Mechanical and thermo-gravimetric properties of unsaturated polyester resin blended with FGD gypsum

2018 ◽  
Vol 163 ◽  
pp. 438-445 ◽  
Author(s):  
Habib Tabatabai ◽  
Morteza Janbaz ◽  
Azam Nabizadeh
2020 ◽  
Vol 57 (1) ◽  
pp. 197-201
Author(s):  
Virgil Geaman ◽  
Mihai Alin Pop ◽  
Irinel Radomir ◽  
Augustin Semenescu ◽  
Bogdan Florea ◽  
...  

The work focuses some experimental aspects concerning the weight gain, differential scanning calorimetric (DSC), dilatometer analysis (DIL) and thermo - gravimetric analysis (TG/DTA) for a composite material, based on cotton tissue and unsaturated polyester resin noted MCTDBN and immersed in salt water with 5% NaCl for 90 days. Following these analyzes are emphasized the thermal expansion, temperature glass transition and thermal decomposition. Before of thermal analysis, the treated specimens were dried in an oven at temperature of 30�C for several days. The paper presents also the effect of salt solution treatment and comparative analysis between untreated and treated composites.


2021 ◽  
pp. 51305
Author(s):  
Nora Abigail Wilson García ◽  
Jorge Luis Almaral Sánchez ◽  
Ramón Álvaro Vargas Ortiz ◽  
Abel Hurtado Macías ◽  
Nelly Flores Ramírez ◽  
...  

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