scholarly journals A computational structure-property relationship study of glass transition temperatures for a diverse set of polymers

2018 ◽  
Vol 56 (11) ◽  
pp. 877-885 ◽  
Author(s):  
Min Chen ◽  
Farukh Jabeen ◽  
Bakhtiyor Rasulev ◽  
Martin Ossowski ◽  
Philip Boudjouk
Keyword(s):  
Glass Transition ◽  
Transition Temperatures ◽  
Structure Property ◽  
Glass Transition Temperatures ◽  
Property Relationship ◽  
Computational Structure ◽  
Structure Property Relationship ◽  
Relationship Study

Colorless polyimides derived from adamantane-containing diamines

2020 ◽  
Vol 11 (37) ◽  
pp. 6009-6016
Author(s):  
Jie Miao ◽  
Xiaofan Hu ◽  
Xianwei Wang ◽  
Xiangsheng Meng ◽  
Zhen Wang ◽  
...  
Keyword(s):  
Glass Transition ◽  
Transition Temperatures ◽  
Structure Property ◽  
Glass Transition Temperatures ◽  
Property Relationship ◽  
Structure Property Relationship ◽  
Relationship Of

Colorless polyimides with high glass transition temperatures (up to 440 °C) were developed from three adamantane-containing diamines, and the structure–property relationship of this series of polyimides was established.

Structure-Property Relationship in Rubber-Modified Propylene-Ethylene Block Copolymer Blends

1988 ◽  
Vol 61 (5) ◽  
pp. 747-759 ◽  
Author(s):  
M. M. Sain ◽  
I. Hudec ◽  
J. Beniska ◽  
P. Rosner
Keyword(s):  
Mechanical Properties ◽  
Glass Transition ◽  
Block Copolymer ◽  
Strong Interaction ◽  
Transition Temperatures ◽  
Structure Property ◽  
Glass Transition Temperatures ◽  
Copolymer Blends ◽  
Structure Property Relationship ◽  
Plastic Components

Abstract The incorporation of a phase modifier, as is well known in the case of elasto-plastic blends, leads to an improvement of mechanical properties and brittleness character for PRP-EVA blends. Similarly, the influence of a cocuring agent and a phase modifier on NR-PRP blends also improved the mechanical properties. Although the modification of the PRP-EVA blend has very little influence on glass transition temperatures, the NR-PRP blends show a measurable shift in their glass-transition temperatures. It is demonstrated that strong interaction occurs between the elastic and plastic components of the blends. Further, it has been shown that this interaction is responsible for improved properties of the blends over that of the pure polymer components.

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