Undrawn sections in polyamide textile yarns

1980 ◽  
Vol 11 (6) ◽  
pp. 442-443
Author(s):  
A. A. Aver'yanov ◽  
L. M. Arkhipova ◽  
B. Yu. Meshkova ◽  
D. V. Fil'bert
Keyword(s):  
Polyamide Textile

scholarly journals Multifunctional finishing treatments applied on textiles for protection of emergency personnel

2018 ◽  
Vol 69 (05) ◽  
pp. 357-362 ◽  
Author(s):  
TOMA DOINA ◽  
LAURA CHIRILA ◽  
POPESCU ALINA ◽  
CHIRILA CORINA ◽  
Iordache OVIDIU
Keyword(s):  
Titanium Dioxide ◽  
Antibacterial Effect ◽  
Silver Chloride ◽  
Antibacterial Effects ◽  
Aqueous Dispersions ◽  
Textile Materials ◽  
Polyamide Textile ◽  
Emergency Personnel ◽  
Textile Fabrics

The paper presents the results of the researches carried out for obtaining multifunctional textile materials with multiple effects, by means of superior finishing techniques, using functional chemicals in the form of aqueous dispersions. It has been studied the possibility of combining treatment with dispersions with photocatalytic and antibacterial effects with a hydrophobic/oleophobic treatment that simultaneously provides both sustainable photocatalytic and antibacterial effect as well as hydrophobic/oleophobic effect within satisfactory limits for all these effects. The results of the laboratory evaluations performed on 50% cotton and 50% functionalised HT polyamide textile fabrics showed that hydrophobization treatment with fluoropolymer dispersions can be combined with the treatment with titanium dioxide photocalatytic dispersions or silver chloride and titanium dioxide dispersions to obtain multiple photocatalytic, antibacterial and hydrophobic/ oleophobic effects without diminishing the functionalization effects that would have been achieved by individual treatments

Size for low-twist polyamide textile filament yarn

1979 ◽  
Vol 10 (4) ◽  
pp. 332-334
Author(s):  
L. M. Bykov ◽  
A. G. Kozhevov ◽  
B. V. Savinov ◽  
V. I. Shlyakhov
Keyword(s):  
Filament Yarn ◽  
Polyamide Textile

Shrinkage of polyamide textile yarn reduced by heating during twisting

1979 ◽  
Vol 10 (5) ◽  
pp. 508-509
Author(s):  
A. A. Aver'yanov ◽  
L. M. Arkhipova ◽  
T. B. Shabanova ◽  
D. V. Fil'bert
Keyword(s):  
Textile Yarn ◽  
Polyamide Textile

The scope for developing sophisticated production processes for polyamide textile yarns

1975 ◽  
Vol 6 (5) ◽  
pp. 490-494
Author(s):  
L. S. Demenko ◽  
V. S. Shabrova ◽  
Z. M. Rodriges ◽  
Yu. V. Krainov ◽  
S. S. Rybin ◽  
...  
Keyword(s):  
Polyamide Textile ◽  
Production Processes

Analysis of the Market for Modern Oiling Agents for Polyamide Textile Fibres

2005 ◽  
Vol 37 (3) ◽  
pp. 181-186
Author(s):  
A. A. Chalenko ◽  
I. L. Kazantseva
Keyword(s):  
Polyamide Textile ◽  
Textile Fibres

Tex irregularity of orientation-stretched polyamide textile yarn

1978 ◽  
Vol 10 (2) ◽  
pp. 166-169
Author(s):  
A. A. Aver'yanov ◽  
B. Yu. Meshkova ◽  
O. K. Botchenko ◽  
M. V. Yapin' ◽  
D. V. Fil'bert
Keyword(s):  
Textile Yarn ◽  
Polyamide Textile

Glass-Transition Temperatures of Polyamide Textile Fibers

1977 ◽  
Vol 47 (7) ◽  
pp. 451-456 ◽  
Author(s):  
J. P. Walters ◽  
D. R. Buchanan
Keyword(s):  
Molecular Structure ◽  
Glass Transition ◽  
Disperse Dye ◽  
Glass Transition Temperatures ◽  
Textile Fibers ◽  
Dynamic Mechanical ◽  
Polyamide Textile ◽  
Mechanical Spectrum ◽  
Mechanical Experiment ◽  
Definition Of

Analysis of the detailed dynamic mechanical spectrum in the vicinity of the glass-transition temperature (Tg) of a series of polyamide textile fibers allows the prediction of their relative dyeabilities with a disperse dye, Celanthrene Fast Blue 2G, to an accuracy of about 1 K/S unit. The technique is sensitive enough to account for dyeing variations caused by annealing treatments or by drawing variations, as well as those caused by differences in molecular structure. From the position of the maximum in tan? as a function of temperature in a dynamic mechanical experiment, one definition of the Tg, it is possible to estimate semi-quantitatively whether or not a fiber will be dyeable at 100°C without carrier. In general, fibers whose Tg at 100% RH, as defined here, occurs at or below 100°C can be dyed to at least moderate shades without carrier.

The winding unit of the spinning machine as a source of the irregularity of polyamide textile yarn

1980 ◽  
Vol 11 (6) ◽  
pp. 506-511
Author(s):  
A. A. Aver'yanov ◽  
O. K. Botchenko ◽  
B. Yu. Meshkova ◽  
D. V. Fil'bert ◽  
V. Ya. Strel'tsev
Keyword(s):  
Textile Yarn ◽  
Polyamide Textile

scholarly journals Study of the Change of the Specialists' Isolative Garment Properties Against the Effects of Peroxide Decontamination Mixture

2019 ◽  
Vol 25 (3) ◽  
pp. 126-135
Author(s):  
Zdeněk Melichařík ◽  
Pavel Otřísal
Keyword(s):  
Polymeric Material ◽  
Direct Contact ◽  
Armed Forces ◽  
Butyl Rubber ◽  
Barrier Material ◽  
Protective Properties ◽  
Polyamide Textile ◽  
Protective Garment

AbstractThe influence of the peroxide decontamination mixture on the barrier polymeric material used for the construction of the anti-gas protective garment OPCH-05 has been study. This kind of mixture is used with the help of the decontamination vehicle ACHR-90 and its EDS mixture. The both soldiers and operators of the ACHR-90 or the EDS mixture can be in a direct contact with spattering decontamination mixture that can cause significant damages of the anti-gas protective garment OPCH-05. For evaluation of protective properties and their potential changes the MIKROTEST method and methodology has been used. This paper is another publication which deals with the influences of decontamination mixtures introduced in the Czech Armed Forces Chemical Corps armament on the barrier material composed of the butyl-rubber polymeric mixture in combination with the polyamide textile.

High-speed stretching of polyamide textile yarns

1986 ◽  
Vol 18 (1) ◽  
pp. 23-26
Author(s):  
A. A. Aver'yanov ◽  
A. M. Kronfel'd ◽  
A. A. Dubynin ◽  
Yu. A. Tolkachev ◽  
G. M. Karpova ◽  
...  
Keyword(s):  
High Speed ◽  
Polyamide Textile
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