Search Results - "Sendijarevic, Ibrahim"

Engineered polysaccharide alpha‐1,3 glucan as isocyanate‐reactive component in viscoelastic polyurethane foams by Lenges, Christian, Behabtu, Natnael, Mok, Jorge, Sendijarevic, Ibrahim, Sendijarevic, Aisa

“…Enzymatic polymerization is emerging as scalable method to convert sucrose to engineered polysaccharides. Polymer architecture and material properties can be…”
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Evaluation of the engineered polysaccharide alpha‐1,3 glucan in a thermoplastic polyurethane model system by Mok, Jorge Wu, Behabtu, Natnael, Lenges, Christian, Sendijarevic, Ibrahim, Sendijarevic, Aisa

“…Enzymatic polymerization is under development as novel scalable process technology to convert sucrose to engineered polysaccharides. Similar to established…”
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Improved dynamic properties of thermoplastic polyurethanes made from co‐monomeric polyester polyol soft segments based on azelaic acid by Tuan Ismail, Tuan Noor Maznee, Ibrahim, Nor Azowa, Poo Palam, Kosheela Devi, Sendijarevic, Aisa, Sendijarevic, Ibrahim, M. Schiffman, Christi, Hoong, Seng Soi, Mohd Noor, Mohd Azmil, Yeong, Shoot Kian, Abd. Malek, Emilia, Zainuddin, Norhazlin, Sendijarevic, Vahid

“…Research and developmental work of bio‐based materials from both renewable resources and biotechnological processes have gained significant interest recently…”
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Thermal and mechanical properties of thermoplastic urethanes made from crystalline and amorphous azelate polyols by Tuan Ismail, Tuan Noor Maznee, Ibrahim, Nor Azowa, Sendijarevic, Vahid, Sendijarevic, Ibrahim, Schiffman, Christi M., Hoong, Seng Soi, Mohd Noor, Mohd Azmil, Poo Palam, Kosheela Devi, Yeong, Shoot Kian, Idris, Zainab, Abd. Malek, Emilia, Zainuddin, Norhazlin, Sendijarevic, Aisa

“…ABSTRACT Polyester polyols from renewable resources have gained significant interest in the field of polyurethane chemistry. Two sets of segmented TPUs were…”
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Oligomeric Composition of Palm Olein‐Based Polyols: The Effect of Nucleophiles by Tuan Ismail, Tuan Noor Maznee, Ibrahim, Nor Azowa, Mohd Noor, Mohd Azmil, Hoong, Seng Soi, Poo Palam, Kosheela Devi, Yeong, Shoot Kian, Idris, Zainab, Sendijarevic, Christi M. Schiffman Ibrahim, Abd Malek, Emilia, Zainuddin, Norhazlin, Sendijarevic, Vahid

“…Increasing environmental concerns have led to significant breakthroughs in developing vegetable oil‐based polyols, including palm olein‐based polyols (POoPs)…”
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Comparison of Adipic Versus Renewable Azelaic Acid Polyester Polyols as Building Blocks in Soft Thermoplastic Polyurethanes by Mohd Noor, Norhayati, Sendijarevic, Aisa, Sendijarevic, Vahid, Sendijarevic, Ibrahim, Tuan Ismail, Tuan Noor Maznee, Mohd Noor, Mohd Azmil, Shoot Kian, Yeong, Abu Hassan, Hazimah

“…In this study, novel polyester diols of 2000 molecular weight (MW) were synthesized by reacting azelaic acid (AZ) with 1,3-propanediol (1,3-PDO) and diethylene…”
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Molecular Weight Distribution of Low Molecular Weight Polyols Derived from Fatty Acid Methyl Esters by Mohd Noor, Mohd Azmil, Tuan Ismail, Tuan Noor Maznee, Sendijarevic, Vahid, Schiffman, Christi M., Sendijarevic, Ibrahim, Ghazali, Razmah, Idris, Zainab

“…A series of commercial polyether polyols with well-defined molecular weights (MW) was used along with propylene glycol and dipropylene glycol as gel permeation…”
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Hydrolytic Stability of Toluene Diisocyanate and Polymeric Methylenediphenyl Diisocyanate Based Polyureas under Environmental Conditions by Sendijarevic, Vahid, Sendijarevic, Aisa, Sendijarevic, Ibrahim, Bailey, Robert E, Pemberton, Denis, Reimann, Kurt A

“…Polyureas were prepared by reacting toluene diisocyanate (TDI) or polymeric methylenediphenyl diisocyanate (PMDI) with water under prolonged vigorous mixing at…”
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Effect of Linear Sequence Length on the Properties of Branched Aromatic Etherimide Copolymers by Markoski, Larry J, Moore, Jeffrey S, Sendijarevic, Ibrahim, McHugh, Anthony J

“…A series of AB/AB2 etherimide copolymers with compositions ranging from 0 to 1 mole fraction AB monomer (x AB) were prepared and characterized. The…”
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Polyol from spent coffee grounds: Performance in a model pour-in-place rigid polyurethane foam system by Sendijarevic, Ibrahim, Pietrzyk, Karol W, Schiffman, Christi M., Sendijarevic, Vahid, Kiziltas, Alper, Mielewski, Debbie

“…The objective of this study was to produce a polyol from spent coffee grounds via acid liquification process that meets performance requirements for use in…”
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The influence of alkyl end-groups on the miscibility of hyperbranched polymers with polyolefins by Sendijarevic, Ibrahim, McHugh, Anthony J., Orlicki, Joshua A., Moore, Jeffrey S.

“…Polyetherimide (PEI) hyperbranched polymers (HBPs) with alkyl terminated endgroups were blended with linear low density polyethylenes (LLDPEs) and extruded as…”
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Effect of Chain Length for Dicarboxylic Monomeric Units of Polyester Polyols on the Morphology, Thermal and Mechanical Properties of Thermoplastic Urethanes by Tuan Ismail, Tuan N. M., Ibrahim, Nor A., Palam, Kosheela D. P., Sendijarevic, Aisa, Sendijarevic, Ibrahim, M. Schiffman, Christi, Hoong, Seng S., Noor, Mohd A. M., Yeong, Shoot K., Idris, Zainab, Malek, Emilia A., Zainuddin, Norhazlin, Sendijarevic, Vahid

“…Polyester polyols of 2000 g mol−1 M mass were synthesized via polyesterification reaction of butane‐1,4‐diol (1,4‐BDO) with linear dicarboxylic acids (DCAs) of…”
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Oligomeric Composition of Polyols From Fatty Acid Methyl Ester: The Effect of Ring‐Opening Reactants of Epoxide Groups by Tuan Ismail, Tuan Noor Maznee, Ibrahim, Nor Azowa, Mohd Noor, Mohd Azmil, Hoong, Seng Soi, Poo Palam, Kosheela Devi, Yeong, Shoot Kian, Idris, Zainab, Schiffman, Christi M., Sendijarevic, Ibrahim, Abd Malek, Emilia, Zainuddin, Norhazlin, Sendijarevic, Vahid

“…Commercial availability of fatty acid methyl ester (FAME) from palm oil targeted for biodiesel offers a good feedstock for the production of structurally…”
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Impact of the hard‐segment concentration on highly resilient polyurethane foams based on palm olein polyol by Adnan, Srihanum, Tuan Noor, Maznee T. I., ‘Ain, Nurul H., Devi, Kosheela P. P., Mohd, Norhisham S., Shoot Kian, Yeong, Idris, Zainab B., Campara, Irma, Schiffman, Christi M., Pietrzyk, Karol, Sendijarevic, Vahid, Sendijarevic, Ibrahim

“…ABSTRACT The impact of replacing polyether polyol with different levels of a palm‐olein‐based natural oil polyol (NOP) was systematically correlated with the…”
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Oscillatory structure–property correlation in azelate polyols and thermoplastic polyurethanes by Tuan Ismail, Tuan Noor Maznee, Azowa Ibrahim, Nor, Sendijarevic, Aisa, Sendijarevic, Ibrahim, Schiffman, Christi M., Hoong, Seng Soi, Mohd Noor, Mohd Azmil, Poo Palam, Kosheela Devi, Yeong, Shoot Kian, Idris, Zainab, Abd. Malek, Emilia, Zainuddin, Norhazlin, Sendijarevic, Vahid

“…ABSTRACT Azelate polyols of 2000 g mol−1 have been successfully prepared via esterification of renewable azelaic acid with linear diols containing different…”
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Urethane-forming reaction kinetics and catalysis of model palm olein polyols: Quantified impact of primary and secondary hydroxyls by Tuan Ismail, Tuan Noor Maznee, Poo Palam, Kosheela Devi, Abu Bakar, Zailan Bin, Soi, Hoong Seng, Kian, Yeong Shoot, Abu Hassan, Hazimah, Schiffman, Christi, Sendijarevic, Aisa, Sendijarevic, Vahid, Sendijarevic, Ibrahim

“…ABSTRACT Model palm olein natural oil polyols (NOPs) with varying ratios of primary to secondary hydroxyls were synthesized, characterized, and evaluated in…”
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Molecular Weight Determination of Palm Olein Polyols by Gel Permeation Chromatography Using Polyether Polyols Calibration by Mohd Noor, Mohd Azmil, Sendijarevic, Vahid, Hoong, Seng Soi, Sendijarevic, Ibrahim, Tuan Ismail, Tuan Noor Maznee, Hanzah, Nurul ‘Ain, Mohd Noor, Norhayati, Poo Palam, Kosheela Devi, Ghazali, Razmah, Abu Hassan, Hazimah

“…Natural oil polyols have been intensively developed and successfully used for the production of various polymers, notably polyurethanes. The need to access the…”
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Polyether polyols as GPC calibration standards for determination of molecular weight distribution of polyether polyols by Mohd Noor, Mohd Azmil, Sendijarevic, Vahid, Abu Hassan, Hazimah, Sendijarevic, Ibrahim, Tuan Ismail, Tuan Noor Maznee, Seng Soi, Hoong, Hanzah, Nurul 'Ain, Ghazali, Razmah

“…ABSTRACT Average molecular weights (Mn, Mw and Mp) are important characteristics of oligomers and polymers, and therefore there is a need to have a precise and…”
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Natural Palm Olein Polyol as a Replacement for Polyether Polyols in Viscoelastic Polyurethane Foam by Nurul ‘Ain, H., Maznee, T. I. Tuan Noor, Norhayati, M. N., Noor, M. A. Mohd, Adnan, S., Devi, P. P. Kosheela, Norhisham, S. Mohd, Yeong, S. K., Hazimah, A. H., Campara, Irma, Sendijarevic, Vahid, Sendijarevic, Ibrahim

“…The impact of replacing three polyether polyols with different levels of a single palm olein-based natural oil polyol (NOP) was systematically correlated with…”
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Soft polyurethane elastomers with adhesion properties based on palm olein and palm oil fatty acid methyl ester polyols by Mohd Norhisham, S., Tuan Noor Maznee, T.I., Nurul Ain, H., Kosheela Devi, P.P., Srihanum, A., Norhayati, M.N., Yeong, S.K., Hazimah, A.H., Schiffman, Christi M., Sendijarevic, Aisa, Sendijarevic, Vahid, Sendijarevic, Ibrahim

“…Soft polyurethane (PU) elastomers with >70% bio-based content and with properties characteristic of pressure sensitive adhesives were prepared from an…”
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