FR1529178A - Process for the purification of organopolysiloxane oils - Google Patents

Process for the purification of organopolysiloxane oils

Info

Publication number
FR1529178A
FR1529178A FR111859A FR111859A FR1529178A FR 1529178 A FR1529178 A FR 1529178A FR 111859 A FR111859 A FR 111859A FR 111859 A FR111859 A FR 111859A FR 1529178 A FR1529178 A FR 1529178A
Authority
FR
France
Prior art keywords
purification
organopolysiloxane oils
organopolysiloxane
oils
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
FR111859A
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie AG
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 DE19511645671 external-priority patent/DE1645671A1/en
Application filed by Wacker Chemie AG filed Critical Wacker Chemie AG
Priority to FR111859A priority Critical patent/FR1529178A/en
Application granted granted Critical
Publication of FR1529178A publication Critical patent/FR1529178A/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
    • C08G77/04—Polysiloxanes
    • C08G77/32—Post-polymerisation treatment
    • C08G77/34—Purification
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR111859A 1951-01-28 1967-06-26 Process for the purification of organopolysiloxane oils Expired FR1529178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR111859A FR1529178A (en) 1951-01-28 1967-06-26 Process for the purification of organopolysiloxane oils

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19511645671 DE1645671A1 (en) 1951-01-28 1951-01-28 Process for the purification of organopolysiloxanoels
DEW0041875 1966-06-27
FR111859A FR1529178A (en) 1951-01-28 1967-06-26 Process for the purification of organopolysiloxane oils
US65058467A 1967-07-03 1967-07-03

Publications (1)

Publication Number Publication Date
FR1529178A true FR1529178A (en) 1968-06-14

Family

ID=27430623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR111859A Expired FR1529178A (en) 1951-01-28 1967-06-26 Process for the purification of organopolysiloxane oils

Country Status (1)

Country Link
FR (1) FR1529178A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348939A1 (en) * 1976-04-21 1977-11-18 Gen Electric PROCESS FOR THE CONTINUOUS PRODUCTION OF A LINEAR POLY (DIORGANOSILOXANE) FREE OF CYCLIC POLYSILOXANES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348939A1 (en) * 1976-04-21 1977-11-18 Gen Electric PROCESS FOR THE CONTINUOUS PRODUCTION OF A LINEAR POLY (DIORGANOSILOXANE) FREE OF CYCLIC POLYSILOXANES

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