JPS5235295A - Polycarbonates of phenolphthalein and dihydroxyaromatic compound - Google Patents

Polycarbonates of phenolphthalein and dihydroxyaromatic compound

Info

Publication number
JPS5235295A
JPS5235295A JP9828176A JP9828176A JPS5235295A JP S5235295 A JPS5235295 A JP S5235295A JP 9828176 A JP9828176 A JP 9828176A JP 9828176 A JP9828176 A JP 9828176A JP S5235295 A JPS5235295 A JP S5235295A
Authority
JP
Japan
Prior art keywords
phenolphthalein
polycarbonates
dihydroxyaromatic compound
dihydroxyaromatic
compound
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP9828176A
Other languages
Japanese (ja)
Inventor
Matsukurendon Bagetsu Jiyosefu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
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 JPS5235295A publication Critical patent/JPS5235295A/en
Pending legal-status Critical Current

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
JP9828176A 1975-08-20 1976-08-19 Polycarbonates of phenolphthalein and dihydroxyaromatic compound Pending JPS5235295A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPS5235295A true JPS5235295A (en) 1977-03-17

Family

ID=24426768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9828176A Pending JPS5235295A (en) 1975-08-20 1976-08-19 Polycarbonates of phenolphthalein and dihydroxyaromatic compound

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6227426A (en) * 1985-07-26 1987-02-05 Mitsubishi Chem Ind Ltd Aromatic polycarbonate

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013282A1 (en) * 1979-01-11 1980-07-23 The Dow Chemical Company Copolycarbonates of phenolphthalein polycarbonates and other polycarbonates and their preparation
CA2139325A1 (en) * 1992-07-16 1994-02-03 Stephen E. Bales Thiodiphenol copolycarbonates and their use as components of multilayered polymeric reflective bodies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6227426A (en) * 1985-07-26 1987-02-05 Mitsubishi Chem Ind Ltd Aromatic polycarbonate

Also Published As

Publication number Publication date
FR2321512A1 (en) 1977-03-18
IT1067571B (en) 1985-03-16
DE2637003A1 (en) 1977-03-03
GB1533008A (en) 1978-11-22
NL7609033A (en) 1977-02-22
BE845330A (en) 1977-02-21
FR2321512B1 (en) 1981-02-13
CA1062394A (en) 1979-09-11

Similar Documents

Publication Publication Date Title
JPS51129493A (en) Branched polycarbonate and preparation thereof
JPS5217558A (en) Polycarbonate compound
JPS5240253A (en) Form of sprocket part
JPS5246068A (en) Production of llleucinee 133mochilin and compound containing the same
JPS5290558A (en) Polycarbonate compound
JPS5214726A (en) Process and compound
JPS5217468A (en) Thiazolidine and production thereof
SE7607677L (en) IMPROVEMENT OF SOLDABILITY
JPS5212118A (en) Production of bicynalhydroester and bicynaldiester
JPS56164192A (en) Chroman-4-ones and manufacture
IT7849858A0 (en) MIXTURES OF PHENOLPHTHALEIN POLYCARBONATES WITH LIDEN-AROMATIC MONOVINO COPOLYMERS
JPS56138162A (en) Bis-carbamylguanidinoazaalkane antibacterial compound and manufacture thereof
JPS51112919A (en) Manufacture of gammaamodified polyamidee66filament
IE43130L (en) Phenyl carbamates
JPS5235295A (en) Polycarbonates of phenolphthalein and dihydroxyaromatic compound
JPS5217557A (en) Polycarbonate compound
JPS51136664A (en) Novel 33deoxyy14 betaa hydroxycaldenolide and production of the same
JPS51146860A (en) Side of clock
JPS5257088A (en) Photoluminescenc assembly substances and manufacture
JPS51146498A (en) Production of carbamate of 22haloergorine or 22haloergorene
GB1553918A (en) Aminonitrilles and their use as stabilizers for polycarbonates
JPS51137594A (en) Section element capable of assembly
GB1544683A (en) Manufacture of 5-cyanopyrid-6-ones
GB1549643A (en) Manufacture of echinenone
JPS51133268A (en) Production of benzooxorylcarbamate compound and pestiside containing the same