CN102492302A - 改性沥青、其制备方法及用途 - Google Patents
改性沥青、其制备方法及用途 Download PDFInfo
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- CN102492302A CN102492302A CN2011104023969A CN201110402396A CN102492302A CN 102492302 A CN102492302 A CN 102492302A CN 2011104023969 A CN2011104023969 A CN 2011104023969A CN 201110402396 A CN201110402396 A CN 201110402396A CN 102492302 A CN102492302 A CN 102492302A
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CN102492302A true CN102492302A (zh) | 2012-06-13 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103834423A (zh) * | 2014-03-24 | 2014-06-04 | 武汉科技大学 | 一种改性煤沥青及其制备方法 |
CN103834421A (zh) * | 2014-03-24 | 2014-06-04 | 武汉科技大学 | 一种环保型改性煤沥青及其制备方法 |
CN105586819A (zh) * | 2014-10-22 | 2016-05-18 | 中国石油化工股份有限公司 | 一种沥青路面应力反射裂缝修补材料及修补方法 |
CN107236456A (zh) * | 2017-06-07 | 2017-10-10 | 常州豫春化工有限公司 | 一种非固化橡胶沥青防水涂料的制备方法 |
CN113801674A (zh) * | 2020-06-17 | 2021-12-17 | 中国石油化工股份有限公司 | 一种90号a级道路石油沥青及其制备方法 |
CN113861707A (zh) * | 2021-10-19 | 2021-12-31 | 广州高速运营管理有限公司 | 一种用于路面坑槽修补的自流平沥青胶结料及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101186671A (zh) * | 2007-11-16 | 2008-05-28 | 河北工业大学 | 一种含稀土的n-取代马来酰亚胺类耐热改性剂及其制备方法和应用 |
CN101475746A (zh) * | 2009-01-16 | 2009-07-08 | 武汉理工大学 | 废旧沥青再生剂及其制备方法 |
CN101580639A (zh) * | 2008-05-14 | 2009-11-18 | 中国石油化工股份有限公司 | 一种木质素改性沥青组合物及其制备方法 |
-
2011
- 2011-12-07 CN CN201110402396.9A patent/CN102492302B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101186671A (zh) * | 2007-11-16 | 2008-05-28 | 河北工业大学 | 一种含稀土的n-取代马来酰亚胺类耐热改性剂及其制备方法和应用 |
CN101580639A (zh) * | 2008-05-14 | 2009-11-18 | 中国石油化工股份有限公司 | 一种木质素改性沥青组合物及其制备方法 |
CN101475746A (zh) * | 2009-01-16 | 2009-07-08 | 武汉理工大学 | 废旧沥青再生剂及其制备方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103834423A (zh) * | 2014-03-24 | 2014-06-04 | 武汉科技大学 | 一种改性煤沥青及其制备方法 |
CN103834421A (zh) * | 2014-03-24 | 2014-06-04 | 武汉科技大学 | 一种环保型改性煤沥青及其制备方法 |
CN103834423B (zh) * | 2014-03-24 | 2015-04-29 | 武汉科技大学 | 一种改性煤沥青及其制备方法 |
CN105586819A (zh) * | 2014-10-22 | 2016-05-18 | 中国石油化工股份有限公司 | 一种沥青路面应力反射裂缝修补材料及修补方法 |
CN107236456A (zh) * | 2017-06-07 | 2017-10-10 | 常州豫春化工有限公司 | 一种非固化橡胶沥青防水涂料的制备方法 |
CN113801674A (zh) * | 2020-06-17 | 2021-12-17 | 中国石油化工股份有限公司 | 一种90号a级道路石油沥青及其制备方法 |
CN113861707A (zh) * | 2021-10-19 | 2021-12-31 | 广州高速运营管理有限公司 | 一种用于路面坑槽修补的自流平沥青胶结料及其制备方法 |
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Inventor after: Liu Xin Inventor after: Zhao Yukai Inventor after: Xu Chunmei Inventor after: Shi Jingtao Inventor after: Jiang Fushan Inventor before: Liu Xin Inventor before: Zhao Yukai |
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