搜索结果: 1-15 共查到“工学 thermal properties”相关记录18条 . 查询时间(0.229 秒)
Pine Resin Derivatives as Sustainable Additives to Improve the Mechanical and Thermal Properties of Injected Moulded Thermoplastic Starch
bioplastic corn starch glycerol thermoplastic starch gum rosin injection-moulding
2024/1/22
Fully bio-based materials based on thermoplastic starch (TPS) were developed starting from corn starch plasticized with glycerol. The obtained TPS was further blended with five pine resin derivatives:...
Room-Temperature Green Recyclable Epoxy Composites with Enhanced Mechanical and Thermal Properties Cross-Linked via B-O-C Bonds
Dynamic covalent bond Epoxy resin Green chemistry Polymerization Thermoset composites
2023/11/30
Without any catalyst, a novel way for the preparation of epoxy (EDSPs) and their composites by cross-link via dynamic B-O-C bonds was presented. The EDSPs with a glass transition temperature (T-g) of ...
Thermosets resins prepared from soybean oil and lignin derivatives with high biocontent, superior thermal properties, and biodegradability
biodegradable biopolymers and renewable polymers resins thermosets
2024/2/4
A bio‐based monomer, methacrylated vanillyl alcohol (MVA), had been synthesized from vanillyl alcohol with methacrylate anhydride (MAA) via a solvent‐free, efficient method. The synthesis of MVA was c...
Thermal properties and combustion behaviors of flame retarded epoxy acrylate with a chitosan based flame retardant containing phosphorus and acrylate structure
Chitosan Thermal properties Flammability Epoxy acrylate
2015/3/30
Functional materials prepared from natural resources arouse a great interest recently. Herein, a novel natural material based flame retardant chitosan phosphate acrylate (GPCS) containing phosphorus a...
Effect of Processing Conditions on Thermal Properties of Parboiled Rice
experimental setup processing conditions parboiled rice thermal properties of parboiled rice
2009/6/17
Differential scanning calorimetry (DSC) was used to determine the thermal properties of parboiled rice, and these properties, i.e. gelatinization parameters, namely, peak temperature (Tp) and residual...
The Effect of HAP Modification on the Structure and Thermal Properties of Segmented Terpoly（ester-ether-ester）s （TEEEs）
polyesters crystallization hydroxyapatite composites
2009/6/16
New organic/inorganic hybrid materials prepared from multiblock terpolymer as a polymeric
matrix containing phthalic acid segments (PBT) as a hard block, hydrogenated dimer
fatty acid (DLA) as a hyd...
Water and thermal properties of cotton fabric treated with sericin: their effects on wearing comfortableness
comfortableness water properties thermal properties
2009/3/16
織物の性能向上を図るとともにセリシンを繊維加工剤として有効活用するため、クエン酸を架橋
剤として綿布にセリシン加工を行った。その結果、セリシンを加工した綿布の防しわ性は向上し、
洗濯に対するセリシンの流亡が少ないことなど、セリシン加工綿布の実用的機能をこれまでに明ら
かにしてきた（栗岡ら，2004；栗岡・塩崎，2005）。
Estimating Thermal Properties of Flat Products by a New Non-contact Method
temperature measurements thermovision infrared radiation convection
2009/2/19
A new non-contact method dedicated to identifying the mechanisms of heat transfer through a flat sample is described. The method consists in measuring the infrared radiation emitted from both sides of...
A Study of the Thermal Properties of Textured Knitted Fabrics
knitted fabric thermo-physiological comfort air-jet textured
2009/2/13
The smooth and compact shape of filament yarns differentiate them from natural fibres, and this regular characteristic of synthetic fibres affects the handle and thermo-physiological properties of the...
PA 6, Co-polyamides of e-Caprolactam with Nylon Salt of Diethylenetriamine + Adipic Acid and their Thermal Properties
ε-caprolactam adipic acid diethylenetriamine co-polyamides synthesis
2009/2/12
The synthesis of co-polyamides consisting of ε-caprolactam and 5.9-19.7 wt.% of nylon salt ADETA, prepared from adipic acid + diethylenetriamine and the physical & thermal properties of polyamide 6 an...
Thermal Properties of 1×1, 2×2, 3×3 Rib Knit Fabrics
rib knit fabric heat transfer natural convection forced convection
2009/2/7
The thermal property of fabric is very important for both its thermal comfort and protection against challenging weather conditions. Although some research has reportedly been done on the dimensional ...
Electrostatical and Thermal Properties of the Surface of Clothing Made from Flax and Polyester Fibres
clothing comfort flax linen polyester electrostatic properties
2009/2/5
The study presented in this paper is a continuation of earlier research on the effect of clotheson the electromiographic parameters of muscles. It is assumed that the changes observed inthe EMG record...
Appraisal of Thermal Properties of Mud in the Ariake Sea, Japan
Thermal conductivity thermal resistivity thermal diffusivity tidal mud, volumetric
2008/12/24
In order to explore the thermal properties of the Ariake Sea mud and to find out the affecting factors which affect these values, a portable thermal properties analyzer was used. Thermal conductivity,...
Structure and Thermal Properties of Several Acorn Starches
acorn starch amylose content characteristics of gelatinization chain length distributions of amylopectin
2008/4/20
Starch granules were prepared from 8 kinds of acorn; Kunugi (Quercus acutissima Carruth), Konara (Q. serrata Thunb), Naragashiwa (Q. aliena Blume), Shirakashi (Q. myrsinaefolia Blume), Matebashii (Lit...
Thermal Properties of Whey Protein Aggregates
whey proteins aggregation differential scanning calorimetry denaturation
2008/3/31
Aggregation of 10% whey protein solution was induced by addition of calcium salt, acidification, or proteolysis at 45°C. Effects of the preaggregation on thermal properties of whey proteins were exami...