IT1214645B - Policarbonati ramificati contenenti composti aromatici binucleari. - Google Patents

Policarbonati ramificati contenenti composti aromatici binucleari.

Info

Publication number
IT1214645B
IT1214645B IT8523285A IT2328585A IT1214645B IT 1214645 B IT1214645 B IT 1214645B IT 8523285 A IT8523285 A IT 8523285A IT 2328585 A IT2328585 A IT 2328585A IT 1214645 B IT1214645 B IT 1214645B
Authority
IT
Italy
Prior art keywords
aromatic compounds
branched polycarbonates
polycarbonates containing
binuclear aromatic
containing binuclear
Prior art date
Application number
IT8523285A
Other languages
English (en)
Other versions
IT8523285A0 (it
Inventor
Piero Manaresi
Francesco Pilati
Corrado Berti
Alberto Petri
Original Assignee
Enichem Polimeri
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 Polimeri filed Critical Enichem Polimeri
Publication of IT8523285A0 publication Critical patent/IT8523285A0/it
Priority to IT8523285A priority Critical patent/IT1214645B/it
Priority to DE8686202266T priority patent/DE3672584D1/de
Priority to ES86202266T priority patent/ES2017631B3/es
Priority to AT86202266T priority patent/ATE54458T1/de
Priority to EP86202266A priority patent/EP0227177B1/en
Priority to US06/943,549 priority patent/US4789723A/en
Priority to NO865117A priority patent/NO166489C/no
Priority to ZA869475A priority patent/ZA869475B/xx
Priority to DK609286A priority patent/DK609286A/da
Priority to CA000525752A priority patent/CA1270591A/en
Priority to JP61301877A priority patent/JPS62156128A/ja
Application granted granted Critical
Publication of IT1214645B publication Critical patent/IT1214645B/it

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)
IT8523285A 1985-12-19 1985-12-19 Policarbonati ramificati contenenti composti aromatici binucleari. IT1214645B (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT8523285A IT1214645B (it) 1985-12-19 1985-12-19 Policarbonati ramificati contenenti composti aromatici binucleari.
EP86202266A EP0227177B1 (en) 1985-12-19 1986-12-15 Branched polycarbonates containing double-ring aromatic compounds
ES86202266T ES2017631B3 (es) 1985-12-19 1986-12-15 Policarbonatos ramificados conteniendo compuestos aromaticos con doble anillo.
AT86202266T ATE54458T1 (de) 1985-12-19 1986-12-15 Verzweigte polykarbonate aus aromatischen verbindungen mit zwei ringen.
DE8686202266T DE3672584D1 (de) 1985-12-19 1986-12-15 Verzweigte polykarbonate aus aromatischen verbindungen mit zwei ringen.
US06/943,549 US4789723A (en) 1985-12-19 1986-12-17 Polycarbonate branched with double-ring aromatic compound
NO865117A NO166489C (no) 1985-12-19 1986-12-17 Forgrenet polykarbonat og fremgangsmaate for dets fremstilling.
ZA869475A ZA869475B (en) 1985-12-19 1986-12-17 Branched polycarbonates containing double-ring aromatic compounds
DK609286A DK609286A (da) 1985-12-19 1986-12-17 Forgrenede polycarbonater med indhold af dobbeltrings aromatiske forbindelser
CA000525752A CA1270591A (en) 1985-12-19 1986-12-18 Branched polycarbonates containing double-ring aromatic compounds
JP61301877A JPS62156128A (ja) 1985-12-19 1986-12-19 分枝状ポリカ−ボネ−ト及びその製法

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 (2)

Publication Number Publication Date
IT8523285A0 IT8523285A0 (it) 1985-12-19
IT1214645B true IT1214645B (it) 1990-01-18

Family

ID=11205658

Family Applications (1)

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

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
EP2024078A2 (en) * 2006-04-20 2009-02-18 Velocys, Inc. Process for treating and/or forming a non-newtonian fluid using microchannel process technology

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
ZA869475B (en) 1987-08-26
DK609286A (da) 1987-06-20
US4789723A (en) 1988-12-06
DE3672584D1 (de) 1990-08-16
DK609286D0 (da) 1986-12-17
JPS62156128A (ja) 1987-07-11
ES2017631B3 (es) 1991-03-01
IT8523285A0 (it) 1985-12-19
EP0227177A1 (en) 1987-07-01
CA1270591A (en) 1990-06-19
EP0227177B1 (en) 1990-07-11

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931213