GB1168163A - Process for the Manufacture of Highly Polymeric Polyesters - Google Patents
Process for the Manufacture of Highly Polymeric PolyestersInfo
- Publication number
- GB1168163A GB1168163A GB21291/67A GB2129167A GB1168163A GB 1168163 A GB1168163 A GB 1168163A GB 21291/67 A GB21291/67 A GB 21291/67A GB 2129167 A GB2129167 A GB 2129167A GB 1168163 A GB1168163 A GB 1168163A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glycol
- specified
- ethylene glycol
- catalyst
- manufacture
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229920000728 polyester Polymers 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 12
- -1 benzoyl acetonate Chemical compound 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 abstract 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 2
- 150000003317 samarium compounds Chemical class 0.000 abstract 2
- WSWCOQWTEOXDQX-MQQKCMAXSA-M (E,E)-sorbate Chemical compound C\C=C\C=C\C([O-])=O WSWCOQWTEOXDQX-MQQKCMAXSA-M 0.000 abstract 1
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-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
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-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
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- SXDBWCPKPHAZSM-UHFFFAOYSA-M bromate Inorganic materials [O-]Br(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-M 0.000 abstract 1
- SXDBWCPKPHAZSM-UHFFFAOYSA-N bromic acid Chemical compound OBr(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-N 0.000 abstract 1
- VEIOBOXBGYWJIT-UHFFFAOYSA-N cyclohexane;methanol Chemical compound OC.OC.C1CCCCC1 VEIOBOXBGYWJIT-UHFFFAOYSA-N 0.000 abstract 1
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 abstract 1
- BTVWZWFKMIUSGS-UHFFFAOYSA-N dimethylethyleneglycol Natural products CC(C)(O)CO BTVWZWFKMIUSGS-UHFFFAOYSA-N 0.000 abstract 1
- KIWBPDUYBMNFTB-UHFFFAOYSA-M ethyl sulfate Chemical compound CCOS([O-])(=O)=O KIWBPDUYBMNFTB-UHFFFAOYSA-M 0.000 abstract 1
- 150000002334 glycols Chemical class 0.000 abstract 1
- 150000004820 halides 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
- GJAWHXHKYYXBSV-UHFFFAOYSA-N quinolinic acid Chemical class OC(=O)C1=CC=CN=C1C(O)=O GJAWHXHKYYXBSV-UHFFFAOYSA-N 0.000 abstract 1
- 229940075554 sorbate Drugs 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 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)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21291/67A GB1168163A (en) | 1967-05-08 | 1967-05-08 | Process for the Manufacture of Highly Polymeric Polyesters |
| US720400A US3706711A (en) | 1967-05-08 | 1968-04-10 | Process for the manufacture of highly polymeric polyesters utilizing samarium compound catalysts |
| FR1567382D FR1567382A (cg-RX-API-DMAC7.html) | 1967-05-08 | 1968-04-25 | |
| NL6806303A NL6806303A (cg-RX-API-DMAC7.html) | 1967-05-08 | 1968-05-03 | |
| BE714579D BE714579A (cg-RX-API-DMAC7.html) | 1967-05-08 | 1968-05-03 | |
| DE19681770367 DE1770367A1 (de) | 1967-05-08 | 1968-05-09 | Herstellung von Polyestern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21291/67A GB1168163A (en) | 1967-05-08 | 1967-05-08 | Process for the Manufacture of Highly Polymeric Polyesters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1168163A true GB1168163A (en) | 1969-10-22 |
Family
ID=10160404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21291/67A Expired GB1168163A (en) | 1967-05-08 | 1967-05-08 | Process for the Manufacture of Highly Polymeric Polyesters |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3706711A (cg-RX-API-DMAC7.html) |
| BE (1) | BE714579A (cg-RX-API-DMAC7.html) |
| DE (1) | DE1770367A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR1567382A (cg-RX-API-DMAC7.html) |
| GB (1) | GB1168163A (cg-RX-API-DMAC7.html) |
| NL (1) | NL6806303A (cg-RX-API-DMAC7.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1264507B1 (it) * | 1993-05-24 | 1996-09-24 | Enichem Spa | Poliesteri termoplastici dotati di elevata stabilita' allo stato fuso |
| IT1264508B1 (it) * | 1993-05-24 | 1996-09-24 | Enichem Spa | Composizioni termoplastiche compatibili a base di poliesteri e policarbonati |
| US6350895B1 (en) | 1999-03-26 | 2002-02-26 | E. I. Du Pont De Nemours And Company | Transesterification process using yttrium and samarium compound catalystis |
-
1967
- 1967-05-08 GB GB21291/67A patent/GB1168163A/en not_active Expired
-
1968
- 1968-04-10 US US720400A patent/US3706711A/en not_active Expired - Lifetime
- 1968-04-25 FR FR1567382D patent/FR1567382A/fr not_active Expired
- 1968-05-03 NL NL6806303A patent/NL6806303A/xx unknown
- 1968-05-03 BE BE714579D patent/BE714579A/xx unknown
- 1968-05-09 DE DE19681770367 patent/DE1770367A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3706711A (en) | 1972-12-19 |
| BE714579A (cg-RX-API-DMAC7.html) | 1968-11-04 |
| DE1770367A1 (de) | 1971-12-23 |
| FR1567382A (cg-RX-API-DMAC7.html) | 1969-05-16 |
| NL6806303A (cg-RX-API-DMAC7.html) | 1968-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |