NL8403138A - Polycarbonaten van spiro tweewaardige fenolen. - Google Patents

Polycarbonaten van spiro tweewaardige fenolen. Download PDF

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Publication number
NL8403138A
NL8403138A NL8403138A NL8403138A NL8403138A NL 8403138 A NL8403138 A NL 8403138A NL 8403138 A NL8403138 A NL 8403138A NL 8403138 A NL8403138 A NL 8403138A NL 8403138 A NL8403138 A NL 8403138A
Authority
NL
Netherlands
Prior art keywords
mixtures
spiro
polymers according
derived
groups
Prior art date
Application number
NL8403138A
Other languages
English (en)
Dutch (nl)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of NL8403138A publication Critical patent/NL8403138A/nl

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/17—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
NL8403138A 1983-10-21 1984-10-15 Polycarbonaten van spiro tweewaardige fenolen. NL8403138A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/544,004 US4552949A (en) 1983-10-21 1983-10-21 Polycarbonate of spiro dihydric phenol
US54400483 1983-10-21

Publications (1)

Publication Number Publication Date
NL8403138A true NL8403138A (nl) 1985-05-17

Family

ID=24170400

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8403138A NL8403138A (nl) 1983-10-21 1984-10-15 Polycarbonaten van spiro tweewaardige fenolen.

Country Status (5)

Country Link
US (1) US4552949A (de)
JP (1) JPS60127323A (de)
CA (1) CA1226088A (de)
DE (1) DE3437785A1 (de)
NL (1) NL8403138A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605726A (en) * 1983-10-21 1986-08-12 General Electric Company Polyestercarbonate from spiro dihydric phenol
US4736016A (en) * 1986-06-06 1988-04-05 General Electric Company Cyclic polycarbonate oligomers from spirobiindane bisphenols
US4757132A (en) * 1986-10-20 1988-07-12 General Electric Company Cyclic polyester oligomer polymerization
US4789725A (en) * 1987-03-17 1988-12-06 General Electric Company Phenylene ether-carbonate copolymer containing spiroindane group
US4791234A (en) * 1986-10-10 1988-12-13 General Electric Company Substantially pure spirobiindane bisphenols and method for their preparation
US4950731A (en) * 1987-04-20 1990-08-21 General Electric Company Method for preparing spirobiindane polycarbonates
US4853457A (en) * 1987-10-26 1989-08-01 General Electric Company Preparation of spirobiindane polyarylates, and spirobiindane polyarylate-polyethylene terephthalate copolymers, via melt polymerization
US4994547A (en) * 1988-12-27 1991-02-19 General Electric Company Linear copolycarbonate from hydroquinone-bisphenol cyclic copolycarbonate
US5856422A (en) * 1997-10-24 1999-01-05 Molecular Optoelectronics Corporation Optically active poly(aryl)ethers containing optically pure spirobindane and indane moieties
US6174942B1 (en) 1999-01-22 2001-01-16 General Electric Company Flame retardant polymer blends, and method for making
US6221556B1 (en) 1999-03-05 2001-04-24 General Electric Company Article for optical data storage device
US6436503B1 (en) 1999-09-08 2002-08-20 General Electric Company Data storage medium containing polyestercarbonate
US6255438B1 (en) * 2000-07-20 2001-07-03 General Electric Company Phenolic compounds, polymers derived therefrom, and method
US6600061B1 (en) 2000-11-15 2003-07-29 General Electric Company Method for the continuous production of aromatic carbonates
JP6543944B2 (ja) * 2015-01-30 2019-07-17 三菱ケミカル株式会社 ポリカーボネート樹脂組成物及びポリカーボネート樹脂成形体
JP6476926B2 (ja) * 2015-01-30 2019-03-06 三菱ケミカル株式会社 ポリカーボネート樹脂組成物及びポリカーボネート樹脂成形体
EP3575340B1 (de) * 2017-01-27 2020-07-15 Teijin Limited Polycarbonatcopolymer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856526A (en) * 1973-08-06 1974-12-24 Eastman Kodak Co Protective layer for photothermographic elements
DE2901665A1 (de) * 1979-01-17 1980-07-24 Bayer Ag Verfahren zur herstellung von polycarbonaten

Also Published As

Publication number Publication date
US4552949A (en) 1985-11-12
DE3437785A1 (de) 1985-05-02
CA1226088A (en) 1987-08-25
JPS60127323A (ja) 1985-07-08

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Legal Events

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A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed