BE593040A - - Google Patents

Info

Publication number
BE593040A
BE593040A BE593040DA BE593040A BE 593040 A BE593040 A BE 593040A BE 593040D A BE593040D A BE 593040DA BE 593040 A BE593040 A BE 593040A
Authority
BE
Belgium
Application number
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 BE593040A publication Critical patent/BE593040A/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
    • 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)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
BE593040D 1959-07-17 1960-07-15 BE593040A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US827693A US3128264A (en) 1959-07-17 1959-07-17 Block copolycarbonates of bisphenol a and 4,4'-bis(hydroxyphenyl) diphenyl methane

Publications (1)

Publication Number Publication Date
BE593040A true BE593040A (ja) 1960-07-29

Family

ID=25249894

Family Applications (1)

Application Number Title Priority Date Filing Date
BE593040D BE593040A (ja) 1959-07-17 1960-07-15

Country Status (5)

Country Link
US (1) US3128264A (ja)
BE (1) BE593040A (ja)
DE (1) DE1138926B (ja)
FR (1) FR1262195A (ja)
GB (1) GB939447A (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546165A (en) * 1966-02-01 1970-12-08 Du Pont Soluble high-melting,thermally stable linear polyesters
US4006120A (en) * 1969-05-27 1977-02-01 Dynamit Nobel Aktiengesellschaft Thermostable polyester
US4134936A (en) * 1976-12-27 1979-01-16 The Dow Chemical Company Copolycarbonates of phenolphthalein polycarbonates and other polycarbonates
JPS58179224A (ja) * 1982-03-18 1983-10-20 Konishiroku Photo Ind Co Ltd 光学用樹脂組成物および光学用素子
US4818254A (en) * 1986-04-14 1989-04-04 The Dow Chemical Company Semi-permeable membranes consisting predominantly of polycarbonates derived from tetrahalobisphenols
US5412064A (en) * 1994-01-12 1995-05-02 The Dow Chemical Company Process for preparing polycarbonate from a bisphenoxy fluorene
US5516877A (en) * 1994-08-16 1996-05-14 The Dow Chemical Company Crosslinkable carbonate polymers of dihydroxyaryl fluorene
US5486577A (en) * 1995-03-21 1996-01-23 The Dow Chemical Company Blends of diaryl fluorene carbonate polymers with bisphenol A carbonate polymers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970131A (en) * 1961-01-31 polycarbonate process
CA578585A (en) * 1959-06-30 Schnell Hermann Thermoplastic materials and their manufacture
IT491646A (ja) * 1952-06-07
US2843567A (en) * 1954-12-20 1958-07-15 Eastman Kodak Co Alkaline earth metal titanium alkoxide catalysts for preparing aromatic polycarbonates
NL208285A (ja) * 1955-06-25
US2799666A (en) * 1956-01-26 1957-07-16 Eastman Kodak Co Linear polycarbonates from bis (hydroxyethoxy) aromatic compounds

Also Published As

Publication number Publication date
FR1262195A (fr) 1961-05-26
GB939447A (en) 1963-10-16
US3128264A (en) 1964-04-07
DE1138926B (de) 1962-10-31

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