发明名称 Soft armor composite
摘要 An article which includes at least one layer of a network of high strength fibers, preferably extended chain polyethylene fibers. The fibers of the network are coated with a very low modulus elastomeric matrix material, preferably an acrylic ester copolymer, which has a tensile modulus of less than about 100 psi, a tenacity of less than 450 psi (3105 kPa), a glass transition temperature (Tg) of about -10 DEG C. to about -20 DEG C., and an elongation-to-break of at least about 2000%. The article can further include a second matrix material, preferably made of polyethylene, adjacent to the fiber network layer.
申请公布号 US5354605(A) 申请公布日期 1994.10.11
申请号 US19930042175 申请日期 1993.04.02
申请人 ALLIEDSIGNAL INC. 发明人 LIN, LEROY C.-T.;WILSON, LAURA G.;CUNNINGHAM, DAVID V.
分类号 F41H5/04;(IPC1-7):B32B7/00 主分类号 F41H5/04
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