[go: up one dir, main page]

SE7604944L - Forfarande for att forbettra de elektriska egenskaperna hos organopolysiloxanelastomerer och kompositioner derfor - Google Patents

Forfarande for att forbettra de elektriska egenskaperna hos organopolysiloxanelastomerer och kompositioner derfor

Info

Publication number
SE7604944L
SE7604944L SE7604944A SE7604944A SE7604944L SE 7604944 L SE7604944 L SE 7604944L SE 7604944 A SE7604944 A SE 7604944A SE 7604944 A SE7604944 A SE 7604944A SE 7604944 L SE7604944 L SE 7604944L
Authority
SE
Sweden
Prior art keywords
organopolysiloxanelastomers
compositions
improving
procedure
electrical properties
Prior art date
Application number
SE7604944A
Other languages
English (en)
Other versions
SE415366B (sv
Inventor
E C Elliott
Original Assignee
Dow Corning
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 Dow Corning filed Critical Dow Corning
Publication of SE7604944L publication Critical patent/SE7604944L/sv
Publication of SE415366B publication Critical patent/SE415366B/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/46—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes silicones
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
SE7604944A 1975-09-08 1976-04-29 Forfarande for att framstella en elastomerbildande komposition innehallande organopolysiloxan och aluminiumhydrat SE415366B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/611,278 US3965065A (en) 1975-09-08 1975-09-08 Method of improving the electrical properties of organopolysiloxane elastomers and compositions therefor

Publications (2)

Publication Number Publication Date
SE7604944L true SE7604944L (sv) 1977-03-09
SE415366B SE415366B (sv) 1980-09-29

Family

ID=24448388

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7604944A SE415366B (sv) 1975-09-08 1976-04-29 Forfarande for att framstella en elastomerbildande komposition innehallande organopolysiloxan och aluminiumhydrat

Country Status (8)

Country Link
US (1) US3965065A (sv)
JP (1) JPS5232950A (sv)
CA (1) CA1055183A (sv)
CH (1) CH623843A5 (sv)
DE (1) DE2631956C3 (sv)
FR (1) FR2322901A1 (sv)
GB (1) GB1541494A (sv)
SE (1) SE415366B (sv)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5952798B2 (ja) * 1977-11-15 1984-12-21 松下電器産業株式会社 Ｘ線遮蔽能を有する難燃性シリコン組成物
JPS54143463A (en) * 1978-04-28 1979-11-08 Shin Etsu Chem Co Ltd Silicone rubber composition
JPS5690853A (en) * 1979-12-25 1981-07-23 Toray Silicone Co Ltd Silicone rubber composition
US4288360A (en) * 1979-12-26 1981-09-08 General Electric Company Flame resistant silicone rubber compositions and methods
DE3018549A1 (de) * 1980-05-14 1981-11-19 Wacker-Chemie GmbH, 8000 München Zu flammabweisenden elastomeren, ggf. nach zusatz von vernetzungsmittel, vernetzbare massen auf grundlage von organopolysiloxan
US4330637A (en) * 1981-01-05 1982-05-18 Western Electric Company, Inc. Encapsulated electronic devices and encapsulating compositions
US4476155A (en) * 1983-04-18 1984-10-09 Dow Corning Corporation High voltage insulators
US4749824A (en) * 1987-01-30 1988-06-07 Dow Corning Corporation High voltage insulators
DE3871866D1 (de) * 1987-07-17 1992-07-16 Dow Corning Haertbare zusammensetzung.
US4822830A (en) * 1987-11-09 1989-04-18 Wacker Silicones Corporation Organopolysiloxane elastomers having improved electrical properties and insulators coated therewith
EP0329332A3 (en) * 1988-02-11 1991-01-09 Dow Corning Corporation Flame-retardant organosiloxane elastomer compositions exhibiting reduced smoke evolution during combustion and method for preparing same
DE3831478A1 (de) * 1988-09-16 1990-03-29 Wacker Chemie Gmbh Zu schwerbrennbaren und/oder kriechstromfesten sowie lichtbogenbestaendigen organopolysiloxanelastomeren vernetzbare massen
JP2689281B2 (ja) * 1990-07-26 1997-12-10 日本碍子株式会社 屋外で使用する碍子用シリコーンゴム組成物
DE4319986A1 (de) * 1993-06-11 1994-12-15 Siemens Ag Überspannungsableiter
JP2557604B2 (ja) * 1993-08-17 1996-11-27 東レ・ダウコーニング・シリコーン株式会社 碍 子
US5332944A (en) * 1993-10-06 1994-07-26 Cline David J Environmentally sealed piezoelectric switch assembly
US5668205A (en) * 1994-05-27 1997-09-16 Shin-Etsu Chemical Co., Ltd. Silicone rubber compositions for high-voltage electrical insulators
DE4437596A1 (de) * 1994-10-20 1996-04-25 Daetwyler Ag Flammwidrige Zusammensetzung zur Herstellung von elektrischen Kabeln mit Isolations- und/oder Funktionserhalt
JP3104568B2 (ja) * 1995-03-24 2000-10-30 信越化学工業株式会社 高電圧電気絶縁体用シリコーンゴム組成物
JP3453017B2 (ja) * 1995-12-19 2003-10-06 日本碍子株式会社 ポリマー碍子
US5641827A (en) * 1996-03-20 1997-06-24 Raychem Corporation Tracking and erosion resistant composition
JP3859791B2 (ja) * 1997-01-29 2006-12-20 東レ・ダウコーニング株式会社 高電圧電気絶縁部品用液状シリコーンゴム組成物およびその製造方法
JP3544092B2 (ja) * 1997-01-31 2004-07-21 東レ・ダウコーニング・シリコーン株式会社 高電圧電気絶縁部品用液状シリコーンゴム組成物およびその製造方法
US5883459A (en) * 1997-07-21 1999-03-16 Balboa Instruments Inc. Electrical switch assembly encapsulated against moisture intrusion
JP3436141B2 (ja) * 1997-09-18 2003-08-11 信越化学工業株式会社 高電圧電気絶縁体用シリコーンゴム組成物及びポリマー碍子
US6106954A (en) * 1998-01-07 2000-08-22 Shin-Etsu Chemical Co., Ltd. Silicone rubber compositions for high-voltage electrical insulators and polymeric bushings
US6232387B1 (en) 1998-05-19 2001-05-15 Shin-Etsu Chemical Co., Ltd. Silicone rubber compositions for high-voltage electrical insulators
US6251990B1 (en) 1998-08-24 2001-06-26 Shin-Etsu Chemical Co., Ltd. Silicone rubber compositions having high-voltage electrical insulation, sealing and repairing compounds for polymeric insulators
EP1113048A3 (en) 1999-12-27 2002-01-30 General Electric Company Hydrophobicity imparting particulate
DE102004050129A1 (de) * 2004-10-14 2006-04-20 Wacker Chemie Ag Siliconkautschuk Zusammensetzung enthaltend unbehandeltes Aluminiumhydroxid als Füllstoff
JP5998639B2 (ja) 2012-04-09 2016-09-28 信越化学工業株式会社 高電圧電気絶縁体ポリマー碍子用シリコーンゴム組成物及びポリマー碍子

Also Published As

Publication number Publication date
GB1541494A (en) 1979-03-07
SE415366B (sv) 1980-09-29
CH623843A5 (sv) 1981-06-30
DE2631956A1 (de) 1977-03-10
JPS5335982B2 (sv) 1978-09-29
DE2631956C3 (de) 1980-09-25
US3965065A (en) 1976-06-22
JPS5232950A (en) 1977-03-12
CA1055183A (en) 1979-05-22
FR2322901B1 (sv) 1980-12-12
DE2631956B2 (de) 1980-01-24
FR2322901A1 (fr) 1977-04-01

Similar Documents

Publication Publication Date Title
SE7604944L (sv) Forfarande for att forbettra de elektriska egenskaperna hos organopolysiloxanelastomerer och kompositioner derfor
SE7608925L (sv) Forfarande for icke-kontakterande metning av den elektriska ledningsformagan hos en bricka
BR7602902A (pt) Transformador eletrico
FR2301899A1 (fr) Compositions de thermistan
AR208483A1 (es) Terminal electrico
IT1058373B (it) Perfezionamenti riguardanti isolatori elettrici
SE7610924L (sv) Hallare for elektriska kontakter
SE7605365L (sv) Vermebestendig eten-propengummikomposition och elektrisk ledare isolerad dermed
SE418659B (sv) Forfarande for att snabbt och konsekvent framstella elektriska kontakter
SE413329B (sv) Forfarande for forbettring av elektriska kretskorts lodbarhet
SE422512B (sv) Sekerhetsventil for elektriska komponenter och forfarande for framstellning derav
SE7513400L (sv) Forfarande for forbettring av forlengningen hos kornforfinade kopparlegeringar
BE849895A (fr) Compositions de thiopolysiloxanes
IT1070081B (it) Procedimento e dispositivo di fabbricazione di contati elettrici
SE7608315L (sv) Rastercentreringskrets
SE438327B (sv) Forfarande for avsvavling av stalsmeltor
SE8204208L (sv) Forfarande for framstellning av elektrisk ledare och elektrisk ledare med forbettrade elektriska egenskaper
SE427870B (sv) Forfarande och anordning for framstellning av isolerror
SE7612255L (sv) Hogspenningskabel
FR2321179A1 (fr) Arrangement de disjoncteurs de generateurs
SE7511785L (sv) Elektrisk hogspenningsisolator
SE411495B (sv) Vexelstromsmagnetkerna for elektriska kopplingsdon samt forfarande for tillverkning av densamma
SE7604738L (sv) Dielektrisk vetska
SE7601133L (sv) Spenningstransformator
SE7601835L (sv) Elektriskt isolerande komposition

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7604944-4

Effective date: 19921108

Format of ref document f/p: F