Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Rajesh Paradkar"'
Autor:
Brian W. Walther, Christopher J. Tucker, Rajesh Paradkar, Xiaoyun Chen, John S. Andre, Bolin Li, Zhan Chen, Chuang Feng, Carol Mohler
Publikováno v:
Analytical chemistry. 92(20)
Chemical reactions are the most important phenomena in chemistry. However, chemical reactions at buried solid/solid interfaces are very difficult to study in situ. In this research, the chemical reaction between two solid polymer materials, a nylon f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da1d0add743f6c5493ce16d202ffb814
https://pubmed.ncbi.nlm.nih.gov/32972132
https://pubmed.ncbi.nlm.nih.gov/32972132
Autor:
Bolin Li, Rajesh Paradkar, Chuang Feng, Xiaoyun Chen, Christopher J. Tucker, Carol Mohler, Zhan Chen, John S. Andre, Brian W. Walther
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 36(38)
Nylon and maleic anhydride (MAH)-grafted polyolefin-based thin co-extruded multilayer films are widely used in packaging applications encountered in daily life. The molecular structure of the nylon/MAH-grafted polyolefin buried interface and molecula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0a99fd4bdf23f5669c6c5976df8d875
https://pubmed.ncbi.nlm.nih.gov/32870007
https://pubmed.ncbi.nlm.nih.gov/32870007
Autor:
Zhe, Zhou, Rajesh, Paradkar, Rongjuan, Cong, Xiaohua, Qiu, Leslie, Fan, Rainer, Kuemmerle, Aitor, Moreno, Barbara, Czarniecki
Publikováno v:
Analytical chemistry. 92(12)
Polyolefin microstructures, for example, short chain branching (SCB) and short chain branch distribution (SCBD), have a direct impact on properties and thus ultimately influence end-use applications. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8274aad7c87f9f3b3252b168b745ccec
https://pubmed.ncbi.nlm.nih.gov/32391686
https://pubmed.ncbi.nlm.nih.gov/32391686
Autor:
Bolin Li, Christopher J. Tucker, Zhan Chen, Xiaoyun Chen, Chuang Feng, Carol Mohler, Rajesh Paradkar, John S. Andre, Brian W. Walther
Publikováno v:
Polymer. 212:123141
In this research, sum frequency generation (SFG) vibrational spectroscopy, a surface and interface specific technique, was used to study chemical interactions occurring at the buried interface between two polymers in situ. More specifically, the chem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b930e149fe5ecbdd6e2630f97102716
https://doi.org/10.1016/j.polymer.2020.123141
https://doi.org/10.1016/j.polymer.2020.123141
Publikováno v:
Handbook of Industrial Polyethylene and Technology
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d6c371b6079ac399f8e85445bab4432
https://doi.org/10.1002/9781119159797.ch5
https://doi.org/10.1002/9781119159797.ch5
Autor:
Nik Shah, Kenneth T. Forziati, Lizhi Liu, Rajesh Paradkar, Shouren Ge, Rajen M. Patel, John Garnett, Tirtha Chatterjee
Publikováno v:
Polymer. 55:4102-4115
In this study, blown films were produced from three different high density polyethylene (HDPE) resins. Further, these blown films were oriented along the machine direction using either traditional machine direction orientation (MDO) or compression ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48ead70df24736391dded372e35b6cc4
https://doi.org/10.1016/j.polymer.2014.06.029
https://doi.org/10.1016/j.polymer.2014.06.029
Publikováno v:
Journal of Applied Polymer Science. 130:3565-3573
Crosslinked elastic fibers, made from a low density (0.875 g/cc) ethylene-octene copolymer, were studied after constrained at 300% elongation and annealed at different temperatures (40–80°C) to simulate conditions encountered in yarn and textile p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::604ce82bc4f2ce10e08b8ee8e284c12a
https://doi.org/10.1002/app.39533
https://doi.org/10.1002/app.39533
Autor:
William Michie, Byoung Ho Choi, Pak Meng Cham, Zhenwen Zhou, Alexander Chudnovsky, Rajesh Paradkar
Publikováno v:
Polymer Degradation and Stability. 94:859-867
Degradation of polymers is usually manifested in a reduction of molecular weight, increase of crystallinity in semicrystalline polymers, increase of material density, a subtle increase in yield strength, and a dramatic reduction in toughness. Stress
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eb6a5109595b6bcac401fbc663f2ce9
https://doi.org/10.1016/j.polymdegradstab.2009.01.016
https://doi.org/10.1016/j.polymdegradstab.2009.01.016
Publikováno v:
Journal of Applied Polymer Science. 109:3413-3420
Online Raman spectra, obtained at different points along the spinline during the melt spinning of polypropylene homopolymer (hPP) fibers, are presented. The percentage crystallinity corresponding to each spectrum was determined from the normalized in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be292098d83a2534c4f3060460b2cc73
https://doi.org/10.1002/app.28388
https://doi.org/10.1002/app.28388
Publikováno v:
Journal of Applied Polymer Science. 109:3398-3412
The original Doufas-McHugh two-phase microstructural/constitutive model for stress-induced crystallization is expanded to polyolefin systems and validated for its predictive capability of online Raman crystallinity and spinline tension data for two D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c323e93b8f28aa2e399199f56b6af10
https://doi.org/10.1002/app.28387
https://doi.org/10.1002/app.28387