GB2137213B - Process for producing stabilized polystyrene compositions - Google Patents

Process for producing stabilized polystyrene compositions

Info

Publication number
GB2137213B
GB2137213B GB08407271A GB8407271A GB2137213B GB 2137213 B GB2137213 B GB 2137213B GB 08407271 A GB08407271 A GB 08407271A GB 8407271 A GB8407271 A GB 8407271A GB 2137213 B GB2137213 B GB 2137213B
Authority
GB
United Kingdom
Prior art keywords
producing stabilized
polystyrene compositions
stabilized polystyrene
compositions
producing
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.)
Expired
Application number
GB08407271A
Other languages
English (en)
Other versions
GB8407271D0 (en
GB2137213A (en
Inventor
Brian Hargreaves
Brian Howard Alfred Smith
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.)
Polysar Ltd
Original Assignee
Polysar 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 Polysar Ltd filed Critical Polysar Ltd
Publication of GB8407271D0 publication Critical patent/GB8407271D0/en
Publication of GB2137213A publication Critical patent/GB2137213A/en
Application granted granted Critical
Publication of GB2137213B publication Critical patent/GB2137213B/en
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polymerisation Methods In General (AREA)
GB08407271A 1983-03-23 1984-03-21 Process for producing stabilized polystyrene compositions Expired GB2137213B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47803083A 1983-03-23 1983-03-23

Publications (3)

Publication Number Publication Date
GB8407271D0 GB8407271D0 (en) 1984-04-26
GB2137213A GB2137213A (en) 1984-10-03
GB2137213B true GB2137213B (en) 1986-08-13

Family

ID=23898265

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08407271A Expired GB2137213B (en) 1983-03-23 1984-03-21 Process for producing stabilized polystyrene compositions

Country Status (5)

Country Link
CA (1) CA1212495A (de)
DE (1) DE3410406A1 (de)
FR (1) FR2543148B1 (de)
GB (1) GB2137213B (de)
MX (1) MX167900B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4839396A (en) * 1988-08-22 1989-06-13 The Dow Chemical Company Expandable and expanded alkenyl aromatic polymer particles and methods of making the same
DE4331808A1 (de) * 1993-09-18 1995-03-23 Basf Ag Perlförmige, expandierbare Styrolpolymerisate, enthaltend sterisch gehinderte Phenole und Verfahren zu ihrer Herstellung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136142A (en) * 1977-03-23 1979-01-23 Polysar Limited Process for extruding stabilized expanded polystyrene composition
DE2854408A1 (de) * 1978-12-16 1980-07-03 Bayer Ag Thermoplastische polyaetherpolyurethane mit verbesserter thermostabilitaet
AU8224682A (en) * 1981-04-30 1982-11-04 Mobil Oil Corp. Hindered phenol as stabilizer for styrene

Also Published As

Publication number Publication date
DE3410406A1 (de) 1984-09-27
FR2543148A1 (fr) 1984-09-28
GB8407271D0 (en) 1984-04-26
CA1212495A (en) 1986-10-07
FR2543148B1 (fr) 1986-11-21
GB2137213A (en) 1984-10-03
MX167900B (es) 1993-04-21

Similar Documents

Publication Publication Date Title
DE3473604D1 (en) Process for producing polyetherglycol
GB2144328B (en) Compositions for producing analgesia
HUT36703A (en) Process for producing pharmaceutical compositions
HUT35696A (en) Process for producing grf-analoques
HUT35515A (en) Process for producing percutane pharmaceutical composition
HUT36844A (en) Process for producing transferrine-vinca alkaloide compositions
HUT36841A (en) Process for producing 2-fluoro-17-beta-estradiol
GB2155026B (en) Process for producing polypropylene composition
HUT35517A (en) Process for producing pharmaceutical composition
YU82284A (en) Process for making substituted sulphonyl-carbamides
GB2151613B (en) Process for producing 4-alkoxyanilines
YU20684A (en) Process for making largely crystalline cephoperazone
HUT34980A (en) Process for producing carbapeneme derivatives
HUT34464A (en) Process for producing substituted phenyl-alkyl-/piperazinyl-or homopiperazinyl/-propyl-ureas or-thioureas
HUT37434A (en) Process for producing acylamino-mitosanes
DE3467752D1 (en) Process for producing carbonyl compounds
HUT34030A (en) Process for producing amino-/lower/-alkyl-penem-compounds
HUT35264A (en) Process for producing 2-azacyclo-alkyil-thio-peneme derivatives
DE3460771D1 (en) Process for producing arginyl-p-nitroanilide
DE3461788D1 (en) Process for making nitrodiarylamines
GB2137213B (en) Process for producing stabilized polystyrene compositions
HUT37930A (en) Process for producing tricyclie thiadiazinon derivatives
HUT34496A (en) Process for producing indolyl-glycyl-cepheme derivatives
HUT34197A (en) Process for producing spiro-chroman-imidazolidine derivatives
HUT34195A (en) Process for producing spiro-imidazolidin-indoline derivatives

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950321