JPS5548246A - Asphalt-epoxy resin dispersion composition and its preparation - Google Patents

Asphalt-epoxy resin dispersion composition and its preparation

Info

Publication number
JPS5548246A
JPS5548246A JP12117278A JP12117278A JPS5548246A JP S5548246 A JPS5548246 A JP S5548246A JP 12117278 A JP12117278 A JP 12117278A JP 12117278 A JP12117278 A JP 12117278A JP S5548246 A JPS5548246 A JP S5548246A
Authority
JP
Japan
Prior art keywords
epoxy resin
asphalt
resin dispersion
preparation
meth
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
JP12117278A
Other languages
Japanese (ja)
Other versions
JPS6126590B2 (en
Inventor
Takashi Izumi
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP12117278A priority Critical patent/JPS5548246A/en
Publication of JPS5548246A publication Critical patent/JPS5548246A/en
Publication of JPS6126590B2 publication Critical patent/JPS6126590B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To prepare a cold-curing asphalt-epoxy resin dispersion having improved curability, and excellent adhesivity to the substrate, and giving surface with improved elasticity and tensile strength, by adding a specific compound to the dispersion.
CONSTITUTION: A composition composed of (A) asphalt, (B) an epoxy resin, (C) a diamine of formula (R is a long-chain diol residue having a molecular weight of 500-about 15000; R' is bivalent hydrocarbon radical; n is an integer of 1W25) having a molecular weight of about 500-about 25000, and (D) an oligo-(meth) acrylic acid ester. The molar ratios of the epoxy group in (B) to the primary amino group in (C), and the (meth)acryloyl group in (D) to the primary amino group in (C), are pref. 0.5W2.0 and 0.1W1.5, respectively.
COPYRIGHT: (C)1980,JPO&Japio
JP12117278A 1978-10-03 1978-10-03 Asphalt-epoxy resin dispersion composition and its preparation Granted JPS5548246A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12117278A JPS5548246A (en) 1978-10-03 1978-10-03 Asphalt-epoxy resin dispersion composition and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12117278A JPS5548246A (en) 1978-10-03 1978-10-03 Asphalt-epoxy resin dispersion composition and its preparation

Publications (2)

Publication Number Publication Date
JPS5548246A true JPS5548246A (en) 1980-04-05
JPS6126590B2 JPS6126590B2 (en) 1986-06-21

Family

ID=14804620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12117278A Granted JPS5548246A (en) 1978-10-03 1978-10-03 Asphalt-epoxy resin dispersion composition and its preparation

Country Status (1)

Country Link
JP (1) JPS5548246A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62146302A (en) * 1985-12-17 1987-06-30 日進化成株式会社 Ambient temperature applying paving material
CN102964853A (en) * 2012-11-23 2013-03-13 山东泰德新能源有限公司 Additive for enhancing road asphalt ductility
WO2021010053A1 (en) * 2019-07-12 2021-01-21 富士フイルム株式会社 Curing accelerator aqueous solution for asphalt, asphalt mixture, paving set, and paving method
WO2023162399A1 (en) * 2022-02-28 2023-08-31 住友化学株式会社 Asphalt composition and asphalt pavement material composition

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3326830A (en) * 1963-03-29 1967-06-20 Union Oil Co Asphalt-epoxy resin compositions cured with acid amides of petroleum derived acids

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3326830A (en) * 1963-03-29 1967-06-20 Union Oil Co Asphalt-epoxy resin compositions cured with acid amides of petroleum derived acids

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62146302A (en) * 1985-12-17 1987-06-30 日進化成株式会社 Ambient temperature applying paving material
CN102964853A (en) * 2012-11-23 2013-03-13 山东泰德新能源有限公司 Additive for enhancing road asphalt ductility
WO2021010053A1 (en) * 2019-07-12 2021-01-21 富士フイルム株式会社 Curing accelerator aqueous solution for asphalt, asphalt mixture, paving set, and paving method
JPWO2021010053A1 (en) * 2019-07-12 2021-01-21
WO2023162399A1 (en) * 2022-02-28 2023-08-31 住友化学株式会社 Asphalt composition and asphalt pavement material composition

Also Published As

Publication number Publication date
JPS6126590B2 (en) 1986-06-21

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