Stock material or miscellaneous articles – Composite – Of silicon containing
Patent
1997-07-30
1999-06-29
Dawson, Robert
Stock material or miscellaneous articles
Composite
Of silicon containing
523209, 524837, 2807281, B32B 904, C08K 906
Patent
active
059166878
ABSTRACT:
A film-formable emulsion type silicone composition for an air bag, which comprises the respective amounts of colloidal silica-silicone core shell material comprising 80% to 5% by weight of a core comprising colloidal silica (A)(a) and 20% to 95% by weight of a shell comprising a particular polyorganosiloxane containing an ethylenically unsaturated group (b), a particular polyorganohydrogensiloxane (B), a curing catalyst (C), an emulsifying agent (D), and water (E), is disclosed. The composition can form an elastomeric substance having excellent adhesive properties to air bag base cloth, gas tightness, and mechanical strength on an air bag base cloth by removing water therefrom.
REFERENCES:
patent: 5188899 (1993-02-01), Matsumoto et al.
patent: 5218014 (1993-06-01), Matsumoto et al.
patent: 5312860 (1994-05-01), Mize et al.
Matsumoto Makoto
Takanashi Masanori
Dawson Robert
Lu-Rutt Caixia
Toshiba Silicone Co. Ltd.
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