CN109666305A - A kind of water proofing asphalt composition - Google Patents
A kind of water proofing asphalt composition Download PDFInfo
- Publication number
- CN109666305A CN109666305A CN201710957001.9A CN201710957001A CN109666305A CN 109666305 A CN109666305 A CN 109666305A CN 201710957001 A CN201710957001 A CN 201710957001A CN 109666305 A CN109666305 A CN 109666305A
- Authority
- CN
- China
- Prior art keywords
- parts
- water proofing
- asphalt composition
- proofing asphalt
- pitch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- 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 discloses a kind of water proofing asphalt compositions, it is made of the raw material of following components: 40-45 parts of epoxy resin, 14-16 parts of stearmide, 50-60 parts of pitch, 5-7 parts of hydroxypropyl methyl cellulose, styrene -20-26 parts of butadiene-styrene rubber, 6-9 parts of polyvinyl alcohol, 6-12 parts of paraffin oil, 13-15 parts of polyethylene.Invention adhesive force is strong, no cracking, and penetration is small, good water-proof effect, low in cost.
Description
Technical field
The present invention relates to building material technical field more particularly to a kind of water proofing asphalt compositions.
Background technique
In civil engineering, pitch is widely used waterproof material and anti-corrosion material, be mainly used in roofing, ground,
The waterproof of underground structure, the anti-corrosion of timber, steel.Widely used pavement structure cementing material in pitch or road engineering,
It can build up the bituminous pavement of different structure after proportioning from the mineral material of different compositions, application in highways is more
Extensively.But pitch due to being exposed to the sun for a long time, is easy to cause its cracking, influences waterproof performance, and existing pitch when in use
The power that prevents water penetration is stronger, and waterproof effect is undesirable.
Summary of the invention
Above-mentioned to solve the problems, such as, the present invention provides that a kind of adhesive force is strong, and no cracking, penetration is small, waterproof effect
It is good, low-cost water proofing asphalt composition.
The present invention solves the technical solution that above-mentioned technical problem uses are as follows: a kind of water proofing asphalt composition, by following components
Raw material be made:
40-45 parts of epoxy resin, 14-16 parts of stearmide, 50-60 parts of pitch, 5-7 parts of hydroxypropyl methyl cellulose, benzene second
Alkene -20-26 parts of butadiene-styrene rubber, 6-9 parts of polyvinyl alcohol, 6-12 parts of paraffin oil, 13-15 parts of polyethylene.
Further, above-mentioned water proofing asphalt composition, is made of the raw material of following components:
42 parts of epoxy resin, 15 parts of stearmide, 55 parts of pitch, 6 parts of hydroxypropyl methyl cellulose, styrene-butadiene-styrene rubber 23
Part, 8 parts of polyvinyl alcohol, 9 parts of paraffin oil, 14 parts of polyethylene.
The present invention solves beneficial effect brought by technical problem and is: adhesive force of the present invention is strong, no cracking, and penetration
Small, good water-proof effect is low in cost.
Specific embodiment
The present invention is described in further details combined with specific embodiments below.
Embodiment 1
A kind of water proofing asphalt composition, is made of the raw material of following components:
40 parts of epoxy resin, 14 parts of stearmide, 50 parts of pitch, 5 parts of hydroxypropyl methyl cellulose, styrene-butadiene-styrene rubber 20
Part, 6 parts of polyvinyl alcohol, 6 parts of paraffin oil, 13 parts of polyethylene.
Embodiment 2
A kind of water proofing asphalt composition, is made of the raw material of following components:
42 parts of epoxy resin, 15 parts of stearmide, 55 parts of pitch, 6 parts of hydroxypropyl methyl cellulose, styrene-butadiene-styrene rubber 23
Part, 8 parts of polyvinyl alcohol, 9 parts of paraffin oil, 14 parts of polyethylene.
Embodiment 3
A kind of water proofing asphalt composition, is made of the raw material of following components:
45 parts of epoxy resin, 16 parts of stearmide, 60 parts of pitch, 7 parts of hydroxypropyl methyl cellulose, styrene-butadiene-styrene rubber 26
Part, 9 parts of polyvinyl alcohol, 12 parts of paraffin oil, 15 parts of polyethylene.
Above-mentioned, although specific embodiments of the present invention have been described, not to the limit of the scope of the present invention
System, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art do not need to pay
The various modifications or changes that creative work can be made out are still within protection scope of the present invention.
Claims (2)
1. a kind of water proofing asphalt composition, it is characterised in that: be made of the raw material of following components:
40-45 parts of epoxy resin, 14-16 parts of stearmide, 50-60 parts of pitch, 5-7 parts of hydroxypropyl methyl cellulose, benzene second
Alkene -20-26 parts of butadiene-styrene rubber, 6-9 parts of polyvinyl alcohol, 6-12 parts of paraffin oil, 13-15 parts of polyethylene.
2. water proofing asphalt composition according to claim 1, it is characterised in that: be made of the raw material of following components:
42 parts of epoxy resin, 15 parts of stearmide, 55 parts of pitch, 6 parts of hydroxypropyl methyl cellulose, styrene-butadiene-styrene rubber 23
Part, 8 parts of polyvinyl alcohol, 9 parts of paraffin oil, 14 parts of polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710957001.9A CN109666305A (en) | 2017-10-16 | 2017-10-16 | A kind of water proofing asphalt composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710957001.9A CN109666305A (en) | 2017-10-16 | 2017-10-16 | A kind of water proofing asphalt composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109666305A true CN109666305A (en) | 2019-04-23 |
Family
ID=66140326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710957001.9A Pending CN109666305A (en) | 2017-10-16 | 2017-10-16 | A kind of water proofing asphalt composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109666305A (en) |
-
2017
- 2017-10-16 CN CN201710957001.9A patent/CN109666305A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190423 |