Title:
オルガノポリシロキサン組成物、前記組成物を含有する架橋性材料、および前記材料の架橋により製造される成形物
Document Type and Number:
Japanese Patent JP3597503
Kind Code:
B2
Abstract:
Compositions prepared by mixing(A) 50-90 wt % of organopolysiloxane having a viscosity of from 50 to 100.106 mm2/s at 25° C.,(B) 10-50 wt % of a metal oxide from the group consisting of titanium oxide, zirconium dioxide, zinc oxide, cerium(III) and cerium(IV) oxide,(C) 0.3-5 wt % of organosilicon compound containing basic nitrogen bound to silicon via carbon,(D) 0.05-0.5 wt % of platinum calculated as the element, in the form of a bis(alkynyl)platinum complex which additionally includes donor ligands, and(E) from 0 to 5 wt %, preferably 0 wt %, of further components, the sum of the percentages chosen within each of the ranges specified under (A) to (E) being 100 wt %, and the wt % in each case being based on the total weight of the additive, are highly suitable as additives to crosslinkable organosilicon compositions, providing one or more of improved tracking resistance, high arc resistance, and decreased flammability.
Inventors:
Stephan Diettle
Walter Strassberger
Anita Kartenberger
Matthias Middle
Philip Muller
Walter Strassberger
Anita Kartenberger
Matthias Middle
Philip Muller
Application Number:
JP2001377546A
Publication Date:
December 08, 2004
Filing Date:
December 11, 2001
Export Citation:
Assignee:
Wacker-Chemie GmbH
International Classes:
C07F15/00; C08K3/22; C08K5/5419; C08K5/544; C08K5/56; C08L83/04; C08L83/05; C08J5/00; C08L83/07; (IPC1-7): C08L83/04; C08J5/00; C08K3/22; C08K5/544; C08L83/05; C08L83/07
Domestic Patent References:
| JP2115269A | ||||
| JP2000063672A | ||||
| JP2000198850A | ||||
| JP2001064512A |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel