CN103436039B - 一种橡塑合金改性沥青和沥青混合料 - Google Patents
一种橡塑合金改性沥青和沥青混合料 Download PDFInfo
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
Description
项目 | 单位 | 特性标准 | 试验结果 | 试验方法 |
针入度(25℃,100g,5s) | 0.1mm | ≥40 | 54 | T0604-2011 |
延度(5cm/min,5℃) | cm | ≥8 | 9.7 | T0605-2011 |
软化点(环球法) | ℃ | ≥55 | 60 | T0606-2011 |
运动粘度(175℃) | Pa·S | ≤2.0 | 0.65 | T0625-2011 |
163℃,48h储存稳定性离析 | ℃ | ≤7.0 | 2.5 | T0661-2011 |
项目 | 特性标准 | 试验结果 | 试验方法 |
油石比/% | 5.4 | ||
空隙率/% | 3~5 | 4.35 | T0706 |
矿料间隙率/% | 不小于13.0 | 16.0 | T0705 |
沥青饱和度/% | 65~75 | 73 | T0705 |
车辙动稳定度(60℃,0.7MPa)/(次/min) | 不小于2800 | 5800 | T0719-2011 |
冻融劈裂强度比/% | 不小于80 | 95 | T0729-2000 |
低温弯曲破坏应变(-10℃,5cm/min)/με | 不小于2000 | 2800 | T0715-2011 |
Claims (7)
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CN103436039B true CN103436039B (zh) | 2015-09-09 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105086481B (zh) * | 2015-08-21 | 2017-10-24 | 中国路桥工程有限责任公司 | 废旧橡塑高分子合金稳定型橡胶改性沥青及其制备工艺 |
CN105440710A (zh) * | 2015-12-26 | 2016-03-30 | 廖鹏程 | 一种耐高温道路基质沥青及其加工方法 |
CN105482478A (zh) * | 2016-01-29 | 2016-04-13 | 广西远景资源再生股份有限公司 | 一种降低了粘度的橡胶沥青及其制备方法 |
CN106519369A (zh) * | 2016-11-24 | 2017-03-22 | 李德生 | 玻璃纤维沥青橡塑粉末合成胶板 |
CN107022941A (zh) * | 2017-03-31 | 2017-08-08 | 河北长大交通科技有限公司 | 橡胶沥青混合料的制备方法 |
CN107022199A (zh) * | 2017-04-12 | 2017-08-08 | 广西交通科学研究院有限公司 | 低黏稳定橡塑复合改性沥青及其混合料的制备方法 |
CN107200512A (zh) * | 2017-06-12 | 2017-09-26 | 广州鸿绵合成材料有限公司 | 一种复合改性沥青混合料 |
CN107216665A (zh) * | 2017-07-24 | 2017-09-29 | 广东诚泰投资有限公司 | 一种改性沥青及其制备方法 |
CN109504106A (zh) * | 2017-09-15 | 2019-03-22 | 南京麒麟科学仪器集团有限公司 | 橡塑改性沥青及其应用的路面结构 |
CN109851283A (zh) * | 2019-02-22 | 2019-06-07 | 中路高科(北京)公路技术有限公司 | 一种橡塑合金改性沥青混凝土的施工方法 |
CN110527308A (zh) * | 2019-08-02 | 2019-12-03 | 山东大学 | 一种高模量沥青胶结料及其制备方法和应用 |
CN110903663A (zh) * | 2019-12-07 | 2020-03-24 | 界首市宏茂塑业有限公司 | 一种高强度废旧橡塑改性沥青 |
CN111218052A (zh) * | 2020-04-02 | 2020-06-02 | 江苏天楹环保能源成套设备有限公司 | 一种利用废旧塑料薄膜制备的沥青改性剂及其制备方法 |
CN111995808A (zh) * | 2020-08-05 | 2020-11-27 | 江苏中宏环保科技有限公司 | 一种速溶高胶合金沥青改性材料、制备方法及应用 |
CN115073875B (zh) * | 2022-07-01 | 2023-09-01 | 南通普力马弹性体技术有限公司 | 一种湿式止滑热塑性弹性体及其制备方法 |
CN115785562A (zh) * | 2022-12-03 | 2023-03-14 | 太原理工大学 | 一种废弃塑料-橡胶共聚核壳粒子及其改性沥青的制备方法 |
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CN101555355A (zh) * | 2008-04-11 | 2009-10-14 | 深圳市海川实业股份有限公司 | 一种废橡胶改性沥青 |
CN101805524A (zh) * | 2010-03-15 | 2010-08-18 | 江苏宝利沥青股份有限公司 | 高温耐储存的废橡胶粉改性沥青的制备方法 |
CN102010532A (zh) * | 2010-11-29 | 2011-04-13 | 广东银禧科技股份有限公司 | 一种温拌沥青混合料用橡塑合金及其制备方法 |
CN102219976A (zh) * | 2010-04-16 | 2011-10-19 | 深圳市海川实业股份有限公司 | 一种高黏度沥青改性剂、改性沥青、沥青混合料 |
CN102532921A (zh) * | 2010-12-31 | 2012-07-04 | 安通建设有限公司 | 一种高效阻燃改性沥青及其制备工艺 |
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2013
- 2013-08-26 CN CN201310377514.4A patent/CN103436039B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101555355A (zh) * | 2008-04-11 | 2009-10-14 | 深圳市海川实业股份有限公司 | 一种废橡胶改性沥青 |
CN101805524A (zh) * | 2010-03-15 | 2010-08-18 | 江苏宝利沥青股份有限公司 | 高温耐储存的废橡胶粉改性沥青的制备方法 |
CN102219976A (zh) * | 2010-04-16 | 2011-10-19 | 深圳市海川实业股份有限公司 | 一种高黏度沥青改性剂、改性沥青、沥青混合料 |
CN102010532A (zh) * | 2010-11-29 | 2011-04-13 | 广东银禧科技股份有限公司 | 一种温拌沥青混合料用橡塑合金及其制备方法 |
CN102532921A (zh) * | 2010-12-31 | 2012-07-04 | 安通建设有限公司 | 一种高效阻燃改性沥青及其制备工艺 |
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