Reaction-induced phase separation during the formation of a polyurethane-unsaturated polyester interpenetrating polymer network

1994 ◽  
Vol 34 (16) ◽  
pp. 1239-1249 ◽  
Author(s):  
Y. C. Chou ◽  
L. J. Lee
Keyword(s):  
Phase Separation ◽  
Unsaturated Polyester ◽  
Polymer Network ◽  
Interpenetrating Polymer Network

Physically crosslinked polyvinyl alcohol and gelatin interpenetrating polymer network theta-gels for cartilage regeneration

2015 ◽  
Vol 3 (48) ◽  
pp. 9242-9249 ◽  
Author(s):  
Tianxin Miao ◽  
Emily Julia Miller ◽  
Canaan McKenzie ◽  
Rachael Ann Oldinski
Keyword(s):  
Molecular Weight ◽  
Phase Separation ◽  
Polyvinyl Alcohol ◽  
Polymer Network ◽  
Cartilage Regeneration ◽  
Interpenetrating Polymer Network ◽  
Low Molecular Weight ◽  
Molecular Weight Polymer ◽  
Physically Crosslinked

Theta-gels are hydrogels that form during the solidification and phase separation of two dislike polymers, in which a low molecular weight polymer behaves as a porogen and is removed through dialysis.

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