Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Yeong Show Yang"'
Autor:
Yeong-Show Yang, J. P. Pascault
Publikováno v:
Journal of Applied Polymer Science. 64:147-156
Based on the structural model being derived in Part I, a statistics approach has been used to further estimate separately carboxyl and hydroxyl functionalities of unsaturated polyester (UP) prepolymers directly from their molecular parameters. This e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe48621d6ee899502179d25869b79fd2
https://doi.org/10.1002/(sici)1097-4628(19970404)64:1<147::aid-app13>3.0.co
https://doi.org/10.1002/(sici)1097-4628(19970404)64:1<147::aid-app13>3.0.co
Autor:
Yeong-Show Yang, J. P. Pascault
Publikováno v:
Journal of Applied Polymer Science. 64:133-145
A review on the synthesis of unsaturated polyester (UP) prepolymers showed that Ordelt saturation (reaction of hydroxyl groups with double bonds) is the major effect that may cause formation of chain branches and then result in an uncertainty of chai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3bd31bb5535890f9d4d04645b6183cb
https://doi.org/10.1002/(sici)1097-4628(19970404)64:1<133::aid-app12>3.0.co
https://doi.org/10.1002/(sici)1097-4628(19970404)64:1<133::aid-app12>3.0.co
Publikováno v:
Polymer. 38:1121-1130
Curing of DCPD thermosetting resin has been followed by liquid state and solid state n.m.r. techniques. The liquid state n.m.r. spectra show the peaks corresponding to polybutadiene elastomers and residual DCPD monomers during the curing process. Sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a9db5a48de8ec2b96ba1099b8d9b5e3
https://doi.org/10.1016/s0032-3861(96)00599-x
https://doi.org/10.1016/s0032-3861(96)00599-x
Publikováno v:
Journal of Applied Polymer Science. 60:2419-2435
Dicyclopentadiene (DCPD) thermosetting resin has been characterized by nuclear magnetic resonance (NMR) technique. The main monomer in DCPD resin is found to be in endo isomer form. Solid-state 13C cross polarization/magic angle spinning and 13C high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::718fb0e33ef59f7dd479bd394e348dbe
https://doi.org/10.1002/(sici)1097-4628(19960627)60:13<2419::aid-app14>3.0.co
https://doi.org/10.1002/(sici)1097-4628(19960627)60:13<2419::aid-app14>3.0.co
Autor:
Yeong-Show Yang
Publikováno v:
Journal of Applied Polymer Science. 60:2387-2395
The effects of temperatures, styrene concentration, and molecular composition of unsat-urated polyester (UP) prepolymers on the viscosity of UP-styrene systems are studied. The viscosity of UP resins follows the Arrhenius-type expression with resin t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0936178fc70fccbb6d5cc3b06242b922
https://doi.org/10.1002/(sici)1097-4628(19960627)60:13<2387::aid-app10>3.0.co
https://doi.org/10.1002/(sici)1097-4628(19960627)60:13<2387::aid-app10>3.0.co
Publikováno v:
Journal of Reinforced Plastics and Composites. 13:314-325
The influence of chemical structure of unsaturated polyester (UP) prepoly mer on gelation of UP resins is studied by varying NPG content in the UP prepolymer backbone. Also, the effects of styrene concentration and solvent quality on gelation are eva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::706548d56cc694c99f6ea04c8abf5c8c
https://doi.org/10.1177/073168449401300403
https://doi.org/10.1177/073168449401300403
Publikováno v:
Polymer. 33:3226-3233
Experimental cloud-point curves of unsaturated polyester (UP) prepolymers with styrene have been determined in this work. The UP prepolymers are copolymers based on maleic anhydride and two types of glycols: diethylene glycol (DEG) and neopentyl glyc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e45c8ddee4d25a6bc2532d819df62431
https://doi.org/10.1016/0032-3861(92)90238-r
https://doi.org/10.1016/0032-3861(92)90238-r
Autor:
Yeong-Show Yang, Laurent Suspene
Publikováno v:
Polymer Engineering and Science. 31:321-332
The curing of styrene-unsaturated polyester (UP) resins was studied until gelation. The viscosity and gel points were measured during curing and were correlated with curing temperature, initiator concentration, and accelerator concentration. A gelati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ac32d7800c41dfae0eb2758635d57df
https://doi.org/10.1002/pen.760310505
https://doi.org/10.1002/pen.760310505
Publikováno v:
Polymer. 32:1593-1604
A cloud point curve (CPC) type phase diagram had been established for the system of styrene-unsaturated polyester resin with or without low profile additive (LPA) before curing. The final morphology of the cured system was correlated to the CPC phase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12041f0a26caaf5dfbdf0547215a8e32
https://doi.org/10.1016/0032-3861(91)90394-x
https://doi.org/10.1016/0032-3861(91)90394-x
Publikováno v:
Advances in Chemistry ISBN: 9780841225008
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e81afcb89cf268b7ed940a0f8e470928
https://doi.org/10.1021/ba-1993-0233.ch007
https://doi.org/10.1021/ba-1993-0233.ch007
