CN104250520A - Acid-resistant asphalt paint and preparation method thereof - Google Patents
Acid-resistant asphalt paint and preparation method thereof Download PDFInfo
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- CN104250520A CN104250520A CN201410480772.XA CN201410480772A CN104250520A CN 104250520 A CN104250520 A CN 104250520A CN 201410480772 A CN201410480772 A CN 201410480772A CN 104250520 A CN104250520 A CN 104250520A
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Abstract
The invention discloses an acid-resistant asphalt paint and a preparation method thereof. The acid-resistant asphalt paint comprises the following raw materials in parts by mass: 51-54 parts of petroleum asphalt, 22-28 parts of graphite powder, 2-3 parts of tung oil, 3-6 parts of glycerin abietate, 12-14 parts of zinc naphthenate and 50-60 parts of cyclohexanone, wherein the softening point of the petroleum asphalt is 125-140 DEG C. The asphalt paint is good in acid resistance and relatively good in water resistance and weather resistance, and can be widely suitable for coating of equipment such as ships and chemical equipment in relatively severe environments.
Description
Technical field
The invention belongs to paint field, be specifically related to a kind of acid resisting black varnish and preparation method thereof.
Background technology
The coating of pitch class coating to be a class with pitch be film forming matter, extensively like by people, but still there is the not good deficiency of acid resistance in existing bituminous composition, have impact on the development of bituminous composition because of the corrosion resistance nature of its excellence.
In sum, how to overcome the deficiencies in the prior art and become existing field problem demanding prompt solution.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art and propose a kind of acid resisting black varnish and preparation method thereof, the present invention has the effect of excellent nursing hand skin.
Technical scheme of the present invention is as follows:
A kind of acid resisting black varnish, comprises the following raw material according to mass fraction meter: petroleum pitch 51-54 part, Graphite Powder 99 22-28 part, tung oil 2-3 part, esterase 3-6 part, zinc naphthenate 12-14 part, pimelinketone 50-60 part; The softening temperature of wherein said petroleum pitch is 125 DEG C-140 DEG C.
Described acid resisting black varnish, comprises the following raw material according to mass fraction meter: 53 parts, petroleum pitch, Graphite Powder 99 26 parts, tung oil 2.6 parts, esterase 5 parts, zinc naphthenate 13 parts, pimelinketone 56 parts.
A preparation method for acid resisting black varnish, comprises the following steps: take each raw material according to quality proportioning, petroleum pitch is heated to 135 DEG C, constant temperature 2-3h, after add Graphite Powder 99, tung oil, esterase, zinc naphthenate and pimelinketone successively and get final product.
Beneficial effect: bituminous composition of the present invention has good acid resistance, its water tolerance and weathering resistance better, the covering with paint of the more severe equipment of the environment such as boats and ships, chemical industry can be widely used in.
Embodiment
The softening temperature of petroleum pitch of the present invention is 125 DEG C-140 DEG C, is described in further detail the present invention below in conjunction with embodiment.
Embodiment 1
Acid resisting black varnish, comprises the following raw material according to mass fraction meter: 51 parts, petroleum pitch, Graphite Powder 99 22 parts, tung oil 2 parts, esterase 3 parts, zinc naphthenate 12 parts, pimelinketone 50 parts; Wherein.
The preparation method of the present embodiment, comprises the following steps: take each raw material according to quality proportioning, petroleum pitch is heated to 135 DEG C, constant temperature 2h, after add Graphite Powder 99, tung oil, esterase, zinc naphthenate and pimelinketone successively and get final product.。
Embodiment 2
Acid resisting black varnish, comprises the following raw material according to mass fraction meter: 54 parts, petroleum pitch, Graphite Powder 99 28 parts, tung oil 3 parts, esterase 6 parts, zinc naphthenate 14 parts, pimelinketone 60 parts.
The preparation method of the present embodiment, comprises the following steps: take each raw material according to quality proportioning, petroleum pitch is heated to 135 DEG C, constant temperature 3h, after add Graphite Powder 99, tung oil, esterase, zinc naphthenate and pimelinketone successively and get final product.。
Embodiment 3
Acid resisting black varnish, comprises the following raw material according to mass fraction meter: 53 parts, petroleum pitch, Graphite Powder 99 26 parts, tung oil 2.6 parts, esterase 5 parts, zinc naphthenate 13 parts, pimelinketone 56 parts.
The preparation method of the present embodiment, comprises the following steps: take each raw material according to quality proportioning, petroleum pitch is heated to 135 DEG C, constant temperature 2h, after add Graphite Powder 99, tung oil, esterase, zinc naphthenate and pimelinketone successively and get final product.
The coating that embodiment 3 gained finished product is formed is carried out performance test, sticking power 18.2PMa/cm
2, resistance to neutral salt spray test and resistance to salt water (6% sodium chloride solution) 1200h, acid resistance test (25 DEG C, 10d, mass concentration is the dilute sulphuric acid of 20%) unchanged, hardness of film test>=2H.
Above-described embodiment is only the explanation to product of the present invention; not any pro forma restriction is made to the present invention; do not departing within technical scheme scope of the present invention, any equivalent utilizing the technology contents of above-mentioned announcement to make simple transformation, all belongs to protection scope of the present invention.
Claims (3)
1. an acid resisting black varnish, is characterized in that, comprises the following raw material according to mass fraction meter: petroleum pitch 51-54 part, Graphite Powder 99 22-28 part, tung oil 2-3 part, esterase 3-6 part, zinc naphthenate 12-14 part, pimelinketone 50-60 part; The softening temperature of wherein said petroleum pitch is 125 DEG C-140 DEG C.
2. acid resisting black varnish according to claim 1, is characterized in that, comprises the following raw material according to mass fraction meter: 53 parts, petroleum pitch, Graphite Powder 99 26 parts, tung oil 2.6 parts, esterase 5 parts, zinc naphthenate 13 parts, pimelinketone 56 parts.
3. the preparation method of a kind of acid resisting black varnish as claimed in claim 1, it is characterized in that, comprise the following steps: take each raw material according to quality proportioning, petroleum pitch is heated to 135 DEG C, constant temperature 2-3h, after add Graphite Powder 99, tung oil, esterase, zinc naphthenate and pimelinketone successively and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410480772.XA CN104250520A (en) | 2014-09-19 | 2014-09-19 | Acid-resistant asphalt paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410480772.XA CN104250520A (en) | 2014-09-19 | 2014-09-19 | Acid-resistant asphalt paint and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN104250520A true CN104250520A (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410480772.XA Pending CN104250520A (en) | 2014-09-19 | 2014-09-19 | Acid-resistant asphalt paint and preparation method thereof |
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| CN (1) | CN104250520A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105778632A (en) * | 2016-05-24 | 2016-07-20 | 杨谋森 | Water-resistant net-flavor waterborne ceramic simulating coating and preparation method thereof |
| CN105950018A (en) * | 2016-07-20 | 2016-09-21 | 沈旭源 | Acid-resistant bituminous coating for metal |
| US10570286B2 (en) | 2016-08-30 | 2020-02-25 | Iowa State University Research Foundation, Inc. | Asphalt products and methods of producing them for rejuvenation and softening of asphalt |
| US10604655B2 (en) | 2014-08-29 | 2020-03-31 | Iowa State University Research Foundation, Inc. | Asphalt products and materials and methods of producing them |
| US10961395B2 (en) | 2016-02-29 | 2021-03-30 | Iowa State University Research Foundation, Inc. | Rejuvenation of vacuum tower bottoms through bio-derived materials |
| US11773265B2 (en) | 2019-09-18 | 2023-10-03 | Iowa State University Research Foundation, Inc. | Biosolvents useful for improved asphalt products utilizing recycled asphalt pavement or other brittle asphalt binders such as vacuum tower bottom |
Citations (3)
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|---|---|---|---|---|
| CN101302401A (en) * | 2007-05-09 | 2008-11-12 | 李延禄 | High-grade acid resistant asphalt paint |
| KR101084704B1 (en) * | 2011-06-20 | 2011-11-22 | 우리개발주식회사 | Asphalt crack repair coating material and asphalt crack repair construction method |
| CN103756501A (en) * | 2013-12-25 | 2014-04-30 | 苏州市邦成电子科技有限公司 | Oil-resistant and weather resistant metal coating and preparation method thereof |
-
2014
- 2014-09-19 CN CN201410480772.XA patent/CN104250520A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101302401A (en) * | 2007-05-09 | 2008-11-12 | 李延禄 | High-grade acid resistant asphalt paint |
| KR101084704B1 (en) * | 2011-06-20 | 2011-11-22 | 우리개발주식회사 | Asphalt crack repair coating material and asphalt crack repair construction method |
| CN103756501A (en) * | 2013-12-25 | 2014-04-30 | 苏州市邦成电子科技有限公司 | Oil-resistant and weather resistant metal coating and preparation method thereof |
Non-Patent Citations (3)
| Title |
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| 张秀梅等: "《涂料工业用原材料技术标准手册》", 31 October 2003, article "甘油松香酯", pages: 460-461 * |
| 潘继民等: "《涂料实用手册》", 30 April 2014, article "环己酮，松香水", pages: 7 * |
| 魏文德等: "《有机化工原料大全》", 31 January 1999, article "环烷酸盐", pages: 983-984 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10604655B2 (en) | 2014-08-29 | 2020-03-31 | Iowa State University Research Foundation, Inc. | Asphalt products and materials and methods of producing them |
| US10961395B2 (en) | 2016-02-29 | 2021-03-30 | Iowa State University Research Foundation, Inc. | Rejuvenation of vacuum tower bottoms through bio-derived materials |
| US11958974B2 (en) | 2016-02-29 | 2024-04-16 | Iowa State University Research Foundation, Inc. | Rejuvenation of vacuum tower bottoms through bio-derived materials |
| CN105778632A (en) * | 2016-05-24 | 2016-07-20 | 杨谋森 | Water-resistant net-flavor waterborne ceramic simulating coating and preparation method thereof |
| CN105778632B (en) * | 2016-05-24 | 2018-03-13 | 河北晨阳工贸集团有限公司 | A kind of water-fast net taste type Water-based ceramic-imitating coating and preparation method thereof |
| CN105950018A (en) * | 2016-07-20 | 2016-09-21 | 沈旭源 | Acid-resistant bituminous coating for metal |
| US10570286B2 (en) | 2016-08-30 | 2020-02-25 | Iowa State University Research Foundation, Inc. | Asphalt products and methods of producing them for rejuvenation and softening of asphalt |
| US11370918B2 (en) | 2016-08-30 | 2022-06-28 | Iowa State University Research Foundation, Inc. | Asphalt products and methods of producing them for rejuvenation and softening of asphalt |
| US11773265B2 (en) | 2019-09-18 | 2023-10-03 | Iowa State University Research Foundation, Inc. | Biosolvents useful for improved asphalt products utilizing recycled asphalt pavement or other brittle asphalt binders such as vacuum tower bottom |
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Application publication date: 20141231 |
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