JPS5468886A - Polymerization of vinyl monomer - Google Patents

Polymerization of vinyl monomer

Info

Publication number
JPS5468886A
JPS5468886A JP13535677A JP13535677A JPS5468886A JP S5468886 A JPS5468886 A JP S5468886A JP 13535677 A JP13535677 A JP 13535677A JP 13535677 A JP13535677 A JP 13535677A JP S5468886 A JPS5468886 A JP S5468886A
Authority
JP
Japan
Prior art keywords
monomer
water
vinyl monomer
parts
aqueous solution
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
JP13535677A
Other languages
Japanese (ja)
Other versions
JPS565443B2 (en
Inventor
Shunichi Koyanagi
Jinichiro Hasegawa
Toshihide Shimizu
Ichiro Kaneko
Sensaku Katsushima
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.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Chemical 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 Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to JP13535677A priority Critical patent/JPS5468886A/en
Priority to GR55110A priority patent/GR64894B/en
Priority to DE19782801219 priority patent/DE2801219A1/en
Priority to ES466003A priority patent/ES466003A1/en
Priority to CA295,029A priority patent/CA1102489A/en
Priority to NZ186234A priority patent/NZ186234A/en
Priority to YU00092/78A priority patent/YU39135B/en
Priority to NLAANVRAGE7800661,A priority patent/NL178693C/en
Priority to GB2156/78A priority patent/GB1595566A/en
Priority to IL53844A priority patent/IL53844A0/en
Priority to DK028578A priority patent/DK152656C/en
Priority to NO780208A priority patent/NO155886C/en
Priority to IN88/CAL/78A priority patent/IN147427B/en
Priority to RO197892981A priority patent/RO76719A/en
Priority to US05/871,249 priority patent/US4173696A/en
Priority to SE7800769A priority patent/SE439314B/en
Priority to PT67571A priority patent/PT67571B/en
Priority to DD78203365A priority patent/DD135285A5/en
Priority to MX172155A priority patent/MX148096A/en
Priority to BR7800427A priority patent/BR7800427A/en
Priority to PH20701A priority patent/PH14814A/en
Priority to FI780218A priority patent/FI64379C/en
Priority to IT9557/78A priority patent/IT1093267B/en
Priority to AT51178A priority patent/ATA51178A/en
Priority to CU7834859A priority patent/CU34859A/en
Priority to IE172/78A priority patent/IE46146B1/en
Priority to CH82278A priority patent/CH638228A5/en
Priority to HU78SI1613A priority patent/HU178739B/en
Priority to PL1978204213A priority patent/PL118847B1/en
Priority to FR7801983A priority patent/FR2378045A1/en
Priority to TR20093A priority patent/TR20093A/en
Priority to SU782567998A priority patent/SU791249A3/en
Priority to AR270854A priority patent/AR217275A1/en
Publication of JPS5468886A publication Critical patent/JPS5468886A/en
Publication of JPS565443B2 publication Critical patent/JPS565443B2/ja
Granted legal-status Critical Current

Links

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  • Polymerisation Methods In General (AREA)

Abstract

PURPOSE: To prevent scale deposits in polymerizing a vinyl monomer in an aqueous medium without causing safety and hygienic problems, by drying an aqueous solution film containing a water-soluble anionic dye, a cationic dye, and phytic acid applied to parts to be in contact with the monomer previously.
CONSTITUTION: An aqueous solution containing 0.01 % or more of the following three components: (A) a water-soluble anionic dye (e.g. C.I. Acid Black 2), (B) a water-soluble cationic dye (e.g. C.I. Basic orange 14), and (C) a phytic acid compound, with a pH preferably ≤ 7.0, more preferably ≤ 4.0 is applied to parts, e.g. the inner surface of a polymerizer, an agitator, etc., to be in contact with a vinyl monomer, e.g. vinyl chloride, styrene, etc., before polymerization of the monomer, and dried. The weight ratio of (A) to (B) is 100:5W100, preferably 100:15W50, and the amount of component (C) is preferably 0.01W50 parts per part of the total weight of (A) and (B).
COPYRIGHT: (C)1979,JPO&Japio
JP13535677A 1977-01-25 1977-11-11 Polymerization of vinyl monomer Granted JPS5468886A (en)

Priority Applications (33)

Application Number Priority Date Filing Date Title
JP13535677A JPS5468886A (en) 1977-11-11 1977-11-11 Polymerization of vinyl monomer
GR55110A GR64894B (en) 1977-01-25 1978-01-07 Method for the polymerization of a vinyl menomer
DE19782801219 DE2801219A1 (en) 1977-01-25 1978-01-12 METHOD OF POLYMERIZING VINYL MONOMERS
ES466003A ES466003A1 (en) 1977-01-25 1978-01-14 Method for the polymerization of vinyl monomers
CA295,029A CA1102489A (en) 1977-01-25 1978-01-16 Method for the polymerization of vinyl monomers
NZ186234A NZ186234A (en) 1977-01-25 1978-01-17 Reducing scale de position on reactor during polymerization of a vinyl monomer
YU00092/78A YU39135B (en) 1977-01-25 1978-01-17 Process for coating inner walls of a reactor for the polymerization of the vinyl monomer
NLAANVRAGE7800661,A NL178693C (en) 1977-01-25 1978-01-19 METHOD FOR POLYMERIZING A VINYL MONOMER OR MIXTURE OF VINYL MONOMERS AND FORMED PREPARATIONS PREPARED USING THE POLYMERS PREPARED THEREFORE
GB2156/78A GB1595566A (en) 1977-01-25 1978-01-19 Polymerisation of vinyl polymers
IL53844A IL53844A0 (en) 1977-01-25 1978-01-19 Method for the polymerization of vinyl monomers
DK028578A DK152656C (en) 1977-01-25 1978-01-20 PROCEDURE FOR POLYMERIZATION OF VINYL MONOMERS IN A REACTOR WITH A COVERING PROTECTIVE PREVENTION ON THE CREATION OF POLYMER CRUSH
NO780208A NO155886C (en) 1977-01-25 1978-01-20 PROCEDURE FOR POLYMERIZATION OF VINYL MONOMERS.
IN88/CAL/78A IN147427B (en) 1977-01-25 1978-01-21
RO197892981A RO76719A (en) 1977-01-25 1978-01-21 METHOD FOR COATING THE SURFACE
US05/871,249 US4173696A (en) 1977-01-25 1978-01-23 Method for the polymerization of vinyl monomers
SE7800769A SE439314B (en) 1977-01-25 1978-01-23 PROCEDURAL KIT FOR POLYMERIZATION OF VINYL MONOMERS, WHICH CRUSHING IN THE REACTOR IS PREVENTED BY USING A COATING
PT67571A PT67571B (en) 1977-01-25 1978-01-23 Method for the polymerization of vinyl monomers
DD78203365A DD135285A5 (en) 1977-01-25 1978-01-23 PROCESS FOR POLYMERIZING VINYL MONOMERES
MX172155A MX148096A (en) 1977-01-25 1978-01-24 IMPROVED REACTOR COATING COMPOSITION FOR VINYL MONOMER POLYMERIZATION
BR7800427A BR7800427A (en) 1977-01-25 1978-01-24 PROCESS FOR THE POLYMERIZATION OF A VINYL MONOMER OR A MIXTURE OF VINYL MONOMERS
PH20701A PH14814A (en) 1977-01-25 1978-01-24 Method for the polymerization of vinyl monomers
FI780218A FI64379C (en) 1977-01-25 1978-01-24 FOERFARANDE FOER POLYMERISERING AV EN VINYLMONOMER ELLER EN BLNDNING AV VINYLMONOMERER
IT9557/78A IT1093267B (en) 1977-01-25 1978-01-24 METHOD FOR THE POLYMERIZATION OF A VINYL MONOMER OR A MIXTURE OF VINYL MONOMERS
AT51178A ATA51178A (en) 1977-01-25 1978-01-24 METHOD FOR POLYMERIZING VINYL MONOMERS OR A MIXTURE OF VINYL MONOMERS
CU7834859A CU34859A (en) 1977-01-25 1978-01-25 METHOD FOR THE VINYL MONOMER POLYMERIZATION
IE172/78A IE46146B1 (en) 1977-01-25 1978-01-25 Polymerisation of vinyl polymers
CH82278A CH638228A5 (en) 1977-01-25 1978-01-25 METHOD FOR POLYMERIZING VINYL MONOMERS.
HU78SI1613A HU178739B (en) 1977-01-25 1978-01-25 Process for the polymerization of vinyl monomers
PL1978204213A PL118847B1 (en) 1977-01-25 1978-01-25 Method of polymerization of vinyl monomers
FR7801983A FR2378045A1 (en) 1977-01-25 1978-01-25 VINYL MONOMERES POLYMERIZATION PROCESS
TR20093A TR20093A (en) 1977-01-25 1978-01-25 PROCEDURE FOR THE POLYMERIZATION OF VINYL MONOMERS
SU782567998A SU791249A3 (en) 1977-01-25 1978-01-25 Method of preparing carbochain polymers
AR270854A AR217275A1 (en) 1977-01-25 1978-01-25 METHOD FOR POLYMERIZATION OF A VINYL MONOMER OR A MIXTURE OF VINYL MONOMERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13535677A JPS5468886A (en) 1977-11-11 1977-11-11 Polymerization of vinyl monomer

Publications (2)

Publication Number Publication Date
JPS5468886A true JPS5468886A (en) 1979-06-02
JPS565443B2 JPS565443B2 (en) 1981-02-05

Family

ID=15149829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13535677A Granted JPS5468886A (en) 1977-01-25 1977-11-11 Polymerization of vinyl monomer

Country Status (1)

Country Link
JP (1) JPS5468886A (en)

Also Published As

Publication number Publication date
JPS565443B2 (en) 1981-02-05

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