JPS5274691A - Preparation of polystyrene - Google Patents

Preparation of polystyrene

Info

Publication number
JPS5274691A
JPS5274691A JP51143063A JP14306376A JPS5274691A JP S5274691 A JPS5274691 A JP S5274691A JP 51143063 A JP51143063 A JP 51143063A JP 14306376 A JP14306376 A JP 14306376A JP S5274691 A JPS5274691 A JP S5274691A
Authority
JP
Japan
Prior art keywords
polystyrene
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
JP51143063A
Other languages
English (en)
Other versions
JPS5629885B2 (ja
Inventor
Emu Watoson Jieemusu
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.)
Cosden Technology Inc
Original Assignee
Cosden Technology 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 Cosden Technology Inc filed Critical Cosden Technology Inc
Publication of JPS5274691A publication Critical patent/JPS5274691A/ja
Publication of JPS5629885B2 publication Critical patent/JPS5629885B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP51143063A 1975-12-01 1976-11-30 Preparation of polystyrene Granted JPS5274691A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/636,718 US4070419A (en) 1975-12-01 1975-12-01 Polymerization of styrene

Publications (2)

Publication Number Publication Date
JPS5274691A true JPS5274691A (en) 1977-06-22
JPS5629885B2 JPS5629885B2 (ja) 1981-07-11

Family

ID=24553053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51143063A Granted JPS5274691A (en) 1975-12-01 1976-11-30 Preparation of polystyrene

Country Status (9)

Country Link
US (1) US4070419A (ja)
JP (1) JPS5274691A (ja)
AR (1) AR211149A1 (ja)
BE (1) BE848952A (ja)
BR (1) BR7607984A (ja)
DE (1) DE2654290A1 (ja)
FR (1) FR2333813A1 (ja)
GB (1) GB1534415A (ja)
NL (1) NL7613320A (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028429A (en) * 1989-01-17 1991-07-02 Gochenouer Charles J Leg blister
US5272231A (en) * 1992-07-28 1993-12-21 General Electric Company Nitric oxide for vapor phase elimination of styrene and acrylonitrile popcorn polymer in bulk SAN production
FR2730240A1 (fr) * 1995-02-07 1996-08-09 Atochem Elf Sa Stabilisation d'un polymere par un radical libre stable
FR2730241B1 (fr) * 1995-02-07 1997-02-28 Atofina Procede de fabrication d'une composition comprenant un polymere vinylaromatique et un caoutchouc par polymerisation en presence d'un radical libre stable
US5863994A (en) * 1997-09-29 1999-01-26 Montell North America Inc. Using nitric oxide to reduce reactor fouling during polypropylene graft copolymerization
FR2779437B1 (fr) * 1998-06-03 2004-10-15 Atochem Elf Sa Polymere vinylaromatique choc par polymerisation d'un monomere vinylaromatique en presence d'un radical libre stable et d'un amorceur de polymerisation
US6291613B1 (en) * 1998-10-27 2001-09-18 Eastman Chemical Company Process for the polymerization of olefins
US6191238B1 (en) * 1999-08-31 2001-02-20 Eastman Chemical Company Process for producing polyolefins
EP3180366B1 (en) * 2014-08-14 2018-09-26 Rohm and Haas Company Polymer with releasable gas
US10723678B2 (en) 2015-11-12 2020-07-28 Sabic Global Technologies B.V. Methods for using nitric oxide to inhibit popcorn polymerization during butadiene processing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181102A (en) * 1937-06-04 1939-11-21 Dow Chemical Co Stabilization of polymerizable vinyl compouds
US2226714A (en) * 1937-09-11 1940-12-31 Int Standard Electric Corp Stabilization of styrene
US2225471A (en) * 1937-12-24 1940-12-17 Int Standard Electric Corp Stabilization of styrene
US2210639A (en) * 1938-10-01 1940-08-06 Dow Chemical Co Treatment of monomeric styrene
US2412504A (en) * 1944-06-29 1946-12-10 Cabot Godfrey L Inc Treating styrene and other monomers used in polymerization processes
US3964979A (en) * 1974-12-09 1976-06-22 Cosden Technology, Inc. NO polymerization inhibitor for vinyl aromatic compound distillation

Also Published As

Publication number Publication date
GB1534415A (en) 1978-12-06
JPS5629885B2 (ja) 1981-07-11
NL7613320A (nl) 1977-06-03
DE2654290A1 (de) 1977-06-08
BE848952A (fr) 1977-04-01
BR7607984A (pt) 1977-11-08
AR211149A1 (es) 1977-10-31
FR2333813B3 (ja) 1980-10-31
US4070419A (en) 1978-01-24
FR2333813A1 (fr) 1977-07-01

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