Results 131 to 140 of about 4,430 (166)
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Epoxy Value Measurement of E44 Epoxy Resin by Various Chemical Titration Method

ChemistrySelect, 2023
Abstract During the production of epoxy resins, it is crucial to control or to know the epoxy groups. It is known that epoxy value is the most important analytical index of epoxy resin physical quantity to characterize the number of epoxy groups in epoxy resin.
Xianhua Li   +4 more
openaire   +1 more source

Electro-Optical Studies on Polymer Dispersed Liquid Crystal Composite Films. II. Composite of PVB/E44 and PMMABA/E44

Molecular Crystals and Liquid Crystals, 2002
Aggregation states and electro-optical effects based on light scattering have been investigated for PVB/E44 and PMMABA/E44 composite films.
A. K. Kalkar, V. V. Kunte
openaire   +1 more source

E44 Differences of hematological abnormalities between COVID-19 infection and multisystemic inflammatory syndrome (MIS-C)

Rheumatology, 2023
Abstract Introduction SARS-CoV-2 virus was associated with hypercoagulability and hematological abnormalities. Objectives We aim to compare hematological findings in acute COVID-19 and MIS-C syndrome.
M Glai   +3 more
openaire   +1 more source

MPEC 2023-E44 : 2018 DA2

2023
The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
openaire   +1 more source

Effect of no-pressure curing temperature on bending property of 2D-T700/E44 composite

Emerging Materials Research, 2020
Carbon-fiber-reinforced polymer (CFRP) composites have received extensive attention in aerospace, weapon equipment, communication electronics, transportation and other fields. The improved compression-molding process is one of the most advantageous processes for preparing CFRP composites.
Yuqin Ma   +5 more
openaire   +1 more source

Influence of curing process on microstructure and bending strength of 2D-T700/E44 composites

Plastics, Rubber and Composites, 2019
ABSTRACT2D-T700/E44 composites are prepared by natural curing process, heating curing process and improved compression moulding process (ICM) severally.
Yuqin Ma   +6 more
openaire   +1 more source

Effects of E44 and KH560 modifiers on properties of distillers grains poly(butylene succinate) composites

Polymer Composites, 2018
In this account, the interaction between E44 and KH560 modifiers and poly(butylene succinate)‐distillers grains (PBS/DGs) composite system was studied experimentally and theoretically by means of molecular dynamics simulation. The PBS/DG biodegradable composites were prepared by melt blending the modified DG and PBS, and composting degradation tests ...
Chengtao Li   +5 more
openaire   +1 more source

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