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Facile synthesis of lanthanum hypophosphite and its application in glass-fiber reinforced polyamide 6 as a novel flame retardant
Development of flame retardant glass fibre polyamide composite materials mechanical properties thermal stability flame retardancy hypophosphorous acid lanthanum
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2015/3/27
This work developed flame retarded glass fiber reinforced polyamide 6 (FR-GFPA) composites with excellent mechanical properties, thermal stability and flame retardancy using a novel flame retardant, l...
Tungstophosphoric Acid Supported on Highly Organosoluble Polyamide (PW12/PA): Highly Efficient Catalysts for the Synthesis of Novel 1,3,5-Triaryl-2-pyrazoline Derivatives（图）
inorganic-organic hybrid polyoxometalate pyrazoline phenylhydrazine chalcone
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2013/10/14
A novel compound constructed from polyoxometalate (H3PW12O40, PW12) and poly(amidoamine) (PA) was prepared at room temperature in an aqueous solution by an impregnation method. A series of novel 1,3,5...
Hard coal modified with silanes as polyamide filler
modified with silanes polyamide filler
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2010/8/12
In the recent years, higher and higher requirements concerning structural materials have focused our studies on developing new materials and especially on modification of the existing ones. Polymer st...
Ageing process influence on mechanical properties of polyamide - glass composites applied in dentistry
Ageing process mechanical properties polyamide glass composites dentistry
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2010/8/11
Man did replacements for broken or sick units of the human body were in imagination of a man from the past. This has given birth to a new branch of science, called 'biomaterial science'. This branch o...
Investigation of processing properties of polyamide filled with hard coal
Composites Working properties of materials and products Hard coal
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2009/12/14
Purpose: The aim of this article is to present the influence of contents and kind of hard coal used as powder filler on rheological properties (viscosity) of polyamide 6.
Design/methodology/approach:...
Mechanical and electrical properties of mined coal filled polyethylene and polyamide
Mined coal Filled polymers Polymer composites
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2009/12/3
Purpose: The purpose of the present paper is to present results of basic mechanical properties research of high-density polyethylene and polyamide 6 filled with two kinds of mined coal particles. Beca...
Evaluation of the Influence of Glass Fibre Distribution in Polyamide Matrix During the Consolidation Process on the Mechanical Properties of GF/PA6 Composites
glass fibres textiles composites mechanical properties
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2009/6/17
This paper presents the relationship between the glass fibre arrangement in a polyamide 6 matrix during the consolidation process and the mechanical properties of GF/PA6 composites. Three specially de...
Abrasion Properties of Polypropylene/Polyamide 6 Blend Fiber
Abrasion property Blend fiber Polypropylene Polyamide6
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2009/4/29
In industrial materials, tribological properties of fibers are one of very important practical properties. To make high abrasion resistance fibers, Polypropylene/Polyamide 6 (hereafter “PP/PA6”) ble...
Photo-stability of Acid Dyes, Derivatives of 1-phenyl-3-methylpyrazol-5-one in Polyamide Fibers
acid azo dyes photo-degradation light fastness photo-oxidation photofading
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2009/2/10
We have examined the photo-stability of acid dyes, derivatives of 1-phenyl-3-methylpyrazol-5-one, in polyamide fibres, including the relationship between the dye’s structure and photo-stability. The p...
Is Positron Annihilation in Polyamide 6 Affected by Morphology?
positron Annihilation Polyamide 6 Affected
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2009/2/10
Is Positron Annihilation in Polyamide 6 Affected by Morphology?
Crystallinity of Polyamide-6 Matrix in Glass Fibre/Polyamide-6 Composites
hybrid yarn glass fibres/polyamide-6 composite crystallinity DSC WAXS
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2009/2/7
Glass fibre/polyamide-6 (GF/PA6) composites were manufactured from specially designed hybrid yarns. PA 6 multifilament and staple polyamide fibres were used as thermoplastic materials.
The glass mult...
Influence of Major False-Twist Texturing Parameters on the Structural Properties of Polyamide 6.6 Yarn
false-twist texturing high-temperature heater polyamide crimp mechanical
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2009/2/7
In this paper, we investigate the effect of texturing parameters in a false-twist draw-texturing process on the mechanical properties and the structure of polyamide yarns. A high-temperature heater wa...
Free volume studies in polyamide, acrylic rubber and their blend
free volume polymer blends positron annihilation positronium
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2009/2/6
Semicrystalline polyamide 6 (PA), acrylic rubber P(n-BA-co-MMA) and their blend PA/P(n-BA-co-
MMA, containing 75 wt.% of PA) have been examined with use of DSC, PVT, WAXS, SAXS, notch
impact strengt...