TW201124523A - Lubricant compositions for vacuum pumps - Google Patents
Lubricant compositions for vacuum pumps Download PDFInfo
- Publication number
- TW201124523A TW201124523A TW099133876A TW99133876A TW201124523A TW 201124523 A TW201124523 A TW 201124523A TW 099133876 A TW099133876 A TW 099133876A TW 99133876 A TW99133876 A TW 99133876A TW 201124523 A TW201124523 A TW 201124523A
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- TW
- Taiwan
- Prior art keywords
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- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 69
- 239000000314 lubricant Substances 0.000 title claims abstract description 63
- 150000001875 compounds Chemical class 0.000 claims abstract description 42
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 27
- 125000001424 substituent group Chemical group 0.000 claims abstract description 15
- 125000003118 aryl group Chemical group 0.000 claims abstract description 8
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 8
- -1 cyclic phosphazene compound Chemical class 0.000 claims abstract description 6
- 125000000524 functional group Chemical group 0.000 claims abstract description 6
- 125000002950 monocyclic group Chemical group 0.000 claims abstract description 6
- 125000005842 heteroatom Chemical group 0.000 claims abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 4
- 125000003367 polycyclic group Chemical group 0.000 claims abstract description 4
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 3
- 125000004437 phosphorous atom Chemical group 0.000 claims abstract 2
- 239000003921 oil Substances 0.000 claims description 90
- 229910052731 fluorine Inorganic materials 0.000 claims description 30
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 25
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 24
- 125000001153 fluoro group Chemical group F* 0.000 claims description 24
- 239000000126 substance Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 9
- 229910052801 chlorine Inorganic materials 0.000 claims description 9
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 9
- 239000011737 fluorine Substances 0.000 claims description 9
- 230000001050 lubricating effect Effects 0.000 claims description 6
- 229910052700 potassium Inorganic materials 0.000 claims description 6
- 125000003277 amino group Chemical group 0.000 claims description 5
- 239000000460 chlorine Substances 0.000 claims description 5
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 claims description 5
- 150000003568 thioethers Chemical class 0.000 claims description 5
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 150000001340 alkali metals Chemical class 0.000 claims description 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 4
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 4
- 125000004429 atom Chemical group 0.000 claims description 4
- 125000004434 sulfur atom Chemical group 0.000 claims description 4
- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical compound C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 claims description 3
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- 125000006341 heptafluoro n-propyl group Chemical group FC(F)(F)C(F)(F)C(F)(F)* 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 125000006340 pentafluoro ethyl group Chemical group FC(F)(F)C(F)(F)* 0.000 claims description 3
- 125000005010 perfluoroalkyl group Chemical group 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- 229920000570 polyether Polymers 0.000 claims description 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 125000003709 fluoroalkyl group Chemical group 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 150000002430 hydrocarbons Chemical group 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- XSCHRSMBECNVNS-UHFFFAOYSA-N quinoxaline Chemical compound N1=CC=NC2=CC=CC=C21 XSCHRSMBECNVNS-UHFFFAOYSA-N 0.000 claims 2
- FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims 1
- 239000002585 base Substances 0.000 claims 1
- 229920002313 fluoropolymer Polymers 0.000 claims 1
- 239000004811 fluoropolymer Substances 0.000 claims 1
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 1
- 229910052707 ruthenium Inorganic materials 0.000 claims 1
- 230000008020 evaporation Effects 0.000 description 11
- 238000001704 evaporation Methods 0.000 description 11
- 239000010702 perfluoropolyether Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 7
- 238000013112 stability test Methods 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 230000001588 bifunctional effect Effects 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 230000006698 induction Effects 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 230000004580 weight loss Effects 0.000 description 5
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 4
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 125000000101 thioether group Chemical group 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- PGFXOWRDDHCDTE-UHFFFAOYSA-N hexafluoropropylene oxide Chemical compound FC(F)(F)C1(F)OC1(F)F PGFXOWRDDHCDTE-UHFFFAOYSA-N 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 125000004185 ester group Chemical group 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 description 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 1
- OFWDLJKVZZRPOX-UHFFFAOYSA-N 2,2,3,3-tetrafluorooxetane Chemical compound FC1(F)COC1(F)F OFWDLJKVZZRPOX-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 229910020813 Sn-C Inorganic materials 0.000 description 1
- 229910018732 Sn—C Inorganic materials 0.000 description 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 1
- 239000007866 anti-wear additive Substances 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000006471 dimerization reaction Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- RMBPEFMHABBEKP-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2C3=C[CH]C=CC3=CC2=C1 RMBPEFMHABBEKP-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- VBZWSGALLODQNC-UHFFFAOYSA-N hexafluoroacetone Chemical compound FC(F)(F)C(=O)C(F)(F)F VBZWSGALLODQNC-UHFFFAOYSA-N 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 125000003453 indazolyl group Chemical group N1N=C(C2=C1C=CC=C2)* 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 229930003658 monoterpene Natural products 0.000 description 1
- 150000002773 monoterpene derivatives Chemical class 0.000 description 1
- 235000002577 monoterpenes Nutrition 0.000 description 1
- GKTNLYAAZKKMTQ-UHFFFAOYSA-N n-[bis(dimethylamino)phosphinimyl]-n-methylmethanamine Chemical compound CN(C)P(=N)(N(C)C)N(C)C GKTNLYAAZKKMTQ-UHFFFAOYSA-N 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- AHHWIHXENZJRFG-UHFFFAOYSA-N oxetane Chemical compound C1COC1 AHHWIHXENZJRFG-UHFFFAOYSA-N 0.000 description 1
- 125000006551 perfluoro alkylene group Chemical group 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003003 phosphines Chemical class 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 238000007539 photo-oxidation reaction Methods 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 150000003557 thiazoles Chemical class 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 150000003648 triterpenes Chemical class 0.000 description 1
- 239000000341 volatile oil Substances 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
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
-
- 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
- C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
-
- 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
- C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2213/04—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen, halogen and oxygen
-
- 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
- C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2213/04—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen, halogen and oxygen
- C10M2213/043—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen, halogen and oxygen used as base material
-
- 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
- C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2213/06—Perfluoro polymers
-
- 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
- C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2213/06—Perfluoro polymers
- C10M2213/0606—Perfluoro polymers used as base material
-
- 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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/08—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-nitrogen bonds
-
- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- 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
- C10N2040/44—Super vacuum or supercritical use
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09172280 | 2009-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201124523A true TW201124523A (en) | 2011-07-16 |
Family
ID=42061075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW099133876A TW201124523A (en) | 2009-10-06 | 2010-10-05 | Lubricant compositions for vacuum pumps |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20120196780A1 (enExample) |
| EP (1) | EP2486114A1 (enExample) |
| JP (1) | JP5705860B2 (enExample) |
| CN (1) | CN102762706A (enExample) |
| TW (1) | TW201124523A (enExample) |
| WO (1) | WO2011042374A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6196970B2 (ja) * | 2011-06-24 | 2017-09-13 | ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． | （パー）フルオロポリエーテルブロックコポリマー |
| US20150011446A1 (en) | 2012-02-17 | 2015-01-08 | Solvay Specialty Polymers Italy S.P.A. | (PER)FLUOROPOLYETHERS WITH bi- OR ter-PHENYL END GROUPS |
| WO2014025317A1 (en) | 2012-08-08 | 2014-02-13 | Agency For Science, Technology And Research | Lubricants for magnetic recording media |
| WO2018172172A1 (en) | 2017-03-20 | 2018-09-27 | Solvay Specialty Polymers Italy S.P.A. | Fluorinated polymers and uses thereof |
| CN108893176A (zh) * | 2018-06-12 | 2018-11-27 | 天津大学 | 一种全氟聚醚润滑油及其制备方法 |
| US12113279B2 (en) | 2020-09-22 | 2024-10-08 | Oti Lumionics Inc. | Device incorporating an IR signal transmissive region |
| US12672476B2 (en) | 2020-10-29 | 2026-06-30 | Oti Lumionics Inc. | Opto-electronic device with nanoparticle deposited layers |
| KR20250139404A (ko) | 2020-12-07 | 2025-09-23 | 오티아이 루미오닉스 인크. | 핵 생성 억제 코팅 및 하부 금속 코팅을 사용한 전도성 증착 층의 패턴화 |
| CN118995149B (zh) * | 2024-10-24 | 2025-02-28 | 成都晨光博达新材料股份有限公司 | 一种适用于服务器热量管理的全氟聚醚冷却液及应用 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA786877A (en) | 1968-06-04 | Pasetti Adolfo | Fluorinated oxygen-containing products and process for their preparation | |
| US3242218A (en) | 1961-03-29 | 1966-03-22 | Du Pont | Process for preparing fluorocarbon polyethers |
| DE1249247B (de) | 1961-04-25 | 1967-09-07 | E. I. Du Pont De Nemours And Company, Wilmington, Del. (V. St. A.) | Verfahren zur Herstellung von Perfluorolefinpolyäthern |
| DE1745169B2 (de) | 1967-02-09 | 1977-04-21 | Montecatini Edison S.P.A., Mailand (Italien) | Fluorierte lineare polyaether und verfahren zu ihrer herstellung |
| US3665041A (en) | 1967-04-04 | 1972-05-23 | Montedison Spa | Perfluorinated polyethers and process for their preparation |
| GB1226566A (enExample) | 1967-04-04 | 1971-03-31 | ||
| US4523039A (en) | 1980-04-11 | 1985-06-11 | The University Of Texas | Method for forming perfluorocarbon ethers |
| EP0148482B1 (en) | 1983-12-26 | 1992-03-25 | Daikin Industries, Limited | Process for preparing halogen-containing polyether |
| JPS61233088A (ja) * | 1985-04-08 | 1986-10-17 | Nippon Mektron Ltd | 合成油組成物 |
| US4675452A (en) | 1985-07-18 | 1987-06-23 | Lagow Richard J | Perfluorinated polyether fluids |
| IT1214640B (it) * | 1985-11-20 | 1990-01-18 | Ausimont Spa | Impiego di perfluoropolieteri in pompe meccaniche. |
| JP2614740B2 (ja) * | 1988-04-15 | 1997-05-28 | 日本メクトロン株式会社 | 安定化されたパーフルオロポリエーテル組成物 |
| IT1258831B (it) | 1992-01-30 | 1996-02-29 | Ausimont Spa | Processo per ridurre la retrodiffusione in pompe meccaniche per la generazione di vuoto, funzionanti con olii perfluoropolieterei |
| IT1256304B (it) | 1992-11-10 | 1995-11-30 | Ausimont Spa | Derivati fosfazenici e loro impiego come stabilizzanti per oli e grassi a base di perfluoropolieteri |
| ITMI20020281A1 (it) * | 2002-02-14 | 2003-08-14 | Ausimont Spa | Composti fosfazenici ciclici e loro uso come addittivi di oli perfluoropolieterei |
| ITMI20020804A1 (it) | 2002-04-17 | 2003-10-17 | Ausimont Spa | Additivi per oli perfluoropolieterei |
| ITMI20030372A1 (it) | 2003-03-03 | 2004-09-04 | Solvay Solexis Spa | Perfluoropolieteri lineari aventi migliorata stabilita' termoossidativa. |
| ITMI20030992A1 (it) | 2003-05-20 | 2004-11-21 | Solvay Solexis Spa | Additivi perfluoropolieterei. |
| ITMI20042238A1 (it) * | 2004-11-19 | 2005-02-19 | Solvay Solexis Spa | Composti per fluoropolirterei |
| ITMI20042239A1 (it) * | 2004-11-19 | 2005-02-19 | Solvay Solexis Spa | Additivi per fluoropolieterei |
| ITMI20050646A1 (it) | 2005-04-14 | 2006-10-15 | Solvay Solexis Spa | Additivi per oli fluorurati |
| EP1873162A1 (en) * | 2006-06-29 | 2008-01-02 | Solvay Solexis S.p.A. | Cyclic phosphazene compounds |
-
2010
- 2010-10-01 EP EP10759933A patent/EP2486114A1/en not_active Withdrawn
- 2010-10-01 JP JP2012532553A patent/JP5705860B2/ja not_active Expired - Fee Related
- 2010-10-01 CN CN2010800450732A patent/CN102762706A/zh active Pending
- 2010-10-01 US US13/499,976 patent/US20120196780A1/en not_active Abandoned
- 2010-10-01 WO PCT/EP2010/064686 patent/WO2011042374A1/en not_active Ceased
- 2010-10-05 TW TW099133876A patent/TW201124523A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN102762706A (zh) | 2012-10-31 |
| JP2013506747A (ja) | 2013-02-28 |
| JP5705860B2 (ja) | 2015-04-22 |
| EP2486114A1 (en) | 2012-08-15 |
| US20120196780A1 (en) | 2012-08-02 |
| WO2011042374A1 (en) | 2011-04-14 |
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