CN1036598C - Modified asphalt cream made method and product - Google Patents
Modified asphalt cream made method and product Download PDFInfo
- Publication number
- CN1036598C CN1036598C CN92109932A CN92109932A CN1036598C CN 1036598 C CN1036598 C CN 1036598C CN 92109932 A CN92109932 A CN 92109932A CN 92109932 A CN92109932 A CN 92109932A CN 1036598 C CN1036598 C CN 1036598C
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- China
- Prior art keywords
- product
- petroleum pitch
- washing powder
- gram
- thinner
- 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.)
- Expired - Fee Related
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Abstract
The present invention relates to a method and a product for preparing modified asphalt emulsion oil. Petroleum asphalt, washing powder, polypropylene fiber, engine oil and sodium arsenate water are added to petroleum asphalt liquid to be uniformly stirred according to a certain proportion. The product shows an emulsion oil form, and the product is used for laying asphalt on waterproofing and insulated coiled materials of buildings. The present invention has the advantages of high temperature resistance, low temperature resistance, acid-base resistance and aging resistance, and the service life is more than 15 years.
Description
The present invention relates to a kind of modifying asphalt missible oil and preparation method thereof, this product can be widely used in the waterproof shop oil of various buildingss.
The waterproof shop oil that present building trade waterproof is generally used is directly to be layered on the linkrusta after the fusing of petroleum pitch piece.This pitch easily melts when high temperature, easy embrittlement when low temperature, so aging fast, the life-span is short.
Purpose of the present invention is exactly that a kind of modifying asphalt missible oil and preparation method thereof is provided in order to overcome the deficiencies in the prior art.
Purpose of the present invention can realize by following measure:
The proportioning raw materials of this product is calculated by per hundred kilograms of petroleum pitch, washing powder 100-200 gram, polypropylene fibre silk 2000-3000 gram, machine oil 300-500 gram, thinner for nitrocellulose finishes 5-6 kilogram.
Petroleum pitch is No. 10 petroleum pitch.
The raw material of this Orimulsion comprises petroleum pitch, washing powder, polypropylene fibre silk, machine oil, thinner.At first the petroleum pitch piece is fused into liquid, temperature reaches 250 ℃-300 ℃, at this moment puts into the polypropylene fibre silk in proportion, and then put into washing powder and machine oil, and stir, treat to add when temperature is reduced to below 80 ℃ thinner for nitrocellulose finishes, naturally cool to normal temperature then, obtain the creamy product.
The present invention has following advantage:
1, when 85 ℃-90 ℃ of high temperature, do not melt, indeformable, not embrittlement when subzero 30 ℃ of low temperature.
2, acid and alkali-resistance, anti-aging, work-ing life is more than 15 years.
3, make easily, cost is low.
Embodiment:
Get 100 kilograms of heating of No. 10 petroleum pitch pieces and make it to be fused into liquid, when temperature reaches 250 ℃-300 ℃, put into polypropylene fibre silk 2500 grams earlier, and then put into 150 the gram washing powder and 400 the gram machine oil, to be cooled to below 80 ℃ the time, the thinner for nitrocellulose finishes that adds 5 kilograms makes it to naturally cool to normal temperature then, obtains the creamy product.This product mainly designs for homemade patented product " pitch chemical fibre water-proof heat insulation felt ", and supporting use.When buildings is done waterproof construction, missible oil directly is layered on the water-proof heat insulation felt gets final product.
Claims (3)
1, a kind of modifying asphalt missible oil is characterized in that: the proportioning raw materials of this product is calculated by per hundred kilograms of petroleum pitch, washing powder 100-200 gram, polypropylene fibre silk 2000-3000 gram, machine oil 300-500 gram thinner for nitrocellulose finishes 5-6 kilogram.
2, modifying asphalt missible oil according to claim 1 is characterized in that: petroleum pitch is No. 10 petroleum pitch.
3, a kind of making method of modifying asphalt missible oil, it is characterized in that: the raw material of this Orimulsion is petroleum pitch, washing powder, polypropylene fibre silk, machine oil, thinner for nitrocellulose finishes, at first, the petroleum pitch piece is fused into liquid, temperature reaches 250 ℃-300 ℃, at this moment put into the polypropylene fibre silk in proportion, and then put into washing powder and machine oil, and stir, treat to add when temperature is reduced to below 80 ℃ thinner for nitrocellulose finishes, naturally cool to normal temperature then, obtain the creamy product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92109932A CN1036598C (en) | 1992-09-25 | 1992-09-25 | Modified asphalt cream made method and product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92109932A CN1036598C (en) | 1992-09-25 | 1992-09-25 | Modified asphalt cream made method and product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1070929A CN1070929A (en) | 1993-04-14 |
| CN1036598C true CN1036598C (en) | 1997-12-03 |
Family
ID=4944483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92109932A Expired - Fee Related CN1036598C (en) | 1992-09-25 | 1992-09-25 | Modified asphalt cream made method and product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1036598C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100460801C (en) * | 2007-07-27 | 2009-02-11 | 上海佛乐科技有限公司 | Modified bituminous pitch coiled material production line water-cooling groove |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4663370A (en) * | 1985-10-07 | 1987-05-05 | Hercules Incorporated | Fiberized joint/crack sealant composition |
| JPS63248854A (en) * | 1987-04-03 | 1988-10-17 | Masatoshi Fujita | Curable asphalt composition |
| JPS63304086A (en) * | 1987-01-30 | 1988-12-12 | Nisshin Kogyo Kk | Normal temperature coagulable composition for water barrier |
| JPH02228363A (en) * | 1989-03-01 | 1990-09-11 | Mitsubishi Kasei Corp | Room temperature-hardening asphaltic material and preparation thereof |
-
1992
- 1992-09-25 CN CN92109932A patent/CN1036598C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4663370A (en) * | 1985-10-07 | 1987-05-05 | Hercules Incorporated | Fiberized joint/crack sealant composition |
| JPS63304086A (en) * | 1987-01-30 | 1988-12-12 | Nisshin Kogyo Kk | Normal temperature coagulable composition for water barrier |
| JPS63248854A (en) * | 1987-04-03 | 1988-10-17 | Masatoshi Fujita | Curable asphalt composition |
| JPH02228363A (en) * | 1989-03-01 | 1990-09-11 | Mitsubishi Kasei Corp | Room temperature-hardening asphaltic material and preparation thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1070929A (en) | 1993-04-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |