CN106167624B - 一种含改性苯乙烯-丁二烯-苯乙烯嵌段共聚物的道路沥青改性剂及其制备方法 - Google Patents
一种含改性苯乙烯-丁二烯-苯乙烯嵌段共聚物的道路沥青改性剂及其制备方法 Download PDFInfo
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- CN106167624B CN106167624B CN201610634160.0A CN201610634160A CN106167624B CN 106167624 B CN106167624 B CN 106167624B CN 201610634160 A CN201610634160 A CN 201610634160A CN 106167624 B CN106167624 B CN 106167624B
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- styrene
- butadiene
- block copolymer
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
- C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
- C08F297/048—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes polymerising vinyl aromatic monomers, conjugated dienes and polar monomers
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- 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
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- 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
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- 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
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- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
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Priority Applications (1)
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CN201610634160.0A CN106167624B (zh) | 2016-08-05 | 2016-08-05 | 一种含改性苯乙烯-丁二烯-苯乙烯嵌段共聚物的道路沥青改性剂及其制备方法 |
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CN201610634160.0A CN106167624B (zh) | 2016-08-05 | 2016-08-05 | 一种含改性苯乙烯-丁二烯-苯乙烯嵌段共聚物的道路沥青改性剂及其制备方法 |
Publications (2)
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CN106167624A CN106167624A (zh) | 2016-11-30 |
CN106167624B true CN106167624B (zh) | 2018-11-27 |
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CN201610634160.0A Active CN106167624B (zh) | 2016-08-05 | 2016-08-05 | 一种含改性苯乙烯-丁二烯-苯乙烯嵌段共聚物的道路沥青改性剂及其制备方法 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106751968A (zh) * | 2016-12-16 | 2017-05-31 | 漳州新立基沥青有限公司 | 一种高性能改性沥青及其制备方法 |
CN106832977B (zh) * | 2017-03-03 | 2019-06-04 | 广西大学 | 一种含改性石墨烯微片的复合沥青改性剂及其制备方法和应用 |
CN107674544B (zh) * | 2017-10-24 | 2020-03-24 | 沈阳顺风新材料有限公司 | 一种外墙弹性涂层材料的制备方法 |
KR102295642B1 (ko) * | 2017-11-21 | 2021-08-31 | 주식회사 엘지화학 | 고무 조성물 |
CN109111675A (zh) * | 2018-07-12 | 2019-01-01 | 江苏国瓷天诺新材料科技股份有限公司 | 基于mtp废催化剂的sbs改性剂及sbs改性沥青 |
CN109722047A (zh) * | 2019-02-22 | 2019-05-07 | 湖南鑫长胜材料科技有限公司 | 一种高粘高弹改性沥青及制备方法 |
CN116515308B (zh) * | 2023-03-23 | 2024-04-30 | 山东金衢设计咨询集团有限公司 | 一种负载纳米材料的生物质炭/嵌段共聚物改性沥青、其制备方法及应用 |
CN118085595B (zh) * | 2024-04-29 | 2024-07-02 | 山东高速建设管理集团有限公司 | 一种无烟溶解性胶粉复合改性沥青及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1923901A (zh) * | 2006-08-10 | 2007-03-07 | 大连海事大学 | 端羧基苯乙烯/丁二烯共聚物的合成及其制备贮存稳定的改性沥青的方法 |
CN101165102A (zh) * | 2006-10-20 | 2008-04-23 | 深圳市海川实业股份有限公司 | 一种交通抗车辙的沥青改性剂及其改性沥青和沥青混合料 |
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- 2016-08-05 CN CN201610634160.0A patent/CN106167624B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1923901A (zh) * | 2006-08-10 | 2007-03-07 | 大连海事大学 | 端羧基苯乙烯/丁二烯共聚物的合成及其制备贮存稳定的改性沥青的方法 |
CN101165102A (zh) * | 2006-10-20 | 2008-04-23 | 深圳市海川实业股份有限公司 | 一种交通抗车辙的沥青改性剂及其改性沥青和沥青混合料 |
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Denomination of invention: A road asphalt modifier containing modified styrene-butadiene-styrene block copolymer and its preparation method Effective date of registration: 20230214 Granted publication date: 20181127 Pledgee: Zhejiang Shaoxing Ruifeng Rural Commercial Bank Co.,Ltd. Huashe sub branch Pledgor: ZHEJIANG CHENGLU ASPHALT TECHNOLOGY CO.,LTD. Registration number: Y2023980032557 |
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