摘要:
Antistatic agents and their use in processing textiles or formed plastic substrates. The antistatic agent comprises a compound having a fluorocarbon moiety and an ethoxylated quaternary ammonium moiety. The antistatic composition increases the electrolytic conductivity of treated textile or plastic materials, thereby increasing the rate of electrostatic charge dissipation thereof. The antistatic agents remain effective after exposure of the treated substrate to an aqueous environment.
摘要:
Process for applying an antistatic finish to synthetic fibers comprising of steps ofapplying to the fibers to be treated a composition comprising at least one salt of a phosphate partial ester containing a C.sub.12 straight chain alkyl group, a lubricant, and an anionic and/or cationic emulsifier; andautoclaving the treated fibers at a temperature in the range of from about 93.degree. to 150.degree. F.
摘要:
A garment for use in "clean rooms" is made from a tightly-woven, readily-cleanable, non-linting fabric with conductive filaments that provide anti-static properties. The conductive filaments are incorporated into the woven fabric of the garment so portions thereof constitute parts of the exterior of that garment to enable those conductive filaments to rapidly dissipate any charge of static electricity which may tend to develop on the surface of that garment. Those conductive filaments retain their ability to rapidly dissipate charges of static electricity despite repeated launderings of the garment in which they are incorporated.
摘要:
A laundry finishing treatment rope for use in a mechanical laundry drier comprising an entwined strand of textile fibers in a cord form having both ends secured against fraying, the rope being impregnated with 10% to 90% by weight of a substance of the laundry finishing treatment type effective in a mechanical laundry drier; as well as the method of finishing laundry by tumble drying the laundry in the presence of the rope in a mechanical laundry drier.
摘要:
.[.A process for manufacturing a balanced synthetic yarn, i.e., a yarn having relatively no torque, including the steps of conventionally texturizing yarn formed of thermoplastic filaments, subjecting the yarn to a subsequent heat treatment, and twisting the yarn with a relatively low twist in the opposite direction from the twist imparted to the yarn during the texturizing process..]. .Iadd.A process for the preparation of low-torque textile yarn by imparting high twist to a thermo plastic yarn in one direction and heat setting, detwisting to impart an opposite torque to the yarn, applying a second heat setting to the yarn and then low twisting the yarn in the direction of the torque. .Iaddend.
摘要:
A composite textile yarn having anti-static characteristics formed of non-metallic yarn and a blended yarn plied with the non-metallic yarn, the blended yarn being formed of metallic and non-metallic staple fibers with the metallic fibers being distributed in the blended yarn so as to be capable of dissipating static electricity while being incapable of maintaining an electric current flow continuously therethrough.
摘要:
A process for manufacturing a balanced synthetic yarn, i.e., a yarn having relatively no torque, including the steps of conventionally texturizing yarn formed of thermoplastic filaments, subjecting the yarn to a subsequent heat treatment, and twisting the yarn with a relatively low twist in the opposite direction from the twist imparted to the yarn during the texturizing process.
摘要:
A blend of hydrophobic synthetic fibers having improved antistatic properties and improved physical properties consisting essentially of nonshrinkable fibers and shrinkable fibers, and containing 20 to 60 percent of antistatic fibers based on the weight of all the fibers, which antistatic fibers represent all or part of the nonshrinkable fibers, said antistatic fibers being side-by-side type conjugated fibers in which antistatic properties are imparted only to the low shrinkable component side.
摘要:
A tufted pile product having antistatic properties including a pile yarn tufted through a backing formed of a non-electrically conductive textile material bonded to an electrically conductive foil.