Pigment & Resin Technology: Volume 46 Issue 6

Biopigment produced by Monascus purpureus MTCC 369 in submerged and solid state fermentation: a comparative study

Rachna Sehrawat, Parmjit S. Panesar, Reeba Panesar, Anit Kumar

Biopigments, natural colors from microbiological origin are of great interest because of their potential advantages over synthetic colorants. Therefore, this paper aims to…

Prediction of the concentration of dye and nanosilver particle on silk fabric using artificial neural network

Ali Shams Nateri, Abbas Hajipour, Saeedeh Balarak, Gholam Khayati

This study aimed to Simultaneous matching of color and antimicrobial properties of silk fabric treated with silver nanoparticle. The antimicrobial finishing using silver…

Synthesis and evaluation of novel antibacterial monoazo disperse dyes based on sulfonamide derivatives on polyester

Javad Mokhtari, Bahareh Babaii, Abolfath Akbarzadeh, Parnian Ferdowsi

This paper aims to present the design and synthesis of a series of novel antibacterial monoazo disperse dyes based on sulfonamide derivatives to combine the dyeing and functional…

Synthesis of N-substituted arylhydrazones: applying to polyester fabric as disperse dyes

Abdel-Zaher A. Elassar, Saleh M. Al-Mousawi, Maher Helmi Helal, Mohamed E. Elgazzar

The purpose of this paper is to prepare new disperse dyes and apply for dying polyester fabrics.

Development of non-leaching and eco-friendly polyhexamethylene guanidine hydrochloride based antimicrobial waterborne polyacrylates

Wei Ding, Kaimei Peng, Tao Zou, Ruonan Wang, Jinshan Guo, Wei Ping Tu, Chao Liu, Jianqing Hu

The purpose of this paper is to develop non-leaching and eco-friendly antimicrobial waterborne polyacrylates with excellent antibacterial properties by grafting antibacterial…

Collective effect of bending load and hygrothermal aging on glass fibre reinforced plastic

Guanhui Wang, Lin Xiao, Tiantian Nan, Jin Jia, Haiying Xiao, Dongxing Zhang

This study aimed to investigate the collective effects of bending load and hygrothermal aging on glass fibre-reinforced plastics (GFRP) due to the fact that stress and water…

Synthesis of novel dyes based on curcumin for the creation of antibacterial silk fabrics

Hatem Gaffer, Hamada Mashaly, Shaymaa Hassan Abdel-Rhman, Mamdouh Hammouda

The study reported in this paper aims to synthesize some new curcumin containing sulphadiazine and sulphathiazole dyestuffs and study their application in dyeing silk fabrics…

Physico-chemical characterisation of epoxy acrylate resin from jatropha seed oil

Emiliana Rose Jusoh Taib, Luqman Chuah Abdullah, Min Min Aung, Mahiran Basri, Mek Zah Salleh, Sariah Saalah, Suhaini Mamat, Ching Yern Chee, Jia Li Wong

This paper aims to demonstrate the synthesis of polyesterification reaction of non-edible jatropha seed oil (JO) and acrylic acid, which leads to the production of acrylated…

Preparative separation and purification of flavonoids from Lamiophlomis rotata (Benth.) Kudo.

Yingyu Zhao, Zhenbin Chen, Jie Li, Zhen Liu, Donglei Liu, Zhizong Li

The purpose of the paper is to separate and purify flavonoids existed in Lamiophlomis rotata (Benth.) Kudo. by macroporous adsorption resin (MAR) mixed-bed technology.

Experimental investigation and analysis of factors influencing delamination and thrust force during drilling of carbon-fibre reinforced polymer composites

Rajkumar D, Ranjithkumar P, M.P. Jenarthanan, Sathiya Narayanan C

The purpose of this paper is to develop a statistical model for delamination and thrust forcing during drilling of carbon-fibre reinforced polymer (CFRP) composites using response…