GB1047767A - Aromatic carbonates - Google Patents
Aromatic carbonatesInfo
- Publication number
- GB1047767A GB1047767A GB20202/64A GB2020264A GB1047767A GB 1047767 A GB1047767 A GB 1047767A GB 20202/64 A GB20202/64 A GB 20202/64A GB 2020264 A GB2020264 A GB 2020264A GB 1047767 A GB1047767 A GB 1047767A
- Authority
- GB
- United Kingdom
- Prior art keywords
- same
- different
- radicals
- formula
- solvent
- 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
Links
- -1 Aromatic carbonates Chemical class 0.000 title abstract 2
- 239000002904 solvent Substances 0.000 abstract 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 3
- 239000000539 dimer Substances 0.000 abstract 3
- 229910052736 halogen Inorganic materials 0.000 abstract 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 2
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 abstract 2
- 239000000370 acceptor Substances 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 150000001340 alkali metals Chemical class 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 230000004927 fusion Effects 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- 239000000376 reactant Substances 0.000 abstract 2
- 239000007818 Grignard reagent Substances 0.000 abstract 1
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 150000004703 alkoxides Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000000908 ammonium hydroxide Substances 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 150000004795 grignard reagents Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 abstract 1
- 125000002524 organometallic group Chemical group 0.000 abstract 1
- 150000002989 phenols Chemical class 0.000 abstract 1
- NHKJPPKXDNZFBJ-UHFFFAOYSA-N phenyllithium Chemical compound [Li]C1=CC=CC=C1 NHKJPPKXDNZFBJ-UHFFFAOYSA-N 0.000 abstract 1
- 229920000515 polycarbonate Polymers 0.000 abstract 1
- 239000004417 polycarbonate Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 150000003512 tertiary amines Chemical class 0.000 abstract 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
- C08G64/02—Aliphatic polycarbonates
- C08G64/0208—Aliphatic polycarbonates saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D323/00—Heterocyclic compounds containing more than two oxygen atoms as the only ring hetero atoms
-
- 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
- C08G64/22—General preparatory processes using carbonyl halides
-
- 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
- C08G64/26—General preparatory processes using halocarbonates
-
- 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
- C08G64/30—General preparatory processes using carbonates
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28481063A | 1963-06-03 | 1963-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1047767A true GB1047767A (en) | 1966-11-09 |
Family
ID=23091609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20202/64A Expired GB1047767A (en) | 1963-06-03 | 1964-05-14 | Aromatic carbonates |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3422119A (enExample) |
| BE (1) | BE648741A (enExample) |
| DE (1) | DE1495976A1 (enExample) |
| FR (1) | FR1397677A (enExample) |
| GB (1) | GB1047767A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3638260A1 (de) * | 1985-11-12 | 1987-05-14 | Gen Electric | Oligomere enthaltende zubereitungen |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4644053A (en) * | 1984-05-11 | 1987-02-17 | General Electric Company | Cyclic polycarbonate oligomers and methods for their preparation and use |
| US4740583A (en) * | 1984-05-11 | 1988-04-26 | General Electric Company | Method for converting cyclic polycarbonate oligomer mixtures to linear polycarbonate, and composition resulting therefrom |
| US4604434A (en) * | 1985-01-02 | 1986-08-05 | General Electric Company | Aromatic polycarbonate crosslinked with aromatic bis cyclic carbonate |
| US4727134A (en) * | 1985-02-22 | 1988-02-23 | General Electric Company | Method for preparing cyclic polycarbonate oligomer mixtures |
| US4701538A (en) * | 1985-11-12 | 1987-10-20 | General Electric Company | Composition comprising bicyclic carbonate oligomer |
| AU607686B2 (en) * | 1985-11-25 | 1991-03-14 | General Electric Company | Crosslinkable polycyclic polycarbonate oligomers and methods for their preparation and use |
| DE3831886A1 (de) * | 1988-09-20 | 1990-03-29 | Bayer Ag | Verfahren zur herstellung von aromatischen polycarbonaten |
| DE3831887A1 (de) * | 1988-09-20 | 1990-04-05 | Bayer Ag | Blockcopolymerisate auf der basis von cyclischen aliphatischen carbonaten und/oder estern einerseits und cyclischen aromatischen carbonaten andererseits |
| US4912198A (en) * | 1989-01-31 | 1990-03-27 | General Electric Company | Melt stabilizing cyclic carbonate with organic phosphite |
| DE4015163C2 (de) * | 1990-05-11 | 1994-12-22 | Bayer Ag | Cyclische Carbonate der Bis(2-hydroxy-3-cycloalkyl-phenyl)methane und Verfahren zur Herstellung aromatischer Polycarbonate daraus |
| US9215876B2 (en) | 2014-03-24 | 2015-12-22 | International Business Machines Corporation | 1,3,6-dioxazocan-2-ones and antimicrobial cationic polycarbonates therefrom |
| US9624191B2 (en) | 2014-03-24 | 2017-04-18 | International Business Machines Corporation | Cyclic carbonate monomers and ring opened polycarbonates therefrom |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE620620A (enExample) * | ||||
| GB613280A (en) * | 1946-01-16 | 1948-11-24 | Wingfoot Corp | Hydrazo esters |
| BE532543A (enExample) * | 1953-10-16 | |||
| US3221025A (en) * | 1961-12-21 | 1965-11-30 | Gen Electric | Aromatic carbonates |
| US3155683A (en) * | 1963-06-03 | 1964-11-03 | Gen Electric | Preparation of aromatic cyclic carbonates |
-
1963
- 1963-06-03 US US284810A patent/US3422119A/en not_active Expired - Lifetime
-
1964
- 1964-05-08 DE DE19641495976 patent/DE1495976A1/de active Pending
- 1964-05-14 GB GB20202/64A patent/GB1047767A/en not_active Expired
- 1964-05-27 FR FR976038A patent/FR1397677A/fr not_active Expired
- 1964-06-02 BE BE648741D patent/BE648741A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3638260A1 (de) * | 1985-11-12 | 1987-05-14 | Gen Electric | Oligomere enthaltende zubereitungen |
Also Published As
| Publication number | Publication date |
|---|---|
| US3422119A (en) | 1969-01-14 |
| BE648741A (enExample) | 1964-10-01 |
| DE1495976A1 (de) | 1969-11-13 |
| FR1397677A (fr) | 1965-04-30 |
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