (3) is arranged above the gluing enhancement Layer (2).
  2. [claim 2] self-adhering rubber water-proof coiled material according to claim 1 is characterized in that: above-mentioned gluing enhancement Layer (2) is the nonwoven of gluing or the glass fabric of gluing.
  3. [claim 3] self-adhering rubber water-proof coiled material according to claim 1 is characterized in that: above-mentioned self-adhering rubber waterproofing course is mainly mixed with the weight portion match ratio by following material:
    60~70 parts of ethylene propylene diene rubbers;
    10~26 parts of butyl rubbers;
    4~25 parts of neoprenes;
    50~70 parts of carbon blacks;
    50~70 parts of fine particle calcium carbonates;
    2~7 parts of coumarones;
    10~20 parts of naphthenic oils;
    5~10 parts in zinc oxide;
    0.7~1.2 part of stearic acid.
  4. [claim 4] self-adhering rubber water-proof coiled material according to claim 3 is characterized in that: above-mentioned self-adhering rubber waterproofing course also is added with the sulphur of 0.5~1.5 weight portion.
  5. [claim 5] self-adhering rubber water-proof coiled material according to claim 3 is characterized in that: above-mentioned self-adhering rubber waterproofing course also is added with aminomethyl phenyl two sulphur of 0.1~0.7 weight portion.
  6. [claim 6] self-adhering rubber water-proof coiled material according to claim 3 is characterized in that: above-mentioned self-adhering rubber waterproofing course also is added with the ethylene thiourea of 0.1~1 weight portion.
  7. [claim 7] self-adhering rubber water-proof coiled material according to claim 3 is characterized in that: above-mentioned self-adhering rubber waterproofing course also is added with the tetramethylthiuram disulfide of 0.5~1.5 weight portion.
  8. [claim 8] self-adhering rubber water-proof coiled material according to claim 3 is characterized in that: above-mentioned self-adhering rubber waterproofing course also is added with the dibenzothiazyl disulfide of 0.5~1.5 weight portion.
  9. [claim 9] self-adhering rubber water-proof coiled material according to claim 3 is characterized in that: above-mentioned self-adhering rubber waterproofing course also is added with the dimercapto benzothiazole of 0.2~1.5 weight portion.
  10. The preparation method of any described self-adhering rubber water-proof coiled material of [claim 10] a kind of claim 3-9, it is characterized in that: by butyl rubber, ethylene propylene diene rubber, neoprene through high-temperature mixing, add all the other materials by proportioning again, high speed dispersion is made the self-adhering rubber waterproofing course, on rubber water-proofing coiled basic unit one side, lay the gluing enhancement Layer, again with the dip-coating of self-adhering rubber waterproofing course to the gluing enhancement Layer, through calendering, make self-adhering rubber water-proof coiled material after extruding.
CN200910302067XA 2009-04-30 2009-04-30 Self-adhering rubber water-proof coiled material and method for preparing same Expired - Fee Related CN101545285B (en)

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102127267A (en) * 2011-04-18 2011-07-20 天津市亚腾达橡塑制品发展有限公司 Method for preparing rubber-metal composite waterproof sheet
CN102690467A (en) * 2011-03-23 2012-09-26 中国石油天然气股份有限公司 Production method of solution-process butyl rubber inner tube
CN102993754A (en) * 2012-12-12 2013-03-27 湖北蓝盾之星科技股份有限公司 Self-adhesive waterproof material and preparation method thereof
CN103030858A (en) * 2011-10-09 2013-04-10 王洪波 Method for preparing environment-friendly self-adhesive waterproof coiled material special for tunnel
CN103613859A (en) * 2013-11-12 2014-03-05 铜陵市肆得科技有限责任公司 Composite rubber sealing pad material added with modified attapulgite clay and preparation method thereof
CN105034495A (en) * 2015-08-21 2015-11-11 湖北永阳材料股份有限公司 Ultra-weatherability self-adhered waterproof coiled material and preparation method thereof
CN105273651A (en) * 2015-11-26 2016-01-27 丹东三冠防水材料有限责任公司 Manufacturing method of self-adhesive butyl rubber waterproof coiled material
CN107326862A (en) * 2017-08-25 2017-11-07 绵阳飞远科技有限公司 Small-sized dam skin glass fibrous webs
CN110776841A (en) * 2019-11-18 2020-02-11 天下无漏(上海)科技有限公司 DBTX non-asphalt-based polymer self-adhesive waterproof roll
CN110964448A (en) * 2019-12-12 2020-04-07 上海豫宏(金湖)防水科技有限公司 Reactive ethylene propylene diene monomer butyl self-adhesive waterproof coiled material and preparation method thereof
CN111421922A (en) * 2020-04-15 2020-07-17 江苏屋堡建材科技有限公司 High-stability coated composite polymer self-adhesive waterproof coiled material and processing technology
CN111732907A (en) * 2020-07-21 2020-10-02 重庆大禹防水科技发展有限公司 Low-temperature pre-paved wet-paved waterproof coiled material, preparation method and construction process thereof
CN112026298A (en) * 2020-09-06 2020-12-04 山东坤岳防水材料股份有限公司 Preparation method of SBS modified asphalt energy-saving heat-preservation waterproof coiled material

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102690467A (en) * 2011-03-23 2012-09-26 中国石油天然气股份有限公司 Production method of solution-process butyl rubber inner tube
CN102690467B (en) * 2011-03-23 2013-12-04 中国石油天然气股份有限公司 Production method of solution-process butyl rubber inner tube
CN102127267A (en) * 2011-04-18 2011-07-20 天津市亚腾达橡塑制品发展有限公司 Method for preparing rubber-metal composite waterproof sheet
CN102127267B (en) * 2011-04-18 2012-12-12 天津市亚腾达橡塑制品发展有限公司 Method for preparing rubber-metal composite waterproof sheet
CN103030858A (en) * 2011-10-09 2013-04-10 王洪波 Method for preparing environment-friendly self-adhesive waterproof coiled material special for tunnel
CN102993754A (en) * 2012-12-12 2013-03-27 湖北蓝盾之星科技股份有限公司 Self-adhesive waterproof material and preparation method thereof
CN103613859A (en) * 2013-11-12 2014-03-05 铜陵市肆得科技有限责任公司 Composite rubber sealing pad material added with modified attapulgite clay and preparation method thereof
CN105034495A (en) * 2015-08-21 2015-11-11 湖北永阳材料股份有限公司 Ultra-weatherability self-adhered waterproof coiled material and preparation method thereof
CN105273651A (en) * 2015-11-26 2016-01-27 丹东三冠防水材料有限责任公司 Manufacturing method of self-adhesive butyl rubber waterproof coiled material
CN105273651B (en) * 2015-11-26 2017-09-22 丹东三冠防水材料有限责任公司 A kind of manufacture method of self-adhering-type butyl-rubber waterproof coil materials
CN107326862A (en) * 2017-08-25 2017-11-07 绵阳飞远科技有限公司 Small-sized dam skin glass fibrous webs
CN110776841A (en) * 2019-11-18 2020-02-11 天下无漏(上海)科技有限公司 DBTX non-asphalt-based polymer self-adhesive waterproof roll
CN110964448A (en) * 2019-12-12 2020-04-07 上海豫宏(金湖)防水科技有限公司 Reactive ethylene propylene diene monomer butyl self-adhesive waterproof coiled material and preparation method thereof
CN110964448B (en) * 2019-12-12 2021-04-02 上海豫宏(金湖)防水科技有限公司 Reactive ethylene propylene diene monomer butyl self-adhesive waterproof coiled material and preparation method thereof
CN111421922A (en) * 2020-04-15 2020-07-17 江苏屋堡建材科技有限公司 High-stability coated composite polymer self-adhesive waterproof coiled material and processing technology
CN111732907A (en) * 2020-07-21 2020-10-02 重庆大禹防水科技发展有限公司 Low-temperature pre-paved wet-paved waterproof coiled material, preparation method and construction process thereof
CN112026298A (en) * 2020-09-06 2020-12-04 山东坤岳防水材料股份有限公司 Preparation method of SBS modified asphalt energy-saving heat-preservation waterproof coiled material
CN112026298B (en) * 2020-09-06 2022-12-23 山东坤岳防水材料股份有限公司 Preparation method of SBS modified asphalt energy-saving heat-preservation waterproof coiled material

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Address after: 102600 Beijing city Daxing District Lixian town Zhao Lilu Beijing Oriental high decoration limited company hospital

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