JPS56149460A - Asphalt composition - Google Patents

Asphalt composition

Info

Publication number
JPS56149460A
JPS56149460A JP5376580A JP5376580A JPS56149460A JP S56149460 A JPS56149460 A JP S56149460A JP 5376580 A JP5376580 A JP 5376580A JP 5376580 A JP5376580 A JP 5376580A JP S56149460 A JPS56149460 A JP S56149460A
Authority
JP
Japan
Prior art keywords
asphalt
filler
acetylene
aggregate
asphalt composition
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
Application number
JP5376580A
Other languages
Japanese (ja)
Other versions
JPS5722351B2 (en
Inventor
Hirotaka Koga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP5376580A priority Critical patent/JPS56149460A/en
Publication of JPS56149460A publication Critical patent/JPS56149460A/en
Publication of JPS5722351B2 publication Critical patent/JPS5722351B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Road Paving Structures (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: An asphalt composition with inproved mechanical strength, useful as a base layer or surface layer of road, which is prepared by incorporating a residue produced when acetylene is generated from calcium carbide with asphalt mixed with an aggregated and a filler.
CONSTITUTION: A residue produced when acetylene is generated from calcium carbide is incorporated as a filler with an asphalt composition prepared by mixing an asphalt with an aggregate and a filler. The asphalt to be used is straight asphalt, blown asphalt, propane-extracted asphalt, etc. The aggregate is sand, ballast, rubble, calcined "SHIRASU", clay, calcium carbonate, talc, fly ash, etc.
COPYRIGHT: (C)1981,JPO&Japio
JP5376580A 1980-04-22 1980-04-22 Asphalt composition Granted JPS56149460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5376580A JPS56149460A (en) 1980-04-22 1980-04-22 Asphalt composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5376580A JPS56149460A (en) 1980-04-22 1980-04-22 Asphalt composition

Publications (2)

Publication Number Publication Date
JPS56149460A true JPS56149460A (en) 1981-11-19
JPS5722351B2 JPS5722351B2 (en) 1982-05-12

Family

ID=12951905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5376580A Granted JPS56149460A (en) 1980-04-22 1980-04-22 Asphalt composition

Country Status (1)

Country Link
JP (1) JPS56149460A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107129792A (en) * 2017-04-20 2017-09-05 神雾环保技术股份有限公司 The method of compound binding agent and preparation production calcium carbide mixing pelletizing

Also Published As

Publication number Publication date
JPS5722351B2 (en) 1982-05-12

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