FR1077230A - Hydrolyse des organohalogénosilanes en marche continue - Google Patents

Hydrolyse des organohalogénosilanes en marche continue

Info

Publication number
FR1077230A
FR1077230A FR1077230DA FR1077230A FR 1077230 A FR1077230 A FR 1077230A FR 1077230D A FR1077230D A FR 1077230DA FR 1077230 A FR1077230 A FR 1077230A
Authority
FR
France
Prior art keywords
organohalosilanes
hydrolysis
continuous operation
continuous
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 FR1077230A publication Critical patent/FR1077230A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
FR1077230D 1952-04-11 1953-04-08 Hydrolyse des organohalogénosilanes en marche continue Expired FR1077230A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1077230XA 1952-04-11 1952-04-11

Publications (1)

Publication Number Publication Date
FR1077230A true FR1077230A (fr) 1954-11-05

Family

ID=22318107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1077230D Expired FR1077230A (fr) 1952-04-11 1953-04-08 Hydrolyse des organohalogénosilanes en marche continue

Country Status (1)

Country Link
FR (1) FR1077230A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003610A1 (fr) * 1978-02-14 1979-08-22 Wacker-Chemie GmbH Procédé de préparation de polysiloxanes ayant des groupes hydrocarbonés liés à l'atome de silice par l'intermédiaire d'un atome d'oxygène
FR2518099A1 (fr) * 1981-12-14 1983-06-17 Gen Electric Procede d'hydrolyse des chlorosilanes
EP0485977A2 (fr) * 1990-11-14 1992-05-20 Dow Corning Corporation Préparation d'organopolysiloxanes ayant un taux réduit et contrôle de groupes hydroxy

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003610A1 (fr) * 1978-02-14 1979-08-22 Wacker-Chemie GmbH Procédé de préparation de polysiloxanes ayant des groupes hydrocarbonés liés à l'atome de silice par l'intermédiaire d'un atome d'oxygène
FR2518099A1 (fr) * 1981-12-14 1983-06-17 Gen Electric Procede d'hydrolyse des chlorosilanes
EP0485977A2 (fr) * 1990-11-14 1992-05-20 Dow Corning Corporation Préparation d'organopolysiloxanes ayant un taux réduit et contrôle de groupes hydroxy
EP0485977A3 (en) * 1990-11-14 1992-10-21 Dow Corning Corporation Preparation of polyorganosiloxanes with controlled low-levels of hydroxy substitution

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