ZA869475B - Branched polycarbonates containing double-ring aromatic compounds - Google Patents

Branched polycarbonates containing double-ring aromatic compounds

Info

Publication number
ZA869475B
ZA869475B ZA869475A ZA869475A ZA869475B ZA 869475 B ZA869475 B ZA 869475B ZA 869475 A ZA869475 A ZA 869475A ZA 869475 A ZA869475 A ZA 869475A ZA 869475 B ZA869475 B ZA 869475B
Authority
ZA
South Africa
Prior art keywords
aromatic compounds
ring aromatic
containing double
branched polycarbonates
polycarbonates containing
Prior art date
Application number
ZA869475A
Other languages
English (en)
Inventor
Piero Manaresi
Francesco Pilati
Corrado Berti
Alberto Petri
Original Assignee
Enichem Tecnoresine
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 Enichem Tecnoresine filed Critical Enichem Tecnoresine
Publication of ZA869475B publication Critical patent/ZA869475B/xx

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
    • 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
    • C08G64/08—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen
    • C08G64/081—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen containing sulfur
    • 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
    • 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
    • C08G64/42—Chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
ZA869475A 1985-12-19 1986-12-17 Branched polycarbonates containing double-ring aromatic compounds ZA869475B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8523285A IT1214645B (it) 1985-12-19 1985-12-19 Policarbonati ramificati contenenti composti aromatici binucleari.

Publications (1)

Publication Number Publication Date
ZA869475B true ZA869475B (en) 1987-08-26

Family

ID=11205658

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA869475A ZA869475B (en) 1985-12-19 1986-12-17 Branched polycarbonates containing double-ring aromatic compounds

Country Status (9)

Country Link
US (1) US4789723A (it)
EP (1) EP0227177B1 (it)
JP (1) JPS62156128A (it)
CA (1) CA1270591A (it)
DE (1) DE3672584D1 (it)
DK (1) DK609286A (it)
ES (1) ES2017631B3 (it)
IT (1) IT1214645B (it)
ZA (1) ZA869475B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1196988B (it) * 1986-07-23 1988-11-25 Enichem Polimeri Policarbonati ramificati contenenti composti metilen-bis-naftalenici e procedimento per la loro preparazione
IT1204729B (it) * 1987-06-17 1989-03-10 Enichem Tecnoresine Policarbonati ramificati contenenti acici idrossinaftoici o loro derivati e procedimento per la loro preparazione
US5166306A (en) * 1988-12-02 1992-11-24 Enichem Technoresine S.P.A. Flame-resistant polycarbonate containing units from halogenated pyrimidine compounds in the polymer chain
US5447989A (en) * 1993-09-17 1995-09-05 Enichem S.P.A. High impact modified polycarbonate compositions
CN101472676B (zh) * 2006-04-20 2013-09-11 万罗赛斯公司 利用微通道工艺技术处理和/或形成一种非牛顿流体的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250744A (en) * 1956-10-19 1966-05-10 Bayer Ag High molecular weight thermoplastic polycarbonates and process for the production thereof
US4001184A (en) * 1975-03-31 1977-01-04 General Electric Company Process for preparing a branched polycarbonate
DE2732556A1 (de) * 1977-07-19 1979-02-01 Bayer Ag Verfahren zur herstellung von flammhemmenden polycarbonaten

Also Published As

Publication number Publication date
JPS62156128A (ja) 1987-07-11
EP0227177A1 (en) 1987-07-01
ES2017631B3 (es) 1991-03-01
DK609286A (da) 1987-06-20
DK609286D0 (da) 1986-12-17
CA1270591A (en) 1990-06-19
EP0227177B1 (en) 1990-07-11
IT1214645B (it) 1990-01-18
US4789723A (en) 1988-12-06
IT8523285A0 (it) 1985-12-19
DE3672584D1 (de) 1990-08-16

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