CN106589986A - 改性沥青及其制备方法和应用 - Google Patents
改性沥青及其制备方法和应用 Download PDFInfo
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- CN106589986A CN106589986A CN201611022260.4A CN201611022260A CN106589986A CN 106589986 A CN106589986 A CN 106589986A CN 201611022260 A CN201611022260 A CN 201611022260A CN 106589986 A CN106589986 A CN 106589986A
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- modified pitch
- polybutadiene
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- 239000003795 chemical substances by application Substances 0.000 claims abstract description 32
- 239000003381 stabilizer Substances 0.000 claims abstract description 22
- 239000005062 Polybutadiene Substances 0.000 claims description 59
- 229920002857 polybutadiene Polymers 0.000 claims description 59
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 claims description 45
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- 229920002223 polystyrene Polymers 0.000 claims description 8
- 229910052816 inorganic phosphate Inorganic materials 0.000 claims description 6
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims description 6
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 238000011161 development Methods 0.000 claims description 4
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- 150000002148 esters Chemical class 0.000 claims description 3
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- 230000032683 aging Effects 0.000 abstract description 30
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- 150000001875 compounds Chemical class 0.000 description 12
- 230000035515 penetration Effects 0.000 description 10
- 229920000642 polymer Polymers 0.000 description 10
- 238000011160 research Methods 0.000 description 10
- 239000000126 substance Substances 0.000 description 9
- 230000002929 anti-fatigue Effects 0.000 description 7
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 7
- 238000002156 mixing Methods 0.000 description 6
- SIXWIUJQBBANGK-UHFFFAOYSA-N 4-(4-fluorophenyl)-1h-pyrazol-5-amine Chemical compound N1N=CC(C=2C=CC(F)=CC=2)=C1N SIXWIUJQBBANGK-UHFFFAOYSA-N 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
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- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005987 sulfurization reaction Methods 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000003679 aging effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
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- 230000000694 effects Effects 0.000 description 2
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- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000013001 point bending Methods 0.000 description 2
- 229920001021 polysulfide Polymers 0.000 description 2
- 239000005077 polysulfide Substances 0.000 description 2
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- 239000005060 rubber Substances 0.000 description 2
- 238000004017 vitrification Methods 0.000 description 2
- DYLIWHYUXAJDOJ-OWOJBTEDSA-N (e)-4-(6-aminopurin-9-yl)but-2-en-1-ol Chemical compound NC1=NC=NC2=C1N=CN2C\C=C\CO DYLIWHYUXAJDOJ-OWOJBTEDSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
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- 229920001400 block copolymer Polymers 0.000 description 1
- -1 butadiene Alkene Chemical class 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010382 chemical cross-linking Methods 0.000 description 1
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- 235000013399 edible fruits Nutrition 0.000 description 1
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- 239000010419 fine particle Substances 0.000 description 1
- 229920005621 immiscible polymer blend Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- 239000000047 product Substances 0.000 description 1
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- 235000009566 rice Nutrition 0.000 description 1
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- 238000005204 segregation Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
- E01C7/26—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
- E01C7/265—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre with rubber or synthetic resin, e.g. with rubber aggregate, with synthetic resin binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
项目 | 技术指标 | 改性沥青 | 普通改性沥青 |
旋转粘度(135℃)/Pa·S | <3 | 2.31 | 2.25 |
针入度(25℃)/0.1mm | 30‐60 | 54.00 | 53.00 |
软化点/℃ | >60 | 74.90 | 72.20 |
延度(5℃) | >20 | 38.00 | 42.00 |
Claims (10)
Priority Applications (1)
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CN201611022260.4A CN106589986B (zh) | 2016-11-16 | 2016-11-16 | 改性沥青及其制备方法和应用 |
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CN201611022260.4A CN106589986B (zh) | 2016-11-16 | 2016-11-16 | 改性沥青及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
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CN106589986A true CN106589986A (zh) | 2017-04-26 |
CN106589986B CN106589986B (zh) | 2019-04-02 |
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CN201611022260.4A Active CN106589986B (zh) | 2016-11-16 | 2016-11-16 | 改性沥青及其制备方法和应用 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107421844A (zh) * | 2017-08-23 | 2017-12-01 | 南京林业大学 | 基于热分析-红外联用的沥青各组分短期老化模拟方法 |
CN109735125A (zh) * | 2019-01-14 | 2019-05-10 | 广西交通职业技术学院 | 一种新型高强度抗车辙改性沥青及其制备方法 |
CN113667313A (zh) * | 2021-08-17 | 2021-11-19 | 浙江交通资源投资有限公司沥青科技分公司 | 一种分子密实型养护专用沥青及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102993757A (zh) * | 2012-12-01 | 2013-03-27 | 江苏宝利沥青股份有限公司 | 一种稳定型复合改性沥青的制备方法 |
CN104194361A (zh) * | 2014-08-29 | 2014-12-10 | 成都工业学院 | 一种sbs改性沥青及其制备方法 |
CN104710804A (zh) * | 2015-03-17 | 2015-06-17 | 中国海洋石油总公司 | 一种sbs改性沥青及其制备方法 |
-
2016
- 2016-11-16 CN CN201611022260.4A patent/CN106589986B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102993757A (zh) * | 2012-12-01 | 2013-03-27 | 江苏宝利沥青股份有限公司 | 一种稳定型复合改性沥青的制备方法 |
CN104194361A (zh) * | 2014-08-29 | 2014-12-10 | 成都工业学院 | 一种sbs改性沥青及其制备方法 |
CN104710804A (zh) * | 2015-03-17 | 2015-06-17 | 中国海洋石油总公司 | 一种sbs改性沥青及其制备方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107421844A (zh) * | 2017-08-23 | 2017-12-01 | 南京林业大学 | 基于热分析-红外联用的沥青各组分短期老化模拟方法 |
CN109735125A (zh) * | 2019-01-14 | 2019-05-10 | 广西交通职业技术学院 | 一种新型高强度抗车辙改性沥青及其制备方法 |
CN113667313A (zh) * | 2021-08-17 | 2021-11-19 | 浙江交通资源投资有限公司沥青科技分公司 | 一种分子密实型养护专用沥青及其制备方法 |
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CN106589986B (zh) | 2019-04-02 |
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Effective date of registration: 20211209 Address after: 201805 room 906, No. 29, Moyu Road, Jiading District, Shanghai Patentee after: Shanghai Binde New Material Technology Co.,Ltd. Address before: 200092 Siping Road 1239, Shanghai, Yangpu District Patentee before: TONGJI University |
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Effective date of registration: 20240520 Address after: Floor 8-9, Building 2, Fujian Expressway Group, No. 367 Linpu Road, Chengmen Town, Cangshan District, Fuzhou City, Fujian Province, 350019 Patentee after: FUJIAN EXPRESSWAY MAINTENANCE ENGINEERING Co.,Ltd. Country or region after: China Address before: 201805 room 906, No. 29, Moyu Road, Jiading District, Shanghai Patentee before: Shanghai Binde New Material Technology Co.,Ltd. Country or region before: China |