BE546375A - Procede de preparation de matieres artificielles thermoplastiques - Google Patents
Procede de preparation de matieres artificielles thermoplastiquesInfo
- Publication number
- BE546375A BE546375A BE546375DA BE546375A BE 546375 A BE546375 A BE 546375A BE 546375D A BE546375D A BE 546375DA BE 546375 A BE546375 A BE 546375A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- artificial materials
- thermoplastic artificial
- thermoplastic
- materials
- Prior art date
Links
- 239000012237 artificial material Substances 0.000 title 1
- 229920001169 thermoplastic Polymers 0.000 title 1
- 239000004416 thermosoftening plastic Substances 0.000 title 1
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
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE808485X | 1955-03-26 | ||
DE205522T | 1955-03-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE546375A true BE546375A (fr) | 1956-04-14 |
Family
ID=61026362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE546375D BE546375A (fr) | 1955-03-26 | 1956-03-23 | Procede de preparation de matieres artificielles 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 (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2991273A (en) * | 1956-07-07 | 1961-07-04 | Bayer Ag | Process for manufacture of vacuum moulded parts of high molecular weight thermoplastic polycarbonates |
US2997459A (en) * | 1961-08-22 | Thermoplastic synthetic materials of | ||
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 |
US3030335A (en) * | 1959-01-02 | 1962-04-17 | Gen Electric | Aromatic polycarbonate reaction products |
US3035020A (en) * | 1959-04-06 | 1962-05-15 | Union Carbide Corp | Process for preparing polycarbonate resins |
US3043800A (en) * | 1956-06-02 | 1962-07-10 | Bayer Ag | High molecular weight linear alkalisoluble polycarbonates and process for their manufacture |
US3046255A (en) * | 1957-06-20 | 1962-07-24 | Pittsburgh Plate Glass Co | Process for preparing polycarbonates |
US3054772A (en) * | 1957-05-16 | 1962-09-18 | Onderzoekings Inst Res | Production of polycarbonates |
US3069385A (en) * | 1962-12-18 | Chain extending polycarbonate | ||
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 |
US3136741A (en) * | 1955-03-26 | 1964-06-09 | Bayer Ag | Process for the production of polycarbonates |
US3161615A (en) * | 1957-02-05 | 1964-12-15 | Gen Electric | Resinous copolymeric polycarbonate of a mixture of dihydric phenols |
US3215668A (en) * | 1962-04-09 | 1965-11-02 | Pittsburgh Plate Glass Co | Mixed carbonate-carbamate polyesters and process of making |
US3220975A (en) * | 1959-03-19 | 1965-11-30 | Eastman Kodak Co | Tri-isoamylamine catalyst in a process for preparing a polycarbonate |
US3250744A (en) * | 1956-10-19 | 1966-05-10 | Bayer Ag | High molecular weight thermoplastic polycarbonates and process for the production thereof |
US3269986A (en) * | 1956-10-04 | 1966-08-30 | Gen Electric | Linear resinous polycarbonates of dihydroxy polysulfones |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3275601A (en) * | 1956-01-04 | 1966-09-27 | Bayer Ag | Manufacture of polycarbonates using tertiary amines, quaternary amines and salts thereof as catalysts |
US3157622A (en) * | 1961-01-03 | 1964-11-17 | Gen Electric | Resinous compositions |
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 |
US4576996A (en) * | 1982-12-17 | 1986-03-18 | General Electric Company | Polycarbonates exhibiting improved heat resistance |
US4520187A (en) * | 1982-12-17 | 1985-05-28 | General Electric Company | Polycarbonates and polyester carbonates exhibiting improved heat resistance |
DE4244008C2 (de) * | 1992-12-24 | 1997-04-24 | Bayer Ag | Verfahren zur Herstellung von aliphatisch-aromatischen Polycarbonaten |
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)
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 |
-
1956
- 1956-03-19 NL NL205522A patent/NL100857C/nl active
- 1956-03-21 US US572802A patent/US3136741A/en not_active Expired - Lifetime
- 1956-03-23 BE BE546375D patent/BE546375A/fr unknown
- 1956-03-23 FR FR1149261D patent/FR1149261A/fr not_active Expired
- 1956-03-26 GB GB9382/56A patent/GB808485A/en not_active Expired
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2997459A (en) * | 1961-08-22 | Thermoplastic synthetic materials of | ||
US3069385A (en) * | 1962-12-18 | Chain extending polycarbonate | ||
US3136741A (en) * | 1955-03-26 | 1964-06-09 | Bayer Ag | Process for the production of polycarbonates |
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 |
US3215668A (en) * | 1962-04-09 | 1965-11-02 | Pittsburgh Plate Glass Co | Mixed carbonate-carbamate polyesters and process of making |
Also Published As
Publication number | Publication date |
---|---|
NL100857C (nl) | 1962-04-16 |
US3136741A (en) | 1964-06-09 |
GB808485A (en) | 1959-02-04 |
FR1149261A (fr) | 1957-12-23 |
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