CN107245321B - 路面裂缝密封胶及其制备方法 - Google Patents
路面裂缝密封胶及其制备方法 Download PDFInfo
- Publication number
- CN107245321B CN107245321B CN201710202397.6A CN201710202397A CN107245321B CN 107245321 B CN107245321 B CN 107245321B CN 201710202397 A CN201710202397 A CN 201710202397A CN 107245321 B CN107245321 B CN 107245321B
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- CN
- China
- Prior art keywords
- pavement crack
- sealant
- mixture
- plastic grain
- pyrolysis oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J195/00—Adhesives based on bituminous materials, e.g. asphalt, tar, pitch
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- 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
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Sealing Material Composition (AREA)
Abstract
Description
项目 | 单位 | 技术要求 | 试验结果 |
锥入度25℃ | 0.1mm | / | 121 |
软化点(R﹠B) | ℃ | / | 95 |
流动值 | mm | / | 3 |
-30℃低温拉伸 | / | / | 通过 |
弹性恢复 | % | / | 34 |
项目 | 单位 | 技术要求 | 试验结果 |
锥入度25℃ | 0.1mm | / | 128 |
软化点(R﹠B) | ℃ | / | 91 |
流动值 | mm | / | 2.5 |
-30℃低温拉伸 | / | / | 通过 |
弹性恢复 | % | / | 42 |
项目 | 单位 | 技术要求 | 试验结果 |
锥入度25℃ | 0.1mm | / | 112 |
软化点(R﹠B) | ℃ | / | 97 |
流动值 | mm | / | 2 |
-30℃低温拉伸 | / | / | 通过 |
弹性恢复 | % | / | 40 |
项目 | 单位 | 技术要求 | 试验结果 |
锥入度25℃ | 0.1mm | / | 119 |
软化点(R﹠B) | ℃ | / | 101 |
流动值 | mm | / | 1.9 |
-30℃低温拉伸 | / | / | 通过 |
弹性恢复 | % | / | 42 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710202397.6A CN107245321B (zh) | 2017-03-30 | 2017-03-30 | 路面裂缝密封胶及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710202397.6A CN107245321B (zh) | 2017-03-30 | 2017-03-30 | 路面裂缝密封胶及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107245321A CN107245321A (zh) | 2017-10-13 |
CN107245321B true CN107245321B (zh) | 2019-06-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710202397.6A Active CN107245321B (zh) | 2017-03-30 | 2017-03-30 | 路面裂缝密封胶及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107245321B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103409158A (zh) * | 2013-09-10 | 2013-11-27 | 山东斯泰普力高新建材有限公司 | 一种废胶粉催化裂解制油的方法 |
CN106147257A (zh) * | 2016-07-01 | 2016-11-23 | 山东高速物资储运有限公司 | 一种环保型路面加热型密封胶材料及其制法和应用 |
-
2017
- 2017-03-30 CN CN201710202397.6A patent/CN107245321B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103409158A (zh) * | 2013-09-10 | 2013-11-27 | 山东斯泰普力高新建材有限公司 | 一种废胶粉催化裂解制油的方法 |
CN106147257A (zh) * | 2016-07-01 | 2016-11-23 | 山东高速物资储运有限公司 | 一种环保型路面加热型密封胶材料及其制法和应用 |
Also Published As
Publication number | Publication date |
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CN107245321A (zh) | 2017-10-13 |
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