BE484771A - - Google Patents
Info
- Publication number
- BE484771A BE484771A BE484771DA BE484771A BE 484771 A BE484771 A BE 484771A BE 484771D A BE484771D A BE 484771DA BE 484771 A BE484771 A BE 484771A
- Authority
- BE
- Belgium
- Prior art keywords
- mixture
- alkyl
- silane
- silanes
- temperature
- Prior art date
Links
- 239000000203 mixture Substances 0.000 claims description 31
- 125000005373 siloxane group Chemical group [SiH2](O*)* 0.000 claims description 19
- RBTARNINKXHZNM-UHFFFAOYSA-K Iron(III) chloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims description 16
- 238000009833 condensation Methods 0.000 claims description 16
- 230000005494 condensation Effects 0.000 claims description 16
- 229910000077 silane Inorganic materials 0.000 claims description 13
- 150000004756 silanes Chemical class 0.000 claims description 12
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000460 chlorine Substances 0.000 claims description 8
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 8
- BLRPTPMANUNPDV-UHFFFAOYSA-N silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 150000001348 alkyl chlorides Chemical class 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000007791 liquid phase Substances 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 2
- 125000003118 aryl group Chemical group 0.000 claims 1
- CWAFVXWRGIEBPL-UHFFFAOYSA-N ethoxysilane Chemical compound CCO[SiH3] CWAFVXWRGIEBPL-UHFFFAOYSA-N 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 25
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 13
- 239000007788 liquid Substances 0.000 description 13
- 239000006227 byproduct Substances 0.000 description 10
- -1 chloro-substituted silanes Chemical class 0.000 description 9
- 239000003054 catalyst Substances 0.000 description 8
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- HRYZWHHZPQKTII-UHFFFAOYSA-N Chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 5
- 125000003545 alkoxy group Chemical group 0.000 description 5
- 229910052801 chlorine Inorganic materials 0.000 description 5
- 235000019441 ethanol Nutrition 0.000 description 5
- 229960003750 ethyl chloride Drugs 0.000 description 5
- 239000005046 Chlorosilane Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- CXQXSVUQTKDNFP-UHFFFAOYSA-N Simethicone Chemical class C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 description 3
- 125000004429 atoms Chemical group 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- KOPOQZFJUQMUML-UHFFFAOYSA-N Chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N iso-propanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N n-butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- VFWCMGCRMGJXDK-UHFFFAOYSA-N 1-Chlorobutane Chemical compound CCCCCl VFWCMGCRMGJXDK-UHFFFAOYSA-N 0.000 description 1
- JHLNERQLKQQLRZ-UHFFFAOYSA-N Calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 description 1
- 229910015400 FeC13 Inorganic materials 0.000 description 1
- 235000008694 Humulus lupulus Nutrition 0.000 description 1
- 240000006600 Humulus lupulus Species 0.000 description 1
- ULYZAYCEDJDHCC-UHFFFAOYSA-N Isopropyl chloride Chemical compound CC(C)Cl ULYZAYCEDJDHCC-UHFFFAOYSA-N 0.000 description 1
- 241000219289 Silene Species 0.000 description 1
- 241001438449 Silo Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229940038926 butyl chloride Drugs 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- GYWBHBXGYTYXRG-UHFFFAOYSA-N dichloro-methyl-octadecylsilane Chemical compound CCCCCCCCCCCCCCCCCC[Si](C)(Cl)Cl GYWBHBXGYTYXRG-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000004430 oxygen atoms Chemical group O* 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001340 slower Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/06—Preparatory processes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE484771A true BE484771A (US07582779-20090901-C00044.png) |
Family
ID=130852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE484771D BE484771A (US07582779-20090901-C00044.png) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE484771A (US07582779-20090901-C00044.png) |
-
0
- BE BE484771D patent/BE484771A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0358584B1 (fr) | Diorganopolysiloxane à fonction benzalmalonate | |
| EP0235486B1 (fr) | Procédé de préparation, en deux étapes, de réticulats d'organopolysilazanes de tenue thermique améliorée pouvant servir notamment comme précurseur céramique | |
| FR2487367A1 (fr) | Composition formee d'un polysilane contenant des radicaux alkyle ou phenyle, sa preparation et son application a la fabrication de matieres et articles ceramiques a base de carbure de silicium | |
| FR2515656A1 (fr) | Procede d'hydrolyse des alcoxysiloxanes et de reglage de la longueur de chaine de polysiloxanes a terminaison silanol | |
| BE560351A (US07582779-20090901-C00044.png) | ||
| FR2487365A1 (fr) | Composition formee d'un polysilane contenant des radicaux alkoxy ou phenoxy, sa preparation et son application a la fabrication de matieres et articles ceramiques a base de carbure de silicium | |
| FR2635780A1 (fr) | Diorganopolysiloxane a fonction benzotriazole | |
| CA1093736A (fr) | Procede de preparation d'organopolysiloxanes | |
| EP0300862A2 (fr) | Composition à base d'un nouveau polycarbosilane, sa préparation et son application à la fabrication de produits et articles céramiques à base de carbure de silicium | |
| FR2735135A1 (fr) | Fluides silicone substitues par des groupes aryle presentant des indices de refraction eleves et leur procede de fabrication | |
| BE484771A (US07582779-20090901-C00044.png) | ||
| EP0354146B1 (fr) | Diorganopolysiloxane à fonction dibenzoylmethane | |
| EP0325881B1 (fr) | Diorganopolysiloxane à fonction benzylidène-3 camphre | |
| JP2023542476A (ja) | シロキサンの調製方法 | |
| CN111072715A (zh) | 一种双苯基环硅氧烷的制备方法 | |
| FR2567890A1 (fr) | Procede de fabrication de composes silylmetallocenes, et composes obtenus par ce procede | |
| BE553606A (US07582779-20090901-C00044.png) | ||
| BE559691A (US07582779-20090901-C00044.png) | ||
| BE551803A (US07582779-20090901-C00044.png) | ||
| BE552123A (US07582779-20090901-C00044.png) | ||
| BE565569A (US07582779-20090901-C00044.png) | ||
| BE478954A (US07582779-20090901-C00044.png) | ||
| BE496502A (US07582779-20090901-C00044.png) | ||
| BE476174A (US07582779-20090901-C00044.png) | ||
| BE491799A (US07582779-20090901-C00044.png) |
