GB1384957A - Method of preparing polyoxyalkylene glycols and their monoethers - Google Patents
Method of preparing polyoxyalkylene glycols and their monoethersInfo
- Publication number
- GB1384957A GB1384957A GB1363872A GB1363872A GB1384957A GB 1384957 A GB1384957 A GB 1384957A GB 1363872 A GB1363872 A GB 1363872A GB 1363872 A GB1363872 A GB 1363872A GB 1384957 A GB1384957 A GB 1384957A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reaction
- oxide
- hydroxyl
- alcohol
- butanol
- 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
- 150000002334 glycols Chemical class 0.000 title 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 150000002170 ethers Chemical class 0.000 abstract 1
- 239000012467 final product Substances 0.000 abstract 1
- 235000019256 formaldehyde Nutrition 0.000 abstract 1
- 235000011187 glycerol Nutrition 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 229920000151 polyglycol Polymers 0.000 abstract 1
- 239000010695 polyglycol Substances 0.000 abstract 1
- 150000003138 primary alcohols Chemical class 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
- C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
- C08G65/08—Saturated oxiranes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyethers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7110796A FR2130944A5 (enExample) | 1971-03-26 | 1971-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1384957A true GB1384957A (en) | 1975-02-26 |
Family
ID=9074205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1363872A Expired GB1384957A (en) | 1971-03-26 | 1972-03-23 | Method of preparing polyoxyalkylene glycols and their monoethers |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS521440B1 (enExample) |
| BE (1) | BE781101A (enExample) |
| DE (1) | DE2214354C3 (enExample) |
| FR (1) | FR2130944A5 (enExample) |
| GB (1) | GB1384957A (enExample) |
| IT (1) | IT958713B (enExample) |
| NL (1) | NL7203987A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0041230A1 (en) * | 1980-05-30 | 1981-12-09 | E.I. Du Pont De Nemours And Company | Propylene oxide oligomers |
| EP0063471A1 (en) * | 1981-04-15 | 1982-10-27 | Exxon Research And Engineering Company | Composition and method for releasing stuck drill pipes |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5590395U (enExample) * | 1978-12-19 | 1980-06-21 | ||
| JPS62105964U (enExample) * | 1985-12-25 | 1987-07-06 | ||
| JPH01134018U (enExample) * | 1988-03-05 | 1989-09-12 |
-
1971
- 1971-03-26 FR FR7110796A patent/FR2130944A5/fr not_active Expired
-
1972
- 1972-03-23 GB GB1363872A patent/GB1384957A/en not_active Expired
- 1972-03-23 BE BE781101A patent/BE781101A/xx not_active IP Right Cessation
- 1972-03-24 DE DE19722214354 patent/DE2214354C3/de not_active Expired
- 1972-03-24 NL NL7203987A patent/NL7203987A/xx not_active Application Discontinuation
- 1972-03-25 IT IT6794772A patent/IT958713B/it active
- 1972-03-27 JP JP47029842A patent/JPS521440B1/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0041230A1 (en) * | 1980-05-30 | 1981-12-09 | E.I. Du Pont De Nemours And Company | Propylene oxide oligomers |
| EP0063471A1 (en) * | 1981-04-15 | 1982-10-27 | Exxon Research And Engineering Company | Composition and method for releasing stuck drill pipes |
Also Published As
| Publication number | Publication date |
|---|---|
| BE781101A (fr) | 1972-07-17 |
| DE2214354B2 (de) | 1973-11-15 |
| JPS521440B1 (enExample) | 1977-01-14 |
| NL7203987A (enExample) | 1972-09-28 |
| DE2214354C3 (de) | 1974-06-20 |
| DE2214354A1 (de) | 1973-05-24 |
| FR2130944A5 (enExample) | 1972-11-10 |
| IT958713B (it) | 1973-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |