US3041202A - Metal coated fibers and treatments therefor - Google Patents

Metal coated fibers and treatments therefor Download PDF

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Publication number
US3041202A
US3041202A US783095A US78309558A US3041202A US 3041202 A US3041202 A US 3041202A US 783095 A US783095 A US 783095A US 78309558 A US78309558 A US 78309558A US 3041202 A US3041202 A US 3041202A
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Prior art keywords
metal
fibers
metal coated
coated fibers
rubber
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US783095A
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Harry B Whitehurst
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Owens Corning
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Owens Corning Fiberglas Corp
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Priority to BE536778D priority Critical patent/BE536778A/xx
Priority to DENDAT1070587D priority patent/DE1070587B/de
Priority claimed from US419920A external-priority patent/US2920981A/en
Priority to FR1133824D priority patent/FR1133824A/fr
Priority to GB8610/55A priority patent/GB804301A/en
Priority to CH341273D priority patent/CH341273A/de
Application filed by Owens Corning Fiberglas Corp filed Critical Owens Corning Fiberglas Corp
Priority to US783095A priority patent/US3041202A/en
Priority to US810522A priority patent/US3054712A/en
Publication of US3041202A publication Critical patent/US3041202A/en
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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/42—Coatings containing inorganic materials
    • C03C25/46—Metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0028—Reinforcements comprising mineral fibres, e.g. glass or carbon fibres
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06Q—DECORATING TEXTILES
    • D06Q1/00—Decorating textiles
    • D06Q1/04—Decorating textiles by metallising

Definitions

  • This invention relates to metal coated fibers and particularly to metal coated fibrous glass and treatments for enhancing the properties thereof.
  • the fibers have been coated with metals and alloys of metals such as have been described in copending applications.
  • metals and alloys of metals such as have been described in copending applications.
  • One or more of the following metals and alloys are applied by a suitable method as disclosed in copending applications having Serial Numbers 380,868, new Pat. No. 2,979,424; 398,544, now abandoned; 317,678, new abandoned; 318,786, now Pat. No. 2,928,716; 319,388, now Pat. No. 2,772,987; 391,184, new Pat. No. 2,848,390; 399,239, now Pat. No.
  • 2,980,956 lead, zinc, tin, copper, aluminum, silver, Woods alloy, Roses alloy, and various other alloys such as zinc-titanium, lead-copper, lead-tin, aluminum-copper, aluminum-gold, aluminum-zinc, aluminum-tin, lead-antimony, cadmium-zinc, copper-cadmium, tin-indium, silver-tin, silver-zinc, copper-zinc, antimony-tin, antimony-zinc, copper-aluminum, Dow metal, brazing and soldering alloys and the like.
  • Metal coated fibers having secondary and tertiary coatings of electrodeposited metal are likewise treated by the methods and materials of this invention.
  • 'It is an object to provide novel decorative effects on fibrous glass and products thereof.
  • the objects of this invention are attained by treating metal coated fibers with specific materials within the classification of lubricants, sizes, coating materials, acids, bases, oxidizing agents, adhesives or mixtures of one or more of these materials.
  • Lubricants may be used to treat the fibers or strands or yarns of fibers which have been metal coated. Application of a lubricant reduces the number of broken fibers in the strand and tends to hold any broken fibers adjacent to unbroken fibers in the strand and thereby provides strand integrity. Lubricants may be applied to the individual fibers as they are being formed but before they are gathered into a strand or they may be applied to the strand, cord, yarn or bundle of f1- bers during subsequent steps in the process of producing textile materials. Lubricants fall generally into one of several classes including liquid metals, various organic materials, metal films, inorganic materials, oils with or without additives and the like.
  • organic materials used as lubricants are those materials such as parafiin oil, solid hydrocarbons, tetrafiuoroethylene, polyethylene, polystyrene, liquid fatty acids and the like.
  • the fatty acids which may be used in treating metal coated fibrous glass include acetic, propionic, valeric, caproic, pelargonic, capric, lauric, myristic, palmitic, stearic and others.
  • paraffins as nonane, decane, hexadecane, docosane and triacontane may be used.
  • the alcohols which may be used include butyl, octyl, decanol and cetyl alcohol. Any of these organic materials may be applied by themselves or in mixtures such as in water dispersions or solutions or in solution in various solvents.
  • Fatty acids are especially adapted for application to metal coated fibers.
  • the fatty acids listed above and preferably lauric or stearic acid are applied in combination with parafiin oil to provide a surface having a low coefi'icient of friction which is desirable for improving flex life and handling characteristics of fibers in the form of a strand or yarn.
  • Liquid metals such as mercury may be applied in minute quantities to provide a marked reduction in friction when silver coated fibers slide over adjacent silver coated fibers.
  • the mercury wets the silver and forms an amalgam which acts as a lubricating surface.
  • Thin metal films may be formed upon the thicker coating of metal already on the fibers to provide a lubricant layer which gives longer flex life and improved strength.
  • a thick silver coat may first be applied to the fibrous glass and then a relatively thinner deposit of lead or lead-tin or lead-indium alloy provides a metal film which lubricates the fibers.
  • a thin film of copper can be formed upon a zinc coated fiber by including a small proportion of copper-sulfate in a size or treating solution which is applied to the zinc coated fiber. Replacement of part of the zinc with copper takes place.
  • the copper-sulfate may be applied along with any conventional size such as a gelatine or starch size which includes wetting and emulsifying agents.
  • Conventional fibrous glass sizes are well adapted for treating metal coated fibers to provide the desired lubricity.
  • the sizes used on bare fibrous glass include those having generally the following ingredients: a film former such as polyvinyl acetate or gelatine, a suitable lubricant, emulsifying and Wetting agents and a liquid carrier which is preferably water.
  • a film former such as polyvinyl acetate or gelatine
  • a suitable lubricant such as polyvinyl acetate or gelatine
  • emulsifying and Wetting agents emulsifying and Wetting agents
  • a liquid carrier which is preferably water. Water systems are generally preferred over solvent systems, since they are less expensive, less toxic and less dangerous.
  • Certain inorganic materials provide the lubricity necessary for improving handling characteristics, integrity and other physical properties of metal coated fibers in the form of strands or yarns.
  • Finely divided carbon, graphite, rnolybdenum disulfide and mica dispersed in suitable liquid carriers including oils, various petroleum fractions, water and the like are applied to provide a low friction surface. All of these materials provide a low coefficient of friction on the metal surface so that the llex life and the handling characteristics are greatly improved.
  • the liquid component of the dispersion may be a size or hinder composition.
  • Oils may be applied including those classified as mineral, vegetable and animal oils.
  • the mineral oils are especially adapted for application to metal coated fibers and certain materials which are classified as additives for oils are included in the treating materials for metal coated fibers.
  • Long chain organic polymers including polybutcnes, polyethyleues, vinyl polymers, polystyrenes and methacrylatcs may be added and the silicone materials including the short chain and ring polymers may be added to enhance the lubricating properties provided by the oils themselves.
  • Certain fiuorolubes such as tetrafiuoroethylene may be applied to the metal coated fibers either in a finely divided state or by passing the metal coated fiber or strand over a rod of tetrafiuoroethylene while the metal coated fiber or strand is at an elevated temperature.
  • Chlorolubes may likewise be applied to the metal coated fibers as may other halogenated compounds. For instance, ethyl benzene which has been chlorinated under intense ultraviolet light may be applied to metal coated fibers to provide lubrication.
  • metal soaps in situ upon the metal coated fibers or groups of fibers by application of a fatty acid to the metal surface and then heating.
  • a fatty acid to the metal surface and then heating.
  • One percent lauric acid in parafiln oil is applied to the metal coated fibers at an elevated temperature.
  • a hot bath of the parafiin oil is preferably used although the metal coated fiber may be at an elevated temperature also.
  • Reactive metals such as copper, cadmium and zinc form metallic soaps which are very good lubricants.
  • the metal soap and not the fatty acid provides the lubricity in this instance.
  • FIGURE 1 shows an exaggerated view of a glass fiber with metal and metal soap coatings
  • FIGURE 2 depicts a glass fiber with an etched metal coating and a metal overcoat
  • FIGURE 3 shows a glass fiber with a metallic soap coating
  • FIGURE 4 illustrates a glass fiber having an oxidized metal coating and a lubricant on the metal oxide surface
  • FIGURE 5 shows a glass fiber with a metal coating and a lubricant thereovcr
  • FIGURE 6 shows a glass fiber with a coating of a reaction product on the surface.
  • metal soaps formed in situ are greatly preferred since they are linked to the metal surface, metallic soaps as such are applicable in parafin oil. For instance, one percent cadmium mercapto-palinitate in paraffin oil is applied to fibers coated with cadmium with a greatly reduced coefficient of friction resulL ng. Likewise, cadmium stearate, copper laurate, Zinc laurate, or copper stcaratc may be applied to lubricate metal coated fibers. Soaps which are applied as such break down at lower temperatures than the softening point of the soap due to their increased solubility in the paraffin oil at elevated temperature and the weak attachment to the metal. Metallic soaps formed in situ are more firmly attached to the metal surface and can withstand appreciable deformation so that they are very protective to toe surface.
  • Fatty acid esters are applied to metal coated glass surfaces to provide low friction surfaces. These esters react with the base metal to form a fatty acid by hydrolysis. For instance, ethyl stearate in a dilute benzene solution is applied to the metal coated fibers and by hydrolysis a small amount of fatty acid is formed which attacks the metal surface forming the. metal stearate or other metal soap corresponding to the fatty acid ester used. These esters can lubricate metal surfaces at temperatures greater than the melting point of the ester itself. Other solvents than benzene which may be used with ethyl stearate include cyclohexanc, octane and hexane.
  • fatty acids such as lauric acid used as a one percent solution in paraffin oil. Clean metal surfaces are not lubricated and those subjected to air alone are generally not lubricated. Air saturated with water is believed to be necessary in order to provide an oxide film with which the fatty acid reacts to form the metal soap.
  • the fatty acid soaps can be formed with magnesium, cadmium, zinc, copper, iron, aluminum and the like.
  • Phosphide protective films provide lubrication for metal coated fibers. Tricresyl phosphate reacts with metal to form phosphides which affect the frictional properties of the metal surfaces. One and one-half percent of tricresyl phosphate in white mineral oil is applied to metal coated fibers to provide a reduction in friction. Tricresyl phosphate may also be applied by including it as one of the ingredients in a conventional size or lubricating material. Very small proportions of tricresyl phosphate in the order of one percent or two percent or less provide the desired phosphide layer. Tricresyl phosphate is also applied along with either copper oleate or mesityl heptadecyl ketone in white oil.
  • Chloride and sulfide protective films likewise provide good lubrication. Copper or cadmium coated fibers which are exposed to dry chlorine gas and then covered with paraffin oil to protect the relatively thick coat of chloride have good lubricating properties.
  • Ammonium polysulfide solution is used to treat metal surfaces to form a sulfide layer and then paraffin oil and better yet paralfin oil having a small percentage of fatty acid is used to protect the sulfide layer.
  • a dilute solution of sodium sulfide may be used instead of the ammonium polysulfide to form the sulfide film.
  • Certain long chain paraffinic halides including octadecyl chloride, cetyl bromide and cetyl iodide may likewise be used to treat metal coated fibrous glass in order to improve the lubricity thereof.
  • Long chain acid chlorides such as stearyl chloride applied in dilute solution in paraffin oil, provide low friction with metals even at 275 C. or higher.
  • a 0.1 percent solution of BB dichlor dicetyl selenium dichloride is applied to metal coated fibers and then heated to about C. This lubricant provides a large reduction in friction.
  • One percent of B,B' dichlor dicetyl selenium dichloride and one percent of stearic acid in parafiin oil is applied to metal coated fibers to provide a large reduction in friction.
  • Other compounds containing the selenium chloride group seem to give like results. These materials are good for use with copper and cadmium coated fibers of glass.
  • Sulfurized oleic acid and sulfurized cetene may be applied advantageously to metal coated fibers such as silver coated fibers to reduce materially the coefficient of friction between the metal surfaces. These materials provide a low coefficient of friction between adjacent fibers within a strand over a wide range of temperatures, i.e., from about 20 to 300 C.
  • Pure long chain sulfur compounds containing a replaceable hydrogen atom such as cetyl mercaptan, cetyl sulfonic acid di-thio tridecylic acid, alpha mercapto palmitic acid and the like provide lubrication on copper and cadmium coatings on fibrous glass.
  • the individual metal coated fibers are aligned and compacted by such means, the alignment and orientation of the fibers being facilitated by the presence of a suitable lubricant on the surface of the fibers. After the fibers are aligned, each of them is in a position to carry its share of any load which may be imposed on the cord or strand.
  • the coefiicient of friction In order to lower the coefiicient of friction, it is desirable to form an outer layer of oxide upon the metal coated fibers.
  • the coefiicient of friction is reduced when the metal surface is allowed to form an oxide; therefore, it is desirable in certain instances to direct oxygen to the metal coated surface which has been newly formed in order to accelerate the oxidation.
  • the fibers having oxidized surfaces may be used as formed or may be further treated with lubricants or other coatings.
  • Anodizing of aluminum surfaces provides decorative oxide coatings on fibrous glass. Oxidation of other metals by electrochemical methods provides beneficial properties. Oxidation of copper coatings has provided increased flex life for fibers.
  • Acids or bases may be used for treating the metal sur faces of fibers.
  • a mineral acid may be used for etching a metal coated fiber. Chromium is etched with dilute sulfuric acid to form pockets which are suitable for holding a lubricant such as mineral oil or the like. This oil provides boundary lubrication when adjacent fibers within a strand rub together. It is desirable in other instances to etch the metal surface in order to form small nodules upon the metal surface to materially reduce the contact area between adjacent contacting fibers. After etching, it is desirable in some instances to coat the etched surface with the same or an unlike metal.
  • the second metal is preferably a hard metal such as chromium.
  • the application of secondary coatings of metal by electrodeposition or other suitable means onto the metal coated fibers is desirable in order to provide a strong underlying body of metal over which lies a thin film of a metal that acts as a lubricant.
  • chromium and rhodium give exceptionally good frictional resistance, and for this reason, are especially adapted as coating materials for other metal undercoats such as aluminum, nickel, zinc and others.
  • a size comprising about five percent gelatine, five percent vegetable oil or animal oil, a small proportion of emulsifying agent and the remainder being Water is well adapted for treating metal coated fibers within a strand to provide integrity and good handling characteristics.
  • the disclosed lubricants including the organic materials such as the liquid fatty acids, the inorganic materials including graphite and the like, the oils including the mineral oils and the silicones etc., the chlorolubes and fluorolubes, the metal soaps and the like may be added to size materials which act as the carrier, the lubricants being an additive or a major ingredient as may be desired.
  • fibrous glass textile sizes having as an ingredient such materials as synthetic latices, polyamides, vinyl polymers, siloxanolates, silicones, tetrafluoroethylene, methacrylato chromic chloride, stearato chromic chloride and others may be used as the carrier for the lubricants disclosed.
  • the sizes used are water systems; however, solvent systems may be used.
  • a size comprising one-half percent dodecyl amine acetate and one-half percent gelatine is applied to metal coated fibers in the forming operation.
  • This size allows unwrapping of the packages of strand formed of the metal coated fibers without attendant ringers caused by fibers which become detached from the strand and snarls caused by broken fibers protruding from the strand.
  • a small quantity of 0.01 N or 0.001 N copper sulfate may be added to the above size in order to replace part of the metal already deposited on the glass.
  • zinc coated fibers can be provided with a very thin outer film of copper by including a small proportion of copper sulfate in the size.
  • a size comprising the following ingredients by Weight is used in treating zinc coated fibers:
  • the propylene glycol may be replaced with other humectants such as glycerine or any suitable glycol.
  • the water is necessary in order to plasticize the gelatine so that the gelatine does not form a hard cake which hinders unwinding of the package.
  • Various other coatings may be applied to the metal coated fiber when the fiber or strand is to be combined with materials such as resins, rubber and the like.
  • Certain size compositions are applied to give strand integrity and good handle-ability as disclosed.
  • To the size compositions may be added other dispersions of resin-like or rubbery polymerization products obtained by polymerizing monomeric materials such as butadiene-1,3, isoprene, 2- chlorobutadiene-1,3, isobutylene or interpolymers of these monomers with interpolymerizable monomers such as styrene, acrylonitrile, methacrylonitrile, methyl methacrylate, methyl acrylate, ethyl methacrylate, 2-vinyl pyridine, and others.
  • Butadiene-styrene copolymers are generally rubbery but copolymers high in styrene (styrene-butadiene copoly- 7 mers) tend to be tougher and more resin-like. Either the resin-like or rubber-like compounds may be used as additives for the size compositions.
  • Resinous products such as phenol formaldehyde may likewise be added to the size compositions, preferably in the form of finely divided dispersions.
  • Metal coated fibers or bundles of fibers which may or may not have been treated with a size are coated with adhesive compositions before they are combined with rubber, resin or other materials which are to be reinforced.
  • Rubber adhesives comprising a rubbery component and a resinous component in solvent systems are utilized to treat metal coated fibers before they are combined with rubber to produce glass reinforced rubber products.
  • Conventional rubber adhesives comprising resorcinol-formaldehyde latex are used likewise to achieve the desired bonding effect between the reinforcing fibers and the body or carcass of rubber.
  • Rubber adhesives are readily applied by dipping the metal coated fiber in a latex or cement bath or by spreading a cement bath upon a fabric woven of metal coated fibers.
  • the cement which comprises compounded rubber in an organic solvent is directed upon the surface of a woven fabric or a weftless fabric and the excess removed by a doctor blade.
  • the cement is then dried by applying heat to remove the solvent.
  • a strand or a cord comprising metal coated fibrous glass when passed through an adhesive bath picks up sufficient adhesive to fill the interstices of the strand and provide a coating over the strand itself.
  • the rubbery component of the adhesive may be vulcanized at the same time that the glass reinforced rubber product is vulcanized or molded.
  • Adhesive compositions comprising natural rubber latex, caustic potash, zinc oxide, sulfur and suitable accelerators and the like are used to treat metal coated fibers and these fibers are then combined with rubber by calendering methods or other suitable means and the resulting product is heated for a sufiicient time to effect vulcanization of the rubber in the adhesive and that in the body or carcass of the glass-reinforced rubber product.
  • Chloroprene latex adhesives comprising zinc oxide, accelerator and neoprene latex likewise may be used.
  • Chloroprene and butadiene-acrylonitrile rubbers are bonded to metal coated fibers during vulcanization by using Ty Ply S which is likewise a chemical derivative of rubber in volatile solvents.
  • Ty Ply S is adapted for use with synthetic rubber.
  • Metal coated fibers are provided with an outer coating of rubber by electrodepositing rubber thereon by the Sheppard process disclosed in United States Patents 1,589,324 to 1,589,330, inclusive, and others. Rubber is electrodeposited on lead, cadmium, zinc, tin, antimony and alloys of these metals which has been applied to fibrous glass by passing the metal coated fibers through an electroplating bath comprising the following ingredients.
  • Rubber so deposited has great strength. Fibers so treated are readily combined with rubber in the carcass of a tire, belt or other rubber product.
  • the metal coating imparts abrasion resistance and greater strength to the fibrous glass and the electrodeposited outer rubber coating which is very strong adds further to the abrasion resistance of the individual fibers and provides an outer surface on fibers, strands, cords, bundles of fibers or fabrics which is very compatible with rubber.
  • Metal coated fibers having an .outer layer of electrodeposited rubber are combined with a rubber carcass by conventional methods such as by applying suitable rubber adhesives to the rubber surfaces to be joined followed by a vulcanization step.
  • surface treatments such as nitriding, phosphiding or sulfurizing or combinations of these processes may be used to provide additional surface hardness or other improved physical properties.
  • Metal coated fibers are provided with an outer coating of plasticized vinyl polymers such as polyvinyl chloride and the like using calendering or extruding processes.
  • Metal coated fibers are coated with plastisols, highly plasticized vinyl polymers, by drawing the fibers through a bath of plastisol and then stripping the excess plastisol by passing the fiber through a die.
  • Solvent solutions of vinyl polymers may be applied by dipping or other coating processes also. Strands, bundles of fibers, yarns or the like may be so treated.
  • Metal coated fibers are dyed by coating the fibers with a metal such as aluminum, chromium, iron, tin, antimony, copper or any other metal which forms soluble salts.
  • a salt of the metal is then produced by treating the metal coat with the appropriate acid and this metal salt is reacted with a mordant dye to form an insoluble metal compound upon the surface of the fiber.
  • a method of treating metal coated fibrous glass comprising applying 1.5 percent tricresyl phosphate in white mineral oil to form a metal phosphide which reduces surface friction and adds a lubricant.
  • Method of providing a protective film on metal coated fibrous glass comprising exposing said fibers to dry chlorine gas to form a metal chloride and then applying parraffin oil to the chloride coating so formed.
  • Method of providing a protective film on metal coated fibrous glass comprising applying ammonium polysul-fide solution to the metal surface to form a metal sulfide layer and applying paraffin oil to the metal sulfide layer.
  • Method of treating metal coated fibrous glass comprising applying an etching acid thereto to provide a roughened surface, removing the excess acid, and applying a second coating of metal upon said roughened surface, which second coating acts as a lubricant.
  • Method of treating metal coated fibrous glass comprising applying an etching acid thereto to provide a modified surface, removing the excess acid, and applying a lubricant to the modified surface.
  • Method of treating metal coated fibrous glass com prising applying an etching acid thereto to provide a modified surface, removing the excess acid, and applying mineral oil to the modified surface as a lubricant.
  • Method of treating metal coated glass fibers comprising reacting the metal coated glass fibers with a reactant which modifies the metal surfaces and applying a dispersion of a material from the group consisting of carbon, graphite, molybdenum disulfide, tetrafluoroethylene, and mica as a lubricant.
  • Method of treating metal coated glass fibers comprising reacting the metal coated glass fibers with a react-ant which modifies the metal surfaces and applying tricresyl phosphate in a liquid carrier to the modified surfaces as a lubricant.
  • Method of treating metal coated glass fibers comprising reacting the metal coated glass fibers with a reactant which modifies the metal surfaces and applying a long chain parafiinic halide to the modified surfaces as a lubricant.
  • Method of treating metal coated glass fibers comprising reacting the metal coated glass fibers with a reactant which modifies the metal surfaces and applying one percent of B,B' dichlor dicetyl selenium dichloride and one percent of stearic acid in parafiin oil to the modified surfaces as a lubricant.
  • Method of treating metal coated glass fibers comprising reacting the metal coated glass fibers with a reactant which modifies the metal surfaces and applying 10 a long chain sulfur compound containing a replaceable hydrogen atom of the group consisting of cetyl mercaptan, cetyl sulfonic acid, di-thio tridecylic acid, and alpha mercapto palmitic acid to the modified surfaces as a lubricant.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
US783095A 1954-03-30 1958-12-29 Metal coated fibers and treatments therefor Expired - Lifetime US3041202A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BE536778D BE536778A (es) 1954-03-30
DENDAT1070587D DE1070587B (es) 1954-03-30
FR1133824D FR1133824A (fr) 1954-03-30 1955-03-22 Procédé de fabrication de fibres recouvertes de métal
GB8610/55A GB804301A (en) 1954-03-30 1955-03-24 Improvements relating to metal-coated fibres
CH341273D CH341273A (de) 1954-03-30 1955-03-29 Verfahren zur Herstellung von mit einem Metallbelag versehenen Fasern
US783095A US3041202A (en) 1954-03-30 1958-12-29 Metal coated fibers and treatments therefor
US810522A US3054712A (en) 1954-03-30 1959-04-20 Metal coated fibers with rubber treatment

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Application Number Priority Date Filing Date Title
US419920A US2920981A (en) 1954-03-30 1954-03-30 Metal coated fibers and treatments therefor
US783095A US3041202A (en) 1954-03-30 1958-12-29 Metal coated fibers and treatments therefor
US810522A US3054712A (en) 1954-03-30 1959-04-20 Metal coated fibers with rubber treatment

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US3041202A true US3041202A (en) 1962-06-26

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US810522A Expired - Lifetime US3054712A (en) 1954-03-30 1959-04-20 Metal coated fibers with rubber treatment

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BE (1) BE536778A (es)
CH (1) CH341273A (es)
DE (1) DE1070587B (es)
FR (1) FR1133824A (es)
GB (1) GB804301A (es)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161534A (en) * 1961-12-22 1964-12-15 Du Pont Process for increasing the scratch resistance of glass
US3183492A (en) * 1960-04-28 1965-05-11 Ncr Co Bistable magnetic device and method
US3420693A (en) * 1964-06-05 1969-01-07 Ball Brothers Co Inc Glass having dual protective coatings thereon and a method for forming such coatings
US4125640A (en) * 1975-04-21 1978-11-14 Conant Louis A Method of manufacturing defect free nickel armored laboratory and industrial brittleware
US4173187A (en) * 1967-09-22 1979-11-06 The United States Of America As Represented By The Secretary Of The Army Multipurpose protection system
US4816124A (en) * 1983-12-19 1989-03-28 Toyoda Gosei Company, Ltd. Metal-coated fibrous objects

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170811A (en) * 1962-02-28 1965-02-23 Arthur G Sauds Production of fused polytetrafluoroethylene film on elastomers
JPS4920941B1 (es) * 1970-06-19 1974-05-28
US4401519A (en) * 1981-02-25 1983-08-30 Olin Corporation Method for producing reticulate electrode for electrolytic cells
US4456507A (en) * 1981-06-22 1984-06-26 Grow Group, Inc. Method of applying aqueous chip resistant coating compositions
EP0171938A3 (en) * 1984-08-09 1986-10-08 Chemring Limited Slip coating
KR101921611B1 (ko) * 2017-04-18 2018-11-26 한국과학기술원 반도체 나노결정 필름

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481372A (en) * 1946-09-27 1949-09-06 Shell Dev Rust protective lubricants
US2662836A (en) * 1950-01-06 1953-12-15 Montgomery H A Co Preparing metal surfaces for drawing operations
US2707157A (en) * 1952-01-14 1955-04-26 Dow Chemical Co Asphalt-impregnated linoleum-type articles and method of making same
US2772518A (en) * 1952-11-10 1956-12-04 Owens Corning Fiberglass Corp Method of coating glass filaments with metal
US2782563A (en) * 1953-11-23 1957-02-26 Owens Corning Fiberglass Corp Method and means for producing metal-coated glass fibers
US2848390A (en) * 1953-11-10 1958-08-19 Owens Corning Fiberglass Corp Method and apparatus for applying metal to glass
US2849107A (en) * 1954-01-26 1958-08-26 Parker Rust Proof Co Lubricant for spraying on chemically coated metal surfaces
US2930105A (en) * 1953-07-31 1960-03-29 Goodrich Co B F Glass fiber material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1589330A (en) * 1925-04-07 1926-06-15 Eastman Kodak Co Aqueous emulsion containing electrodepositable rubber and a cellulosic compound
US2092240A (en) * 1933-03-06 1937-09-07 Goodrich Co B F Method of making rubber articles
US2179068A (en) * 1937-12-09 1939-11-07 Sprague Specialties Co Variable condenser
US2400576A (en) * 1942-03-28 1946-05-21 Sigmund Corp Deposition of rubber on the windings of magnetizable cores
US2720076A (en) * 1952-10-09 1955-10-11 Goodrich Co B F Coated filament and article therefrom

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481372A (en) * 1946-09-27 1949-09-06 Shell Dev Rust protective lubricants
US2662836A (en) * 1950-01-06 1953-12-15 Montgomery H A Co Preparing metal surfaces for drawing operations
US2707157A (en) * 1952-01-14 1955-04-26 Dow Chemical Co Asphalt-impregnated linoleum-type articles and method of making same
US2772518A (en) * 1952-11-10 1956-12-04 Owens Corning Fiberglass Corp Method of coating glass filaments with metal
US2930105A (en) * 1953-07-31 1960-03-29 Goodrich Co B F Glass fiber material
US2848390A (en) * 1953-11-10 1958-08-19 Owens Corning Fiberglass Corp Method and apparatus for applying metal to glass
US2782563A (en) * 1953-11-23 1957-02-26 Owens Corning Fiberglass Corp Method and means for producing metal-coated glass fibers
US2849107A (en) * 1954-01-26 1958-08-26 Parker Rust Proof Co Lubricant for spraying on chemically coated metal surfaces

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183492A (en) * 1960-04-28 1965-05-11 Ncr Co Bistable magnetic device and method
US3161534A (en) * 1961-12-22 1964-12-15 Du Pont Process for increasing the scratch resistance of glass
US3420693A (en) * 1964-06-05 1969-01-07 Ball Brothers Co Inc Glass having dual protective coatings thereon and a method for forming such coatings
US4173187A (en) * 1967-09-22 1979-11-06 The United States Of America As Represented By The Secretary Of The Army Multipurpose protection system
US4125640A (en) * 1975-04-21 1978-11-14 Conant Louis A Method of manufacturing defect free nickel armored laboratory and industrial brittleware
US4816124A (en) * 1983-12-19 1989-03-28 Toyoda Gosei Company, Ltd. Metal-coated fibrous objects

Also Published As

Publication number Publication date
DE1070587B (es)
BE536778A (es)
FR1133824A (fr) 1957-04-02
US3054712A (en) 1962-09-18
GB804301A (en) 1958-11-12
CH341273A (de) 1959-09-30

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