Application of sulfone, ketone and ester containing polyalkyl et

Details Application of sulfone, ketone and ester containing polyalkyl et Application of sulfone, ketone and ester containing polyalkyl et

1996-12-23

1999-10-19

Truong, Duc

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From phenol, phenol ether, or inorganic phenolate

528125, 528128, 528220, 528223, 528373, 525123, 525189, 525191, 525212, 525214, 525419, 525440, 525471, 525535, 525906, C08G 200, C08G 7500

Patent

active

059690828

ABSTRACT:
A novel polyalkyl ether/polyaryl ether sulfone or ketone copolymer and a specific polyether ester copolymer are useful for producing a medical material to be used to contact the blood; and methods for producing the medical material comprising said polyalkyl ether/polyaryl ether sulfone or ketone copolymer or a specific polyether ester copolymer.

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patent: 4897453 (1990-01-01), Flora et al.
patent: 5236644 (1993-08-01), Parham et al.
patent: 5243021 (1993-09-01), Langer et al.
L. P. Joyce, M.C. Devries, W.S. Hastings, D.B. Olsen, R. K. Jarvik, W.J. Kolff: Trans. ASAIO, 29, 81 (1983).
Y. Mori et al., Trans. Am. Soc. Artif. Intern. Organs, 28,, 459 (1982).
E. W. Merril, V. Sa Da Costa, E. W. Salzman, D. Brier-Russell, L. Kirchner, D. F. Wangh, G. Trudel, S. Stopper, V. Vitale: Adv. Chem. Ser., 199, 95 (1982).
Bio Industry, 8 (6) (with partial translation) 412420 (1991).
Masaki Miyamoto, Sigeru Sasagawa, Yoshizo Terada, Shoji Nagaoka, Yuichi Mori, Polym. Prepr., Japan, 33, 2143 (1984).

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