GB1011283A - Improvements in and relating to polycarbonates - Google Patents

Improvements in and relating to polycarbonates

Info

Publication number
GB1011283A
GB1011283A GB4025561A GB4025561A GB1011283A GB 1011283 A GB1011283 A GB 1011283A GB 4025561 A GB4025561 A GB 4025561A GB 4025561 A GB4025561 A GB 4025561A GB 1011283 A GB1011283 A GB 1011283A
Authority
GB
United Kingdom
Prior art keywords
ester
acid
diphenyl
aromatic
reacted
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.)
Expired
Application number
GB4025561A
Other languages
English (en)
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB1011283A publication Critical patent/GB1011283A/en
Expired 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
    • C08G64/02—Aliphatic polycarbonates
    • C08G64/0208—Aliphatic polycarbonates saturated

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)
GB4025561A 1960-12-02 1961-11-10 Improvements in and relating to polycarbonates Expired GB1011283A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7318760A 1960-12-02 1960-12-02

Publications (1)

Publication Number Publication Date
GB1011283A true GB1011283A (en) 1965-11-24

Family

ID=22112257

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4025561A Expired GB1011283A (en) 1960-12-02 1961-11-10 Improvements in and relating to polycarbonates

Country Status (2)

Country Link
DE (1) DE1545069A1 (de)
GB (1) GB1011283A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160853A (en) 1976-04-28 1979-07-10 Ppg Industries, Inc. Catalyst for making polycarbonate diols for use in polycarbonate urethanes
WO2011063172A3 (en) * 2009-11-20 2012-07-19 Dentsply International Inc. Dental materials using 2,2,4,4-tetramethyl-1,3-cyclobutandiol

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0857743A3 (de) * 1996-12-28 1999-02-24 Eastman Chemical Company Verfahren zur Darstellung von Poly(2,2,4,4-tetramethyl-1,3-cyclobutylencarbonat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160853A (en) 1976-04-28 1979-07-10 Ppg Industries, Inc. Catalyst for making polycarbonate diols for use in polycarbonate urethanes
WO2011063172A3 (en) * 2009-11-20 2012-07-19 Dentsply International Inc. Dental materials using 2,2,4,4-tetramethyl-1,3-cyclobutandiol

Also Published As

Publication number Publication date
DE1545069A1 (de) 1969-11-20

Similar Documents

Publication Publication Date Title
GB1079822A (en) Process for the production of high molecular weight,thermoplastic polycarbonates
GB958798A (en) Process for the production of high molecular weight linear polyesters
GB1526373A (en) Process for preparing a branched polycarbonate
GB1464240A (en) Process for reacting epoxides with carboxylic acids or anhydrides and epoxy resin composition
GB1122538A (en) Process for the esterification of terephthalic acid with glycols
GB1011283A (en) Improvements in and relating to polycarbonates
GB1451776A (de)
ES275290A1 (es) Procedimiento para la fabricaciën de poliesteres formadores de fibras lineales y peliculas
GB1093897A (en) Process of preparing polyester resin
GB1067898A (en) Process for the production of high molecular weight (cyclo) aliphatic polyesters of carbonic acid with (cyclo) aliphatic glycols
GB902951A (en) A method for the stabilization against heat of polycarbonates
GB1009312A (en) Improvements in or relating to the preparation of esters
GB925139A (en) New polycarbonates
GB1483986A (en) Polyetheresters which contain hydroxyl groups and the use thereof in the production of flame-resistant synthetic resins
GB922755A (de)
GB742793A (en) Improvements in the production of linear polyesters
GB1121499A (en) Process for the production of high molecular weight polyesters of carbonic acid
GB1471575A (en) Stabilized ethylenically unsaturated beta-hydroxy esters
GB1100387A (en) Process for the production of high molecular weight aliphatic and cycloaliphatic polyesters of carbonic acid with aliphatic and cycloaliphatic diols
GB1110736A (en) Transesterification process for the production of high molecular weight thermoplasticpolycarbonates
GB1141869A (en) Process for the production of carbonic acid polyesters using organo-silicon compounds
GB1018108A (en) Process for preparing linear copolyesters
GB1242276A (en) Catalytic process for making polyesters
GB1140300A (en) Process for the production of novel thermoplastic polycarbonates of high molecular weight
GB956206A (en) Improvements in or relating to polyesters