Matrix composites in which the matrix contains polybenzoxazole o

Details Matrix composites in which the matrix contains polybenzoxazole o Matrix composites in which the matrix contains polybenzoxazole o

1990-12-07

1993-03-23

Ryan, Patrick J.

Stock material or miscellaneous articles

Structurally defined web or sheet

Discontinuous or differential coating, impregnation or bond

428224, 428286, 428288, 428289, 428408, 528408, 528 73, 528172, 528361, 524417, 524706, 524176, 524183, B32B 2702, C08G 1860

Patent

active

051962594

ABSTRACT:
Fibers may be prepregged with a dope containing polybenzoxazole or polybenzothiazole. The prepreg may be contacted with water or another nonsolvent to coagulate the polymer and form a matrix composite.

REFERENCES:
patent: 4487735 (1984-12-01), Chenevey et al.
patent: 4533692 (1985-08-01), Wolfe et al.
patent: 4533693 (1985-08-01), Wolfe
patent: 4533724 (1985-08-01), Wolfe et al.
patent: 4703103 (1987-10-01), Wolfe et al.
patent: 4722678 (1988-09-01), Sybert et al.
patent: 4871595 (1989-10-01), Susignea
patent: 4898924 (1990-02-01), Chenevey et al.
patent: 4996281 (1991-02-01), So
patent: 4996806 (1990-10-01), Lusignea et al.
patent: 4999395 (1991-03-01), Croman et al.
11 Ency.Poly.Sci. & Eng., Polybenzothiazoles and Polybenzoxazoles, 601 (J. Wiley & Sons 1988).
Lusignea, "Film Processing and Applications for Rigid Rod Polymers," The Materials Science and Engineering of Rigid-Rod Polymers, 265-276 (Materials Research Society 1989).
Sandor, Polybenzimidazole (PBI) as a Matrix Resin Precursor for Carbon/Carbon Composites, 22nd Annual SAMPE Technical Conference (1990).

Affiliated with

Also associated with

Rating

Matrix composites in which the matrix contains polybenzoxazole o does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Matrix composites in which the matrix contains polybenzoxazole o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Matrix composites in which the matrix contains polybenzoxazole o will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1350601