Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Dehydrothermal treatment

Crosslinking by dehydrothermal treatment (DHT). Collagen or gelatin films were placed in a vacuum oven and evacuated to 0.1 torrs. The temperature within the vacuum oven was kept at 110 to 160 C. The heat treatment of films was allowed to proceed for 24 hr. [Pg.276]

K.S. Weadock, E.J. Miller, L.D. Bellincampi, J.P. Zawadsky, M.G. Dunn, Physical cross-linking of collagen fibers comparison of ultraviolet irradiation and dehydrothermal treatment, Journal of Biomedical Materials Research 29 (11) (1995) 1373-1379. [Pg.72]

CL chemical cross-linking involves the formation of either intra- or intermolecular ionic or covalent bonds between the amino acid residues. CL cross-linking has been achieved through condensation of amino acid residues by both dehydrothermal treatment and photochemical cross-linking with ultraviolet light (Friess, 1998) or employing pol3walent cations, such as trivalent... [Pg.597]

Fig.6 Effect of the treatment temperature on the water content of collagen and gelatin films dehydrothermally (DHT) crosslinked for 24hr at 0.1 ton. ... Fig.6 Effect of the treatment temperature on the water content of collagen and gelatin films dehydrothermally (DHT) crosslinked for 24hr at 0.1 ton. ...
See other pages where Dehydrothermal treatment is mentioned: [Pg.120]    [Pg.1036]    [Pg.50]    [Pg.275]    [Pg.142]    [Pg.193]    [Pg.447]    [Pg.58]    [Pg.59]    [Pg.671]    [Pg.1434]    [Pg.120]    [Pg.1036]    [Pg.50]    [Pg.275]    [Pg.142]    [Pg.193]    [Pg.447]    [Pg.58]    [Pg.59]    [Pg.671]    [Pg.1434]    [Pg.113]    [Pg.707]    [Pg.277]    [Pg.1526]    [Pg.270]    [Pg.783]    [Pg.772]   
See also in sourсe #XX -- [ Pg.57 ]



SEARCH



© 2024 chempedia.info