FR950305A - Polymères cycliques de la diméthylsilanone - Google Patents

Polymères cycliques de la diméthylsilanone

Info

Publication number
FR950305A
FR950305A FR950305DA FR950305A FR 950305 A FR950305 A FR 950305A FR 950305D A FR950305D A FR 950305DA FR 950305 A FR950305 A FR 950305A
Authority
FR
France
Prior art keywords
dimethylsilanone
cyclic polymers
cyclic
polymers
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.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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.)
Filing date
Publication date
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR950305A publication Critical patent/FR950305A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
FR950305D 1942-10-29 1946-10-22 Polymères cycliques de la diméthylsilanone Expired FR950305A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US586188XA 1942-10-29 1942-10-29

Publications (1)

Publication Number Publication Date
FR950305A true FR950305A (fr) 1949-09-23

Family

ID=22017921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950305D Expired FR950305A (fr) 1942-10-29 1946-10-22 Polymères cycliques de la diméthylsilanone

Country Status (3)

Country Link
BE (1) BE470802A (fr)
FR (1) FR950305A (fr)
GB (1) GB586188A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895967A (en) * 1988-09-26 1990-01-23 General Electric Company Method for making cyclic poly(siloxane)s
EP0590773A1 (fr) * 1992-08-31 1994-04-06 Dow Corning Corporation Procédé pour la préparation d'organohydrosiloxanes cycliques

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115368401A (zh) * 2022-09-29 2022-11-22 中船(邯郸)派瑞特种气体股份有限公司 一种高纯八甲基环四硅氧烷的合成方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895967A (en) * 1988-09-26 1990-01-23 General Electric Company Method for making cyclic poly(siloxane)s
EP0361274A2 (fr) * 1988-09-26 1990-04-04 General Electric Company Procédé pour la préparation de polysiloxanes cycliques
EP0361274A3 (fr) * 1988-09-26 1991-03-27 General Electric Company Procédé pour la préparation de polysiloxanes cycliques
EP0590773A1 (fr) * 1992-08-31 1994-04-06 Dow Corning Corporation Procédé pour la préparation d'organohydrosiloxanes cycliques

Also Published As

Publication number Publication date
GB586188A (en) 1947-03-11
BE470802A (fr)

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