CN105906795B - 一种全氟聚醚润滑油基础油的合成方法 - Google Patents
一种全氟聚醚润滑油基础油的合成方法 Download PDFInfo
- Publication number
- CN105906795B CN105906795B CN201610251731.2A CN201610251731A CN105906795B CN 105906795 B CN105906795 B CN 105906795B CN 201610251731 A CN201610251731 A CN 201610251731A CN 105906795 B CN105906795 B CN 105906795B
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- Prior art keywords
- solvent
- perfluoropolyether
- catalyst
- pressure vessel
- fluorine
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- 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
- C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
- C08G65/223—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring containing halogens
- C08G65/226—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring containing halogens containing fluorine
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- 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
- C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
- C10M107/38—Lubricating compositions characterised by the base-material being a macromolecular compound containing halogen
-
- 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
- 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
- C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Polyethers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610251731.2A CN105906795B (zh) | 2016-04-21 | 2016-04-21 | 一种全氟聚醚润滑油基础油的合成方法 |
Applications Claiming Priority (1)
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CN201610251731.2A CN105906795B (zh) | 2016-04-21 | 2016-04-21 | 一种全氟聚醚润滑油基础油的合成方法 |
Publications (2)
Publication Number | Publication Date |
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CN105906795A CN105906795A (zh) | 2016-08-31 |
CN105906795B true CN105906795B (zh) | 2019-06-07 |
Family
ID=56746733
Family Applications (1)
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CN201610251731.2A Active CN105906795B (zh) | 2016-04-21 | 2016-04-21 | 一种全氟聚醚润滑油基础油的合成方法 |
Country Status (1)
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CN (1) | CN105906795B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107266672A (zh) * | 2017-07-13 | 2017-10-20 | 上海中真润滑油有限公司 | 一种全氟聚醚润滑油基础油的合成方法 |
CN110183643B (zh) * | 2019-05-30 | 2021-12-14 | 上海欧勒奋生物科技有限公司 | 一种全氟聚醚不稳定端基的氟化*** |
US11414620B2 (en) * | 2019-08-23 | 2022-08-16 | Canon Kabushiki Kaisha | Lubricant composition, sliding apparatus, fixing apparatus, and image-forming apparatus |
CN111892705A (zh) * | 2020-08-18 | 2020-11-06 | 中国石油化工股份有限公司 | 一种饱和全氟聚醚的制备方法 |
CN113321798B (zh) * | 2021-06-24 | 2022-09-02 | 南开大学 | 一种高稳定性的低分子量饱和全氟聚醚的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI298333B (en) * | 2000-07-19 | 2008-07-01 | Du Pont | Perfluoropolyethers and processes therefor and therewith |
CN101717498A (zh) * | 2009-12-16 | 2010-06-02 | 内蒙古天晨科技有限责任公司 | 高浓度聚环氧琥珀酸及其盐类的合成方法 |
CN102341424A (zh) * | 2009-03-06 | 2012-02-01 | 韩国化学研究院 | 六氟环氧丙烷聚合物组合物和利用六氟丙烯低聚物制备六氟环氧丙烷聚合物的方法 |
-
2016
- 2016-04-21 CN CN201610251731.2A patent/CN105906795B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI298333B (en) * | 2000-07-19 | 2008-07-01 | Du Pont | Perfluoropolyethers and processes therefor and therewith |
CN102341424A (zh) * | 2009-03-06 | 2012-02-01 | 韩国化学研究院 | 六氟环氧丙烷聚合物组合物和利用六氟丙烯低聚物制备六氟环氧丙烷聚合物的方法 |
CN101717498A (zh) * | 2009-12-16 | 2010-06-02 | 内蒙古天晨科技有限责任公司 | 高浓度聚环氧琥珀酸及其盐类的合成方法 |
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CN105906795A (zh) | 2016-08-31 |
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Inventor after: Liu Jichang Inventor after: Wei Xiongfei Inventor after: Shen Benxian Inventor after: Sun Hui Inventor after: Chen Hua Inventor after: Zhang Qiancheng Inventor after: Cheng Zhenfei Inventor after: Yang Xuemei Inventor before: Liu Jichang Inventor before: Shen Benxian Inventor before: Sun Hui Inventor before: Wei Xiongfei Inventor before: Chen Hua Inventor before: Zhang Qiancheng |
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