FUSELAGE - WINDSHIELDS - TYPE K INTERLAYER - PROTECTION OF BY SATURATION WITH SELECTED NON DELETERIOUS GASES - DETERMINE FEASIBILITY OF,
Abstract
B-58 glazings are manufactured with a trans parent, high temperature silicone interlayer (Type K) laminated between two tempered glasses to prevent shattering if breakage occurs. At present, it is the only commerically available material that will withstand the high temperaturevnnvironment of the B-58 airplane. Nevertheless, it has the disadvantage of deteriorating in an environment of sunhgght, moisture and acidic gases. An approach to the problem was to satu rate cured Type K interlayer with a non-dele terious gas which will exclude subsequent entry of deleterious gases. This approach lead to another possible alternative, that of saturating the Type K interlayer with heat stable liquid amines which would react with acidic gases. Protection of Type K interlayer from deleterious acidic gases by preimpregnating it with non deleterious gases did not appear feasible. It appeared feasible to protect Type K interlayer from deleterious acidic gases byrreimpregnating it with liquid amino silanes. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 05, 1963
- Accession Number
- AD0416620
Entities
People
- H.p. Wen
- M.t. Arroll
Organizations
- General Dynamics