FR1140435A - Improvements to polystyrene-based plastics - Google Patents

Improvements to polystyrene-based plastics

Info

Publication number
FR1140435A
FR1140435A FR1140435DA FR1140435A FR 1140435 A FR1140435 A FR 1140435A FR 1140435D A FR1140435D A FR 1140435DA FR 1140435 A FR1140435 A FR 1140435A
Authority
FR
France
Prior art keywords
polystyrene
based plastics
plastics
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
Other languages
French (fr)
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 Chemicals Ltd
Original Assignee
Monsanto Chemicals 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 Monsanto Chemicals Ltd filed Critical Monsanto Chemicals Ltd
Application granted granted Critical
Publication of FR1140435A publication Critical patent/FR1140435A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • 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
    • C08L21/00—Compositions of unspecified rubbers

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)
FR1140435D 1954-12-01 1955-11-22 Improvements to polystyrene-based plastics Expired FR1140435A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3479154A GB777494A (en) 1954-12-01 1954-12-01 Improvements relating to polystyrene plastic materials

Publications (1)

Publication Number Publication Date
FR1140435A true FR1140435A (en) 1957-07-22

Family

ID=10369986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1140435D Expired FR1140435A (en) 1954-12-01 1955-11-22 Improvements to polystyrene-based plastics

Country Status (2)

Country Link
FR (1) FR1140435A (en)
GB (1) GB777494A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024017820A1 (en) * 2022-07-18 2024-01-25 Ineos Styrolution Group Gmbh Method for improving the degradation stability of polystyrene compositions in recycling processes

Also Published As

Publication number Publication date
GB777494A (en) 1957-06-26

Similar Documents

Publication Publication Date Title
FR1135760A (en) Surface transistor
CH317741A (en) Tracked vehicle
FR1128423A (en) Transistor
FR1135486A (en) Advanced plastics
FR1113015A (en) Plastic spinning
FR1133954A (en) Improvements to polystyrene-based plastics
CH339292A (en) Transistor
FR1134141A (en) Manufacture of plastics from gummy materials
FR1111380A (en) Plastic panels
FR1124939A (en) Improvements to polystyrene-based plastics
FR1140435A (en) Improvements to polystyrene-based plastics
FR1135968A (en) Improvements to molding compositions
FR1112964A (en) Adjustable orientation projector
FR1114196A (en) Improvements to extrusion machines
CH330577A (en) Adjustable bezel
FR1131676A (en) Pigments for plastics
FR1117148A (en) Improvements relating to plastics
FR1100370A (en) Winegrower with discs
FR1161287A (en) Improvements to plastics
FR1112402A (en) Improvements to molding machines
FR1109188A (en) Adjustable tripod
FR1115259A (en) Improvements to plastic molding presses
FR1132437A (en) Plastic masses
FR1098581A (en) Improvements made to seedling germiners
CH331818A (en) calender