NL7609033A - Werkwijze ter bereiding van fenolftaleine-aro- matische dihydroxyverbinding-polycarbonaten. - Google Patents

Werkwijze ter bereiding van fenolftaleine-aro- matische dihydroxyverbinding-polycarbonaten.

Info

Publication number
NL7609033A
NL7609033A NL7609033A NL7609033A NL7609033A NL 7609033 A NL7609033 A NL 7609033A NL 7609033 A NL7609033 A NL 7609033A NL 7609033 A NL7609033 A NL 7609033A NL 7609033 A NL7609033 A NL 7609033A
Authority
NL
Netherlands
Prior art keywords
phenolphtaleine
polycarbonates
preparing
dihydroxy compound
aromatic dihydroxy
Prior art date
Application number
NL7609033A
Other languages
English (en)
Dutch (nl)
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of NL7609033A publication Critical patent/NL7609033A/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
    • C08G64/20—General preparatory processes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
NL7609033A 1975-08-20 1976-08-13 Werkwijze ter bereiding van fenolftaleine-aro- matische dihydroxyverbinding-polycarbonaten. NL7609033A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60614975A 1975-08-20 1975-08-20

Publications (1)

Publication Number Publication Date
NL7609033A true NL7609033A (nl) 1977-02-22

Family

ID=24426768

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7609033A NL7609033A (nl) 1975-08-20 1976-08-13 Werkwijze ter bereiding van fenolftaleine-aro- matische dihydroxyverbinding-polycarbonaten.

Country Status (8)

Country Link
JP (1) JPS5235295A (fr)
BE (1) BE845330A (fr)
CA (1) CA1062394A (fr)
DE (1) DE2637003A1 (fr)
FR (1) FR2321512A1 (fr)
GB (1) GB1533008A (fr)
IT (1) IT1067571B (fr)
NL (1) NL7609033A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013282A1 (fr) * 1979-01-11 1980-07-23 The Dow Chemical Company Copolycarbonates de polycarbonates de phénolphtaléine et d'autres polycarbonates et leur préparation
JPH0735436B2 (ja) * 1985-07-26 1995-04-19 三菱化学株式会社 芳香族ポリカ−ボネ−ト
EP0651772B1 (fr) * 1992-07-16 1998-10-14 The Dow Chemical Company Copolycarbonates de thiodiphenol et leur utilisation comme composants de corps reflechissants polymeres a couches multiples

Also Published As

Publication number Publication date
GB1533008A (en) 1978-11-22
BE845330A (fr) 1977-02-21
FR2321512A1 (fr) 1977-03-18
FR2321512B1 (fr) 1981-02-13
DE2637003A1 (de) 1977-03-03
JPS5235295A (en) 1977-03-17
CA1062394A (fr) 1979-09-11
IT1067571B (it) 1985-03-16

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Legal Events

Date Code Title Description
BV The patent application has lapsed