GB1146849A - Gallium catalysts in the production of polyesters - Google Patents
Gallium catalysts in the production of polyestersInfo
- Publication number
- GB1146849A GB1146849A GB2821066A GB2821066A GB1146849A GB 1146849 A GB1146849 A GB 1146849A GB 2821066 A GB2821066 A GB 2821066A GB 2821066 A GB2821066 A GB 2821066A GB 1146849 A GB1146849 A GB 1146849A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gallium
- polyesters
- gallate
- triphenyl
- triethyl
- 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
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052733 gallium Inorganic materials 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 229920000728 polyester Polymers 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 title abstract 2
- -1 triphenyl gallate Chemical compound 0.000 abstract 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- ZQXCQTAELHSNAT-UHFFFAOYSA-N 1-chloro-3-nitro-5-(trifluoromethyl)benzene Chemical compound [O-][N+](=O)C1=CC(Cl)=CC(C(F)(F)F)=C1 ZQXCQTAELHSNAT-UHFFFAOYSA-N 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 abstract 1
- 150000002259 gallium compounds Chemical class 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 150000004767 nitrides Chemical class 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- FZHLWVUAICIIPW-UHFFFAOYSA-M sodium gallate Chemical compound [Na+].OC1=CC(C([O-])=O)=CC(O)=C1O FZHLWVUAICIIPW-UHFFFAOYSA-M 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- RGGPNXQUMRMPRA-UHFFFAOYSA-N triethylgallium Chemical compound CC[Ga](CC)CC RGGPNXQUMRMPRA-UHFFFAOYSA-N 0.000 abstract 1
- IJBVSWGUSGYQMH-UHFFFAOYSA-N triphenylgallane Chemical compound C1=CC=CC=C1[Ga](C=1C=CC=CC=1)C1=CC=CC=C1 IJBVSWGUSGYQMH-UHFFFAOYSA-N 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/84—Boron, aluminium, gallium, indium, thallium, rare-earth metals, or compounds thereof
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47020965A | 1965-07-07 | 1965-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1146849A true GB1146849A (en) | 1969-03-26 |
Family
ID=23866683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2821066A Expired GB1146849A (en) | 1965-07-07 | 1966-06-23 | Gallium catalysts in the production of polyesters |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE683624A (enrdf_load_stackoverflow) |
| CH (1) | CH456151A (enrdf_load_stackoverflow) |
| DE (1) | DE1645008A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1146849A (enrdf_load_stackoverflow) |
| IL (1) | IL26036A (enrdf_load_stackoverflow) |
| LU (1) | LU51427A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6609434A (enrdf_load_stackoverflow) |
-
1966
- 1966-06-23 GB GB2821066A patent/GB1146849A/en not_active Expired
- 1966-06-26 IL IL2603666A patent/IL26036A/en unknown
- 1966-06-28 LU LU51427D patent/LU51427A1/xx unknown
- 1966-07-04 BE BE683624D patent/BE683624A/xx unknown
- 1966-07-05 DE DE19661645008 patent/DE1645008A1/de active Pending
- 1966-07-06 NL NL6609434A patent/NL6609434A/xx unknown
- 1966-07-06 CH CH979366A patent/CH456151A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6609434A (enrdf_load_stackoverflow) | 1967-01-09 |
| CH456151A (fr) | 1968-05-15 |
| LU51427A1 (enrdf_load_stackoverflow) | 1966-12-28 |
| BE683624A (enrdf_load_stackoverflow) | 1967-01-04 |
| IL26036A (en) | 1970-04-20 |
| DE1645008A1 (de) | 1970-05-14 |
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