CN103554934A - Novel bitumen mastic - Google Patents
Novel bitumen mastic Download PDFInfo
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- CN103554934A CN103554934A CN201310504739.1A CN201310504739A CN103554934A CN 103554934 A CN103554934 A CN 103554934A CN 201310504739 A CN201310504739 A CN 201310504739A CN 103554934 A CN103554934 A CN 103554934A
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- bitumen mastic
- water
- acid ester
- phthalic acid
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Abstract
The invention discloses novel bitumen mastic which consists of the following components in parts by weight: 60-80 parts of petroleum asphalt, 4-8 parts of octadecyl fatty alcohol, 1-3 parts of polyamide, 3-5 parts of phthalic acid ester, 1-3 parts of carboxymethyl cellulose sodium and 40-60 parts of water. Compared with the prior art, the novel bitumen mastic disclosed by the invention has the beneficial effects that (1) the product is mainly used for underground waterproofing projects and replaces hot melt bitumen mastic to adhere a bituminous waterproof sheet material; (2) the bitumen mastic is strong in binding power and good in waterproofness, and has the beneficial effects of simple preparation process, low cost and the like.
Description
Technical field
The invention belongs to technical field of construction and decoration materials, more specifically relate to a kind of novel asphalt glue.
Background technology
Asphalt water-proof coiled material has referred to tire coiled material and Padless coiled material.Every weblike material made from tire material dipping petroleum pitch such as ground paper or glass wool cloth, woven asbesto, linen-cotton fabrics, being called has tire coiled material; Asbestos, rubber powder etc. are mixed in bituminous material, and through rolling the weblike material of making, to be called roll-in coiled material be Padless coiled material.
The use range of asphalt water-proof coiled material has larger limitation, can substitute with asphalt adhesive now.Asphalt adhesive is in order to improve the thermotolerance of pitch, reduces the low temperature brittleness of brea bed, adds filler to carry out modification and the liquid made in bituminous material, and its use range is more and more extensive.
Summary of the invention
The object of the invention is to overcome the deficiency that prior art exists, a kind of novel asphalt glue is provided.
For achieving the above object, the present invention has taked following technical scheme:
A glue, in weight part, composed of the following components:
Petroleum pitch: 60～80,18 carbon fatty alcohols: 4～8, polymeric amide: 1～3,
Phthalic acid ester: 3～5, sodium cellulose glycolate: 1～3, water: 40～60.
In technique scheme, the preparation technology of described novel asphalt glue is:
(1) by asphalt heating to 120～160 ℃, then add successively 18 carbon fatty alcohols, phthalic acid ester, stir;
(2) polymeric amide, sodium cellulose glycolate and water are mixed, be uniformly dispersed;
(3) product of step (1) and step (2) is mixed, after being uniformly dispersed, get final product to obtain finished product after being cooled to room temperature.
Compared with prior art, the present invention has following beneficial effect:
(1) this product is mainly used in underground waterproof engineering, replaces hot-melt asphalt glue asphalt water-proof coiled material;
(2) strong, the good waterproof performance of cohesive force, preparation technology is simple, with low cost waits beneficial effect.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described.
Embodiment 1
A glue, in weight part, composed of the following components:
No. 60 petroleum pitch: 60, ten eight carbon fatty alcohols: 4, polymeric amide: 1,
Phthalic acid ester: 3, sodium cellulose glycolate: 1, water: 40.
Embodiment 2
A glue, in weight part, composed of the following components:
No. 60 petroleum pitch: 80, ten eight carbon fatty alcohols: 8, polymeric amide: 3,
Phthalic acid ester: 5, sodium cellulose glycolate: 3, water: 60.
Embodiment 3
A glue, in weight part, composed of the following components:
No. 60 petroleum pitch: 70, ten eight carbon fatty alcohols: 6, polymeric amide: 2,
Phthalic acid ester: 4, sodium cellulose glycolate: 2, water: 50.
In above-described embodiment, the preparation technology of described novel asphalt glue is:
(1) by asphalt heating to 120～160 ℃, then add successively 18 carbon fatty alcohols, phthalic acid ester, stir;
(2) polymeric amide, sodium cellulose glycolate and water are mixed, be uniformly dispersed;
(3) product of step (1) and step (2) is mixed, after being uniformly dispersed, get final product to obtain finished product after being cooled to room temperature.
Claims (4)
1. a novel asphalt glue, is characterized in that, in weight part, composed of the following components:
Petroleum pitch: 60～80,18 carbon fatty alcohols: 4～8, polymeric amide: 1～3,
Phthalic acid ester: 3～5, sodium cellulose glycolate: 1～3, water: 40～60.
2. a kind of novel asphalt glue according to claim 1, is characterized in that, in weight part, composed of the following components:
Petroleum pitch: 60, ten eight carbon fatty alcohols: 4, polymeric amide: 1,
Phthalic acid ester: 3, sodium cellulose glycolate: 1, water: 40.
3. a kind of novel asphalt glue according to claim 1, is characterized in that, in weight part, composed of the following components:
Petroleum pitch: 80, ten eight carbon fatty alcohols: 8, polymeric amide: 3,
Phthalic acid ester: 5, sodium cellulose glycolate: 3, water: 60.
4. a kind of novel asphalt glue according to claim 1, is characterized in that, in weight part, composed of the following components:
Petroleum pitch: 70, ten eight carbon fatty alcohols: 6, polymeric amide: 2,
Phthalic acid ester: 4, sodium cellulose glycolate: 2, water: 50.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310504739.1A CN103554934A (en) | 2013-10-22 | 2013-10-22 | Novel bitumen mastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310504739.1A CN103554934A (en) | 2013-10-22 | 2013-10-22 | Novel bitumen mastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103554934A true CN103554934A (en) | 2014-02-05 |
Family
ID=50009307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310504739.1A Pending CN103554934A (en) | 2013-10-22 | 2013-10-22 | Novel bitumen mastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103554934A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1249324A (en) * | 1999-10-21 | 2000-04-05 | 中国科学院广州化学研究所 | Asphalt binder and its usage |
| CN1563196A (en) * | 2004-04-06 | 2005-01-12 | 株洲时代新材料科技股份有限公司 | Dedicated asphalt emulsion and preparation method |
| CN101070433A (en) * | 2007-05-17 | 2007-11-14 | 张洪武 | Emulsified pitch and preparing method |
| US20090163625A1 (en) * | 2007-12-20 | 2009-06-25 | E. I. Du Pont De Nemours And Company | Bituminous mixtures comprising thermoplastic polymer membranes |
| CN103011672A (en) * | 2012-12-24 | 2013-04-03 | 胶州市富田化工有限公司 | Asphalt composition |
-
2013
- 2013-10-22 CN CN201310504739.1A patent/CN103554934A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1249324A (en) * | 1999-10-21 | 2000-04-05 | 中国科学院广州化学研究所 | Asphalt binder and its usage |
| CN1563196A (en) * | 2004-04-06 | 2005-01-12 | 株洲时代新材料科技股份有限公司 | Dedicated asphalt emulsion and preparation method |
| CN101070433A (en) * | 2007-05-17 | 2007-11-14 | 张洪武 | Emulsified pitch and preparing method |
| US20090163625A1 (en) * | 2007-12-20 | 2009-06-25 | E. I. Du Pont De Nemours And Company | Bituminous mixtures comprising thermoplastic polymer membranes |
| CN103011672A (en) * | 2012-12-24 | 2013-04-03 | 胶州市富田化工有限公司 | Asphalt composition |
Non-Patent Citations (1)
| Title |
|---|
| 李东光 等，: "《精细化学品配方》", 30 November 2008, article ""精细化学品配方"", pages: 60 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140205 |