CN1103353C - 沥青共聚烯烃复合材料及其制造方法 - Google Patents
沥青共聚烯烃复合材料及其制造方法 Download PDFInfo
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- CN1103353C CN1103353C CN00124814A CN00124814A CN1103353C CN 1103353 C CN1103353 C CN 1103353C CN 00124814 A CN00124814 A CN 00124814A CN 00124814 A CN00124814 A CN 00124814A CN 1103353 C CN1103353 C CN 1103353C
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- Prior art keywords
- pitch
- copolyolefine
- matrix material
- polystyrene
- asphalt
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Abstract
Description
实施例 | 未复合沥青(参照) | 沥青共聚烯烃复合材料 |
例1 例2 例3 例4 | ||
性能指标 | ShL PnJ TPK SK | ShL PnJ PnJ TPK SK星型 线性 |
针入度25℃未 软化点(TRDE℃)经老 延度15℃(%)化 当量软化点(℃)回弹率@15℃(%)PI值 | 58 64 54.3 5962 48 46.9 46.2>100 >20050 47.275 14 23 26-13.6 -2.313 -1.029 | 69 38 40 43.3 41.393 92 60 56.3 785℃ 5℃>100 >100 70 20.3 20.258 82 70 71.3 960.96 0.28 -0.571 -0.83 |
质量损失(%)老 针入度比(%)化 延度比@10℃(%)后 粘度@6℃(Pa.S) | 0.08 0.070.09 78.3>70 32385 | 0.06 0.06 0.0289 88.9 89>96 68 504310 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN00124814A CN1103353C (zh) | 2000-09-18 | 2000-09-18 | 沥青共聚烯烃复合材料及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN00124814A CN1103353C (zh) | 2000-09-18 | 2000-09-18 | 沥青共聚烯烃复合材料及其制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN1285378A CN1285378A (zh) | 2001-02-28 |
CN1103353C true CN1103353C (zh) | 2003-03-19 |
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CN00124814A Expired - Fee Related CN1103353C (zh) | 2000-09-18 | 2000-09-18 | 沥青共聚烯烃复合材料及其制造方法 |
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CN (1) | CN1103353C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101549975B (zh) * | 2008-07-24 | 2011-08-31 | 江苏宝利沥青股份有限公司 | 沥青混合料添加剂及其制备方法 |
CN102051056B (zh) * | 2009-10-27 | 2012-09-12 | 中国石油化工股份有限公司 | 丁苯橡胶改性沥青组合物及其制备方法 |
GB2547672B (en) | 2016-02-25 | 2018-02-21 | Rejuvetech Ltd | System and method |
CN112552699A (zh) * | 2020-12-08 | 2021-03-26 | 何理 | 一种基于碳纤维高导热改性沥青混合料及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5605946A (en) * | 1992-03-03 | 1997-02-25 | Koch Materials Company | Process for the preparation of bitumen-polymer compositions, application of the compositions obtained to the production of coatings and polymer master solution for obtaining the same compositions |
CN1169745A (zh) * | 1995-10-19 | 1998-01-07 | 埃尔弗安塔法国公司 | 弹性体/沥青组合物的制备方法及其作为路面材料的用途 |
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2000
- 2000-09-18 CN CN00124814A patent/CN1103353C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5605946A (en) * | 1992-03-03 | 1997-02-25 | Koch Materials Company | Process for the preparation of bitumen-polymer compositions, application of the compositions obtained to the production of coatings and polymer master solution for obtaining the same compositions |
CN1169745A (zh) * | 1995-10-19 | 1998-01-07 | 埃尔弗安塔法国公司 | 弹性体/沥青组合物的制备方法及其作为路面材料的用途 |
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CN1285378A (zh) | 2001-02-28 |
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