Facile synthesis and characterization of flame retardant viscose fiber via graft copolymerization and chemical modification

2010 ◽  
Vol 4 (4) ◽  
pp. 402-406 ◽  
Author(s):  
Ling Xu ◽  
Bo-Wen Cheng ◽  
Yuan-Lin Ren ◽  
Xiao-Hui Liu
Keyword(s):  
Chemical Modification ◽  
Flame Retardant ◽  
Graft Copolymerization ◽  
Viscose Fiber ◽  
Synthesis And Characterization ◽  
Facile Synthesis

scholarly journals Synthesis and characterization of PEDMCD as a flame retardant and its application in epoxy resins

RSC Advances ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 2756-2766
Author(s):  
Yi Zhang ◽  
Weiwei Yang
Keyword(s):  
Flame Retardant ◽  
Epoxy Resins ◽  
Synthesis And Characterization ◽  
Direct Polycondensation ◽  
Polycondensation Reaction ◽  
Highly Effective

In this study, a highly effective flame retardant agent, called polybicyclopentaerythritol phosphate-O-4-imino-p-phenylmethane-4-imino-2-chloro-1,3,5-s-triazine (PEDMCD), has been prepared through a direct polycondensation reaction.

Synthesis and characterization of polyethylene modified through phase-transfer-catalyzed graft copolymerization

2008 ◽  
Vol 108 (1) ◽  
pp. 140-147 ◽  
Author(s):  
Inderjeet Kaur ◽  
Ramesh Dogra ◽  
Simrat Kaur ◽  
N. Deepika
Keyword(s):  
Graft Copolymerization ◽  
Phase Transfer ◽  
Synthesis And Characterization

Preparation and characterization of solution spinning of protein/cellulose fiber: A new flame-retardant grade

2016 ◽  
Vol 47 (2) ◽  
pp. 233-251 ◽  
Author(s):  
Zhou Zhao ◽  
Weiren Bao ◽  
Youbo Di ◽  
Jinming Dai
Keyword(s):  
Flame Retardant ◽  
Cellulose Fiber ◽  
Decomposition Temperature ◽  
Major Product ◽  
Viscose Fiber ◽  
Compact Structure ◽  
Before And After ◽  
Solution Spinning ◽  
Warmth Retention

A new flame-retardant protein viscose fiber with safely wearing performance has been prepared through blending protein solution, flame retardant (hexaphenoxycyclotriphosphazene) and viscose spinning solution, in which wool protein was used and added to spinning solution on the basis of 16% flame retardant, and the properties of the fiber were investigated. The product has more compact structure inside the fiber and evenly scattered small pores on the surface. Flame-retardant protein viscose fiber can reach the flame-retardant standard both before and after 30 times wash test, and the mechanical strength of the fiber was also improved. The introduction of hexaphenoxycyclotriphosphazene lowered the primary decomposition temperature of viscose fiber, reduced its weight loss. The flame-retardancy of the fiber can be improved by the introduction of protein. In thermal processes, the major product of thermal decomposition was CO2, no hazardous and noxious gases were released. Due to the introduction of protein, moisture regain of the fiber is a little lower than that of viscose fiber, but higher than flame-retardant viscose fiber. Warmth retention property was also improved. Friction coefficient of the product is lower than that of flame-retardant viscose fiber. Bulking intensity was increased, which is better than that of viscose fiber.

Synthesis and characterization of SPE membrane based on sulfonated FEP-g-acrylic acid by radiation induced graft copolymerization for PEM fuel cell

2004 ◽  
Vol 15 (5) ◽  
pp. 270-274 ◽  
Author(s):  
M. Patri ◽  
Varsha R. Hande ◽  
Swati Phadnis ◽  
B. Somaiah ◽  
Suhasini Roychoudhury ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Acrylic Acid ◽  
Graft Copolymerization ◽  
Pem Fuel Cell ◽  
Synthesis And Characterization ◽  
Radiation Induced

Facile Synthesis and Characterization of CdSe/ZnSe Core/Shell and ZnxCd1−xSe Alloy Quantum Dots via Non-organometallic Route

2018 ◽  
Vol 30 (1) ◽  
pp. 161-169 ◽  
Author(s):  
Oluwatobi Samuel Oluwafemi ◽  
Vuyelwa Ncapayi ◽  
Sundararajan Parani ◽  
Ncediwe Tsolekile
Keyword(s):  
Quantum Dots ◽  
Synthesis And Characterization ◽  
Core Shell ◽  
Facile Synthesis ◽  
Alloy Quantum Dots

Synthesis and characterization of magnetic nanoparticles/dialdehyde cellulose composite as a flame retardant

2018 ◽  
Vol 6 (2) ◽  
pp. 025312 ◽  
Author(s):  
Sherif M A S Keshk ◽  
Adel A El-Zahhar ◽  
Abdullah G Al-Sehemi ◽  
Ahmad Irfan ◽  
Samir Bondock
Keyword(s):  
Magnetic Nanoparticles ◽  
Flame Retardant ◽  
Synthesis And Characterization ◽  
Dialdehyde Cellulose ◽  
Cellulose Composite
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