Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Bhaskar B. Idage"'
Publikováno v:
Chemical Engineering Communications. 206:1159-1167
The ring opening polymerization (ROP) kinetics of L-lactide was studied in bulk at 150, 160, and 180 °C using stannous octoate [Sn(Oct)2] catalyst and 1-pyrene butanol co-catalyst. The effect of di...
Publikováno v:
Drug delivery and translational research. 7(3)
Gemcitabine is used as a first-line drug for treating many solid tumours. However, it suffers from a major drawback of strong side effects and short plasma half-life because of degradation by enzyme when administered intravenously. Polyesters and cop
Publikováno v:
Journal of Applied Polymer Science. 133
Publikováno v:
Journal of Applied Polymer Science. 100:3222-3228
A new series of aromatic copolyesters containing siloxane linkages were prepared by the melt polymerization of bisphenol A (BPA) with eugenol end-capped siloxane (EuSi), diphenyl terephthalate (DPT), and diphenyl isophthalate (DPI) in varying ratio i
Publikováno v:
Journal of Applied Polymer Science. 101:70-77
A series of copolyarylates of bisphenol A (BPA) with varying ratios of diphenyl terephthalate (DPT) and diphenyl isophthalate (DPI) were prepared by melt polymerization at a temperature ranging from 200 to 290°C under reduced pressure in the presenc
Publikováno v:
Journal of Applied Polymer Science. 101:2668-2674
A novel series of siloxane copolyesters con- taining 1,1,3-trimethyl-3-(p-hydroxyphenyl)-5-indanol (phe- nylindane bisphenol), diphenyl terephthalate (DPT), diphe- nyl isophthalate (DPI), and eugenol end-capped siloxanes in varying ratios were prepar
Publikováno v:
Journal of Applied Polymer Science. 74:706-721
Segmented block copolymers were synthesized from hydroxyl-terminated liquid natural rubber and polyurethane oligomers based on Bisphenol A and toluene diisocyanate by one-shot and two-shot processes in solution. Structural features were characterized
Autor:
C. J. Paul, A.A. Bhelhekar, Bhaskar B. Idage, Peter Koshy, M. R. Gopinathan Nair, N.R. Neelakantan
Publikováno v:
Polymer. 39:6861-6874
A series of segmented block copolymers of NR and 1,3-butanediol–toluene diisocyanate oligomers have been synthesized with varying hard segment content. The synthesis has been carried out by one-shot and two-shot processes in solution. The products
Publikováno v:
Journal of Applied Polymer Science. 68:1523-1530
A modified new aromatic diamine 2,5-bis[(4-aminophenyl)4-benzamide]-3,4-diphenyl thiophene (VI) with preformed amide linkages and pendant phenyl substituents was synthesized, characterized by IR, NMR, mass spectroscopy, and a physical constant. Novel
Publikováno v:
Journal of Applied Polymer Science. 61:2297-2304
As a part of our work in the area of transesterification chemistry, we have studied the transesterification of dimethyl terephthalate/isophthalate with bisphenol-A for the synthesis of aromatic polyester. The process comprises two steps. The first st