CN101235207A - 沥青路面裂缝嵌封材料及其制备方法 - Google Patents
沥青路面裂缝嵌封材料及其制备方法 Download PDFInfo
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- CN101235207A CN101235207A CNA2008100173170A CN200810017317A CN101235207A CN 101235207 A CN101235207 A CN 101235207A CN A2008100173170 A CNA2008100173170 A CN A2008100173170A CN 200810017317 A CN200810017317 A CN 200810017317A CN 101235207 A CN101235207 A CN 101235207A
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- 230000035515 penetration Effects 0.000 claims description 22
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- 125000000753 cycloalkyl group Chemical group 0.000 claims description 7
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 239000011398 Portland cement Substances 0.000 claims description 6
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 6
- -1 dodecyl primary amine Chemical class 0.000 claims description 6
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 6
- 238000010792 warming Methods 0.000 claims description 5
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- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 3
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 claims description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 3
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 3
- 125000005456 glyceride group Chemical group 0.000 claims description 3
- 239000004571 lime Substances 0.000 claims description 3
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 3
- 239000011976 maleic acid Substances 0.000 claims description 3
- 239000010705 motor oil Substances 0.000 claims description 3
- 229940065472 octyl acrylate Drugs 0.000 claims description 3
- ANISOHQJBAQUQP-UHFFFAOYSA-N octyl prop-2-enoate Chemical compound CCCCCCCCOC(=O)C=C ANISOHQJBAQUQP-UHFFFAOYSA-N 0.000 claims description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 3
- 239000005011 phenolic resin Substances 0.000 claims description 3
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 3
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- 238000005516 engineering process Methods 0.000 description 2
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- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Structures (AREA)
Abstract
Description
橡胶粉种类 | 软化点(℃) | 5℃延度(cm) | 针入度(0.1mm) | 弹性恢复(%) |
未加 | 45.8 | - | 88.6 | 12 |
轮胎橡胶粉 | 62.2 | 17.6 | 50.2 | 87 |
鞋底胶粉 | 65.3 | 15.1 | 50.4 | 80 |
杂胶粉 | 58.7 | 12.9 | 49.8 | 75 |
橡胶粉粒径 | 软化点(℃) | 5℃延度(cm) | 针入度(10-1mm) | 弹性恢复(%) |
未加 | 45.1 | - | 88.6 | 11 |
20目 | 56.1 | 14.6 | 45.8 | 91 |
30目 | 62.3 | 16.3 | 49.5 | 88 |
40目 | 61.8 | 17.2 | 50.7 | 84 |
60目 | 60.2 | 18.0 | 51.6 | 81 |
80目 | 56.7 | 23.2 | 52.2 | 67 |
掺入重量(%) | SK-90# | |||
软化点(℃) | 针入度(0.1mm) | 5℃延度(cm) | 弹性恢复(%) | |
0 | 45.2 | 87.5 | - | 12 |
5 | 46.6 | 82.4 | 8.6 | 32 |
8 | 48.7 | 69.6 | 12.1 | 45 |
10 | 51.6 | 58.6 | 14.4 | 64 |
15 | 62.2 | 50.3 | 16.8 | 82 |
20 | 62.5 | 49.8 | 17.5 | 85 |
25 | 62.8 | 49.3 | 17.6 | 86 |
30 | 63.1 | 49.2 | 17.7 | 86 |
试验项目 | 添加量(%) | ||||||
0% | 5% | 10% | 15% | 20% | 25% | 30% | |
流动度(mm) | 4.8 | 2.5 | 1.7 | 1.2 | 0.8 | 0.5 | 0.4 |
沥青加热温度 | 试验后石料表面上沥青膜剥落情况 | 粘附性等级 |
140-160℃ | 沥青膜完全保存,剥离面积百分率接近于0 | 5 |
160-170℃ | 沥青膜少部分为水所移动,厚度不均匀,剥离面积百分率少于10% | 4 |
170-180℃ | 沥青膜局部明显地为水所移动,保留在石料表面上,剥离面积百分率少于30% | 3 |
试验项目 | 单位 | 剪切温度 | |||
170℃ | 200℃ | 220℃ | 250℃ | ||
运动粘度 | Pa·s | 11.50 | 10.80 | 9.70 | 4.10 |
试验项目 | 单位 | 剪切时间 | ||||||
15分钟 | 30分钟 | 45分钟 | 60分钟 | 75分钟 | 90分钟 | 120分钟 | ||
运动粘度 | Pa·s | 1.60 | 2.10 | 2.30 | 2.40 | 2.20 | 1.90 | 1.20 |
试验项目 | 单位 | 发育时间 | ||||||
15分钟 | 30分钟 | 45分钟 | 60分钟 | 75分钟 | 90分钟 | 120分钟 | ||
粘韧性 | N·m | 4.5 | 5.6 | 7.4 | 7.6 | 7.7 | 7.8 | 7.8 |
试验项目 | 添加量 | |||||
运动粘度(Pa·s) | 0% | 1% | 2% | 3% | 4% | 5% |
10.40 | 2.40 | 1.80 | 1.40 | 1.30 | 1.20 |
试验项目 | 低弹性型 | 高弹性型 | 实施例1 | 实施例2 | 实施例3 | 实施例4 |
针入度0.1(mm) | <50 | <90 | 77.8 | 77.2 | 89.1 | 72.6 |
弹性复原率(%) | ≥30 | ≥60 | 82 | 84 | 76 | 89 |
流动度(mm) | <5 | <2 | 0.5 | 0.4 | 1.2 | 0.2 |
拉伸量(-10℃,mm) | ≥10 | ≥15 | 18 | 20 | 16 | 23 |
Claims (7)
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CN2008100173170A CN101235207B (zh) | 2008-01-17 | 2008-01-17 | 沥青路面裂缝嵌封材料的制备方法 |
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CN2008100173170A CN101235207B (zh) | 2008-01-17 | 2008-01-17 | 沥青路面裂缝嵌封材料的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101235207A true CN101235207A (zh) | 2008-08-06 |
CN101235207B CN101235207B (zh) | 2010-11-10 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101935459A (zh) * | 2010-09-15 | 2011-01-05 | 北京科路泰技术有限公司 | 一种路面灌缝材料 |
CN101985522A (zh) * | 2010-08-18 | 2011-03-16 | 中國禾森石化控股有限公司 | 橡胶改性沥青及其制备方法 |
CN102732279A (zh) * | 2011-04-12 | 2012-10-17 | 华东理工大学 | 废轮胎热解油中的渣油在制备和改性道路沥青中的应用 |
CN103013142A (zh) * | 2011-09-22 | 2013-04-03 | 北京嘉格伟业筑路科技有限公司 | 废胎胶粉植物沥青材料及其制备方法 |
CN103113848A (zh) * | 2013-01-21 | 2013-05-22 | 江苏博特新材料有限公司 | 一种环保中温型路面灌缝胶及其制备方法 |
CN103834081A (zh) * | 2014-01-24 | 2014-06-04 | 乔玉奇 | 一种塑料合金以及复合改性沥青混合料 |
CN106398241A (zh) * | 2016-08-30 | 2017-02-15 | 中建路桥集团有限公司 | 一种热缩冷胀型路面裂缝修补剂及其生产工艺 |
CN108276956A (zh) * | 2018-02-05 | 2018-07-13 | 山东交通学院 | 一种针对碱性骨料沥青路面的骨架型灌缝材料及其制备方法 |
CN109385107A (zh) * | 2018-10-08 | 2019-02-26 | 陈洪军 | 一种利用路面旧料的路面修补材料及其制备方法 |
CN111171587A (zh) * | 2020-01-03 | 2020-05-19 | 武汉市市政路桥有限公司 | 自密实性沥青胶结料及其制备方法 |
CN111253764A (zh) * | 2020-03-30 | 2020-06-09 | 云南省公路科学技术研究院 | 一种粉末sbs改性沥青及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1597827A (zh) * | 2004-08-17 | 2005-03-23 | 鞍山森远化学工业有限公司 | 道路裂缝密封胶 |
CN1931912A (zh) * | 2005-09-15 | 2007-03-21 | 周立成 | 一种沥青改性剂 |
CN100523065C (zh) * | 2005-10-19 | 2009-08-05 | 天津市亚腾达橡塑制品发展有限公司 | 以接枝活化粉末橡胶改性用于铺设市政道路的沥青的方法 |
-
2008
- 2008-01-17 CN CN2008100173170A patent/CN101235207B/zh not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101985522A (zh) * | 2010-08-18 | 2011-03-16 | 中國禾森石化控股有限公司 | 橡胶改性沥青及其制备方法 |
CN101935459A (zh) * | 2010-09-15 | 2011-01-05 | 北京科路泰技术有限公司 | 一种路面灌缝材料 |
CN102732279A (zh) * | 2011-04-12 | 2012-10-17 | 华东理工大学 | 废轮胎热解油中的渣油在制备和改性道路沥青中的应用 |
CN103013142A (zh) * | 2011-09-22 | 2013-04-03 | 北京嘉格伟业筑路科技有限公司 | 废胎胶粉植物沥青材料及其制备方法 |
CN103113848B (zh) * | 2013-01-21 | 2015-07-22 | 江苏苏博特新材料股份有限公司 | 一种环保中温型路面灌缝胶及其制备方法 |
CN103113848A (zh) * | 2013-01-21 | 2013-05-22 | 江苏博特新材料有限公司 | 一种环保中温型路面灌缝胶及其制备方法 |
CN103834081A (zh) * | 2014-01-24 | 2014-06-04 | 乔玉奇 | 一种塑料合金以及复合改性沥青混合料 |
CN103834081B (zh) * | 2014-01-24 | 2016-05-25 | 山西东方金路科技有限公司 | 一种塑料合金以及复合改性沥青混合料 |
CN106398241A (zh) * | 2016-08-30 | 2017-02-15 | 中建路桥集团有限公司 | 一种热缩冷胀型路面裂缝修补剂及其生产工艺 |
CN108276956A (zh) * | 2018-02-05 | 2018-07-13 | 山东交通学院 | 一种针对碱性骨料沥青路面的骨架型灌缝材料及其制备方法 |
CN109385107A (zh) * | 2018-10-08 | 2019-02-26 | 陈洪军 | 一种利用路面旧料的路面修补材料及其制备方法 |
CN111171587A (zh) * | 2020-01-03 | 2020-05-19 | 武汉市市政路桥有限公司 | 自密实性沥青胶结料及其制备方法 |
CN111253764A (zh) * | 2020-03-30 | 2020-06-09 | 云南省公路科学技术研究院 | 一种粉末sbs改性沥青及其制备方法 |
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CF01 | Termination of patent right due to non-payment of annual fee |