K. M. Idriss Ali

Manchester Airport

Author Statistics

Papers

Citation

H-Index

i-10 index

Research Trends

Author Order

Document Type

Co-Authors

Mubarak A. Khan

Bangladesh Jute Research Institute

Mubarak A. Khan

Bangladesh Jute Research Institute

M. Azam Ali

University of Otago

M.M. Husain

Abbott Fund

M. Khabir Uddin

Bangladesh Atomic Energy Commission

A. I. Mustafa

University of Technology - Iraq

Ahmed A. Basfar

King Saud University

M. Hassiruzzaman

Bangladesh Atomic Energy Commission

Mohammad Abul Hossain

University of Dhaka

M. Alam Khan

Dongguk University

Cooperative Institutions

Bangladesh Atomic Energy Commission

University of Pittsburgh

Manchester Airport

The University of Texas at Austin

University of Dhaka

Jahangirnagar University

University of Oklahoma

Rowan University

Engineering Systems (United States)

University of Otago

Author Statistics

Papers

Citation

H-Index

i-10 index

Research Field

Effect of sulfuric acid in wood plastic composite

Radiation Physics and Chemistry (1996)

M.M. Husain Mubarak A. Khan K. M. Idriss Ali A. I. Mustafa

TMPTA

Wood-plastic composite

10.1016/0969-806x(94)00145-a

Cite

Citations (7)

Preparation of Jute-Plastic Composite by the Preirradiation Method

Polymer-Plastics Technology and Engineering (1999)

M. Azam Ali Mubarak A. Khan K. M. Idriss Ali Ferdous Khan Shabir Ahmad

Abstract The jute-plastic composite was prepared by shaking the preirradiated jute fibers (by gamma rays) in a deoxygenated aqueous methyl methacrylate (MMA) solution that contained surfactant and a ho-mopolymer inhibitor. The total dose, dose rate, monomer concentration, reaction time, and temperature were optimized; the jute fibers preirradiated at a 3-Mrad dose at a 100-krad/h dose rate yielded maximum MMA grafting under the above experimental conditions when the jute substrates were shaken for 3 h at 80°C in a deoxygenated 10% MMA aqueous solution containing 1% nonionic surfactant and 0.2% homopolymerization inhibitor. The composite was characterized by infrared and differential scanning calorimetric analyses; the results revealed that preirradiated jute fibers were found to be grafted with MMA in the experimental conditions. The weathering effect and water absorption ability of the composite were determined and found that ungrafted jute samples lost both tenacity and stretchability by the weathering test, whereas the grafted jute samples retained strength (tenacity) even though these were subjected to a severe weathering test up to 105 h. The equilibrium moisture content sharply decreased with an increase in grafting up to the 15% grafting level, after which it was found to be very steady.

Wood-plastic composite

10.1080/03602559909351610

Cite

Citations (3)

IR studies of wood plastic composites

Journal of Applied Polymer Science (1993)

Mubarak A. Khan K. M. Idriss Ali Subhash. C. Basu

Abstract Wood plastic composites (WPC) of simul were prepared by gamma radiation using butylacrylate (BA) and methylmethacrylate (MMA) as the monomer and methanol as the swelling agent at 9:1 (v/v) ratio. IR spectra of simul, bulk polymer of BA (or MMA) film, and WPC of different polymer loadings ranging from 18 to 115% were studied. Increase of the characteristic peak intensity at 1735 cm −1 (CO vibration for acetyl groups) over that of 1620 cm −1 (conjugated aryl carbonyl groups) along with the increase of polymer loading of simul with the monomer indicates that the graft copolymerization took place between the monomer and the simul wood matrix. © 1993 John Wiley & Sons, Inc.

Wood-plastic composite

10.1002/app.1993.070490905

Cite

Citations (68)

Improvement of properties of natural polymers with organo–metallic complexes under ultraviolet radiation

Journal of Applied Polymer Science (1999)

M. Hassiruzzaman M. A. Khan K. M. Idriss Ali

Thin polymer films were prepared under ultraviolet radiation with a triacrylated aliphatic urethane oligomer that was diluted with reactive monomers such as N-vinyl pyrrolidone and tripropylene glycol diacrylate. These films were characterized. The effect of incorporation of a minute amount (>0.15%) of a titanium–pyridine complex and its ligands on the characterization of these polymers was investigated. Cotton and jute yarns were treated with the solutions containing these materials under the UV radiation. The change in tensile properties of the treated natural polymers (cotton and jute) was evaluated, and it was found that the titanium–pyridine-based complex substantially enhanced the tensile strengths (tenacity) for both cotton and jute. © 1999 John Wiley & Sons, Inc. J Appl Polym Sci 72: 1131–1138, 1999

Tenacity (mineralogy)

Ultraviolet

Oligomer

10.1002/(sici)1097-4628(19990531)72:9<1131::aid-app3>3.3.co;2-5

Cite

Citations (0)

Study on Physical and Mechanical Properties of Biopol-Jute Composite

Polymer-Plastics Technology and Engineering (1999)

Mubarak A. Khan K. M. Idriss Ali G. Hinrichsen C. Kopp St. Kröpke

Abstract Abstract A Biopol-jute composite (BJC) was prepared using a hot-press treatment by reinforcing the Biopol polymer with hessian cloth (jute fabrics) placed in between the layers of Biopol polymer films. Both the tensile and bending strengths of the composite increased substantially, in comparison to the pure Biopol. Jute fabrics were treated with different additives to improve the composite properties. Among them, 2-ethyl hexyl acrylate (3%), γ-rnethacryloxypropyltrimethoxy silane (2%), and trimethoxy vinyl silane (0.5%) were found to be effective in enhancing tensile properties up to 80% with respect to Biopol. Mixed additives increased the tensile properties of the composites to some extent but not as much as the single additive did.

10.1080/03602559909351562

Cite

Citations (37)

Effect of additives in the improvement of Hessian cloth by UV-induced copolymerization

Radiation Physics and Chemistry (1996)

Mubarak A. Khan Md. Nurul Islam Altaf Hossain K. M. Idriss Ali

Plasticizer

Oligomer

Hessian matrix

10.1016/0969-806x(95)00450-c

Cite

Citations (9)

Graft Copolymerization of Urethane Acrylate on Hessian Cloth (Jute) by UV Radiation

Polymer-Plastics Technology and Engineering (1996)

Mubarak A. Khan Md. Nurul Islam K. M. Idriss Ali

Abstract Ten different formulations were developed with urethane acrylate oligomer in combination with a number of functional monomers in the presence of additives, fillers, and plasticizers. Polymer films were prepared with these formulations under ultraviolet (UV) radiation. Physical and mechanical properties of these cured films were studied. Hessian cloths of jute fibers were coated with these formulated solutions and irradiated under UV radiation. Physical and mechanical properties of both treated and untreated hessian cloths were determined. Loss of tensile properties of the samples by weathering treatment was also determined in order to ascertain the best formulation to be applied on the hessian cloth for the improvement of its physicomechanical properties.

Hessian matrix

Plasticizer

Oligomer

Ultraviolet

10.1080/03602559608000585

Cite

Citations (27)

MODIFICATION OF WOOD SURFACE BY UV CURING OF EPOXY MATERIAL

Polymer-Plastics Technology and Engineering (2000)

Mubarak A. Khan Mokhlesur Rahman K. M. Idriss Ali

A set of formulations was developed with epoxy diacrylate in the presence of N-vinyl pyrrolidone and tripropylene glycol diacrylate. Thin films prepared with these formulations under UV curing were characterized. Low-density wood was also coated with these formulations and cured under the same UV source. Various physical parameters of the coated wood substrates were evaluated. The best coating formulations were determined including the base coats.

UV-Curing

Surface Modification

10.1081/ppt-100100018

Cite

Citations (6)

Effect of Moisture and Heat on Mechanical Properties of Wood and Wood-Plastic Composite

Polymer-Plastics Technology and Engineering (1993)

Mubarak A. Khan K. M. Idriss Ali

Abstract Wood-plastic composite (WPC) has been made by impregnating methylmethacrylate (MMA) monomer into simul, a native timber of Bangladesh, under Co-60 γ radiation. The effect of moisture and heat and humidity on simul and its WPC is investigated as a simulating phenomenon of the sunlight, rain, and moisture to which timber is generally exposed. Mechanical properties measured under variable conditions of moisture, heat, and humidity reveal that the WPC is a much improved product, suitable for use as a substitute for the good-quality timber normally applied for household goods.

Wood-plastic composite

10.1080/03602559308020151

Cite

Citations (15)

Enzymatic degradation of Bionolle and Bionolle–rubber blends

Polymer Degradation and Stability (1999)

Mubarak A. Khan K. M. Idriss Ali Fumio Yoshii K. Makuuchi

Degradation

10.1016/s0141-3910(98)00103-7

Cite

Citations (15)