John T Hartness (1 - 3 of 3 results)


1
John T Hartness, Guo Feng Xu: Resin composition, a fiber reinforced material having a partially impregnated resin and composites made therefrom. Cytec Technology, Fitzpatrick Cella Harper & Scinto, October 31, 2000: US06139942 (48 worldwide citation)

A partially impregnated preform employs a fiber layer partially impregnated with a resin to form a fiber reinforced resin composite. The fiber layer of the partially impregnated preform is formed of a plurality of parallel oriented tows, each tow formed of a plurality of unidirectional reinforcement ...

2
John T Hartness, Guo Feng Xu: Resin composition, a fiber reinforced material having a partially impregnated resin and composites made therefrom. Cytec Technology, Fran S Wasserman, May 20, 2003: US06565944 (12 worldwide citation)

A partially impregnated preform employs a fiber layer partially impregnated with a resin to form a fiber reinforced resin composite. The fiber layer of the partially impregnated preform is formed of a plurality of parallel oriented tows, each tow formed of a plurality of unidirectional reinforcement ...

3
John T Hartness, Guo Feng Xu: Fiber material partially impregnated with a resin, 用樹脂部分浸漬的纖維材料. Cytec Technology, 利衛香港中區夏道十號和記大廈一六零一室Lloyd Wise Co 1601 Hutchison House10 Harcourt RoadCentral Hong Kong, November 24, 2000: HK1025779