MY106037A - Process for producing styrene-based polymers and apparatus for producing said polymers. - Google Patents

Process for producing styrene-based polymers and apparatus for producing said polymers.

Info

Publication number
MY106037A
MY106037A MYPI89000683A MYPI19890683A MY106037A MY 106037 A MY106037 A MY 106037A MY PI89000683 A MYPI89000683 A MY PI89000683A MY PI19890683 A MYPI19890683 A MY PI19890683A MY 106037 A MY106037 A MY 106037A
Authority
MY
Malaysia
Prior art keywords
styrene
polymers
producing
based polymers
particle size
Prior art date
Application number
MYPI89000683A
Inventor
Shirota Daigo
Ishikawa Kazutoshi
Yamamoto Kohi
Imabayashi Hideki
Izumi Takashi
Original Assignee
Idemitsu Petrochemical Co
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 Idemitsu Petrochemical Co filed Critical Idemitsu Petrochemical Co
Priority to MYPI89000683A priority Critical patent/MY106037A/en
Publication of MY106037A publication Critical patent/MY106037A/en

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  • Polymerisation Methods In General (AREA)

Abstract

A PROCESS FOR PRODUCING STYRENE-BASED POLYMERS, WHICH COMPRISES POLYMERIZATION STYRENE OR STYRENE DERIVATIVES AT A TEMPERATURE OF NOT HIGHER THAN 110?C WHILE APPLYING SUFFICIENT SHEARING FORCE TO MAINTAIN A POLYDISPERSIVE STATE, SO AS TO MAKE A SUBSTANTIALLY SOLID- STATE POLYDISPERSOID OF THE PRODUCT AND REACTION APPARATUS SUITABLE FOR PERFORMING SAID PROCESS. ACCORDING TO THE PROCESS AND APPARATUS, WHEN POLYMERIZING STYRENE OR STYRENE DERIVATIVES, STYRENE- BASED POLYMERS HAVING MAINLY SYNDIOTACTIC CONFIGURATION WITH UNIFORM PARTICLE SIZE CAN BE OBTAINED EFFICIENTLY WITHOUT ADHESION OF SCALE TO THE REACTION TANK OR AGITATING BLADES AND MOREOVER, IT IS POSSIBLE TO CONTROL THE PARTICLE SIZE OF POLYMERS, AND POST- TREATMENT AND OTHER TREATMENTS BECOMES EASIER.
MYPI89000683A 1989-05-22 1989-05-22 Process for producing styrene-based polymers and apparatus for producing said polymers. MY106037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI89000683A MY106037A (en) 1989-05-22 1989-05-22 Process for producing styrene-based polymers and apparatus for producing said polymers.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI89000683A MY106037A (en) 1989-05-22 1989-05-22 Process for producing styrene-based polymers and apparatus for producing said polymers.

Publications (1)

Publication Number Publication Date
MY106037A true MY106037A (en) 1995-03-31

Family

ID=79553785

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI89000683A MY106037A (en) 1989-05-22 1989-05-22 Process for producing styrene-based polymers and apparatus for producing said polymers.

Country Status (1)

Country Link
MY (1) MY106037A (en)

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