Water Transport and Sorption in Polyimide-Polysiloxane Copolymers

[img]PDF - Authorized users only
Language: English
29Kb
Title:Water Transport and Sorption in Polyimide-Polysiloxane Copolymers
Creators:
Sysel, Petr
Hynek, Vladimír
Šípek, Milan
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 63, 1, pp. 53-56
Uncontrolled Keywords:Water sorption, Block copolymers, Polyimide-polysiloxane copolymers, Polysiloxanes, Polyimides, Copolymerizations

Abstract

Water transport through and sorption in films of polyimide-polysiloxane block copolymers were studied at 25 °C and atmospheric pressure. The permeability and diffusion coefficients and, to a certain extent, also the sorbed amount were found to depend on the content of the polysiloxane blocks.

Title:Water Transport and Sorption in Polyimide-Polysiloxane Copolymers
Creators:
Sysel, Petr
Hynek, Vladimír
Šípek, Milan
Uncontrolled Keywords:Water sorption, Block copolymers, Polyimide-polysiloxane copolymers, Polysiloxanes, Polyimides, Copolymerizations
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:63
Number:1
Page Range:pp. 53-56
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19980053UNSPECIFIED
ID Code:1272
Item Type:Article
Deposited On:06 Feb 2009 17:08
Last Modified:06 Feb 2009 16:08

Citation

Sysel, Petr; Hynek, Vladimír; Šípek, Milan (1998) Water Transport and Sorption in Polyimide-Polysiloxane Copolymers. Collection of Czechoslovak Chemical Communications, 63 (1). pp. 53-56. ISSN 0010-0765

Repository Staff Only: item control page