Airbag explosive composition and process for producing said composition
US6033500A · kind A · utility
Assignees
Inventors
Key dates
| Filing date | Jan 27, 1998 |
| Grant date | Mar 7, 2000 |
| Priority date | — |
| Expiry date | Jan 27, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC06B45/04
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention is directed to an airbag explosive composition comprising a fuel ingredient, an oxidizing agent and a binder for binding them, said binder being hydrotalcite group expressed by the following general formula (1), and a producing method therefor: EQU [M.sup.2+.sub.1-x M.sup.3+.sub.x (OH).sub.2 ].sup.x+ [A.sup.n-.sub.x/n. mH.sub.2 O].sup.x- (1) where PA1 M.sup.2+ represents a bivalent metal such as Mg.sup.2+, Mn.sup.2+, Fe.sup.2+, Co.sup.2+, Ni.sup.2+, Cu.sup.2+ and Zn.sup.2+ ; PA1 M.sup.3+ represents a trivalent metal such as Al.sup.3+, Fe.sup.3+, Cr.sup.3+, Co.sup.3+ and In.sup.3+ ; PA1 A.sup.n- represents an n-valence anion such as OH.sup.-, F.sup.-, Cl.sup.-, NO.sub.3.sup.-, C0.sub.3.sup.2-, SO.sub.4.sup.2-, Fe(CN).sub.6.sup.3-, CH.sub.3 COO.sup.-, oxalate ion and salicylate ion; and PA1 0<x.ltoreq.0.33.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.