FR1149261A - Procédé de préparation de matières synthétiques thermoplastiques - Google Patents

Procédé de préparation de matières synthétiques thermoplastiques

Info

Publication number
FR1149261A
FR1149261A FR1149261DA FR1149261A FR 1149261 A FR1149261 A FR 1149261A FR 1149261D A FR1149261D A FR 1149261DA FR 1149261 A FR1149261 A FR 1149261A
Authority
FR
France
Prior art keywords
thermoplastic plastics
preparing thermoplastic
preparing
plastics
thermoplastic
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
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1149261A publication Critical patent/FR1149261A/fr
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
    • C08G64/16—Aliphatic-aromatic or araliphatic polycarbonates
    • 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
    • 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
    • C08G64/16—Aliphatic-aromatic or araliphatic polycarbonates
    • C08G64/1608—Aliphatic-aromatic or araliphatic polycarbonates saturated
FR1149261D 1955-03-26 1956-03-23 Procédé de préparation de matières synthétiques thermoplastiques Expired FR1149261A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE205522T 1955-03-26
DE808485X 1955-03-26

Publications (1)

Publication Number Publication Date
FR1149261A true FR1149261A (fr) 1957-12-23

Family

ID=61026362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1149261D Expired FR1149261A (fr) 1955-03-26 1956-03-23 Procédé de préparation de matières synthétiques thermoplastiques

Country Status (5)

Country Link
US (1) US3136741A (fr)
BE (1) BE546375A (fr)
FR (1) FR1149261A (fr)
GB (1) GB808485A (fr)
NL (1) NL100857C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9302156A (nl) * 1992-12-24 1994-07-18 Bayer Ag Werkwijze voor de bereiding van alifatisch-aromatische polycarbonaten.

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3069385A (en) * 1962-12-18 Chain extending polycarbonate
US2997459A (en) * 1961-08-22 Thermoplastic synthetic materials of
NL100857C (nl) * 1955-03-26 1962-04-16 Bayer Ag Werkwijze ter bereiding van thermoplastische kunststoffen
US3275601A (en) * 1956-01-04 1966-09-27 Bayer Ag Manufacture of polycarbonates using tertiary amines, quaternary amines and salts thereof as catalysts
US3043800A (en) * 1956-06-02 1962-07-10 Bayer Ag High molecular weight linear alkalisoluble polycarbonates and process for their manufacture
US2991273A (en) * 1956-07-07 1961-07-04 Bayer Ag Process for manufacture of vacuum moulded parts of high molecular weight thermoplastic polycarbonates
US3269986A (en) * 1956-10-04 1966-08-30 Gen Electric Linear resinous polycarbonates of dihydroxy polysulfones
US3250744A (en) * 1956-10-19 1966-05-10 Bayer Ag High molecular weight thermoplastic polycarbonates and process for the production thereof
US2999844A (en) * 1956-10-22 1961-09-12 Bayer Ag Polycarbonate preparation under anhydrous conditions
US2999846A (en) * 1956-11-30 1961-09-12 Schnell Hermann High molecular weight thermoplastic aromatic sulfoxy polycarbonates
US3161615A (en) * 1957-02-05 1964-12-15 Gen Electric Resinous copolymeric polycarbonate of a mixture of dihydric phenols
US3054772A (en) * 1957-05-16 1962-09-18 Onderzoekings Inst Res Production of polycarbonates
US3046255A (en) * 1957-06-20 1962-07-24 Pittsburgh Plate Glass Co Process for preparing polycarbonates
US3030335A (en) * 1959-01-02 1962-04-17 Gen Electric Aromatic polycarbonate reaction products
US3110698A (en) * 1959-03-12 1963-11-12 Eastman Kodak Co Polyesters of carbonyldichlorides and process for polymerization and dope making
US3133044A (en) * 1959-03-16 1964-05-12 Eastman Kodak Co Continuous process for polymerizing bisphenols and phosgene
US3220975A (en) * 1959-03-19 1965-11-30 Eastman Kodak Co Tri-isoamylamine catalyst in a process for preparing a polycarbonate
US3035020A (en) * 1959-04-06 1962-05-15 Union Carbide Corp Process for preparing polycarbonate resins
US3157622A (en) * 1961-01-03 1964-11-17 Gen Electric Resinous compositions
US3215668A (en) * 1962-04-09 1965-11-02 Pittsburgh Plate Glass Co Mixed carbonate-carbamate polyesters and process of making
US3347826A (en) * 1964-09-16 1967-10-17 Du Pont Polymeric composition derived from oxabicyclononanes
US3470133A (en) * 1967-09-15 1969-09-30 Ppg Industries Inc Water washing polyesters of carbonic acid and diphenols
US3493534A (en) * 1967-12-11 1970-02-03 Gen Mills Inc Polycarbonates of diols derived from dimeric fat acids
JPS5243847A (en) * 1975-10-06 1977-04-06 Adeka Argus Chem Co Ltd Stabilized synthetic resin compositions
JPS5247842A (en) * 1975-10-14 1977-04-16 Adeka Argus Chem Co Ltd Stabilized synthetic resin compositions
US4104217A (en) * 1977-01-24 1978-08-01 Argus Chemical Corporation Carbonate ester stabilizers for polymers
DE2827325A1 (de) 1978-06-22 1980-01-10 Bayer Ag Verfahren zur herstellung von aliphatisch-aromatischen polycarbonaten mit diphenolcarbonat-endgruppen und ihre verwendung zur herstellung von thermoplastisch verarbeitbaren, hochmolekularen, segmentierten, aliphatisch-aromatischen polycarbonat-elastomeren
US4520187A (en) * 1982-12-17 1985-05-28 General Electric Company Polycarbonates and polyester carbonates exhibiting improved heat resistance
US4576996A (en) * 1982-12-17 1986-03-18 General Electric Company Polycarbonates exhibiting improved heat resistance
US20070057400A1 (en) * 2005-09-09 2007-03-15 General Electric Company Polycarbonate useful in making solvent cast films
WO2019209703A1 (fr) 2018-04-27 2019-10-31 Novol, Inc. Procédé et système de moulage de polymères optiques thermoplastiques

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA507569A (fr) * 1954-11-23 A. Bralley James Polyesters insatures
US2069573A (en) * 1935-02-06 1937-02-02 Du Pont Phenolic compounds
US2121680A (en) * 1935-08-01 1938-06-21 Du Pont Coating compositions
US2595343A (en) * 1946-05-20 1952-05-06 Celanese Corp Production of polyesters by reacting a dicarboxylic acid with a diphenol
US2517965A (en) * 1948-03-23 1950-08-08 Pittsburgh Plate Glass Co Purification of carbonic acid esters
NL100857C (nl) * 1955-03-26 1962-04-16 Bayer Ag Werkwijze ter bereiding van thermoplastische kunststoffen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9302156A (nl) * 1992-12-24 1994-07-18 Bayer Ag Werkwijze voor de bereiding van alifatisch-aromatische polycarbonaten.
BE1006858A5 (fr) * 1992-12-24 1995-01-10 Bayer Ag Procede pour la preparation de polycarbonates aliphatiques-aromatiques.
US5410014A (en) * 1992-12-24 1995-04-25 Bayer Aktiengesellschaft Method of preparing aliphatic-aromatic polycarbonates

Also Published As

Publication number Publication date
BE546375A (fr) 1956-04-14
US3136741A (en) 1964-06-09
NL100857C (nl) 1962-04-16
GB808485A (en) 1959-02-04

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