Explosive and thermic compositions or charges – Structure or arrangement of component or product – Solid particles dispersed in solid solution or matrix
Patent
1996-07-18
1999-02-02
Nelson, Peter A.
Explosive and thermic compositions or charges
Structure or arrangement of component or product
Solid particles dispersed in solid solution or matrix
149 1991, 149 35, 149 46, C06B 4510, C06B 3500
Patent
active
058668420
ABSTRACT:
A low temperature autoigniting composition for use in a mobile occupant restraint system comprising, a low temperature melting oxidizer and a fuel, wherein the low temperature autoigniting composition autoignites in the temperature range of about 130.degree. C. to about 175.degree. C. In a preferred embodiment, the composition comprises a low temperature melting oxidizer, a fuel, and a catalyst, wherein the composition autoignites in the temperature range of about 130.degree. C. to about 150.degree. C. Preferably, the oxidizer comprises about 20 to about 70 percent by weight of the composition, the fuel comprises about 10 to about 50 percent by weight of the composition, and the catalyst comprises about 2 to about 50 percent by weight of the composition. The autoignition propellants of the invention are designed to function at low temperatures and before heat damage to an airbag deployment mechanism can occur, for example, during a fire.
REFERENCES:
patent: 2159234 (1939-05-01), Taylor
patent: 2165263 (1939-04-01), Holm
patent: 2558756 (1951-07-01), Jackson et al.
patent: 3044123 (1962-07-01), Grubaugh
patent: 3343921 (1967-09-01), Braun
patent: 3719604 (1973-03-01), Prior et al.
patent: 3739574 (1973-06-01), Godfrey
patent: 3797854 (1974-03-01), Poole et al.
patent: 3912562 (1975-10-01), Garner
patent: 3954528 (1976-05-01), Chang et al.
patent: 4300962 (1981-11-01), Stinecipher et al.
patent: 4421578 (1983-12-01), Voreck
patent: 4552598 (1985-11-01), Lee et al.
patent: 4601344 (1986-07-01), Reed et al.
patent: 4909549 (1990-03-01), Poole et al.
patent: 4923536 (1990-05-01), Canterberry et al.
patent: 4925503 (1990-05-01), Canterberry et al.
patent: 4931112 (1990-06-01), Wardle et al.
patent: 4944528 (1990-07-01), Nilsson et al.
patent: 5035757 (1991-07-01), Poole
patent: 5084118 (1992-01-01), Poole
patent: 5098683 (1992-03-01), Mehrotra et al.
patent: 5100170 (1992-03-01), Mihm et al.
patent: 5125684 (1992-06-01), Cartwright
patent: 5167426 (1992-12-01), Mihm et al.
patent: 5380380 (1995-01-01), Poole et al.
patent: 5429386 (1995-07-01), Mihm et al.
patent: 5460671 (1995-10-01), Khandhadia et al.
patent: 5468313 (1995-11-01), Wallace, II et al.
patent: 5529649 (1996-06-01), Lund et al.
patent: 5531941 (1996-07-01), Poole
Holland Gary F.
Poole Donald R.
Wilson Kimberly A.
Wilson Michael A.
Garabedian Todd E.
Nelson Peter A.
Primex Technologies Inc.
LandOfFree
Low temperature autoigniting propellant composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low temperature autoigniting propellant composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low temperature autoigniting propellant composition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1119428