Results 1 to 10 of about 7,800 (275)

Nitrile rubber and carboxylated nitrile rubber resistance to soybean biodiesel [PDF]

open access: yesPolímeros, 2018
Biodiesel has been considered a suitable substitute for petroleum diesel, but their chemical composition differs greatly. For this reason, biodiesel interacts differently than petroleum diesel with various materials, including rubbers.
Felipe Nunes Linhares   +4 more
doaj   +5 more sources

Chromolaena odorata layered-nitrile rubber polymer transdermal patch enhanced wound healing in vivo. [PDF]

open access: yesPLoS ONE
The objective is to investigate the healing efficacy of a Chromolaena odorata layered-nitrile rubber transdermal patch on excision wound healing in rats.
Mazlyzam Abdul Latif   +3 more
doaj   +3 more sources

Modification of nitrile rubber 2980 with liquid nitrile rubber YN 25

open access: yesHecheng xiangjiao gongye
Nitrile rubber (NBR) 2980 M was prepared by mechanical blending of liquid nitrile rubber (YN 25) into NBR 2980. The effect of YN 25 addition ratio on the Mooney viscosity, hardness, vulcanization characteristics of NBR 2980 M compound, and tensile ...
ZHANG Shou-han,GUO Zhi-rong, CUI Guo-feng, WANG Feng-le
doaj   +3 more sources

An electroactive elastomer: polyaniline/nitrile rubber

open access: yesPolymer, 1992
Abstract An electroactive elastomeric material was prepared by the electrochemical graft copolymerization of aniline with nitrile rubber. The synthesis has been carried out potentiostatically, potentiodynamically or galvanostatically in a non-aqueous medium using a nitrile-rubber-coated working electrode.
Eliana Tassi, Marco-A De Paoli
exaly   +4 more sources

Compatibilization efficiency of carboxylated nitrile rubber and epoxy pre-polymer in nitrile/acrylic rubber blends

open access: yesPolímeros, 2013
An investigation has been made of the effects from a compatibilizer, viz. carboxylated nitrile rubber (XNBR), on several properties of nitrile rubber (NBR) and acrylic rubber (ACM) blends, including curing characteristics, mechanical, dynamic mechanical ...
Micheli L. Celestin, Bluma G. Soares
doaj   +5 more sources

Research progress in reinforcing system of hydrogenated nitrile rubber

open access: yesHecheng xiangjiao gongye
"The research status of reinforcing fillers, such as carbon black, biomass silicon carbon, carbon nanotubes, graphene, silica, silicate and ionic polymer for the composite modification of hydrogenated nitrile rubber was systematically reviewed with 53 ...
"HUANG Xiu-xu1 a, LI Shi-kun1 b, DU Zheng-peng1 a, CAI Rong-qiang1 b, WANG Feng-ling1 b, ZHENG Fang-yuan2, LI Zai-feng1 b"
doaj   +2 more sources

"Regulation of microgels and Mooney viscosity of nitrile rubber with high bound acrylonitrile content"

open access: yesHecheng xiangjiao gongye
High bound acrylonitrile content nitrile rubber and ultra-high bound acrylonitrile content nitrile rubber were synthesized by low temperature emulsion polymerization.
QIAO Ya-wei, MA Ying-he, YANG Ya-hui, PAN Di-yuan, PAN Guang-qin
doaj   +2 more sources

Nitrile Rubber-Polyvinylchloride Blends

open access: yesRubber Chemistry and Technology, 1962
Abstract Vulcanizable blends of nitrile rubber and Polyvinylchloride combine excellent weather resistance with the low swelling in petroleum solvents of the nitrile rubbers. The Polyvinylchloride functions as a reinforcing agent and increases the hardness, modulus and tensile strength of the material. The principal disadvantages of the addition
T. J. Sharp, J. A. Ross
openaire   +2 more sources

Nitrile Rubbers and Vinyl Polymer Mixtures

open access: yesRubber Chemistry and Technology, 1962
Abstract The outstanding resistance to abrasion, oil, fire and ozone of vulcanized nitrile rubber/PVC blends has stimulated cable manufacturers throughout the world. In this paper the effect of polymer properties on mixing conditions is discussed and physical properties resulting from different mixing conditions reviewed.
C. Y. Almond
openaire   +2 more sources

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