Zobrazeno 1 - 10
of 28
pro vyhledávání: '"George F. Ruppenicker"'
Publikováno v:
Textile Research Journal. 68:203-208
This paper describes the techniques used to process a rather difficult DyneemaR polyethylene staple fiber of a fine denier, and to develop, for the first time. some cotton- rich intimate-blend and bi-component yams and fabrics containing Dyneema. Bas
Publikováno v:
Textile Research Journal. 67:198-203
Properties of fabrics woven with wrap spun yarns and equivalent ring spun yarns of Upland cotton have been investigated. Experimental wrap spun yarns were made on a modern, special machine, which produces so-called twistless yarns from staple fibers
Publikováno v:
Textile Research Journal. 63:764-769
A unique, all-staple, core/wrap composite yarn of relatively fine size and low core content has been developed using the air-jet spinning and friction spinning technologies in tandem. First, a fine, high tenacity polyester staple yarn of 10-tex is sp
Publikováno v:
Textile Research Journal. 62:67-73
In recent years, we have been reporting our research on composite yarns of mostly cotton content produced on a modified ring spinning system. Recently, we reported an improved method of producing an all staple-core spun yarn, and we have applied the
Publikováno v:
Textile Research Journal. 62:21-25
A new, better method of producing cotton covered/polyester staple-core yarn on a modified ring spinning frame is described. The method uses the concept of twisting a “sandwich” formed by two drafted strands of cotton (rovings) on the outside and
Autor:
George F. Ruppenicker, W. S. Anthony, J. R. Williford, T. W. Culp, William R. Meredith, K.Q. Robert
Publikováno v:
Textile Research Journal. 61:715-720
Much of the fiber property variability exhibited by cotton (Gossypium hirsutum L.) at the textile mill has genetic origins. Therefore, due to the time and expense required to genetically improve fiber quality, it is important that breeders have clear
Publikováno v:
Textile Research Journal. 61:393-397
Plain and twill weave fabrics produced with unique 67/33 cotton covered, high tenacity polyester staple-core yams in the warp and filling directions were appropriately finished without difficulty. The greige fabrics were desized, heat set, bleached,
Publikováno v:
Textile Research Journal. 60:255-260
We have determined the effects of structure on the strength properties of fabrics woven from twistless cotton yams. The twistless yams were prepared on a wrap spinning machine, which produces twistless staple fiber yams held together by a fine multif
Publikováno v:
Textile Research Journal. 58:601-604
This paper describes a newly developed, relatively simple but effective technique of producing a novel pseudo-composite cotton-rich staple blend yarn with improved tensile properties. The spacing between cotton and polyester rovings drafted simultane
Publikováno v:
Textile Research Journal. 59:519-524
This paper describes a device that effectively produces a unique staple-core/cotton- wrap composite yarn on a slightly modified ring spinning frame. Such a yam consists of a man-made staple fiber core that is wrapped with cotton fibers. The core prov