Results 21 to 30 of about 52,449 (157)

Physical, Mechanical, and Thermal Properties of Wood Flour Reinforced Maleic Anhydride Grafted Unsaturated Polyester (UP) Biocomposites

BioResources, 2015
Physical, mechanical, and thermal properties of wood flour reinforced ungrafted and maleic anhydride grafted unsaturated polyester biocomposites were investigated.
Md. Rezaur Rahman, Sinin Hamdan, Mahbub Hasan, Ruby Baini, Abu Ahmed Salleh   +4 more
doaj   +1 more source

Optimization of the dilute maleic acid pretreatment of wheat straw [PDF]

, 2009
Background In this study, the dilute maleic acid pretreatment of wheat straw is optimized, using pretreatment time, temperature and maleic acid concentration as design variables. A central composite design was applied to the experimental set up.
Hendrik H Beeftink, Elinor L Scott, Johan PM Sanders, Scott, E.L., Sanders, J.P.M., Kootstra, A.M.J., Sanders Johan PM, Beeftink, H.H., A Maarten J Kootstra, Scott Elinor L, Kootstra A Maarten J, Beeftink Hendrik H   +11 more
core   +1 more source

Oxidation of 5-hydroxymethylfurfural to maleic anhydride with molecular oxygen

, 2011
Oxidation of 5-hydroxymethylfurfural to maleic anhydride with molecular oxygen5-Hydroxymethylfurfural (HMF) was converted to maleic anhydride in 52% yield via selective oxidation with molecular oxygen using VO(acac)(2) as catalyst in liquid ...
Xu, Jie, Liu, Junxia, Du, Zhongtian, Ma, Jiping, 徐杰, Wang, Feng   +5 more
core   +1 more source

Improving Purity of Maleic Anhydride Production by Multi-stage Distillation

Journal of Chemical Engineering Research Progress
The maleic anhydride production via benzene oxidation is a highly exothermic reaction which causes the product temperature will increase then it needs to be cooled down with a heat exchanger.
Muhammad Askal Asyfianto, Dila Kristiana, Nadya Dewi Larasati, Shafyna Fairuzza   +3 more
doaj   +1 more source

SYNTHESIS, CHARACTERIZATION AND KINETIC STUDIES OF SOME OXAZEPINE AND OXAZEPANE FROM REACTION OF ETHYLIMINO AND DIETHYLIMINO WITH MALEIC, SUCCINIC AND PHTHALIC ANHYDRIDE [PDF]

مجلة جامعة الانبار للعلوم الصرفة, 2012
: Ethylimino and Di Ethylimino were prepared by condensation of Ethylene diamine with one equivalent and tow equivalent of substituted benzaldehyde. These ethylimino were reacted with one equivalent of maleic , succinic and phthalic anhydride in absolute
mohammed A.Al-Hadithi, Aeed S. Mohamed, Waleed F.Al-Hity   +2 more
doaj   +1 more source

Maleic anhydride

, 2001
Inelastic Neutron Scattering spectrum of Maleic anhydride, C₄H₂O₃, measured on the TFXA ...
S.F. Parker, ISIS Facility, Chilton, UK
core   +1 more source

Investigation of Mechanical Properties of Jute Fiber Reinforced Low Density Polyethylene Composites

Journal of Natural Fibers, 2022
The environmentally friendly natural fiber reinforced polymers are increasingly taking attention in several industries like automotive and construction due to their properties such as being synthesized in desired properties, easy processing, non ...
Sabih Ovalı, Erhan Sancak
doaj   +1 more source

Photometric determination of maleic anhydride in maleinized adducts

, 2020
A procedure is developed for the determination of maleic anhydride in maleinized adducts based on natural oils by the reaction yielding molecular complexes of 2-methylimidazole and maleic anhydride in dimethyl sulfoxide. The procedure can be used for the
Evtushenko Y.M., Ivanov V.M., Zaitsev B.E.   +2 more
core   +1 more source

Blends of linear-low-density polyethylene and thermoplastic bloodmeal using maleic anhydride grafted polyethylene as compatibilizer [PDF]

, 2012
Linear Low-Density Polyethylene (LLDPE) was blended with Novatein Thermoplastic from bloodmeal (NTP.) The compatibilizing effect of maleic anhydride grafted polyethylene (PE-g-MAH) on mechanical, morphology thermal properties and water absorption were ...
Verbeek, Casparus Johan R., Marsilla, K. I. Ku   +1 more
core  

Water Swollen Natural Rubber

Walailak Journal of Science and Technology, 2011
Modification of natural rubber by grafting of maleic anhydride yielded a water absorbable substrate. It was found that water contact angles of treated samples declined as the concentrations of maleic anhydride increased reflecting higher water ...
Sureurg KHONGTONG, Narong FUNGCHONLAJIT
doaj   +1 more source