CN1396235A - Process for preparing modified refractory asphalt for road - Google Patents
Process for preparing modified refractory asphalt for road Download PDFInfo
- Publication number
- CN1396235A CN1396235A CN 02113887 CN02113887A CN1396235A CN 1396235 A CN1396235 A CN 1396235A CN 02113887 CN02113887 CN 02113887 CN 02113887 A CN02113887 A CN 02113887A CN 1396235 A CN1396235 A CN 1396235A
- Authority
- CN
- China
- Prior art keywords
- warming
- preparation
- granularity
- heatproof
- degraded
- 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.)
- Granted
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title abstract description 3
- 239000000843 powder Substances 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 239000011159 matrix material Substances 0.000 claims abstract description 16
- 239000003607 modifier Substances 0.000 claims abstract description 13
- 238000010792 warming Methods 0.000 claims description 37
- 238000002360 preparation method Methods 0.000 claims description 27
- 239000002699 waste material Substances 0.000 claims description 17
- 239000000206 moulding compound Substances 0.000 claims description 14
- 239000000057 synthetic resin Substances 0.000 claims description 14
- 229920003002 synthetic resin Polymers 0.000 claims description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 239000003921 oil Substances 0.000 claims description 11
- 235000019198 oils Nutrition 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 239000003208 petroleum Substances 0.000 claims description 8
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 238000003306 harvesting Methods 0.000 claims description 5
- 230000004048 modification Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 4
- 239000008158 vegetable oil Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
- 239000005864 Sulphur Substances 0.000 claims description 2
- 229920001617 Vinyon Polymers 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 239000004800 polyvinyl chloride Substances 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract 3
- 239000011297 pine tar Substances 0.000 abstract 1
- 229940068124 pine tar Drugs 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 239000010779 crude oil Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000006213 oxygenation reaction Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000012260 resinous material Substances 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Working-Up Tar And Pitch (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Structures (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021138877A CN1169912C (en) | 2002-06-13 | 2002-06-13 | Process for preparing modified refractory asphalt for road |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021138877A CN1169912C (en) | 2002-06-13 | 2002-06-13 | Process for preparing modified refractory asphalt for road |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1396235A true CN1396235A (en) | 2003-02-12 |
CN1169912C CN1169912C (en) | 2004-10-06 |
Family
ID=4742849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021138877A Expired - Fee Related CN1169912C (en) | 2002-06-13 | 2002-06-13 | Process for preparing modified refractory asphalt for road |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1169912C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101161778B (en) * | 2007-11-26 | 2011-06-15 | 神华集团有限责任公司 | Method for preparing modified asphalt |
CN1847318B (en) * | 2005-04-06 | 2011-10-05 | 许政道 | Compositions and manufacturing methods of bitumen modifiers having complex functionality |
CN103881163A (en) * | 2014-04-08 | 2014-06-25 | 邓志福 | Multi-monomer high-molecular polymer synthesis road asphalt modifier as well as preparation method and application thereof |
CN105440710A (en) * | 2015-12-26 | 2016-03-30 | 廖鹏程 | High-temperature-resisting road matrix asphalt and processing method thereof |
CN105482471A (en) * | 2015-12-26 | 2016-04-13 | 廖鹏程 | Polyvinyl chloride modified base asphalt |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101225237B (en) * | 2008-01-25 | 2010-07-14 | 杨锡武 | Method for preparing modified asphalt by using waste plastics |
-
2002
- 2002-06-13 CN CNB021138877A patent/CN1169912C/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1847318B (en) * | 2005-04-06 | 2011-10-05 | 许政道 | Compositions and manufacturing methods of bitumen modifiers having complex functionality |
CN101161778B (en) * | 2007-11-26 | 2011-06-15 | 神华集团有限责任公司 | Method for preparing modified asphalt |
CN103881163A (en) * | 2014-04-08 | 2014-06-25 | 邓志福 | Multi-monomer high-molecular polymer synthesis road asphalt modifier as well as preparation method and application thereof |
CN105440710A (en) * | 2015-12-26 | 2016-03-30 | 廖鹏程 | High-temperature-resisting road matrix asphalt and processing method thereof |
CN105482471A (en) * | 2015-12-26 | 2016-04-13 | 廖鹏程 | Polyvinyl chloride modified base asphalt |
Also Published As
Publication number | Publication date |
---|---|
CN1169912C (en) | 2004-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHONG GUOCAI Free format text: FORMER OWNER: DENG ZHIFU Effective date: 20080222 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080222 Address after: No. two, Lane 32, East Xinhua Road, Shizhong District, Sichuan, Neijiang, No. 10 Patentee after: Zhong Guocai Address before: Jiulongpo Shiping bridge is Chongqing street, No. 23. Patentee before: Deng Zhifu |
|
ASS | Succession or assignment of patent right |
Owner name: SICHUAN XINPULU POLYMER MATERIALS CO., LTD. Free format text: FORMER OWNER: ZHONG GUOCAI Effective date: 20090619 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090619 Address after: Longquanyi District of Chengdu City, Sichuan Province, Longquan Street office long road No. 3 Patentee after: Sinpo Sichuan macromolecule material Co., Ltd. Address before: No. two, Lane 32, East Xinhua Road, Shizhong District, Sichuan, Neijiang, No. 10 Patentee before: Zhong Guocai |
|
C56 | Change in the name or address of the patentee |
Owner name: SICHUAN NEW GONGGU BUILDING MATERIALS CO., LTD. Free format text: FORMER NAME: SICHUAN NEW PULU POLYMER MATERIALS CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Longquanyi District of Chengdu City, Sichuan province 610100 Longquan Street office long road No. 3 Patentee after: Sichuan Xingonggu Building Materials Technology Co., Ltd. Address before: Longquanyi District of Chengdu City, Sichuan province 610100 Longquan Street office long road No. 3 Patentee before: Sinpo Sichuan macromolecule material Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041006 Termination date: 20140613 |
|
EXPY | Termination of patent right or utility model |