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FR1429805A - Polymerization process of siloxanes and silcarbanes in emulsion - Google Patents

Polymerization process of siloxanes and silcarbanes in emulsion

Info

Publication number
FR1429805A
FR1429805A FR12239A FR12239A FR1429805A FR 1429805 A FR1429805 A FR 1429805A FR 12239 A FR12239 A FR 12239A FR 12239 A FR12239 A FR 12239A FR 1429805 A FR1429805 A FR 1429805A
Authority
FR
France
Prior art keywords
silcarbanes
siloxanes
emulsion
polymerization process
polymerization
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
FR12239A
Other languages
French (fr)
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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
Priority claimed from US368352A external-priority patent/US3360491A/en
Application filed by Dow Corning Corp filed Critical Dow Corning Corp
Priority to FR12239A priority Critical patent/FR1429805A/en
Application granted granted Critical
Publication of FR1429805A publication Critical patent/FR1429805A/en
Expired legal-status Critical Current

Links

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
    • C08G77/48—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/50—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon linkages
    • 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
    • C08G77/08—Preparatory processes characterised by the catalysts used
    • 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
    • C08G77/48—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR12239A 1964-05-18 1965-04-07 Polymerization process of siloxanes and silcarbanes in emulsion Expired FR1429805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR12239A FR1429805A (en) 1964-05-18 1965-04-07 Polymerization process of siloxanes and silcarbanes in emulsion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US368352A US3360491A (en) 1964-05-18 1964-05-18 Method of polymerizing siloxanes and silcarbanes in emulsion
FR12239A FR1429805A (en) 1964-05-18 1965-04-07 Polymerization process of siloxanes and silcarbanes in emulsion

Publications (1)

Publication Number Publication Date
FR1429805A true FR1429805A (en) 1966-02-25

Family

ID=26162961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR12239A Expired FR1429805A (en) 1964-05-18 1965-04-07 Polymerization process of siloxanes and silcarbanes in emulsion

Country Status (1)

Country Link
FR (1) FR1429805A (en)

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