IT1115831B - THERMOPLASTIC POLYCARBONATE MODELING MASSES WITH IMPROVED SHAPE - Google Patents

THERMOPLASTIC POLYCARBONATE MODELING MASSES WITH IMPROVED SHAPE

Info

Publication number
IT1115831B
IT1115831B IT48022/77A IT4802277A IT1115831B IT 1115831 B IT1115831 B IT 1115831B IT 48022/77 A IT48022/77 A IT 48022/77A IT 4802277 A IT4802277 A IT 4802277A IT 1115831 B IT1115831 B IT 1115831B
Authority
IT
Italy
Prior art keywords
thermoplastic polycarbonate
improved shape
masses
modeling
modeling masses
Prior art date
Application number
IT48022/77A
Other languages
Italian (it)
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.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1115831B publication Critical patent/IT1115831B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
    • C08G64/14—Aromatic polycarbonates not containing aliphatic unsaturation containing a chain-terminating or -crosslinking agent
    • 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
    • C08K5/10—Esters; Ether-esters
    • 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
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
IT48022/77A 1977-01-18 1977-02-14 THERMOPLASTIC POLYCARBONATE MODELING MASSES WITH IMPROVED SHAPE IT1115831B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2701725A DE2701725C2 (en) 1977-01-18 1977-01-18 Thermoplastic polycarbonate molding compounds with improved demoldability

Publications (1)

Publication Number Publication Date
IT1115831B true IT1115831B (en) 1986-02-10

Family

ID=5998865

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48022/77A IT1115831B (en) 1977-01-18 1977-02-14 THERMOPLASTIC POLYCARBONATE MODELING MASSES WITH IMPROVED SHAPE

Country Status (5)

Country Link
JP (1) JPS5923347B2 (en)
DE (1) DE2701725C2 (en)
FR (1) FR2377435A2 (en)
GB (1) GB1516064A (en)
IT (1) IT1115831B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6186056U (en) * 1984-11-08 1986-06-05
JPS61287954A (en) * 1985-06-14 1986-12-18 Teijin Chem Ltd Polycarbonate resin composition
JPS6231801A (en) * 1985-08-02 1987-02-10 Teijin Chem Ltd Optical molding
US4767815A (en) * 1987-11-09 1988-08-30 Gaf Corporation Guerbet alcohol esters
DE19545330A1 (en) * 1995-12-05 1997-06-12 Bayer Ag Use of carbonates as mold release agents for thermoplastic polycarbonates
DE19859050A1 (en) * 1998-12-21 2000-06-29 Bayer Ag New polymer mixtures with mold release agents

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4955752A (en) * 1972-09-30 1974-05-30

Also Published As

Publication number Publication date
JPS5390362A (en) 1978-08-09
JPS5923347B2 (en) 1984-06-01
DE2701725A1 (en) 1978-07-20
FR2377435A2 (en) 1978-08-11
DE2701725C2 (en) 1983-11-10
GB1516064A (en) 1978-06-28
FR2377435B2 (en) 1983-08-19

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