NO132318B - - Google Patents
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- Publication number
- NO132318B NO132318B NO2835/71A NO283571A NO132318B NO 132318 B NO132318 B NO 132318B NO 2835/71 A NO2835/71 A NO 2835/71A NO 283571 A NO283571 A NO 283571A NO 132318 B NO132318 B NO 132318B
- Authority
- NO
- Norway
- Prior art keywords
- glycol
- ether
- diethylene glycol
- ethylene
- weight
- Prior art date
Links
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 51
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 46
- 239000000203 mixture Substances 0.000 claims description 17
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 16
- 238000009835 boiling Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 8
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 7
- 150000001346 alkyl aryl ethers Chemical class 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 5
- 150000002334 glycols Chemical class 0.000 claims description 5
- 239000000047 product Substances 0.000 description 14
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 239000012530 fluid Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 230000008961 swelling Effects 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 125000002947 alkylene group Chemical group 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- -1 methanol or ethanol Chemical compound 0.000 description 3
- 239000010695 polyglycol Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000007259 addition reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000004508 fractional distillation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000012263 liquid product Substances 0.000 description 2
- 229920000151 polyglycol Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 1
- JWUJQDFVADABEY-UHFFFAOYSA-N 2-methyltetrahydrofuran Chemical class CC1CCCO1 JWUJQDFVADABEY-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229960004063 propylene glycol Drugs 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M3/00—Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/107—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of two or more specified different alkylene oxides covered by groups C10M2209/104 - C10M2209/106
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2813070 | 1970-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO132318B true NO132318B (da) | 1975-07-14 |
| NO132318C NO132318C (da) | 1975-10-22 |
Family
ID=11222984
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO2835/71A NO132318C (da) | 1970-07-31 | 1971-07-27 | |
| NO03721/71*[A NO129959B (da) | 1970-07-31 | 1971-10-11 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO03721/71*[A NO129959B (da) | 1970-07-31 | 1971-10-11 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3991122A (da) |
| AT (1) | AT319450B (da) |
| AU (1) | AU3177471A (da) |
| BE (1) | BE770757A (da) |
| CH (1) | CH565128A5 (da) |
| DE (1) | DE2137970A1 (da) |
| DK (1) | DK139526B (da) |
| ES (1) | ES393739A1 (da) |
| FR (1) | FR2101931A5 (da) |
| GB (1) | GB1355864A (da) |
| NL (1) | NL7110308A (da) |
| NO (2) | NO132318C (da) |
| SE (1) | SE371836B (da) |
| YU (1) | YU34542B (da) |
| ZA (1) | ZA715031B (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51125680A (en) * | 1975-01-13 | 1976-11-02 | Cosmo Co Ltd | Working fluid composition for concentrated hydraulic system of vehicle s |
| US4547223A (en) * | 1981-03-02 | 1985-10-15 | Nihon Cement Co., Ltd. | Cement-shrinkage-reducing agent and cement composition |
| DE3125107A1 (de) * | 1981-06-26 | 1983-01-13 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung lagerstabiler (poly-)alkylenglycolmonoalkylether |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA622240A (en) * | 1961-06-20 | J. Lowe Arnold | Manufacture of polyoxyalkylene glycols and their derivatives | |
| US2425755A (en) * | 1944-06-01 | 1947-08-19 | Carbide & Carbon Chem Corp | Mixtures of polyoxyalkylene monohydroxy compounds and methods of making such mixtures |
| GB616256A (en) * | 1945-03-20 | 1949-01-19 | Carbide & Carbon Chem Corp | Improvements in mixtures of polyoxyalkylene monohydroxy compounds and methods of making such mixtures |
| US2425845A (en) * | 1945-04-21 | 1947-08-19 | Carbide & Carbon Chem Corp | Mixtures of polyoxyalkylene diols and methods of making such mixtures |
| US2462694A (en) * | 1946-10-09 | 1949-02-22 | Du Pont | Nonflammable hydraulic fluid |
| US2615853A (en) * | 1948-11-04 | 1952-10-28 | Visco Products Co | Method of breaking water-in-oil emulsions |
| US2757142A (en) * | 1950-11-28 | 1956-07-31 | Nat Aluminate Corp | Method of improving heat exchanger aqueous pumping systems and compositions therefor |
| US2905642A (en) * | 1956-02-27 | 1959-09-22 | Gen Aniline & Film Corp | Viscosity hydraulic fluid |
| US2998389A (en) * | 1958-06-11 | 1961-08-29 | Olin Mathieson | Hydraulic pressure transmitting fluid |
| US3062747A (en) * | 1960-06-23 | 1962-11-06 | Union Carbide Corp | Hydraulic brake fluids |
| FR1291293A (fr) * | 1960-06-23 | 1962-04-20 | Union Carbide Corp | Liquides pour freins hydrauliques |
| US3287274A (en) * | 1963-05-27 | 1966-11-22 | Jefferson Chem Co Inc | Hydraulic brake fluid base |
| US3324035A (en) * | 1964-03-11 | 1967-06-06 | Dow Chemical Co | Hydraulic fluids |
| US3346501A (en) * | 1964-09-11 | 1967-10-10 | Wyandotte Chemicals Corp | Non-inflammable hydraulic fluid |
| US3329614A (en) * | 1964-11-10 | 1967-07-04 | Olin Mathieson | Hydraulic pressure transmission fluid |
| US3472781A (en) * | 1966-06-22 | 1969-10-14 | Union Carbide Corp | Hydraulic fluids |
| US3528920A (en) * | 1968-10-15 | 1970-09-15 | Nippon Soda Co | Hydraulic brake fluids |
-
1971
- 1971-07-27 NO NO2835/71A patent/NO132318C/no unknown
- 1971-07-27 DK DK368271AA patent/DK139526B/da unknown
- 1971-07-27 SE SE7109613A patent/SE371836B/xx unknown
- 1971-07-27 NL NL7110308A patent/NL7110308A/xx not_active Application Discontinuation
- 1971-07-28 US US05/167,035 patent/US3991122A/en not_active Expired - Lifetime
- 1971-07-28 ZA ZA715031A patent/ZA715031B/xx unknown
- 1971-07-28 FR FR7127568A patent/FR2101931A5/fr not_active Expired
- 1971-07-29 AU AU31774/71A patent/AU3177471A/en not_active Expired
- 1971-07-29 YU YU1985/71A patent/YU34542B/xx unknown
- 1971-07-29 AT AT664671A patent/AT319450B/de not_active IP Right Cessation
- 1971-07-29 ES ES393739A patent/ES393739A1/es not_active Expired
- 1971-07-29 DE DE19712137970 patent/DE2137970A1/de not_active Withdrawn
- 1971-07-29 GB GB3581671A patent/GB1355864A/en not_active Expired
- 1971-07-30 CH CH1127871A patent/CH565128A5/xx not_active IP Right Cessation
- 1971-07-30 BE BE770757A patent/BE770757A/xx unknown
- 1971-10-11 NO NO03721/71*[A patent/NO129959B/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3991122A (en) | 1976-11-09 |
| AU3177471A (en) | 1973-02-01 |
| ES393739A1 (es) | 1973-08-16 |
| NL7110308A (da) | 1972-02-02 |
| SE371836B (da) | 1974-12-02 |
| DK139526C (da) | 1979-08-20 |
| ZA715031B (en) | 1972-04-26 |
| YU198571A (en) | 1979-02-28 |
| DE2137970A1 (de) | 1972-02-03 |
| AT319450B (de) | 1974-12-27 |
| DK139526B (da) | 1979-03-05 |
| CH565128A5 (da) | 1975-08-15 |
| GB1355864A (en) | 1974-06-05 |
| FR2101931A5 (da) | 1972-03-31 |
| YU34542B (en) | 1979-09-10 |
| BE770757A (fr) | 1972-01-31 |
| NO132318C (da) | 1975-10-22 |
| NO129959B (da) | 1974-06-17 |
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