JPS5592763A - Waterproofing composition - Google Patents

Waterproofing composition

Info

Publication number
JPS5592763A
JPS5592763A JP16411978A JP16411978A JPS5592763A JP S5592763 A JPS5592763 A JP S5592763A JP 16411978 A JP16411978 A JP 16411978A JP 16411978 A JP16411978 A JP 16411978A JP S5592763 A JPS5592763 A JP S5592763A
Authority
JP
Japan
Prior art keywords
asphalt
tack
emulsion
synthetic resin
solid basis
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
JP16411978A
Other languages
Japanese (ja)
Other versions
JPS6126819B2 (en
Inventor
Shin Tanigawa
Takeshi Miyazawa
Masaji Yonezawa
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.)
Toagosei Co Ltd
Original Assignee
Toagosei Co 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 Toagosei Co Ltd filed Critical Toagosei Co Ltd
Priority to JP16411978A priority Critical patent/JPS5592763A/en
Publication of JPS5592763A publication Critical patent/JPS5592763A/en
Publication of JPS6126819B2 publication Critical patent/JPS6126819B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To obtain a tack-free waterproofing composition having excellent water- resistance, chemical resistance, and dryability, by adding asphalt emulsion to a synthetic resin emulsion containing an alkyl acrylate.
CONSTITUTION: A composition composed of (A) 100pts.wt. (solid basis) of a synthetic resin emulsion containing ≥30wt% of an alkyl acrylate having 2W10C alkyl group (e.g. ethyl acrylate), and (B) 10W300 parts (solid basis) of an asphalt emulsion (Obtained by dispersing asphalt in water with an emulsifier). The asphalt is ordinary asphalt, tar, pitch, etc., and pref. having a penetration of 40W200 (at 25°C).
EFFECT: A dense and tack-free film can be obtained rapidly, by the cohesive force of the asphalt emulsion.
COPYRIGHT: (C)1980,JPO&Japio
JP16411978A 1978-12-29 1978-12-29 Waterproofing composition Granted JPS5592763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16411978A JPS5592763A (en) 1978-12-29 1978-12-29 Waterproofing composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16411978A JPS5592763A (en) 1978-12-29 1978-12-29 Waterproofing composition

Publications (2)

Publication Number Publication Date
JPS5592763A true JPS5592763A (en) 1980-07-14
JPS6126819B2 JPS6126819B2 (en) 1986-06-23

Family

ID=15787103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16411978A Granted JPS5592763A (en) 1978-12-29 1978-12-29 Waterproofing composition

Country Status (1)

Country Link
JP (1) JPS5592763A (en)

Also Published As

Publication number Publication date
JPS6126819B2 (en) 1986-06-23

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