SU301067A1 - - Google Patents
Info
- Publication number
- SU301067A1 SU301067A1 SU1306566A SU1306566A SU301067A1 SU 301067 A1 SU301067 A1 SU 301067A1 SU 1306566 A SU1306566 A SU 1306566A SU 1306566 A SU1306566 A SU 1306566A SU 301067 A1 SU301067 A1 SU 301067A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lithium
- silanol
- temperature
- low molecular
- molecular weight
- Prior art date
Links
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 5
- 229910052744 lithium Inorganic materials 0.000 description 5
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 4
- LIKFHECYJZWXFJ-UHFFFAOYSA-N dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- -1 polydimethylsiloxanes Polymers 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 3
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000007857 degradation product Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000005055 methyl trichlorosilane Substances 0.000 description 2
- JLUFWMXJHAVVNN-UHFFFAOYSA-N methyltrichlorosilane Chemical compound C[Si](Cl)(Cl)Cl JLUFWMXJHAVVNN-UHFFFAOYSA-N 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 150000003961 organosilicon compounds Chemical class 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- ICQPGUZILLEXRE-UHFFFAOYSA-N [SiH3]O.[Li] Chemical compound [SiH3]O.[Li] ICQPGUZILLEXRE-UHFFFAOYSA-N 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- RKHXNBJRDQOIOQ-UHFFFAOYSA-N dichloro(ethyl)silane Chemical class CC[SiH](Cl)Cl RKHXNBJRDQOIOQ-UHFFFAOYSA-N 0.000 description 1
- PFMKUUJQLUQKHT-UHFFFAOYSA-N dichloro(ethyl)silicon Chemical compound CC[Si](Cl)Cl PFMKUUJQLUQKHT-UHFFFAOYSA-N 0.000 description 1
- QGFRSPMTVBPWNK-UHFFFAOYSA-N dilithium;oxygen(2-);hydrate Chemical compound [Li+].[Li+].O.[O-2] QGFRSPMTVBPWNK-UHFFFAOYSA-N 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 238000007323 disproportionation reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU301067A1 true SU301067A1 (enrdf_load_stackoverflow) |
Family
ID=
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4948907A (en) * | 1987-08-05 | 1990-08-14 | Wacker-Chemie Gmbh | Process for preparing low-molecular-weight organo(poly)siloxanes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4948907A (en) * | 1987-08-05 | 1990-08-14 | Wacker-Chemie Gmbh | Process for preparing low-molecular-weight organo(poly)siloxanes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Kantor | The hydrolysis of methoxysilanes. Dimethylsilanediol | |
| Sommer et al. | Properties of the Silicon—Hydroxyl Bond in Trialkylsilanols1 | |
| EP0497278B1 (en) | Organopentasiloxane and method for its preparation | |
| US5446185A (en) | Alkylhydrido siloxanes | |
| JP5175576B2 (ja) | 両末端（メタ）アクリロキシプロピル基封鎖ジオルガノポリシロキサンの製造方法 | |
| KR101570512B1 (ko) | 플루오로카보작용 실세스퀴옥산의 합성 | |
| Bailey et al. | Reactions of Allylic Silicon Compounds | |
| JPH0616815A (ja) | メチルクロロシラン残留物から製造されたシロキサン流動体 | |
| JPS5828276B2 (ja) | 環状シロキサンの製造方法 | |
| US2983745A (en) | Silpropoxanes | |
| JPS64956B2 (enrdf_load_stackoverflow) | ||
| Bluestein | Polysilmethylene compounds and their siloxy derivatives | |
| CN101597303B (zh) | 六乙基环三硅氧烷或三乙基三甲基环三硅氧烷的制备方法 | |
| SU301067A1 (enrdf_load_stackoverflow) | ||
| SPEIER et al. | Dehydration of 1, 3-Bis (hydroxyalkyl) tetramethyldisiloxanes | |
| JPH0137396B2 (enrdf_load_stackoverflow) | ||
| JPS602313B2 (ja) | 酸素を介して珪素に結合した炭化水素残基を有するポリシロキサンの製造法 | |
| JP3356306B2 (ja) | 有機シロキサンの製造法 | |
| US2519926A (en) | Resolution of chlorosilane mixtures | |
| CN117586506A (zh) | 烷氧基硅氧烷的制备 | |
| JP4663838B2 (ja) | 環状シロキサンの製造方法 | |
| JP2000086766A (ja) | Ｓｉ−Ｈ含有環状ポリシロキサンの製造方法 | |
| JP3616660B2 (ja) | 環状４量体シロキサンの製造方法 | |
| RU2389735C2 (ru) | (органоалкоксисилил)олигоалкилгидридсилоксаны и способ их получения | |
| JPH10292047A (ja) | シロキサン化合物の製造方法 |