BE792564A - Masses de moulage thermoplastiques et corps moules en polycarbonate montrant une meilleure aptitude au demoulage lors du moulage par injectio - Google Patents

Masses de moulage thermoplastiques et corps moules en polycarbonate montrant une meilleure aptitude au demoulage lors du moulage par injectio

Info

Publication number
BE792564A
BE792564A BE792564DA BE792564A BE 792564 A BE792564 A BE 792564A BE 792564D A BE792564D A BE 792564DA BE 792564 A BE792564 A BE 792564A
Authority
BE
Belgium
Prior art keywords
molding
injectio
molded bodies
ability during
release ability
Prior art date
Application number
Other languages
English (en)
Original Assignee
Bayer Ag
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.)
Publication date
Priority to DE19722220185 priority Critical patent/DE2220185C3/de
Publication of BE792564A publication Critical patent/BE792564A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/10Esters; Ether-esters
    • C08K5/101Esters; Ether-esters of monocarboxylic acids
BE792564D 1972-04-25 Masses de moulage thermoplastiques et corps moules en polycarbonate montrant une meilleure aptitude au demoulage lors du moulage par injectio BE792564A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19722220185 DE2220185C3 (de) 1972-04-25 1972-04-25 Thermoplastische Formmassen aus Polycarbonat mit verbesserter Entformbarkeit beim Spritzgießen

Publications (1)

Publication Number Publication Date
BE792564A true BE792564A (fr) 1973-06-12

Family

ID=5843182

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792564D BE792564A (fr) 1972-04-25 Masses de moulage thermoplastiques et corps moules en polycarbonate montrant une meilleure aptitude au demoulage lors du moulage par injectio

Country Status (9)

Country Link
US (1) US3836499A (fr)
JP (1) JPS4922455A (fr)
AT (1) AT334087B (fr)
AU (1) AU464277B2 (fr)
BE (1) BE792564A (fr)
CA (1) CA980037A (fr)
CH (1) CH584252A5 (fr)
DE (1) DE2220185C3 (fr)
GB (1) GB1374498A (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2506726C2 (de) * 1975-02-18 1982-06-16 Bayer Ag, 5090 Leverkusen Verwendung von Perfluoralkansulfonamiden und/oder Ammoniumsalzen von Perfluoralkansulfonsäuren und/oder Cyclimmoniumsalzen von Perfluoralkansulfonsäuren als Entformungsmittel
US4131575A (en) * 1975-02-22 1978-12-26 Bayer Aktiengesellschaft Thermoplastic polycarbonate molding materials with improved mold release
DE2620257C3 (de) * 1976-05-07 1981-12-10 Bayer Ag, 5090 Leverkusen Thermoplastische Polycarbonat-Formmassen mit verbesserter Entformbarkeit
US4143024A (en) * 1976-05-07 1979-03-06 Bayer Aktiengesellschaft Thermoplastic polycarbonate moulding compositions with improved ease of mould release
GB1567517A (en) * 1976-07-02 1980-05-14 Gen Electric Polycarbonate moulding compositions
US4123436A (en) * 1976-12-16 1978-10-31 General Electric Company Polycarbonate composition plasticized with esters
US4409351A (en) * 1981-06-15 1983-10-11 General Electric Company Compositions comprising thermoplastic resin and long chained fatty acid
US4408000A (en) * 1981-06-15 1983-10-04 General Electric Company Compositions comprising thermoplastic resin, mold release agent and long chained fatty acid
US4425458A (en) * 1982-04-09 1984-01-10 Henkel Corporation Polyguerbet alcohol esters
US4446268A (en) * 1982-07-26 1984-05-01 General Electric Company Compositions
US4444935A (en) * 1982-12-15 1984-04-24 General Electric Company Compositions comprising a thermoplastic resin and an acrylate mold release agent
US4438234A (en) 1982-12-15 1984-03-20 General Electric Company Compositions comprising a thermoplastic resin and a vinyl ether mold release agent
JPS6099159A (en) * 1983-11-04 1985-06-03 Mitsubishi Gas Chem Co Inc Thermoplastic resin composition
JPH0333241B2 (fr) * 1985-08-02 1991-05-16 Teijin Chemicals Ltd
US4639484A (en) * 1986-03-25 1987-01-27 Witco Chemical Corporation Mold release enhancement for acrylonitrile-butadiene-styrene molding resins
US4757104A (en) * 1986-04-04 1988-07-12 The Dow Chemical Company Gamma radiation resistant carbonate polymer compositions containing linolenic compounds
US5238985A (en) * 1987-12-30 1993-08-24 Rhone-Poulenc Surfactants And Specialties, L.P. Thermoplastic molding compositions
US5240986A (en) * 1988-03-31 1993-08-31 Idemitsu Petrochemical Co., Ltd. Polycarbonate resin composition
US5055508A (en) * 1988-03-31 1991-10-08 Idemitsu Petrochemical Co., Ltd. Polycarbonate resin composition
NL8801865A (nl) * 1988-07-25 1990-02-16 Gen Electric Polymeermengsel met aromatisch polycarbonaat en vormlosmiddel.
US5210124A (en) * 1989-12-28 1993-05-11 General Electric Company Tri or tetraesters of aliphatic monocarboxylic acids of 6 to 9 carbon atoms and pentaerythritol as mold releases for aromatic polycarbonates
DE69522852T2 (de) * 1994-05-19 2002-05-02 Gen Electric Stabilisatorzusammensetzung
US5596034A (en) * 1995-09-07 1997-01-21 Bayer Corporation Polycarbonate compositions having mold-release properties
ES2244983T3 (es) * 1996-04-30 2005-12-16 Bayer Corporation Composiciones de policarbonato con propiedades de desmolde.
US5705546A (en) * 1996-06-13 1998-01-06 Bayer Corporation Polycarbonate compositions having improved release properties
US6008280A (en) * 1997-11-20 1999-12-28 Bayer Corporation Polycarbonate compositions having good mold-release properties

Also Published As

Publication number Publication date
US3836499A (en) 1974-09-17
DE2220185C3 (de) 1979-02-22
ATA361373A (de) 1976-04-15
AU464277B2 (en) 1975-08-21
DE2220185A1 (de) 1973-11-08
AT334087B (de) 1976-12-27
CH584252A5 (fr) 1977-01-31
DE2220185B2 (de) 1978-06-29
JPS4922455A (fr) 1974-02-27
AU4862972A (en) 1974-05-09
GB1374498A (en) 1974-11-20
CA980037A (en) 1975-12-16

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