Synthesis and characterization of polyacrylonitrile pregelled starch graft copolymers using ferrous sulfate-hydrogen peroxide redox initiation system as surface sizing agent

2011 ◽  
Vol 122 (4) ◽  
pp. 2630-2638 ◽  
Author(s):  
Chunyan Wang ◽  
Xiaorui Li ◽  
Jingqian Chen ◽  
Guiqiang Fei ◽  
Haihua Wang ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Ferrous Sulfate ◽  
Graft Copolymers ◽  
Synthesis And Characterization ◽  
Redox Initiation ◽  
Initiation System ◽  
Surface Sizing

Synthesis and Characterization of Silver Nanoplates by a Seed-mediated Method

2019 ◽  
Vol 29 (3) ◽  
Author(s):  
Mai Ngọc Tuan Anh
Keyword(s):  
Hydrogen Peroxide ◽  
Silver Nanoparticles ◽  
Ascorbic Acid ◽  
Silver Nitrate ◽  
Sodium Borohydride ◽  
Trisodium Citrate ◽  
Synthesis And Characterization ◽  
Silver Nanoplates ◽  
Seed Mediated

Silver nanoplates (SNPs) having different size were synthesized by a seed-mediated method. The seeds -silver nanoparticles with 4 – 6 nm diameters were synthesized first by reducing silver nitrate with sodium borohydride in the present of Trisodium Citrate and Hydrogen peroxide. Then these seeds were developed by continue reducing Ag\(^+\) ions with various amount of L-Ascorbic acid to form SNPs. Our analysis showed that the concentratrion of L-Ascorbic acid, a secondary reducing agent, played an important role to form SNPs. In addition, the size and in-plane dipole plasmon resonance wavelenght of silver nanoplates were increased when the concentration of added silver nitrate increased. The characterization of SNPs were studied by UV-Vis, FE-SEM, EDS and TEM methods.

Synthesis and Characterization of Novel Temperature and pH Responsive Hydroxylpropyl Cellulose-based Graft Copolymers

2009 ◽  
Vol 17 (1) ◽  
pp. 145-149 ◽  
Author(s):  
Xiaojun LI ◽  
Minghui YIN ◽  
Guoliang ZHANG ◽  
Fengbao ZHANG
Keyword(s):  
Graft Copolymers ◽  
Synthesis And Characterization ◽  
Ph Responsive

Synthesis and Characterization of Block-Graft Copolymers [poly(epichlorohydrin-b-styrene)-g-poly(methyl methacrylate)] by Combination of Activated Monomer Polymerization, NMP and ATRP

2006 ◽  
Vol 58 (4) ◽  
pp. 653-663 ◽  
Author(s):  
M. Atilla Tasdelen ◽  
Yusuf Yagci ◽  
A. Levent Demirel ◽  
Tadeusz Biedron ◽  
Przemyslaw Kubisa
Keyword(s):  
Methyl Methacrylate ◽  
Graft Copolymers ◽  
Synthesis And Characterization ◽  
Poly Methyl Methacrylate

Synthesis and characterization of graft copolymers of syndiotactic polystyrene with polybutadiene and 4-methylstyrene

2009 ◽  
Vol 112 (1) ◽  
pp. 335-344 ◽  
Author(s):  
Nathinee Srinate ◽  
Supakanok Thongyai ◽  
Piyasan Praserthdam
Keyword(s):  
Graft Copolymers ◽  
Synthesis And Characterization ◽  
Syndiotactic Polystyrene

Synthesis and Characterization of a New Cu (BHB)2/Fe-MIL-101-NH2 Composite: A Novel Hydrogen Peroxide Sensor based upon the Bimetallic Complex

2021 ◽  
Vol 168 (1) ◽  
pp. 017508
Author(s):  
Kazem Karami ◽  
Parvaneh Bayat ◽  
Hossein Khosropour ◽  
Firouzeh Siadatnasab ◽  
Behzad Rezaei ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Synthesis And Characterization ◽  
Bimetallic Complex ◽  
Hydrogen Peroxide Sensor

Synthesis and Characterization of Water-Soluble Nonionic and Anionic Lignin Graft Copolymers

1989 ◽  
pp. 294-310 ◽  
Author(s):  
John J. Meister ◽  
Damodar R. Patil ◽  
Cesar Augustin ◽  
James Z. Lai
Keyword(s):  
Graft Copolymers ◽  
Water Soluble ◽  
Synthesis And Characterization

Synthesis and Characterization of Co/Al-PILCs for the Oxidation of an Azo Dye Using the Bicarbonate-Activated Hydrogen Peroxide System

2021 ◽  
Author(s):  
Iván F. Macías-Quiroga ◽  
Alejandro Pérez-Flórez ◽  
Juan S. Arcila ◽  
Gloria I. Giraldo-Goméz ◽  
Nancy R. Sanabria-Gonzalez
Keyword(s):  
Hydrogen Peroxide ◽  
Azo Dye ◽  
Synthesis And Characterization
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