The Effect of Chain Architecture of In Situ Formed Copolymers on Interfacial Morphology of Reactive Polymer Blends

2005 ◽  
Vol 26 (17) ◽  
pp. 1428-1433 ◽  
Author(s):  
Hwang Yong Kim ◽  
Du Yeol Ryu ◽  
Unyong Jeong ◽  
Dong Han Kho ◽  
Jin Kon Kim
Keyword(s):  
Polymer Blends ◽  
Reactive Polymer ◽  
Interfacial Morphology ◽  
Chain Architecture

scholarly journals In Situ Generation of Green Hybrid Nanofibrillar Polymer-Polymer Composites—A Novel Approach to the Triple Shape Memory Polymer Formation

Polymers ◽  
2021 ◽  
Vol 13 (12) ◽  
pp. 1900
Author(s):  
Ramin Hosseinnezhad ◽  
Iurii Vozniak ◽  
Fahmi Zaïri
Keyword(s):  
Polymer Blends ◽  
Shape Memory ◽  
Shape Memory Polymer ◽  
Cellulose Nanofibers ◽  
Polymeric Materials ◽  
Novel Approach ◽  
Phase Transition Temperatures ◽  
Triple Shape Memory

The paper discusses the possibility of using in situ generated hybrid polymer-polymer nanocomposites as polymeric materials with triple shape memory, which, unlike conventional polymer blends with triple shape memory, are characterized by fully separated phase transition temperatures and strongest bonding between the polymer blends phase interfaces which are critical to the shape fixing and recovery. This was demonstrated using the three-component system polylactide/polybutylene adipateterephthalate/cellulose nanofibers (PLA/PBAT/CNFs). The role of in situ generated PBAT nanofibers and CNFs in the formation of efficient physical crosslinks at PLA-PBAT, PLA-CNF and PBAT-CNF interfaces and the effect of CNFs on the PBAT fibrillation and crystallization processes were elucidated. The in situ generated composites showed drastically higher values of strain recovery ratios, strain fixity ratios, faster recovery rate and better mechanical properties compared to the blend.

In situ compatibilized polypropylene/liquid crystalline polymer blends

Polymer ◽  
1996 ◽  
Vol 37 (18) ◽  
pp. 4099-4106 ◽  
Author(s):  
Yei-Po Chiou ◽  
Kuo-Chan Chiou ◽  
Feng-Chih Chang
Keyword(s):  
Polymer Blends ◽  
Liquid Crystalline Polymer ◽  
Liquid Crystalline ◽  
Crystalline Polymer

scholarly journals Morphology and Interface of Reactive Polymer Blends

Kobunshi ◽  
1999 ◽  
Vol 48 (9) ◽  
pp. 719-719
Author(s):  
Shin HORIUCHI
Keyword(s):  
Polymer Blends ◽  
Reactive Polymer

Influence of solid surface on the compatibility in polymer blends produced in situ

2006 ◽  
Vol 42 (11) ◽  
pp. 3102-3107 ◽  
Author(s):  
Y.S. Lipatov ◽  
T.D. Ignatova ◽  
L.F. Kosyanchuk ◽  
N.V. Yarovaya
Keyword(s):  
Polymer Blends ◽  
Solid Surface

Rheological and morphological study of the phase inversion in reactive polymer blends

Polymer ◽  
1997 ◽  
Vol 38 (19) ◽  
pp. 4775-4783 ◽  
Author(s):  
A. Bouilloux ◽  
B. Ernst ◽  
A. Lobbrecht ◽  
R. Muller
Keyword(s):  
Polymer Blends ◽  
Morphological Study ◽  
Phase Inversion ◽  
Reactive Polymer
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