Title:
重付加によって架橋し得る非クリープ性シリコーンエラストマー、並びに現場で継ぎ目を作るため及び特に室内装飾材料における接着剤としてのその使用
Document Type and Number:
Japanese Patent JP4155713
Kind Code:
B2
Abstract:
A non-drip, preferably self-adhesive, silicone elastomer composition crosslinkable by polyaddition, such as those polyorganosilanes (POS) bearing C2-C6≡Si-alkenyl units and ≡Si-H units but excluding fluorinated POS. The composition includes at least a thixotropic additive containing at least a fluorinated resin, preferably based on polyfluoroethylene (PTFE). The composition may be prepared from a Si-Vi polydimethylsiloxane (PDMS) and a Si-H PDMS crosslinked by platinum catalysis. Polytetrafluorethylene, a filler, particularly one containing silicone, optionally a ternary adherence promoter such as vinyltrimethosilane/glycidoxypropyltrimethoxysilane/butyl orthotitanate, and other typical additives may be added to the composition. The composition (not excluding the fluorinated POS as a possible constituent in the composition) may be used to produce joints in situ and/or as an adhesive, particularly in upholstery.
Inventors:
Georges Barandon
Fabienne Howe
Olivier Roubaix
Bernard Mulan
Alan Pucheron
Fabienne Howe
Olivier Roubaix
Bernard Mulan
Alan Pucheron
Application Number:
JP2000609509A
Publication Date:
September 24, 2008
Filing Date:
April 07, 2000
Export Citation:
Assignee:
RHONE-POULENC CHIMIE
International Classes:
C08L83/07; C08K3/00; C08K5/00; C08L27/18; C08L83/04; C08L83/05; C08L83/06; C09J11/00; C09J127/12; C09J183/05; C09J183/07; C09J183/08; C09K3/10; F02F7/00
Domestic Patent References:
| JP1103636A | ||||
| JP7335790A | ||||
| JP2199172A | ||||
| JP7247433A | ||||
| JP7201407A | ||||
| JP4185678A | ||||
| JP6287451A | ||||
| JP58194949A | ||||
| JP60036171A | ||||
| JP52006754A | ||||
| JP43003980B1 | ||||
| JP31006544B1 | ||||
| JP2002504612A |
Attorney, Agent or Firm:
Motohiro Kurauchi
Hiroshi Kazama
Hiroshi Kazama
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