BE753747A - Procede de preparation de cyclosiloxanes - Google Patents

Procede de preparation de cyclosiloxanes

Info

Publication number: BE753747A
Authority: BE; Belgium
Prior art keywords: cyclosiloxane; preparation process; preparation; cyclosiloxane preparation
Prior art date: 1969-07-23

Application number

Other languages

English (en)

French (fr)

Inventor

C W Lacefield

Original Assignee

Dow Corning

Priority date (The priority date 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 date listed.)

1969-07-23

Filing date

1970-07-22

Publication date

1971-01-22

1970-07-22 Application filed by Dow Corning filed Critical Dow Corning

1971-01-22 Publication of BE753747A publication Critical patent/BE753747A/xx

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
- C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
- C10M107/50—Lubricating compositions characterised by the base-material being a macromolecular compound containing silicon
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
- C07F7/0838—Compounds with one or more Si-O-Si sequences
- C07F7/0872—Preparation and treatment thereof
- C07F7/0874—Reactions involving a bond of the Si-O-Si linkage
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/21—Cyclic compounds having at least one ring containing silicon, but no carbon in the ring
- 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
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
- C10M2229/0415—Siloxanes with specific structure containing aliphatic substituents 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
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/042—Siloxanes with specific structure containing aromatic substituents
- C10M2229/0425—Siloxanes with specific structure containing aromatic substituents 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
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/05—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon
- C10M2229/051—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon containing halogen
- C10M2229/0515—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon containing halogen 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- 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
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/08—Solids
- 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
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Form in which the lubricant is applied to the material being lubricated semi-solid; greasy
- 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
- C10N2070/00—Specific manufacturing methods for lubricant compositions

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Silicon Polymers (AREA)

BE753747D 1969-07-23 1970-07-22 Procede de preparation de cyclosiloxanes BE753747A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US84416569A	1969-07-23	1969-07-23

Publications (1)

Publication Number	Publication Date
BE753747A true BE753747A (fr)	1971-01-22

Family

ID=25292000

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE753747D BE753747A (fr)	1969-07-23	1970-07-22	Procede de preparation de cyclosiloxanes

Country Status (9)

Country	Link
US (1)	US3590064A (de)
JP (1)	JPS4830480B1 (de)
AT (1)	AT299253B (de)
BE (1)	BE753747A (de)
DE (1)	DE2036616C3 (de)
FR (1)	FR2055486A5 (de)
GB (1)	GB1287555A (de)
IT (1)	IT1033044B (de)
NL (1)	NL7010662A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3714213A (en) *	1971-01-06	1973-01-30	Gen Electric	Method of making cyclopolysiloxanes containing silanic hydrogen
US3846464A (en) *	1973-11-27	1974-11-05	Gen Electric	Process for preparing cyclic methylvinylsiloxanes
GB1518279A (en) *	1974-09-24	1978-07-19	Ass Portland Cement	Siloxanes
US4412080A (en) *	1982-08-16	1983-10-25	General Electric Company	Methods for preparing cyclopolysiloxanes
US5233070A (en) *	1992-12-23	1993-08-03	Dow Corning Corporation	Process for converting chlorine end-terminated polyorganosiloxanes to polyorganocyclosiloxanes
US5395956A (en) *	1994-07-05	1995-03-07	Dow Corning Corporation	Process for preparing cyclic organohydrogensiloxanes
NL1003475C2 (nl) *	1996-07-01	1998-01-12	Rhone Poulenc Chimie	Werkwijze voor het bereiden van cyclische polydiorganosiloxanen.
US6291623B1 (en) *	1999-10-12	2001-09-18	University Of Southern California	Fluoroalkylsubstituted cyclotrisiloxanes, their use for preparation of new polymers and novel polymers
US8865926B2 (en) *	2011-09-26	2014-10-21	Sivance, Llc	Process for the production of cyclosiloxanes
US9388284B2 (en)	2013-04-12	2016-07-12	Milliken & Company	Cross-linked silicone polymer and process for producing the same
US9518073B2 (en)	2013-04-12	2016-12-13	Milliken & Company	Siloxane compound and process for producing the same
US9530946B2 (en)	2013-04-12	2016-12-27	Milliken & Company	Light emitting diode
US9422317B2 (en)	2013-04-12	2016-08-23	Milliken & Company	Siloxane compound and process for producing the same
US9334294B2 (en)	2013-04-12	2016-05-10	Milliken & Company	Siloxane compound and process for producing the same
US20230095953A1 (en) *	2020-02-21	2023-03-30	Shin-Etsu Chemical Co., Ltd.	Method for producing cyclic polysiloxane

1969
- 1969-07-23 US US844165A patent/US3590064A/en not_active Expired - Lifetime
1970
- 1970-04-23 JP JP45035096A patent/JPS4830480B1/ja active Pending
- 1970-06-10 IT IT25763/70A patent/IT1033044B/it active
- 1970-06-23 GB GB30379/70A patent/GB1287555A/en not_active Expired
- 1970-07-17 NL NL7010662A patent/NL7010662A/xx unknown
- 1970-07-22 AT AT668770A patent/AT299253B/de not_active IP Right Cessation
- 1970-07-22 FR FR7027064A patent/FR2055486A5/fr not_active Expired
- 1970-07-22 BE BE753747D patent/BE753747A/xx unknown
- 1970-07-23 DE DE2036616A patent/DE2036616C3/de not_active Expired

Also Published As

Publication number	Publication date
FR2055486A5 (de)	1971-05-07
NL7010662A (de)	1971-01-26
DE2036616A1 (de)	1971-02-11
DE2036616B2 (de)	1973-10-31
DE2036616C3 (de)	1974-05-30
AT299253B (de)	1972-06-12
US3590064A (en)	1971-06-29
IT1033044B (it)	1979-07-10
GB1287555A (en)	1972-08-31
JPS4830480B1 (de)	1973-09-20

Publication	Publication Date	Title
BE754723A (fr)	1971-02-11	Procede de preparation de
BE759208A (fr)	1971-05-21	Procede de preparation continue de
BE749685A (fr)	1970-10-28	Procede de preparation d'ethylene-glycol
BE760119A (fr)	1971-06-09	Procede de preparation du pentene-3-nitrile
BE752580A (fr)	1970-12-28	Procede de preparation de formaldehyde
BE749004A (fr)	1970-09-16	Procede de preparation de polypentenameres
BE747551A (fr)	1970-09-18	Procede de preparation de mercapto-2-ethanol
BE749760A (fr)	1970-10-01	Procede de preparation de polyesters
BE751536A (fr)	1970-12-07	Procede de preparation de l'isoprene
BE753775A (fr)	1971-01-22	Procede de preparation de nitroximes
BE755864A (fr)	1971-02-15	Procede de construction
BE756386A (fr)	1971-03-22	Procede de preparation de dimercapto-d-limonene
BE758923A (fr)	1971-04-16	Procede de preparation de cis-polypentenameres
BE744417A (fr)	1970-06-15	Procede de preparation des dihydroxyalcoylbenzenes
BE747234A (fr)	1970-09-14	Procede de preparation de sulfoxydes
BE755284A (fr)	1971-02-01	Procede de preparation de glycerine
BE754337A (fr)	1971-02-03	Procede de preparation de mercaptoalkylalcoxysilanes
BE756895A (fr)	1971-03-01	Procede de preparation de p-hydroxybenzonitrile
BE745654A (fr)	1970-08-06	Procede de preparation de dehydrolinalol
BE758201A (fr)	1971-04-29	Procede de preparation de bases pyridiques
BE754018A (fr)	1971-01-28	Procede de clarification
BE746662A (fr)	1970-08-27	Procede de preparation de collages
BE744178A (fr)	1970-07-08	Procede de preparation de 6-hexanolactame
FR2073186A5 (fr)	1971-09-24	Procede de preparation de 2-alkoxy-4-hydroxy-pyrimidines
BE752622A (fr)	1970-12-28	Procede de preparation de n-alcenyl-acetamides