Results 61 to 70 of about 11,202 (203)
Thermal degradation of Cross-Linked Polyisoprene and Polychloroprene [PDF]
Polyisoprene and polychloroprene have been cross-linked either in solution or in solid state using free radical initiators. In the comparable experimental conditions higher cross-linking density was observed in the solid state process. Independent of the
Dick, Caroline +6 more
core +1 more source
Block copolymer self-assembly for nanophotonics [PDF]
The ability to control and modulate the interaction of light with matter is crucial to achieve desired optical properties including reflection, transmission, and selective polarization.
Guldin, S +4 more
core +1 more source
Development and physicochemical and biological characterization of Latex/PVA membranes at different ratios. ABSTRACT Research on dermal dressings has become increasingly important due to the need for affordable, effective, and accessible alternatives to costly and invasive conventional treatments, with materials such as Latex from Hevea brasiliensis ...
Jessica Asami +6 more
wiley +1 more source
Pyrolysis of latex gloves in the presence of y-zeolite [PDF]
In this study we have investigated the possibility of processing waste rubber gloves using pyrolysis. Y-zeolite catalyst was employed to upgrade the pyrolysis products to give higher yields of valuable aromatic compounds such as toluene and xylenes ...
Hall, W.J., Williams, P.T., Zakaria, N.
core +1 more source
Molecular mechanisms associated with rootstock–scion interactions in rubber trees
Abstract Hevea brasiliensis (rubber tree) is the main source of natural rubber worldwide. In commercial plantations, high‐yield rubber tree clones are propagated by grafting onto seedling rootstocks. In this study, the transcriptomes of the RRIM 600 clone grafted on different rootstocks in southeastern Brazil were evaluated. Exclusively expressed genes
Wanderson Lima Cunha +11 more
wiley +1 more source
Promoted strain-induced crystallization of cis-1, 4-polyisoprene with functional carbon nanodots
The excellent mechanical properties and fatigue-resistance of natural rubber (NR) are closely related to the strain-induced crystallization (SIC) capability of NR, which is originated from the unique network structure of NR.
Bin Liu +4 more
doaj +1 more source
Local Structure and Dynamics of Trans-polyisoprene oligomers
Mono- and poly-disperse melts of oligomers (average length 10 monomers) of trans-1,4-polyisoprene are simulated in full atomistic detail. The force-field is developed by means of a mixture of ab initio quantum-chemistry and an automatic generation of ...
Doxastakis, Manolis +3 more
core +2 more sources
Co-oxidation kinetic model for the thermal oxidation of polyethylene-unsaturated substrate systems [PDF]
The thermal oxidation of polyethylene (PE) impregnated by the methyl esters of unsaturated fatty acids (UFEs) was studied using chemiluminescence, and infra-red spectrophotometry.
FAYOLLE, Bruno +3 more
core +5 more sources
Replacing butyl rubber with ENR+Wollastonite in tyre inner‐liners. ABSTRACT This study aimed to develop epoxidised natural rubber (ENR)‐based rubber compound formulations as an alternative to butyl rubber for tyre inner liners. The effects of different vulcanization systems, designed to achieve similar curing behavior in NR‐based carcass compounds and ...
Tuba Ünügül Yavuz +4 more
wiley +1 more source
Kinetics of polyisoprene oxidation in the presence of active chemical additives
Analysis of changes in the structure and properties of polyisoprene films was carried out. The samples contained chemically active additives (antioxidants, antiscorchings) and were subsequenly warmed up.
A. S. Kazakova +2 more
doaj

