AU6772600A - Polymerization process for producing bimodal monovinylidene aromatic polymers - Google Patents

Polymerization process for producing bimodal monovinylidene aromatic polymers

Info

Publication number
AU6772600A
AU6772600A AU67726/00A AU6772600A AU6772600A AU 6772600 A AU6772600 A AU 6772600A AU 67726/00 A AU67726/00 A AU 67726/00A AU 6772600 A AU6772600 A AU 6772600A AU 6772600 A AU6772600 A AU 6772600A
Authority
AU
Australia
Prior art keywords
polymerization process
aromatic polymers
monovinylidene aromatic
producing bimodal
bimodal
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.)
Abandoned
Application number
AU67726/00A
Inventor
Abigail Baker
William C. Pike
Duane B. Priddy
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.)
Dow Chemical Co
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of AU6772600A publication Critical patent/AU6772600A/en
Abandoned 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
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • 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
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or 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; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
AU67726/00A 1999-09-01 2000-08-15 Polymerization process for producing bimodal monovinylidene aromatic polymers Abandoned AU6772600A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15200999P 1999-09-01 1999-09-01
US60152009 1999-09-01
PCT/US2000/022300 WO2001016195A1 (en) 1999-09-01 2000-08-15 Polymerization process for producing bimodal monovinylidene aromatic polymers

Publications (1)

Publication Number Publication Date
AU6772600A true AU6772600A (en) 2001-03-26

Family

ID=22541195

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67726/00A Abandoned AU6772600A (en) 1999-09-01 2000-08-15 Polymerization process for producing bimodal monovinylidene aromatic polymers

Country Status (4)

Country Link
AU (1) AU6772600A (en)
CO (1) CO5160366A1 (en)
TW (1) TW572910B (en)
WO (1) WO2001016195A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080167427A1 (en) * 2007-01-10 2008-07-10 Albemarle Corporation Brominated Styrenic Polymer Compositions and Processes For Producing Same
TW200838919A (en) * 2007-01-10 2008-10-01 Albemarle Corp Brominated styrenic polymer compositions and processes for producing same
CN112646071B (en) * 2020-12-23 2022-12-27 广州熵能创新材料股份有限公司 SAN resin and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2643993A (en) * 1949-09-13 1953-06-30 Standard Oil Dev Co Continuous process for copolymerizing styrene and isobutylene
JPH02255708A (en) * 1989-03-30 1990-10-16 Idemitsu Petrochem Co Ltd Production of styrene-based polymer
DE19738082A1 (en) * 1997-09-01 1999-03-04 Basf Ag Styrene polymers with a bimodal molecular weight distribution

Also Published As

Publication number Publication date
WO2001016195A1 (en) 2001-03-08
TW572910B (en) 2004-01-21
CO5160366A1 (en) 2002-05-30

Similar Documents

Publication Publication Date Title
HUP0002909A3 (en) Process for producing polymers and the said polymer and its product
AU4166999A (en) System and process for producing polycondensation polymer
AU5970200A (en) Modified hyperbranched polyester polymers, processes for preparing them and usesof them
AU2853800A (en) Microcellular polymer foams and method for their production
AU3609101A (en) Catalyst for vinyl compound polymerization and process for producing vinyl polymer
AU2205995A (en) Process for producing polymers with multi-modal molecular weight distributions
AU1785801A (en) A process for hydrogenating aromatic polymers
AU6872100A (en) Process for producing porous crosslinked polymer
AU2003237321A1 (en) Monomer compound comprising several cationic groups, process for making the same, and polymers comprising units deriving therefrom
AU6801500A (en) Process for preparing polyurethane polymers
PL355392A1 (en) Monovinylidene aromatic polymers with improved properties and a process for their preparation
AU4227300A (en) Process for making vinyl caprolactam-based polymers
HUP0202856A3 (en) Melt-processable thermoplastic compositions, process for producing said polymers, process for producing product thereform and said product
AU3436700A (en) Process for producing a cross-linked polymer product
AU5906300A (en) Process for the manufacture of impact resistant modified polymers
AU6772600A (en) Polymerization process for producing bimodal monovinylidene aromatic polymers
SG93255A1 (en) Olefin polymerization catalyst and process for producing olefin polymer
EP1024150A4 (en) Process for producing cationic polymer
AU3091099A (en) Improved syndiotactic vinylidene aromatic polymerization process
AU6005000A (en) Polymerisation process
IL160962A0 (en) Process for preparing aromatic polymers
AU1029701A (en) Solid catalyst component for olefin polymerization, catalyst for olefin polymerization and process for producing olefin polymer
AU8010900A (en) Process aid for melt processable polymers
AU1394801A (en) Method for producing water-soluble polymers, comprising oligoalkylene-imine sidechains
AU4346700A (en) A process for producing a high molecular weight condensation polymer

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase