Results 31 to 40 of about 36,587 (184)

Water Swollen Natural Rubber

open access: yesWalailak 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

Morphological investigation of maleic anhydride-grafted nitrile/nanoclay nanocomposites

open access: yesMaterials Research Express, 2022
The dispersion and orientation of three different montmorillonite clay nanoparticles embedded in nitrile-based nanocomposites were examined in the current study.
Mohamed Zemzem   +2 more
doaj   +1 more source

Addition of Maleic Anhydride to Anethole [PDF]

open access: yesNature, 1948
ONE of us1 has earlier obtained a small amount of a crystalline compound (m.p. 241°, decomp.) of anethole with two moles of maleic anhydride, the main bulk of the reaction product being a hetero-polymer1,2,3. We found that, if a small amount of dimethylaniline is added, the formation of the hetero-polymer product is prevented and the yield of the ...
V, BRUCKNER, J, KOVACS
openaire   +4 more sources

Phosphorus-containing imide resins [PDF]

open access: yes, 1983
Bis- and tris-imides derived from tris (m-aminophenyl) phosphine oxides by reaction with maleic anhydride or its derivatives, and addition polymers of such imides, including a variant in which a mono-imide is condensed with a dianhydride and the product ...
Fohlen, G. M.   +2 more
core   +1 more source

A solvent-free Diels-Alder reaction of graphite into functionalized graphene nanosheets [PDF]

open access: yes, 2014
A solvent-free Diels-Alder reaction was carried out by heating a mixture of graphite and a typical dienophile, maleic anhydride (MA) or maleimide (MI), in a sealed glass ampoule of argon.
Baek, Jong-Beom, Seo, Jeong-Min
core   +1 more source

Phosphorus-containing bisimide resins [PDF]

open access: yes, 1981
The production of fire-resistant resins particularly useful for making laminates with inorganic fibers such as graphite fibers is discussed. The resins are by (1) condensation of an ethylenically unsaturated cyclic anhydride with a bis(diaminophenyl ...
Fohlen, G. M.   +2 more
core   +1 more source

Study of Mechanical Properties of Composite Material Based on Polypropylene and Vietnamese Rice Husk Filler

open access: yesJournal of Chemistry, 2013
Nowadays, the consideration of the environmental impact of polymer products has led to the development of new materials combining polymers and renewable resources. Among these materials, biocomposites have been extensively studied.
Thanh Duy Tran   +4 more
doaj   +1 more source

Maleimido substituted aromatic cyclotriphosphazenes [PDF]

open access: yes, 1985
4-Aminophenoxy cyclotriphosphazenes are reacted with maleic anhydride to produce maleamic acids which are converted to the maleimides. The maleimides are polymerized. By selection of starting materials (e.g., hexakis amino or trisaminophenoxy-trisphenoxy-
Fohlen, G. M., Kumar, D., Parker, J. A.
core   +1 more source

Effect of styrene maleic anhydride on physical and mechanical properties of recycled polystyrene wood flour composites

open access: yesMaderas: Ciencia y Tecnología, 2016
In this work, the influence of three types of styrene maleic anhydride (SMA) oligomers on the adhesion of polystyrene wood plastic composites (WPC) was investigated.
Matheus Poletto
doaj  

Aromatic cyclotriphosphazenes [PDF]

open access: yes, 1988
Four-Aminophenoxy cyclotriphosphazenes are reacted with maleic anhydride to produce maleamic acids which are converted to the maleimides. The maleimides are polymerized.
Fohlen, George M.   +2 more
core   +1 more source

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