Banca de DEFESA: KÁTIA MOREIRA DE MELO

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : KÁTIA MOREIRA DE MELO
DATE: 17/05/2022
TIME: 09:00
LOCAL: Remoto - https://meet.google.com/fqb-ffpr-ycg
TITLE:

SISAL RESIDUE: A SUSTAINABLE ALTERNATIVE AS A PARTICLE REINFORCEMENT IN POLYMERIC COMPOSITE WITH ADDITION OF SILANE AGENT

KEY WORDS:

silane coupling agent, polymer composites, vegetables residues, sisal fibers, sisal powder.

PAGES: 47
BIG AREA: Engenharias
AREA: Engenharia Química
SUBÁREA: Tecnologia Química
SPECIALTY: Têxteis
SUMMARY:

Recently, polymeric composites reinforced with natural fibers have been gaining prominence in the development of research, with the objective of replacing synthetic materials used in reinforcements. However, poor interfacial adhesion of natural fibers with the polymer matrix can negatively affect the mechanical and physical properties of composites. The APTES type silane coupling agent was applied to composites in order to promote better adhesion between the materials and consequently bring more satisfactory results to the mechanical and physical properties of polymeric matrix composites reinforced with residual sisal fiber powder. The objective of this work, then, is to investigate the influence of the addition of APTES in these composites, as well as the content of sisal powder and particle size.

BANKING MEMBERS:
Externo à Instituição - FERNANDA STEFFENS - UFSC
Externo ao Programa - 1195339 - FRANCISCO CLAUDIVAN DA SILVA
Presidente - 2239386 - JOSE IVAN DE MEDEIROS
Interno - 3217842 - MARCOS SILVA DE AQUINO