摘要:
A high solids spin finish composition is provided that can be readily applied to synthetic fibers during the fiber-making process. The spin finish composition comprises a hydrocarbon surfactant and a fluorochemical emulsion.
摘要:
A system with reduced electrostatic discharge including woven fabric configured into a flexible container and having sufficient electrical resistivity to allow discharges of energy from the fabric of below about one-hundred nanocoulombs when the fabric is charged to more than about negative ten thousand volts. The flexible fabric container with a reduced potential for incendiary discharge may further include quasi-conductive fibers or a combination of quasi-conductive fibers and an antistatic coating. The quasi-conductive fibers further may be woven into the fabric. The present invention also discloses a method for reducing electrostatic discharge in ungrounded type flexible fabric container systems by providing a flexible fabric container made from woven fabric and adjusting the electric resistivity of the woven fabric to allow the flow of electricity through the fabric at a rate allowing discharges at below about one-hundred nanocoulombs when the fabric is charged at more than about negative ten kilovolts.
摘要:
Textile treating compositions, comprising at least one metal- or silicon-containing organic compound selected from the group consisting of: 1) an organic titanate containing a phosphorus, sulphur or nitrogen atom, 2) a phosphorodithioate metal salt, 3) a dithiocarbamate metal salt, 4) an aluminum alcoholate, an aluminium ester or an aluminum chelate, 5) a tin-containing carboxylate salt or carboxylate ester and 6) a mercapto group-containing silane compound, are effective for preventing yarn breaking and for improving operation efficiency even at severe conditions and are praticularly useful for treating tire cord.
摘要:
A polyamide yarn having on the surface of the polyamide yarn a hydrophobic organic ester dip penetration regulator having a melting point greater than 27.degree. C. and convertible by conventional means into a tire cord having low stiffness and high air permeability and a process for making polymeric tire yarns is disclosed.
摘要:
An oil-in-water yarn finish composition, a process for treating yarn therewith and yarn so treated are all disclosed. The finish composition is preferably applied as an overfinish to the yarn. The nonaqueous portion of the composition comprises transesterified high oleic oil and high lauric oil; polyoxyalkylene castor oil; triglycerol monooleate and/or triglycerol dioleate; decaglycerol tetraoleate and/or decaglycerol pentaoleate; 4,4' butylidene-bis(6-tert-butyl-m-cresol); an emulsion stabilizer selected from the group consisting of a salt of dialkyl sulfosuccinate neat wherein each alkyl group comprises 8 to 18 carbon atoms, a salt of dialkyl sulfosuccinate in solution or mixture wherein each alkyl group comprises 9 to 18 carbon atoms, a mixture of a salt of dioctyl sulfosuccinate and a salt of an aromatic carboxylic acid; and a silane having the structural formula ##STR1## wherein n=2 to 5.
摘要:
Fabric softeners especially useful for treatment of synthetic fiber shag carpeting and also having anti-soiling and minimum flammability properties are provided by reacting a fatty acid or fatty ester amide-amine with tris-(2,3-dibromopropyl)-phosphate.
摘要:
A softening agent composition for textiles containing an epichlorohydrin adduct of sorbitan higher fatty acid mono- or diester, which is a novel softening agent compound, and an ethoxylated product of mono-, di- or triglyceride of 12-oxy steric acid, which composition can be advantageously used as the softener in a conventional resin finishing process.
摘要:
Provided is a method for producing a laminate, the method comprising: sewing a sheet using thread; impregnating at least part of the thread with liquid before, after, or during said sewing; and laminating a polyurethane foam layer to at least one surface of a sheet-type molded body that is obtained by said sewing and said impregnating, the method for producing a laminate being able to easily prevent leakage of polyurethane from sewed portions at low cost, in the step of laminating the sewed sheet-type molded body and the polyurethane foam layer.
摘要:
A method, apparatus and system is provided for both (1) decreasing electrostatic discharges to reduce the potential for incendiary discharges caused by electrostatic charges in flexible containers such as flexible intermediate bulk containers (FIBCs) and (2) decreasing the induction on isolated conductors nearby the container to reduce the potential for incendiary discharges from the isolated conductors.
摘要:
Disclosed are moisturizing fabric materials for use in articles of wear such as bras. The moisturizing fabric materials include a moisturizer comprising plant oil, plant extract, and an emulsifier. The moisturizer is bonded to polymeric fabric material via a bonding agent to provide the moisturizing fabric material. Also disclosed is a method of manufacturing an article of wear such as a bra using moisturizing fabric material.