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Structure characterization of polyurethanes containing poly(dimethylsiloxane)

Authors :
Mitsuhiro Shibayama
Tomoyuki Yamamoto
Masakatsu Suetsugu
Shinichi Sakurai
Shunji Nomura
Source :
Macromolecules. 24:6254-6262
Publication Year :
1991
Publisher :
American Chemical Society (ACS), 1991.

Abstract

The degrees of completion in microphase separation for segmented polyurethanes containing a block segment of poly(ethylene oxide)-b-poly(dimethylsiloxane)-b-poly(ethylene oxide) (PES) were investigated. The results were compared with those for PES-free polyurethanes having the same molecular weight of the soft segment.

Subjects

Subjects :
Materials science
Polymers and Plastics
Ethylene oxide
Organic Chemistry
Soft segment
Dynamic mechanical analysis
body regions
Inorganic Chemistry
chemistry.chemical_compound
Differential scanning calorimetry
chemistry
Polymer chemistry
Materials Chemistry
human activities

Details

ISSN :
15205835 and 00249297
Volume :
24
Database :
OpenAIRE
Journal :
Macromolecules
Accession number :
edsair.doi...........939c419bc3e668ddc04e95b1ce403c3a

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