FR2174977A1 - Thermoplastic mouldings - free from plasticisers remaining flexible at room temp, contg a natural and/or synthetic har - Google Patents

Thermoplastic mouldings - free from plasticisers remaining flexible at room temp, contg a natural and/or synthetic har

Info

Publication number
FR2174977A1
FR2174977A1 FR7307682A FR7307682A FR2174977A1 FR 2174977 A1 FR2174977 A1 FR 2174977A1 FR 7307682 A FR7307682 A FR 7307682A FR 7307682 A FR7307682 A FR 7307682A FR 2174977 A1 FR2174977 A1 FR 2174977A1
Authority
FR
France
Prior art keywords
plasticisers
har
contg
synthetic
natural
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
FR7307682A
Other languages
French (fr)
Other versions
FR2174977B1 (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.)
LORENIAN ZAREH DT
Original Assignee
LORENIAN ZAREH DT
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 LORENIAN ZAREH DT filed Critical LORENIAN ZAREH DT
Publication of FR2174977A1 publication Critical patent/FR2174977A1/en
Application granted granted Critical
Publication of FR2174977B1 publication Critical patent/FR2174977B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/203—Solid polymers with solid and/or liquid additives
    • 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
    • C08L25/08—Copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2325/00—Characterised by the use 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; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2491/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

The thermoplastic resin, e.g. polystyrene, is intimately mixed and/or kneaded, with the wax in the dry state and with the application of heat, and then moulded by extrusion, injection or blowing techniques. Pref. >=1 dry (in)organic material is also added, e.g. kaolin, asbestos, wood powder, pigment etc.
FR7307682A 1972-03-08 1973-03-05 Thermoplastic mouldings - free from plasticisers remaining flexible at room temp, contg a natural and/or synthetic har Granted FR2174977A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722210992 DE2210992B1 (en) 1972-03-08 1972-03-08 PRODUCTION OF MOLDED BODIES FROM PLASTICIZER-FREE THERMOPLASTIC PLASTICS

Publications (2)

Publication Number Publication Date
FR2174977A1 true FR2174977A1 (en) 1973-10-19
FR2174977B1 FR2174977B1 (en) 1978-02-10

Family

ID=5838203

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7307682A Granted FR2174977A1 (en) 1972-03-08 1973-03-05 Thermoplastic mouldings - free from plasticisers remaining flexible at room temp, contg a natural and/or synthetic har

Country Status (14)

Country Link
JP (1) JPS48102158A (en)
AR (1) AR193573A1 (en)
AT (1) AT325842B (en)
BR (1) BR7301618D0 (en)
CA (1) CA1020716A (en)
CH (1) CH580129A5 (en)
CS (1) CS174871B2 (en)
DD (1) DD102396A5 (en)
DE (1) DE2210992B1 (en)
ES (1) ES411988A1 (en)
FR (1) FR2174977A1 (en)
IL (1) IL41696A0 (en)
IT (1) IT983470B (en)
ZA (1) ZA731408B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1584662A1 (en) * 2004-04-06 2005-10-12 Clariant GmbH Use of waxes as lubricant in filled polymers.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263286A (en) * 1965-04-26 1966-08-02 Prec Metalsmiths Inc Process and material for precision investment casting

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263286A (en) * 1965-04-26 1966-08-02 Prec Metalsmiths Inc Process and material for precision investment casting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1584662A1 (en) * 2004-04-06 2005-10-12 Clariant GmbH Use of waxes as lubricant in filled polymers.

Also Published As

Publication number Publication date
IL41696A0 (en) 1973-05-31
BR7301618D0 (en) 1974-05-16
DD102396A5 (en) 1973-12-12
CA1020716A (en) 1977-11-15
ATA594472A (en) 1975-01-15
AT325842B (en) 1975-11-10
DE2210992B1 (en) 1973-07-19
ES411988A1 (en) 1976-01-01
AR193573A1 (en) 1973-04-30
JPS48102158A (en) 1973-12-22
ZA731408B (en) 1974-04-24
FR2174977B1 (en) 1978-02-10
IT983470B (en) 1974-10-31
CS174871B2 (en) 1977-04-29
CH580129A5 (en) 1976-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse