Thermoplastic composite fabrics and formed article produced ther

Stock material or miscellaneous articles – Structurally defined web or sheet – Including sheet or component perpendicular to plane of web...

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156 731, 156290, 428193, 428194, 428196, 428198, 428252, 428259, B32B 100, B32B 306, B32B 526, B32B 704

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active

054180350

ABSTRACT:
An integrally formed article of thermoplastic composite members having a first member which is a preformed laminate of a plurality of thermoplastic composite fabrics comprising reinforcing fibers and a thermoplastic resin, and a second member which is a partially bonded laminate of a plurality of thermoplastic composite fabrics comprising reinforcing fibers and a thermoplastic resin, a not-bonded portion of the second member being bent, brought into contact with the first member, and heated at a temperature equal to or higher than a melting point of the thermoplastic resin under pressure so that the not-bonded portion of the second member is integrally bonded to the first member.

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patent: 5246520 (1993-09-01), Scanlon et al.

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