JPS55115420A - Manufacture of vinyl chloride having improved properties - Google Patents

Manufacture of vinyl chloride having improved properties

Info

Publication number
JPS55115420A
JPS55115420A JP2144279A JP2144279A JPS55115420A JP S55115420 A JPS55115420 A JP S55115420A JP 2144279 A JP2144279 A JP 2144279A JP 2144279 A JP2144279 A JP 2144279A JP S55115420 A JPS55115420 A JP S55115420A
Authority
JP
Japan
Prior art keywords
vinyl chloride
acrylate
chloride resin
improved properties
manufacture
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
JP2144279A
Other languages
Japanese (ja)
Other versions
JPS621405B2 (en
Inventor
Takashi Isaka
Hideaki Takahara
Seiichi Masuko
Hiroshi Okada
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 Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP2144279A priority Critical patent/JPS55115420A/en
Publication of JPS55115420A publication Critical patent/JPS55115420A/en
Publication of JPS621405B2 publication Critical patent/JPS621405B2/ja
Granted legal-status Critical Current

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  • Graft Or Block Polymers (AREA)

Abstract

PURPOSE: To obtain a soft vinyl chloride resin excellent in cold resistance, adhesiveness, and moldability and processability and useful as sheet material, by the graft polymerization of an alkyl (meth)acrylate to vinyl chloride resin in the presence of acrylonitrile.
CONSTITUTION: The graft polymerization of 35W900pts.wt. of an alkyl (meth)- acrylate having a second-order transition point of -10°C or less, such as ethyl acrylate, n-propyl acrylate, 2-ethylhexy acrylate, or lauryl methacylate, to 100pts.wt. of vinyl chloride resin in the presence of 2W50pts.wt. of acrylonitrile is carried out. Thus, a soft vinyl chloride resin having improved properties and processability as well as a well-balanced 100% modulus value and tensile strength.
COPYRIGHT: (C)1980,JPO&Japio
JP2144279A 1979-02-27 1979-02-27 Manufacture of vinyl chloride having improved properties Granted JPS55115420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2144279A JPS55115420A (en) 1979-02-27 1979-02-27 Manufacture of vinyl chloride having improved properties

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2144279A JPS55115420A (en) 1979-02-27 1979-02-27 Manufacture of vinyl chloride having improved properties

Publications (2)

Publication Number Publication Date
JPS55115420A true JPS55115420A (en) 1980-09-05
JPS621405B2 JPS621405B2 (en) 1987-01-13

Family

ID=12055072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2144279A Granted JPS55115420A (en) 1979-02-27 1979-02-27 Manufacture of vinyl chloride having improved properties

Country Status (1)

Country Link
JP (1) JPS55115420A (en)

Also Published As

Publication number Publication date
JPS621405B2 (en) 1987-01-13

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