NL7314788A - - Google Patents

Info

Publication number
NL7314788A
NL7314788A NL7314788A NL7314788A NL7314788A NL 7314788 A NL7314788 A NL 7314788A NL 7314788 A NL7314788 A NL 7314788A NL 7314788 A NL7314788 A NL 7314788A NL 7314788 A NL7314788 A NL 7314788A
Authority
NL
Netherlands
Application number
NL7314788A
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 filed Critical
Publication of NL7314788A publication Critical patent/NL7314788A/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
    • C08G64/22—General preparatory processes using carbonyl halides
    • C08G64/24—General preparatory processes using carbonyl halides and phenols

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)
NL7314788A 1972-10-30 1973-10-26 NL7314788A (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30210372A 1972-10-30 1972-10-30

Publications (1)

Publication Number Publication Date
NL7314788A true NL7314788A (sv) 1974-05-02

Family

ID=23166269

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7314788A NL7314788A (sv) 1972-10-30 1973-10-26

Country Status (6)

Country Link
US (1) US4115358A (sv)
JP (1) JPS5722933B2 (sv)
DE (1) DE2353939A1 (sv)
FR (1) FR2204648B1 (sv)
IT (1) IT998851B (sv)
NL (1) NL7314788A (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001184A (en) * 1975-03-31 1977-01-04 General Electric Company Process for preparing a branched polycarbonate
US4238597A (en) * 1979-04-26 1980-12-09 General Electric Company Process for producing copolyester-carbonates
US4238596A (en) * 1979-04-26 1980-12-09 General Electric Company Process for obtaining copolyester-carbonates
US4379910A (en) * 1980-12-31 1983-04-12 General Electric Co. Flame retardant aromatic polycarbonate compositions made from fluorinated diphenols
EP0135760A1 (de) * 1983-08-19 1985-04-03 Bayer Ag Polyether-Polycarbonate für Dialysemembranen
DE3408804A1 (de) * 1983-09-30 1985-04-18 Bayer Ag, 5090 Leverkusen Polyether-copolycarbonate fuer dialysemembranen
JPH0778119B2 (ja) * 1990-05-07 1995-08-23 ゼネラル・エレクトリック・カンパニイ ビスフェノール−ポリカーボネートのオリゴマー状モノクロルホルメート混合物
US5214183A (en) * 1990-05-07 1993-05-25 General Electric Company Method for making oligomeric bisphenol monochloroformate polycarbonate oligomers and product
US5043203A (en) * 1990-05-07 1991-08-27 General Electric Company Method for making end-capped polycarbonates from bisphenol monochloroformate polycarbonate oligomers with pH control system
DE4129546C1 (sv) * 1991-09-05 1993-04-15 Bayer Ag, 5090 Leverkusen, De
DE4129545C1 (en) * 1991-09-05 1993-04-15 Bayer Ag, 5090 Leverkusen, De Prodn. of finely divided aq. sodium bis:phenolate - by mixing bisphenol=A with sodium hydroxide to ppte. prod. and stirring vigorously
WO1994026809A1 (en) * 1993-05-19 1994-11-24 Teijin Limited Film for metal lamination
US20030111415A1 (en) * 2001-12-10 2003-06-19 General Electric Company Solution filtration method for polycarbonate purification
EP2367011A1 (en) 2010-03-17 2011-09-21 F. Hoffmann-La Roche AG Analyzer assembly platform

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275601A (en) * 1956-01-04 1966-09-27 Bayer Ag Manufacture of polycarbonates using tertiary amines, quaternary amines and salts thereof as catalysts
CH419611A (de) * 1961-08-02 1966-08-31 Bayer Ag Verfahren zur Herstellung hochmolekularer linearer Polycarbonate
US3248366A (en) * 1963-07-03 1966-04-26 Allied Chem Halogenated polycarbonates
US3410823A (en) * 1964-10-15 1968-11-12 Mobay Chemical Corp Method of removing contaminants from polycarbonates
US3466260A (en) * 1965-07-08 1969-09-09 Allied Chem Polycarbonates of 1,4-bis(p-hydroxycumyl) benzene
US3468846A (en) * 1965-12-01 1969-09-23 Bayer Ag Polycarbonate plastics
CA1019886A (en) * 1972-11-09 1977-10-25 Eckart Reese Process for preparing polycarbonates

Also Published As

Publication number Publication date
DE2353939A1 (de) 1974-05-02
JPS5722933B2 (sv) 1982-05-15
US4115358A (en) 1978-09-19
FR2204648B1 (sv) 1980-09-05
IT998851B (it) 1976-02-20
FR2204648A1 (sv) 1974-05-24
JPS4997894A (sv) 1974-09-17

Similar Documents

Publication Publication Date Title
JPS4896154A (sv)
JPS4916260A (sv)
JPS49255A (sv)
CH336274A4 (sv)
CH559991A5 (sv)
CH560012A5 (sv)
CH560040A5 (sv)
CH560090A5 (sv)
CH560097A5 (sv)
CH561007A5 (sv)
CH561466A5 (sv)
CH561881A5 (sv)
CH561961A5 (sv)
CH563766A5 (sv)
CH563795A5 (sv)
CH563885A5 (sv)
CH564430A5 (sv)
CH564727A5 (sv)
CH564874A5 (sv)
CH565093A5 (sv)
CH565266A5 (sv)
CH565350A5 (sv)
CH565475A5 (sv)
CH565875A5 (sv)
CH566322A5 (sv)

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed