NO954263L - Activator for depolymerization of cross-linked, optionally filler-containing and / or cross-linked polysiloxanes - Google Patents

Activator for depolymerization of cross-linked, optionally filler-containing and / or cross-linked polysiloxanes

Info

Publication number
NO954263L
NO954263L NO954263A NO954263A NO954263L NO 954263 L NO954263 L NO 954263L NO 954263 A NO954263 A NO 954263A NO 954263 A NO954263 A NO 954263A NO 954263 L NO954263 L NO 954263L
Authority
NO
Norway
Prior art keywords
cross
linked
depolymerization
activator
polysiloxanes
Prior art date
Application number
NO954263A
Other languages
Norwegian (no)
Other versions
NO954263D0 (en
Inventor
Robert Friebe
Wilhelm Weber
Karl-Heinz Sockel
Original Assignee
Bayer 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
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of NO954263D0 publication Critical patent/NO954263D0/en
Publication of NO954263L publication Critical patent/NO954263L/en

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Materials For Medical Uses (AREA)
  • Silicon Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Det er beskrevet en aktivator for depolymerisasjon av tverrbundede, eventuelt fyllstoffholdige og/eller utverrbundede polysiloksaner, en fremgangsmåte for depolymerisasjon av tverrbundede, eventuelt fyllstoff- holdige og/eller utverrbundede polysiloksaner og anvendelse av disse.An activator is described for depolymerization of cross-linked, optionally filler-containing and / or cross-linked polysiloxanes, a process for depolymerization of cross-linked, optionally filler-containing and / or cross-linked polysiloxanes and their use.

NO954263A 1994-10-26 1995-10-25 Activator for depolymerization of cross-linked, optionally filler-containing and / or cross-linked polysiloxanes NO954263L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4438175A DE4438175A1 (en) 1994-10-26 1994-10-26 Activator for the depolymerization of crosslinked, possibly filler-containing and / or uncrosslinked polysiloxanes

Publications (2)

Publication Number Publication Date
NO954263D0 NO954263D0 (en) 1995-10-25
NO954263L true NO954263L (en) 1996-04-29

Family

ID=6531699

Family Applications (1)

Application Number Title Priority Date Filing Date
NO954263A NO954263L (en) 1994-10-26 1995-10-25 Activator for depolymerization of cross-linked, optionally filler-containing and / or cross-linked polysiloxanes

Country Status (14)

Country Link
EP (1) EP0709422A3 (en)
JP (1) JPH08208881A (en)
KR (1) KR960014261A (en)
AU (1) AU689317B2 (en)
CZ (1) CZ279795A3 (en)
DE (1) DE4438175A1 (en)
FI (1) FI955070A7 (en)
HR (1) HRP950513A2 (en)
HU (1) HU214359B (en)
NO (1) NO954263L (en)
NZ (1) NZ280313A (en)
PL (1) PL311096A1 (en)
TR (1) TR199501293A2 (en)
TW (1) TW322500B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10251566A (en) * 1997-03-13 1998-09-22 Toshiba Silicone Co Ltd Solvent for polyorganosiloxane-based cured product and method for removing the cured product
DE102011077004A1 (en) * 2011-06-06 2012-12-06 Wacker Chemie Ag Silicon remover

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD92491A (en) * 1900-01-01
US2673843A (en) * 1951-05-17 1954-03-30 Connecticut Hard Rubber Co Liquefaction of silicone rubber gum and products thereof
CS178595B1 (en) * 1975-04-03 1977-10-31 Jaromir Kucera Multi-feed circular knitting machine
DE3515077C1 (en) * 1985-04-26 1986-06-19 Hansa Textilchemie GmbH, 2806 Oyten Process for removing silicones on fibers, yarns or flat textile materials
DE4022661A1 (en) 1990-07-17 1992-01-23 Bayer Ag METHOD FOR PRODUCING POLY (DIORGANOSILOXANES) WITH ALKOXY END GROUPS
DE4300168A1 (en) * 1993-01-07 1994-07-14 Penn White Ltd Depolymerization agents and depolymerization processes for silicones
DE4302393A1 (en) * 1993-01-28 1994-08-04 Wacker Chemie Gmbh Organopolysiloxane compositions which crosslink to form elastomers

Also Published As

Publication number Publication date
HRP950513A2 (en) 1997-08-31
NZ280313A (en) 1996-06-25
DE4438175A1 (en) 1996-05-02
EP0709422A2 (en) 1996-05-01
HU9503060D0 (en) 1995-12-28
HUT74031A (en) 1996-10-28
AU3433295A (en) 1996-05-09
CZ279795A3 (en) 1996-05-15
KR960014261A (en) 1996-05-22
NO954263D0 (en) 1995-10-25
JPH08208881A (en) 1996-08-13
TW322500B (en) 1997-12-11
FI955070L (en) 1996-04-27
AU689317B2 (en) 1998-03-26
FI955070A7 (en) 1996-04-27
PL311096A1 (en) 1996-04-29
EP0709422A3 (en) 1997-02-12
TR199501293A2 (en) 1996-06-21
FI955070A0 (en) 1995-10-24
HU214359B (en) 1998-03-30

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