FR2352838A1 - MASS POLYMERIZATION PROCESS OF MONOALKENYLAROMATIC MONOMERS FOR THE PREPARATION OF POLYMELANGES AND NEW PRODUCTS THUS OBTAINED - Google Patents

MASS POLYMERIZATION PROCESS OF MONOALKENYLAROMATIC MONOMERS FOR THE PREPARATION OF POLYMELANGES AND NEW PRODUCTS THUS OBTAINED

Info

Publication number
FR2352838A1
FR2352838A1 FR7716312A FR7716312A FR2352838A1 FR 2352838 A1 FR2352838 A1 FR 2352838A1 FR 7716312 A FR7716312 A FR 7716312A FR 7716312 A FR7716312 A FR 7716312A FR 2352838 A1 FR2352838 A1 FR 2352838A1
Authority
FR
France
Prior art keywords
polymelanges
monoalkenylaromatic
monomers
preparation
polymerization process
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
FR7716312A
Other languages
French (fr)
Other versions
FR2352838B1 (en
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.)
Monsanto Co
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of FR2352838A1 publication Critical patent/FR2352838A1/en
Application granted granted Critical
Publication of FR2352838B1 publication Critical patent/FR2352838B1/fr
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
    • 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
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
FR7716312A 1976-05-28 1977-05-27 MASS POLYMERIZATION PROCESS OF MONOALKENYLAROMATIC MONOMERS FOR THE PREPARATION OF POLYMELANGES AND NEW PRODUCTS THUS OBTAINED Granted FR2352838A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69118476A 1976-05-28 1976-05-28

Publications (2)

Publication Number Publication Date
FR2352838A1 true FR2352838A1 (en) 1977-12-23
FR2352838B1 FR2352838B1 (en) 1981-07-10

Family

ID=24775489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7716312A Granted FR2352838A1 (en) 1976-05-28 1977-05-27 MASS POLYMERIZATION PROCESS OF MONOALKENYLAROMATIC MONOMERS FOR THE PREPARATION OF POLYMELANGES AND NEW PRODUCTS THUS OBTAINED

Country Status (13)

Country Link
JP (1) JPS52146491A (en)
AR (1) AR216913A1 (en)
AU (1) AU507807B2 (en)
BE (1) BE855128A (en)
BR (1) BR7703471A (en)
CA (1) CA1087792A (en)
DE (1) DE2724163A1 (en)
ES (1) ES459128A1 (en)
FR (1) FR2352838A1 (en)
GB (1) GB1555725A (en)
IL (1) IL52174A (en)
IT (1) IT1076797B (en)
SE (1) SE435293B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0400479A2 (en) * 1989-05-24 1990-12-05 ENICHEM S.p.A. Process for the continuous bulk production of high impact vinylaromatic (co)polymers
WO1996011962A1 (en) * 1994-10-13 1996-04-25 The Dow Chemical Company Non-linear styrenic polymer compositions and articles prepared therefrom
WO1996011970A1 (en) * 1994-10-13 1996-04-25 The Dow Chemical Company Non-linear styrenic polymer-based foams

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5830924A (en) * 1994-10-13 1998-11-03 The Dow Chemical Company Non-linear styrenic polymer-based foams
EP1988119A1 (en) * 2007-05-01 2008-11-05 Nova Innovene International S.A. Expandable polystyrene composition

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1175262A (en) * 1967-07-26 1969-12-23 Shell Int Research The Manufacture of Polyvinyl-Aromatic Compounds, and the Resulting Polymers.
FR2104473A5 (en) * 1970-08-18 1972-04-14 Dow Chemical Co Abs graft polymers - using multistage polymn with controlled addition of acrylonitrile and addition of polymn regulator
FR2243968A1 (en) * 1973-09-19 1975-04-11 Monsanto Co
NL7507486A (en) * 1974-06-25 1975-12-30 Shell Int Research PROCESS FOR PREPARING AN IMPACT-RESISTANT POLYMER OF A VINYLAROMATIC COMPOUND.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927983A (en) * 1973-09-19 1975-12-23 Monsanto Co Continuous staged isobaric stirred polymerization apparatus
US3903200A (en) * 1974-03-07 1975-09-02 Monsanto Co Continuous mass polymerization process for ABS polymeric polyblends

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1175262A (en) * 1967-07-26 1969-12-23 Shell Int Research The Manufacture of Polyvinyl-Aromatic Compounds, and the Resulting Polymers.
FR2104473A5 (en) * 1970-08-18 1972-04-14 Dow Chemical Co Abs graft polymers - using multistage polymn with controlled addition of acrylonitrile and addition of polymn regulator
FR2243968A1 (en) * 1973-09-19 1975-04-11 Monsanto Co
NL7507486A (en) * 1974-06-25 1975-12-30 Shell Int Research PROCESS FOR PREPARING AN IMPACT-RESISTANT POLYMER OF A VINYLAROMATIC COMPOUND.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0400479A2 (en) * 1989-05-24 1990-12-05 ENICHEM S.p.A. Process for the continuous bulk production of high impact vinylaromatic (co)polymers
EP0400479A3 (en) * 1989-05-24 1991-10-09 ENICHEM S.p.A. Process for the continuous bulk production of high impact vinylaromatic (co)polymers
TR26403A (en) * 1989-05-24 1995-03-15 Montedipe Srl METHOD FOR THE CONTINUOUS MASS PRODUCTION OF VINILAROMATIC (KO) POLYMERS WITH HIGH IMPACT RESISTANCE.
WO1996011962A1 (en) * 1994-10-13 1996-04-25 The Dow Chemical Company Non-linear styrenic polymer compositions and articles prepared therefrom
WO1996011970A1 (en) * 1994-10-13 1996-04-25 The Dow Chemical Company Non-linear styrenic polymer-based foams
US6093781A (en) * 1994-10-13 2000-07-25 The Dow Chemical Company Non-linear styrenic polymer compositions and articles prepared therefrom

Also Published As

Publication number Publication date
ES459128A1 (en) 1978-04-01
SE435293B (en) 1984-09-17
FR2352838B1 (en) 1981-07-10
JPS559408B2 (en) 1980-03-10
AU2556077A (en) 1978-11-30
IT1076797B (en) 1985-04-27
AR216913A1 (en) 1980-02-15
IL52174A (en) 1980-07-31
SE7706244L (en) 1977-11-29
IL52174A0 (en) 1977-07-31
DE2724163A1 (en) 1977-12-08
JPS52146491A (en) 1977-12-06
CA1087792A (en) 1980-10-14
GB1555725A (en) 1979-11-14
BE855128A (en) 1977-11-28
AU507807B2 (en) 1980-02-28
BR7703471A (en) 1978-01-10

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Legal Events

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TP Transmission of property
ST Notification of lapse