CN105218575A - 一种1-乙烯基-3-羟基-1,1,3,3-四甲基二硅氧烷的制备方法 - Google Patents
一种1-乙烯基-3-羟基-1,1,3,3-四甲基二硅氧烷的制备方法 Download PDFInfo
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- CN105218575A CN105218575A CN201510742419.9A CN201510742419A CN105218575A CN 105218575 A CN105218575 A CN 105218575A CN 201510742419 A CN201510742419 A CN 201510742419A CN 105218575 A CN105218575 A CN 105218575A
- Authority
- CN
- China
- Prior art keywords
- vinyl
- tetramethyl disiloxane
- hydroxyl
- preparation
- vinyldimethylethoxysilane
- 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.)
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- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- YLGFLAGIVRJQTC-UHFFFAOYSA-N ethenyl-[hydroxy(dimethyl)silyl]oxy-dimethylsilane Chemical compound C[Si](C)(O)O[Si](C)(C)C=C YLGFLAGIVRJQTC-UHFFFAOYSA-N 0.000 title claims description 25
- 238000003756 stirring Methods 0.000 claims abstract description 29
- JEWCZPTVOYXPGG-UHFFFAOYSA-N ethenyl-ethoxy-dimethylsilane Chemical compound CCO[Si](C)(C)C=C JEWCZPTVOYXPGG-UHFFFAOYSA-N 0.000 claims abstract description 25
- RQVFGTYFBUVGOP-UHFFFAOYSA-N [acetyloxy(dimethyl)silyl] acetate Chemical compound CC(=O)O[Si](C)(C)OC(C)=O RQVFGTYFBUVGOP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229960003328 benzoyl peroxide Drugs 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 15
- KWEKXPWNFQBJAY-UHFFFAOYSA-N (dimethyl-$l^{3}-silanyl)oxy-dimethylsilicon Chemical compound C[Si](C)O[Si](C)C KWEKXPWNFQBJAY-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003054 catalyst Substances 0.000 claims abstract description 10
- 239000002131 composite material Substances 0.000 claims abstract description 10
- 230000007062 hydrolysis Effects 0.000 claims abstract description 9
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 9
- 239000003960 organic solvent Substances 0.000 claims abstract description 6
- 238000000746 purification Methods 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 239000011261 inert gas Substances 0.000 claims abstract description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 22
- 239000000047 product Substances 0.000 claims description 21
- 239000012074 organic phase Substances 0.000 claims description 16
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 9
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 8
- 238000013517 stratification Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 3
- 235000015320 potassium carbonate Nutrition 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical class [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 2
- 239000006227 byproduct Substances 0.000 claims description 2
- 235000021050 feed intake Nutrition 0.000 claims description 2
- 239000000413 hydrolysate Substances 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 235000017550 sodium carbonate Nutrition 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 238000006555 catalytic reaction Methods 0.000 abstract description 2
- 239000012467 final product Substances 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 238000009835 boiling Methods 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 12
- 239000012153 distilled water Substances 0.000 description 7
- 238000001914 filtration Methods 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 238000010792 warming Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 229920002379 silicone rubber Polymers 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 3
- 235000017557 sodium bicarbonate Nutrition 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- OSXYHAQZDCICNX-UHFFFAOYSA-N dichloro(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](Cl)(Cl)C1=CC=CC=C1 OSXYHAQZDCICNX-UHFFFAOYSA-N 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000013067 intermediate product Substances 0.000 description 2
- 229920000260 silastic Polymers 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- UMJXORSQSBNDDX-UHFFFAOYSA-N CC=1C=C(C=C(C1)C)[SiH2]OC(C)=O Chemical compound CC=1C=C(C=C(C1)C)[SiH2]OC(C)=O UMJXORSQSBNDDX-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- -1 acyloxy silane Chemical compound 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- VEJBQZZDVYDUHU-UHFFFAOYSA-N ethenyl-hydroxy-dimethylsilane Chemical compound C[Si](C)(O)C=C VEJBQZZDVYDUHU-UHFFFAOYSA-N 0.000 description 1
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010092 rubber production Methods 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- RSNQKPMXXVDJFG-UHFFFAOYSA-N tetrasiloxane Chemical compound [SiH3]O[SiH2]O[SiH2]O[SiH3] RSNQKPMXXVDJFG-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
Claims (10)
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CN201510742419.9A CN105218575B (zh) | 2015-11-04 | 2015-11-04 | 一种1‑乙烯基‑3‑羟基‑1,1,3,3‑四甲基二硅氧烷的制备方法 |
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CN105218575A true CN105218575A (zh) | 2016-01-06 |
CN105218575B CN105218575B (zh) | 2018-03-23 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108440592A (zh) * | 2018-03-23 | 2018-08-24 | 威海新元化工有限公司 | 一种1,5-二乙烯基-1,1,3,3,5,5-六甲基三硅氧烷的制备方法 |
CN114560884A (zh) * | 2022-02-17 | 2022-05-31 | 湖南科技学院 | 一种α-乙烯基,ω-羟基硅氧烷低聚物的制备方法 |
WO2023019667A1 (zh) * | 2021-08-19 | 2023-02-23 | 山东大学 | 一种官能化二硅氧烷的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5364896A (en) * | 1991-11-26 | 1994-11-15 | Dow Corning Toray Silicone Co., Ltd | Method for preparing silica filled organosiloxane compositions |
CN101818001A (zh) * | 2009-02-26 | 2010-09-01 | 日东电工株式会社 | 金属氧化物细粒、硅树脂组合物及其用途 |
WO2013191955A1 (en) * | 2012-06-20 | 2013-12-27 | Dow Corning Corporation | Monofunctional organopolysiloxanes for compatabilzing polyheterosiloxanes |
-
2015
- 2015-11-04 CN CN201510742419.9A patent/CN105218575B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5364896A (en) * | 1991-11-26 | 1994-11-15 | Dow Corning Toray Silicone Co., Ltd | Method for preparing silica filled organosiloxane compositions |
CN101818001A (zh) * | 2009-02-26 | 2010-09-01 | 日东电工株式会社 | 金属氧化物细粒、硅树脂组合物及其用途 |
WO2013191955A1 (en) * | 2012-06-20 | 2013-12-27 | Dow Corning Corporation | Monofunctional organopolysiloxanes for compatabilzing polyheterosiloxanes |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108440592A (zh) * | 2018-03-23 | 2018-08-24 | 威海新元化工有限公司 | 一种1,5-二乙烯基-1,1,3,3,5,5-六甲基三硅氧烷的制备方法 |
CN108440592B (zh) * | 2018-03-23 | 2020-06-05 | 威海新元化工有限公司 | 一种1,5-二乙烯基-1,1,3,3,5,5-六甲基三硅氧烷的制备方法 |
WO2023019667A1 (zh) * | 2021-08-19 | 2023-02-23 | 山东大学 | 一种官能化二硅氧烷的制备方法 |
CN114560884A (zh) * | 2022-02-17 | 2022-05-31 | 湖南科技学院 | 一种α-乙烯基,ω-羟基硅氧烷低聚物的制备方法 |
CN114560884B (zh) * | 2022-02-17 | 2024-02-27 | 湖南科技学院 | 一种α-乙烯基,ω-羟基硅氧烷低聚物的制备方法 |
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Inventor after: Yu Pengfei Inventor after: Xie Lefu Inventor after: Zhang Diansong Inventor after: Hou Zhiwei Inventor after: Du Hui Inventor after: Liu Xiaomin Inventor after: Zhao Weijie Inventor before: Yu Pengfei Inventor before: Xie Lefu Inventor before: Zhang Diansong Inventor before: Hou Zhiwei Inventor before: Song Jianan |
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Denomination of invention: A preparation method of 1-vinyl-3-hydroxy-1,1,3,3-tetramethyldisiloxane Effective date of registration: 20211222 Granted publication date: 20180323 Pledgee: Weihai Branch of Industrial Bank Co.,Ltd. Pledgor: WEIHAI NEWERA CHEMICAL Co.,Ltd. Registration number: Y2021980015684 |
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Address after: 264204 no.985 Fenghuangshan Road, Yangting industrial new area, Huancui District, Weihai City, Shandong Province Patentee after: Xinyuan chemical (Shandong) Co.,Ltd. Address before: 264204 no.985 Fenghuangshan Road, Yangting industrial new area, Huancui District, Weihai City, Shandong Province Patentee before: WEIHAI NEWERA CHEMICAL Co.,Ltd. |
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