JPS5626912A - Preparation of soft vinyl chloride resin - Google Patents

Preparation of soft vinyl chloride resin

Info

Publication number
JPS5626912A
JPS5626912A JP10273779A JP10273779A JPS5626912A JP S5626912 A JPS5626912 A JP S5626912A JP 10273779 A JP10273779 A JP 10273779A JP 10273779 A JP10273779 A JP 10273779A JP S5626912 A JPS5626912 A JP S5626912A
Authority
JP
Japan
Prior art keywords
vinyl chloride
chloride resin
soft vinyl
acrylate
preparation
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
JP10273779A
Other languages
Japanese (ja)
Other versions
JPS6234771B2 (en
Inventor
Hiroshi Okada
Takashi Isaka
Seiichi Masuko
Kuniyuki Goto
Hideaki Takahara
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 JP10273779A priority Critical patent/JPS5626912A/en
Publication of JPS5626912A publication Critical patent/JPS5626912A/en
Publication of JPS6234771B2 publication Critical patent/JPS6234771B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Graft Or Block Polymers (AREA)

Abstract

PURPOSE: To prepare a soft vinyl chloride resin with excellent oil resistance, by the graft copolymerization of an alkyl (meth)acrylate with a vinyl chloride resin, in the presence of acrylonitrile and a multifunctional monomer.
CONSTITUTION: A soft vinyl chloride resin of 100% modulus ≤ about 150kg/cm2 and of tensile strength ≥ about 150kg/cm2, is obtained by the graft copolymerization (an aqueous suspension radical polymerization by use of about 0.005W1pt.wt. of a radical polymerization initiator is preferable) of 35W900pts.wt. of an alkyl (meth)acrylate (n-butyl acrylate, n-octyl methacrylate, etc.) of secondary transition point ≤-10°C, with 100pts.wt. of a vinyl chloride resin, in the presence of 2W 50pts.wt. of acrylonitrilo and 0.01W20pts.wt. of a multifunctional monomer (e.g., ethylene glycol diacrylate).
COPYRIGHT: (C)1981,JPO&Japio
JP10273779A 1979-08-14 1979-08-14 Preparation of soft vinyl chloride resin Granted JPS5626912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10273779A JPS5626912A (en) 1979-08-14 1979-08-14 Preparation of soft vinyl chloride resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10273779A JPS5626912A (en) 1979-08-14 1979-08-14 Preparation of soft vinyl chloride resin

Publications (2)

Publication Number Publication Date
JPS5626912A true JPS5626912A (en) 1981-03-16
JPS6234771B2 JPS6234771B2 (en) 1987-07-29

Family

ID=14335548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10273779A Granted JPS5626912A (en) 1979-08-14 1979-08-14 Preparation of soft vinyl chloride resin

Country Status (1)

Country Link
JP (1) JPS5626912A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58103514A (en) * 1981-12-15 1983-06-20 Shin Etsu Chem Co Ltd Production of modified vinyl chloride graft copolymer
JPS61225254A (en) * 1985-03-30 1986-10-07 Nitto Electric Ind Co Ltd Fine particle having uniform particle size and production thereof
JP2021155549A (en) * 2020-03-26 2021-10-07 三菱ケミカル株式会社 Polyvinyl chloride and polyacrylate-containing polymer composition, and method for producing the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844339A (en) * 1971-10-08 1973-06-26
JPS4844341A (en) * 1971-10-09 1973-06-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844339A (en) * 1971-10-08 1973-06-26
JPS4844341A (en) * 1971-10-09 1973-06-26

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58103514A (en) * 1981-12-15 1983-06-20 Shin Etsu Chem Co Ltd Production of modified vinyl chloride graft copolymer
JPS6324606B2 (en) * 1981-12-15 1988-05-21 Shinetsu Chem Ind Co
JPS61225254A (en) * 1985-03-30 1986-10-07 Nitto Electric Ind Co Ltd Fine particle having uniform particle size and production thereof
JPH0572923B2 (en) * 1985-03-30 1993-10-13 Nitto Denko Corp
JP2021155549A (en) * 2020-03-26 2021-10-07 三菱ケミカル株式会社 Polyvinyl chloride and polyacrylate-containing polymer composition, and method for producing the same

Also Published As

Publication number Publication date
JPS6234771B2 (en) 1987-07-29

Similar Documents

Publication Publication Date Title
KR910009775A (en) Biodegradable Water Soluble Graft Copolymer and its Preparation
BR8204134A (en) PROCESS FOR THE PREPARATION OF A WATER DISPERSION OF COPOLIMERS AND APPLICATION OF THAT DISPERSION
GR3004446T3 (en)
JPS5679113A (en) Low-shrinkage unsaturated polyester resin composition
JPS5626912A (en) Preparation of soft vinyl chloride resin
JPS57174305A (en) Copolymer
JPS56104954A (en) Vinyl chloride resin composition
JPS557841A (en) Graft polymer for reinforcing vinyl chloride resin
KR830006365A (en) Method of Preparation of Copolymer
JPS5778443A (en) Primer composition
JPS56161484A (en) Hot-melt pressure-sensitive adhesive
JPS5529501A (en) Water- and oil-repellent copolymer and its use
JPS5599908A (en) Impact-resistant resin having improved processability
JPS5780408A (en) Paint resin
JPS56163108A (en) Production of flexible vinyl chloride resin
JPS5747313A (en) Preparation of improved vinyl chloride copolymer
JPS5447788A (en) Copolymer and its preparation
JPS5556112A (en) Novel copolymer and its preparation
GB1088758A (en) Copolymers of acrylonitrile, n-aryl maleimide and a third monomer
JPS57135813A (en) Novel methacryl resin and its production
JPS54105151A (en) Vinyl chloride resin composition
JPS57165415A (en) Graft copolymer
JPS5490347A (en) Polyvinyl chloride polymer composition and its production
JPS57195110A (en) Graft copolymer
JPS5798537A (en) Modified polyvinyl chloride composition and preparation of same