CN111393863B - 一种橡胶粉改性沥青及其制备方法 - Google Patents
一种橡胶粉改性沥青及其制备方法 Download PDFInfo
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- CN111393863B CN111393863B CN202010292009.XA CN202010292009A CN111393863B CN 111393863 B CN111393863 B CN 111393863B CN 202010292009 A CN202010292009 A CN 202010292009A CN 111393863 B CN111393863 B CN 111393863B
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- 239000010426 asphalt Substances 0.000 title claims abstract description 207
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- 239000002994 raw material Substances 0.000 claims abstract description 28
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000003607 modifier Substances 0.000 claims abstract description 20
- OHRVBDRGLIWLPA-UHFFFAOYSA-N [3-hydroxy-2,2-bis(hydroxymethyl)propyl] dihydrogen phosphate Chemical compound OCC(CO)(CO)COP(O)(O)=O OHRVBDRGLIWLPA-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229920000137 polyphosphoric acid Polymers 0.000 claims abstract description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000006229 carbon black Substances 0.000 claims abstract description 14
- 230000008961 swelling Effects 0.000 claims abstract description 14
- 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 abstract description 12
- 238000007670 refining Methods 0.000 claims abstract description 12
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- 239000002245 particle Substances 0.000 claims description 23
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 12
- 229960000892 attapulgite Drugs 0.000 claims description 12
- 229910052625 palygorskite Inorganic materials 0.000 claims description 12
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- 239000011261 inert gas Substances 0.000 claims description 11
- 239000010920 waste tyre Substances 0.000 claims description 11
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 8
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 8
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 8
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- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 238000010008 shearing Methods 0.000 claims description 8
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- 229910052786 argon Inorganic materials 0.000 claims description 6
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- 229940051841 polyoxyethylene ether Drugs 0.000 description 3
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- 238000007873 sieving Methods 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
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- 239000006227 byproduct Substances 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 239000011294 coal tar pitch Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000011319 crude-oil pitch Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
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- 229910001873 dinitrogen Inorganic materials 0.000 description 1
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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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/329—Phosphorus containing acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/20—Recycled plastic
- C08L2207/24—Recycled plastic recycling of old tyres and caoutchouc and addition of caoutchouc particles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2555/00—Characteristics of bituminous mixtures
- C08L2555/30—Environmental or health characteristics, e.g. energy consumption, recycling or safety issues
- C08L2555/34—Recycled or waste materials, e.g. reclaimed bitumen, asphalt, roads or pathways, recycled roof coverings or shingles, recycled aggregate, recycled tires, crumb rubber, glass or cullet, fly or fuel ash, or slag
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2555/00—Characteristics of bituminous mixtures
- C08L2555/40—Mixtures based upon bitumen or asphalt containing functional additives
- C08L2555/80—Macromolecular constituents
- C08L2555/84—Polymers comprising styrene, e.g., polystyrene, styrene-diene copolymers or styrene-butadiene-styrene copolymers
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural 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
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CN202010292009.XA CN111393863B (zh) | 2020-04-14 | 2020-04-14 | 一种橡胶粉改性沥青及其制备方法 |
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CN111393863A CN111393863A (zh) | 2020-07-10 |
CN111393863B true CN111393863B (zh) | 2022-02-18 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112409805A (zh) * | 2020-11-17 | 2021-02-26 | 山东京博石油化工有限公司 | 一种sbr改性沥青及其制备方法 |
CN114292052B (zh) * | 2021-12-28 | 2023-04-28 | 苏州三正交通科技集团有限公司 | 一种高粘橡胶沥青混合料及其制备方法 |
Citations (8)
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CN102585525A (zh) * | 2012-01-12 | 2012-07-18 | 山东华瑞道路材料技术有限公司 | 一种热储存稳定的sbs改性沥青及其制备工艺 |
CN102925058A (zh) * | 2012-11-07 | 2013-02-13 | 刘力 | 非固化橡胶沥青建筑防水涂料 |
CN106243748A (zh) * | 2016-08-04 | 2016-12-21 | 董亚伦 | 一种改性沥青及其制备方法 |
CN107201047A (zh) * | 2017-06-06 | 2017-09-26 | 安徽圣源橡塑科技有限公司 | 一种活化废橡胶粉改性沥青材料 |
CN108517126A (zh) * | 2018-03-30 | 2018-09-11 | 中交公局第三工程有限公司 | 一种橡胶粉改性沥青及其制备方法 |
CN110042670A (zh) * | 2019-04-22 | 2019-07-23 | 雨中情防水技术集团有限责任公司 | 一种高效环保胶粉改性沥青防水卷材及制备方法 |
CN110041720A (zh) * | 2019-05-07 | 2019-07-23 | 无锡市城市道桥科技有限公司 | 一种高粘改性沥青材料及其制备方法 |
CN110256745A (zh) * | 2019-07-11 | 2019-09-20 | 长安大学 | 一种基于废旧橡胶粉的改性沥青复合颗粒及其制备方法 |
Family Cites Families (3)
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CN101041725B (zh) * | 2006-03-24 | 2012-05-16 | 陈书怡 | 一种旧弃弹性体、塑料的再生新方法 |
CN103073903B (zh) * | 2013-02-05 | 2016-02-03 | 西安公路研究院 | 一种橡胶粉改性沥青及其制备方法 |
US10988580B2 (en) * | 2016-05-02 | 2021-04-27 | Dow Toray Co., Ltd. | Silicone particles, and cosmetic, coating, and resin formulated using same |
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2020
- 2020-04-14 CN CN202010292009.XA patent/CN111393863B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102585525A (zh) * | 2012-01-12 | 2012-07-18 | 山东华瑞道路材料技术有限公司 | 一种热储存稳定的sbs改性沥青及其制备工艺 |
CN102925058A (zh) * | 2012-11-07 | 2013-02-13 | 刘力 | 非固化橡胶沥青建筑防水涂料 |
CN106243748A (zh) * | 2016-08-04 | 2016-12-21 | 董亚伦 | 一种改性沥青及其制备方法 |
CN107201047A (zh) * | 2017-06-06 | 2017-09-26 | 安徽圣源橡塑科技有限公司 | 一种活化废橡胶粉改性沥青材料 |
CN108517126A (zh) * | 2018-03-30 | 2018-09-11 | 中交公局第三工程有限公司 | 一种橡胶粉改性沥青及其制备方法 |
CN110042670A (zh) * | 2019-04-22 | 2019-07-23 | 雨中情防水技术集团有限责任公司 | 一种高效环保胶粉改性沥青防水卷材及制备方法 |
CN110041720A (zh) * | 2019-05-07 | 2019-07-23 | 无锡市城市道桥科技有限公司 | 一种高粘改性沥青材料及其制备方法 |
CN110256745A (zh) * | 2019-07-11 | 2019-09-20 | 长安大学 | 一种基于废旧橡胶粉的改性沥青复合颗粒及其制备方法 |
Non-Patent Citations (3)
Title |
---|
增溶剂在再生沥青混合料中的应用;路再红 等;《筑路机械与施工机械化》;20181231;第35卷(第9期);第46-50页 * |
有机化凹凸棒土和SBS改性基质沥青性能研究;高晓红 等;《淮阴工学院学报》;20181231;第27卷(第3期);第7-11页 * |
白炭黑对SBS改性沥青及沥青混合料性能影响;张文刚 等;《山东理工大学学报(自然科学版)》;20191231;第33卷(第1期);第1-4页 * |
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Effective date of registration: 20231102 Address after: Group 1, Xin'an, Jinqiao Town, Shuangliu District, Chengdu City, Sichuan Province, 610200 Patentee after: Zhou Junxiao Patentee after: He Wanjun Address before: Room 204, No. 16, wuhouciheng street, Chengdu, Sichuan 610015 Patentee before: Sichuan Luyou Transportation Materials Development Co.,Ltd. |
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Effective date of registration: 20240220 Address after: Group 1, Xin'an, Jinqiao Town, Shuangliu District, Chengdu City, Sichuan Province, 610200 Patentee after: Zhou Junxiao Country or region after: China Address before: Group 1, Xin'an, Jinqiao Town, Shuangliu District, Chengdu City, Sichuan Province, 610200 Patentee before: Zhou Junxiao Country or region before: China Patentee before: He Wanjun |