Results 301 to 310 of about 3,263,385 (370)
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Occupational Asthma From Epoxy Compounds.
The Journal of Allergy and Clinical Immunology: In Practice, 2019Two-component epoxy resin systems (ERSs) composed of epoxy resin and polyamine hardeners are extensively used in industrial and construction coating. Triglycidyl isocyanurate (TGIC) is another type of epoxy derivative, mostly encountered in polyester powder paints.
H. Suojalehto +4 more
semanticscholar +5 more sources
Epoxy Compounds for Immobilizing Radioactive Wastes
Atomic Energy, 2005The radiation resistance of epoxy compounds, solidified by crystalline hardening agents - metaphenyl-enediamine and phthalic anhydride - is investigated. It is shown that under conditions of γ irradiation (E = 1.33 MeV) the temperature of vitrification of the compounds depends on the dose (doses up to 1500 Mrad were investigated) and temperature 20–160°
Y. Shtrombakh +5 more
semanticscholar +3 more sources
Organosilicon Epoxy-compounds [PDF]
Russian Chemical Reviews, 1973 The review deals with methods for the synthesis of monomeric organosilicon epoxy-compounds and some of their reactions. The possibility of employing these compounds for the synthesis of organosilicon polyepoxides is demonstrated and some of their properties are described. The bibliography includes 46 references.
L. V. Nozdrina +2 more
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ChemInform Abstract: Methods and Mechanisms of Epoxy Compounds Reduction [PDF]
ChemInform, 2008 AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
A. O. Kas'yan +2 more
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Studies on epoxy compound fixation
Journal of Biomedical Materials Research, 1996Bioprostheses derived from collagenous tissues have to be fixed and subsequently sterilized before they can be implanted in humans. Clinically, the most commonly used fixative is glutaraldehyde. However, the tendency for glutaraldehyde to markedly alter tissue stiffness and promote tissue calcification are well-recognized drawbacks of this fixative. To
Hung-Liang Hsu +4 more
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Sulfur-containing compound in epoxy molding compound
2014 Joint IEEE International Symposium on the Applications of Ferroelectric, International Workshop on Acoustic Transduction Materials and Devices & Workshop on Piezoresponse Force Microscopy, 2014With the rapid development of the semiconductor filed, more and more challenges have been put forward to the packaging materials as well. Epoxy molding compound (EMC) as one the most important packaging material with the monopoly position was required for low water absorption, high adhesion, and low internal stress and so on. Here, adhesion improvement
Lanxia Li +5 more
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Epoxy molding compound for fingerprint sensor [PDF]
2016 International Conference on Electronics Packaging (ICEP), 2016 The fingerprint sensor is promising as a personal identification method for the devices. For downsizing and the cost reduction of the fingerprint sensor, capacitance method is main stream for the portable devices such as Smartphone's. Conventionally, expensive sapphire glass has been used as insulating layer of fingerprint sensor, but sapphire glass is
Hideaki Sasajima +2 more
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Polymer Chemistry, 2019
To achieve high-Tg and low-dissipation epoxy thermosets, bis(2-methoxy-4-(oxiran-2-ylmethyl)phenyl)isophthalate (2) and tris(2-methoxy-4-(oxiran-2-ylmethyl)phenyl)benzene-1,3,5-tricarboxylate (3) were prepared.
C. Chen +4 more
semanticscholar +1 more source
To achieve high-Tg and low-dissipation epoxy thermosets, bis(2-methoxy-4-(oxiran-2-ylmethyl)phenyl)isophthalate (2) and tris(2-methoxy-4-(oxiran-2-ylmethyl)phenyl)benzene-1,3,5-tricarboxylate (3) were prepared.
C. Chen +4 more
semanticscholar +1 more source
, 2020
Epoxy derived from heteroaromatic compounds and its properties are seldom reported. In this work, two model epoxy monomers (EP-B and EP-F) were synthesized from isophthalic acid and 2,5-furandicarboxylic acid. After curing with 4,4-diaminodiphenylmethane
Yuan Liu +5 more
semanticscholar +1 more source
Epoxy derived from heteroaromatic compounds and its properties are seldom reported. In this work, two model epoxy monomers (EP-B and EP-F) were synthesized from isophthalic acid and 2,5-furandicarboxylic acid. After curing with 4,4-diaminodiphenylmethane
Yuan Liu +5 more
semanticscholar +1 more source
Reinforcement of epoxy compounds with fillers
Polymer Mechanics, 1972The mechanical and physicochemical properties of epoxy compounds containing different amounts of a series of fillers have been investigated. The strength characteristics of compounds with reinforcing fillers improve, starting from very low concentrations, pass through a maximum, and then fall at large concentrations.
Yu. G. Tarasenko +2 more
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