US2392805A - Glass fiber strand - Google Patents

Glass fiber strand Download PDF

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Publication number
US2392805A
US2392805A US505857A US50585743A US2392805A US 2392805 A US2392805 A US 2392805A US 505857 A US505857 A US 505857A US 50585743 A US50585743 A US 50585743A US 2392805 A US2392805 A US 2392805A
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US
United States
Prior art keywords
fibers
strand
resin
organo
glass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US505857A
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English (en)
Inventor
Lawrence P Biefeld
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Owens Corning
Original Assignee
Owens Corning Fiberglas Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Owens Corning Fiberglas Corp filed Critical Owens Corning Fiberglas Corp
Priority to US505857A priority Critical patent/US2392805A/en
Priority to GB25630/44A priority patent/GB586908A/en
Application granted granted Critical
Publication of US2392805A publication Critical patent/US2392805A/en
Priority to FR925211D priority patent/FR925211A/fr
Priority to BE464555D priority patent/BE464555A/fr
Priority to CH259385D priority patent/CH259385A/fr
Priority to ES174341A priority patent/ES174341A1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • C03C25/24—Coatings containing organic materials
    • C03C25/40—Organo-silicon compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S118/00—Coating apparatus
    • Y10S118/20—Wire and cord roller
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/24—Viscous coated filter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/01—Silicones
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2938—Coating on discrete and individual rods, strands or filaments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31609—Particulate metal or metal compound-containing
    • Y10T428/31612—As silicone, silane or siloxane

Definitions

  • the present invention relates to the production of fibrous glass in strand and other forms.
  • it is concerned with the binding together and the lubricating of the individual glass fibers in textile strands, slivers and yarns.
  • a plurality of streams of molten glass are flowed from a bushing or feederand are attenuated into fine fibers by a rotating drum onto which the fibers are wound. As they are attenuated, the fibers pass over a guide that collects them into a compactstrand and simultaneously applies binding and lubricating materials to the fibers.
  • binder and lubricant are to a large extent determinative of the value of the finished strand, yarn or fabric.
  • An improperly lubricated strand is subject to mutual abrasion between the fibers when the strand is flexed, and is quickly self-destroyed.
  • Such a strand also suffers from the abrasion caused by movement through guides and over machine elements as in a loom or braider, by becoming fuzzy due to the breaking of fibers in the strand.
  • fiber textiles find applica- With these types of materials the fibers are coated with oil and the gelatin or starch in water tends to collect in droplets on the oiled surface and as a result a uniform coating of binder was not 0btained. There was a tendencyto be unbonded in the strand of their lengths due binder coating.
  • This aspect of the invention is important where for some filaments for at least parts to the non-uniformity of the the yarns, strands or fabrics are used to reinforce thereby greatly increasing tion of the materials to the fibers.
  • the individual fibers in the strand are provided with a coating comprising a combination of compounds selected from the class consisting of hydrolyzable organo-silicanes or silanes, their hydrolysis products and their polymerized hydrolysis products or polysiloxanes, that is, the organosilicon compounds which contain organic groups attached to the silicon atom through direct carbon linkage.
  • At least one of the compounds is a resinous material effective to bind the individual filaments together in the strand, and at least one other of the compounds is a material of oily nature serving tolubricate the filaments to prevent abrasion.
  • hydrolyzable organo-silicanes or silanes is meant'derivatives of SiH4 which contain readily hydrolyzable radicals 1 such as halogens, amino groups, alkoxy, 'aroxy, and acyloxy radicals, etc.,
  • organic radicals that are joined to the silicon atoms through carbon atoms.
  • organic radicals are as follows: aliphatic radicals, such as methyl, ethyl, propyl, isopropyl, butyl, amyl, hexyl, heptyl to octadecyl and higher; alicyclic radicals such as cyclopentyl, cyclohexyl,
  • aryl and alkaryl radicals such as phenyl,
  • monoand poly-'alkyl phenyls as tolyl, xylyl, mesityl,-mono-, di-, and tri-ethyl phenyls, mono-, di-, and tri-propyl phenyls, etc.; naphthyl, monoand poly-alkyl naphthyls as methyl naphthyl, diethyl naphthyl, tri-propyl naphthyl, etc.; tetrahydronaphthyl, anthracyl, etc.; aralkyl such as benzyl, phenyl-ethyl, etc.; 'alkenyl such as methallyl, allyl,
  • organic radicals may also, if desired, contain inor-' ganic substituents such as halogens, etc.
  • polymers may in turn be further polymer 7 ized to higher polymers by suitable treatment such 7 I as by acid, alkali or air.
  • suitable treatment such 7 I as by acid, alkali or air.
  • the hydrolysis product and higher polymers of a mixture of organo-silicanes may be employed in accordance with my invention.
  • the hydrolysis product of such a, mixture is generally akcopolymer which may contain various amounts of differently substituted organo-silicon units. All of these compounds and mixtures, namely, the silanes, their hydrolysis products and thepolysiloxanes are within the scope of my invention as useful fiber coating materials.
  • the coating materials of my invention are generally applied in the form of solutions, the nature of the solvent depending upon the specific'characteristics and properties of the compound or compounds involved. Where desired in the interest of economy' and avoidance of fire hazard,
  • Example B v Percent. Phenyl ethyl polysiloxane (resin) 10 Cerese wax 2 Dodecyltrichlorosilicane (lubricant) .5 Stoddard solvent 81 Toluene (originally as. solvent for resin) 4 Hydrogenated vegetable oil 2
  • Example 0 f 1 Per cent Phenyl ethyl polysiloxane (resin) 5'to .15 Dimethyl pplysiloxaneiresin) 2to '7 it is possible to employ aqueous emulsions of the materials, the water evaporating after applicasuch as a pad, wick, groove, roller, or by spraying 7 or other suitable method.
  • the glass fibers are The concenpassed through the coating material, or films thereof, picking up the proper amount, and producing'a flexible, coherent strand which may be easily wound into a package.
  • Some of the organo-silicone compounds of oily nature may also be applied by being vaporized as by heat, and the vapors brought into contact with the glass fibers.
  • the present invention is of the greatest value when employs-din the manufacture of continuous glass fibers by the mechanical attenuation of molten glass, it is applicable also to the production of glass fibers by other processes, for instance, that disclosed in the Tucker and Lannan Patent No. 2,264,345 of December 2, 1941.
  • the coating material of the invention may also, if desired, be applied as an after-treatment to glass fibers and glass fiber strands and yarns regardless of how produced.
  • wax or vegetable oil may be added where-it is desired to increase the binding effect or the lubricating effect at least temporarily during the forming, twisting and weaving opera- Oct'adecyltrichlorosilicane (lubricant) .2, to 1'7 Hydrogenated vegetable oil lto' 3 Stoddard solvent '70 to 90 Toluene (originally assolvent for resin)- 2 to 6
  • Other resins may be used, for instance, diphenyl silicon diol, mono ethyl siloxane polymer, mono phenyl or mono ethyl siloxane polymer, mono ethyl-phenyl ethyl ,siloxane copolymers and other organo-silicon compounds that are characterized by being of a resinous nature.
  • lubricants 'found suitable are dodecyl and octadecyl triethy'oxy silicane, and dilauryl 'dichlorosilicane and" dimethyl dichldrosilicane and copolymers of the same,phenyl dodecyl dichlorosilicane, diphenyl dichlorosilicane, phenyl V ethyl dlchlorosilicane, ethyl, methyl or lauryl polysiloxane, lauryl trichlorosilicane or methyl trichlorosilicane or oopolymers of the same, and other'organo-silicon compounds that are characterized by being of an oily nature and there.-
  • those materials are preferred that are derivatives-of long-chain (that is, 12 or more carbon atoms) aliphatic substances. e. g., dodecyltrichlorosilicane and octadecyltrichlorosilicane.
  • the emulsifying agent may be of any of those commercially available such as those sold under the trade-names, Atlas G9446-E, Aerosol O. T., Santomerse No. 3, and others.
  • the resin and lubricant may be readily emulsified in the water following standard practice. As in'the preceding examples, other materials such as oil, wax and the like may be added if desired.. Also, other organo-silicon resins and other organo-silicon lubricants may be substituted for all or parts of the resin and lubricant in Example D. It has been found, however, that the ethoxy and chloride derivatives are not fully suitable for use in aqueous systems. I
  • the lubricant and the resin in admixture may be applied separately as in the case where the lubricant is applied as a vapor either before or after the resin is applied.
  • the fibers as they are formed may be passed through a fog or cloud of vaporized organo-silicone lubricant, e. g., dodecyltrichlorosilicane, or ethyl trichlorosilicane, and then passed over a wick or pad which wipes onto the fibers a solution or emulsion of a resinous organo-silicone such as dimethyl polysiloxane.
  • organo-silicone lubricant e. g., dodecyltrichlorosilicane, or ethyl trichlorosilicane
  • the coating materials either in solvents or aqueous emulsions are applied to the fibers, the solvents or water evaporate and leave a small amount of the materials on the fiber surfaces.
  • the organo-silicon resin acts as a binder to cement the fibers together into an integral strand and the organo-silicon lubricant is eiiec- ,tive to prevent mutual abrasion of the fibers in the strand. Glass fiber strands and yarns thus coated have increased strength and their resistance to abrasion and flexing is improved.
  • the present invention has been found to so alter the properties of yarns and fabrics that wet strength and abrasion resistance are in most cases at least as good as the strength and resistance to abrasion under dry conditions.
  • the coating materials of the invention are highly effective in lowering the capillarity of strands and yarns of glass fibers. This is of particular value where the glass fiber strands are employed for electrical insulation since any entry of moisture into the interstices between fibers of the insulation tends to lower dielectric values.
  • An added advantage of the present invention is that the coating materials are compatible with a large number of resins and, since they also adhere strongly to the fiber surfaces and are not adversely affected by the heat used to cure the resin, the strength of resin-glass fiber combinations such as plastic laminates is markedly bettered.
  • apparatus for mechanically attenuating molten glass to the form of continuous fine glass fibers is illustrated as may be located to direct a draft of cooling air' onto the streams as they are attenuated.
  • a guide I8 is arranged to group the fibers into a strand l9 and to apply coating materials to the fibers as they are grouped.
  • the guide ordinarily comprises a grooved arm 2
  • the coating material to be applied to the strand is fed from a container 24 through a suitable feeding tube 25.
  • the guide l8 may be supported on the container by means of resilient arms 26.
  • a supply of the coating material of the present invention in solution or emulsion is placed in the container 24 and is fed to the pad 22 at a controlled rate so that the desired amount of the material is wiped onto the fibers as they pass over the pad.
  • the rate of feed of the solution of coating material is preferably such that after the evaporation of the solvent from the solution or the water from the emulsion, approximately 1 to 5% coating material by weight of the strand remains on the fibers. This, of course, may be varied within wide limits depending on the. use to which the strand is to be put.
  • a fibrous body composed of a multiplicity of glass fibers, the fibers whereof are coated with a material of an oily nature in amounts sufilcient to lubricate and protect the fiber surfaces against mutual abrasion, and a resin distributed over the fibers in amounts suflicient to bind them together into an integral body, both said oily material and said resin containing organo-silicon compounds containing organic groups attached to silicon atoms through direct carbon linkage.
  • a fibrous strand composed of a multiplicity of glass fibers, the fibers whereof are coated with a material of an oily nature in amounts sufficient to lubricate and protect the fiber surfaces against mutual abrasion, and a resin distributed over the fibers in amounts suflicient to bind them together into an integral strand, both said oily material and said resin containing organo-silicon compounds containing organic groups attached to silicon atoms through direct carbon linkage and at least one of the substituents of the material of oily nature being a long-chain aliphatic radical.
  • a fibrous strand composed of a multiplicity of glass fibers, the fibers whereof are coated with a material of an oily nature in amounts sufiicient to lubricate and protect the fiber surfaces against mutual abrasion, and a resin distributed over the fibers in mounts suflicient to bind them together into an integral strand, both said oily material and said resin containing organo-silicon compounds containing organic groups attached to silicon atoms through direct carbon linkage and at least one of the organic groups of the material 7.
  • a fabricated body composed of a multiplicity of glass fibers, the fibers whereof are coated with a material of an oily nature in amount suflicient to lubricate and protect the fiber surfaces against mutual abrasion, and a resin distributed over the fibers in amounts suificient to bind them together resin containing an organo-silicon compound containing organic groups attached to silicon atoms through direct carbon linkage.
  • a fibrous strand composed of a multiplicity of glass fibers, the fibers whereof are coated with a material containing octadecyltrichlorosilicane in amounts sufiicient to lubricate and protect the fiber surfaces against mutual abrasion, and a resin distributed over the fibers in amounts sufficient to bindthem together into an integral body, said resin containing an organo-silicon compound containing organic groups attached to silicon atoms through direct carbon linkage.
  • a textile yarn composed'of a multiplicity-of glass fibers, the fibers whereof are coated with a material of an oily nature in amounts suflicient to lubricate and protect the fiber surfaces against mutual abrasion, and a resin distributed over the fibers in amounts sufficient to bind them together into an integral body, both said oily material and said resin containing organo-silicon compounds the organic substituents of which are radicals selected from the class consisting of alkyl, aryl, alkaryl, and aralkyl' and attached to the silicon atom through direct carbon linkage.
  • said oily material and said resin both being organo-silicon compounds and one being a silane and the other being a polysiloxane.
  • a fabricated body composed of a multiplicity of glass fibers, the fibers whereof are coated with a material of an oily nature in amount sumcient to lubricate and protect the fiber surfaces against mutual abrasion, and a resin distributed over the fibers in amounts suflicient to bind them together into an integral body, said oily material and said resin both being silanes.
  • a fabricated body composed of a multiplicity of glass fibers, the fibers whereof are coated with comprising phenyl ethyl polysiloxane and octa-V decyltrichlorosilicane.
  • a glass fiber strand coated with a material comprising phenyl ethyl polysiloxane and lauryl polysiloxane As an article of manufacture, a glass fiber strand coated with a material comprising phenyl ethyl polysiloxane and lauryl polysiloxane.

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
US505857A 1943-10-11 1943-10-11 Glass fiber strand Expired - Lifetime US2392805A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US505857A US2392805A (en) 1943-10-11 1943-10-11 Glass fiber strand
GB25630/44A GB586908A (en) 1943-10-11 1944-12-21 Improvements in the production of fibrous glass in strand and other forms
FR925211D FR925211A (fr) 1943-10-11 1946-04-04 Traitement des fibres de verre
BE464555D BE464555A (enrdf_load_stackoverflow) 1943-10-11 1946-04-13
CH259385D CH259385A (fr) 1943-10-11 1946-04-18 Enduit pour fibres de verre.
ES174341A ES174341A1 (es) 1943-10-11 1946-07-17 Procedimiento para el tratamiento de fibras de vidrio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US505857A US2392805A (en) 1943-10-11 1943-10-11 Glass fiber strand

Publications (1)

Publication Number Publication Date
US2392805A true US2392805A (en) 1946-01-15

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Family Applications (1)

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US505857A Expired - Lifetime US2392805A (en) 1943-10-11 1943-10-11 Glass fiber strand

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Country Link
US (1) US2392805A (enrdf_load_stackoverflow)
BE (1) BE464555A (enrdf_load_stackoverflow)
CH (1) CH259385A (enrdf_load_stackoverflow)
ES (1) ES174341A1 (enrdf_load_stackoverflow)
FR (1) FR925211A (enrdf_load_stackoverflow)
GB (1) GB586908A (enrdf_load_stackoverflow)

Cited By (79)

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US2445572A (en) * 1946-07-08 1948-07-20 Dow Chemical Co Drying photographic prints
US2482888A (en) * 1946-06-21 1949-09-27 Du Pont Organic silicon compounds for dewebbing elastomer latices
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US2567804A (en) * 1945-12-03 1951-09-11 Goodrich Co B F Means for preventing the accumulation of ice on aircraft surfaces and the like
US2571692A (en) * 1944-03-11 1951-10-16 Libbey Owens Ford Glass Co Fishing rod
US2571717A (en) * 1946-02-16 1951-10-16 Libbey Owens Ford Glass Co Shaft for fishing rods
US2577936A (en) * 1949-05-07 1951-12-11 Owens Corning Fiberglass Corp Colored glass fiber product and method for making same
US2584763A (en) * 1949-06-01 1952-02-05 Owens Corning Fiberglass Corp Colored glass fiber products and method of producing them
US2584413A (en) * 1952-02-05 Cleaning and polishing composition
US2588366A (en) * 1950-03-09 1952-03-11 Dow Corning Method of rendering fabrics waterrepellent and composition therefor
US2588365A (en) * 1949-11-10 1952-03-11 Dow Corning Method of rendering fabrics waterrepellent and product resulting therefrom
US2590493A (en) * 1946-10-30 1952-03-25 Westinghouse Electric Corp Flexible siliceous sheet material, process of making, and composition therefor
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US2597614A (en) * 1947-02-06 1952-05-20 Harris Res Lab Method of rendering organic textile material water repellent and composition therefor
US2602766A (en) * 1948-04-10 1952-07-08 Richard J Francis Reinforced plastic rods and methods of making same
US2604688A (en) * 1947-08-01 1952-07-29 Owens Corning Fiberglass Corp Water-repellent glass fiber fabric
US2608499A (en) * 1946-09-12 1952-08-26 Westinghouse Electric Corp Heat treated glass fabric
US2626870A (en) * 1949-12-05 1953-01-27 Standard Oil Dev Co Wax and silicone oil auto polish
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US2649396A (en) * 1949-03-17 1953-08-18 Ralph K Witt Method of producing a bonded structure
US2654681A (en) * 1950-01-27 1953-10-06 Minnesota Mining & Mfg Magnetic recording tape
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US2712509A (en) * 1951-08-17 1955-07-05 Owens Corning Fiberglass Corp Glass fiber filament strand and method of manufacturing glass fabric
US2723215A (en) * 1950-05-31 1955-11-08 Owens Corning Fiberglass Corp Glass fiber product and method of making same
US2725312A (en) * 1951-12-28 1955-11-29 Erie Resistor Corp Synthetic resin insulated electric circuit element
US2728972A (en) * 1951-04-10 1956-01-03 Owens Corning Fiberglass Corp Method and apparatus for coating fibers
US2729028A (en) * 1950-11-22 1956-01-03 Owens Corning Fiberglass Corp Method and apparatus for simultaneously attenuating and severing glass fibers
US2731367A (en) * 1951-12-20 1956-01-17 Owens Corning Fiberglass Corp Sized and anti-static coated synthetic fiber and process of coating
US2733592A (en) * 1956-02-07 Ceramic tile
US2744563A (en) * 1953-03-02 1956-05-08 Owens Corning Fiberglass Corp Coating device for strands
US2750947A (en) * 1952-04-30 1956-06-19 Northwestern Res Corp Hair treating composition and method of use for setting
US2778764A (en) * 1951-09-13 1957-01-22 Owens Corning Fiberglass Corp Method of sizing glass fibers to form strands
US2782790A (en) * 1952-05-24 1957-02-26 Hersh Hair treating composition and methods for use of same
US2793130A (en) * 1953-07-29 1957-05-21 Owens Corning Fiberglass Corp Pressure molded cement products and methods for producing same
US2799598A (en) * 1951-08-17 1957-07-16 Owens Corning Fiberglass Corp Process of forming coated twisted yarns and woven fabrics and resultant article
US2801189A (en) * 1952-10-08 1957-07-30 Owens Corning Fiberglass Corp Glass fiber article and process of plural coated fiber and process of preparation
US2807557A (en) * 1951-04-16 1957-09-24 Clifford R Carney Method of treating furs
US2812263A (en) * 1949-03-10 1957-11-05 Johnson & Son Inc S C Polish
US2827099A (en) * 1955-07-08 1958-03-18 Dow Corning Siloxane rubber glass cord tire
US2835221A (en) * 1953-05-28 1958-05-20 Owens Corning Fiberglass Corp Apparatus for coating fibrous glass with molten metal
US2839482A (en) * 1954-02-25 1958-06-17 Johnson & Son Inc S C Wax-silicone-resin polish
US2839158A (en) * 1955-12-20 1958-06-17 Metals Disintegrating Co Filter medium for dust filters
US2873718A (en) * 1955-06-15 1959-02-17 Owens Corning Fiberglass Corp Apparatus for coating continuously produced filaments
US2891923A (en) * 1954-03-01 1959-06-23 Calvin White H Silicone supplemented fillers and rubbers, and methods for their manufacture
US2910383A (en) * 1957-06-03 1959-10-27 Owens Corning Fiberglass Corp Method for producing filamentary material
US2934458A (en) * 1953-05-21 1960-04-26 Goodrich Co B F Method for coating filaments of glass
US2946181A (en) * 1958-01-03 1960-07-26 Const Mecaniques De Stains Soc Production of twistless yarns by direct spinning to tow, sizing the tow, false twisting and winding
US2951780A (en) * 1955-10-19 1960-09-06 Gen Am Transport Methods of making decorative glass fiber reinforced resin bodies
US2960723A (en) * 1953-07-15 1960-11-22 Stark Howard John Glass fiber forming machine
US2961821A (en) * 1956-12-07 1960-11-29 Owens Corning Fiberglass Corp Apparatus for manufacturing bonded fibrous glass slivers
DE1103815B (de) * 1958-10-14 1961-03-30 Acieries De Gennevilliers Sa Tragkabel, insbesondere zum Tragen und Halten von elektrischen Freileitungen
US2980956A (en) * 1953-12-21 1961-04-25 Owens Corning Fiberglass Corp Metal applicators for glass filaments
US2991196A (en) * 1950-12-12 1961-07-04 Owens Corning Fiberglass Corp Sized glass fiber products
US3040413A (en) * 1957-04-09 1962-06-26 Owens Corning Fiberglass Corp Glass fiber yarns and compositions for use in the manufacture of same
US3042544A (en) * 1954-12-17 1962-07-03 Owens Corning Fiberglass Corp Yarns of staple glass fibers and compositions and methods for manufacturing same
US3060549A (en) * 1958-12-03 1962-10-30 Stevens & Co Inc J P Method of producing multi-colored glass fiber fabrics
US3066383A (en) * 1957-02-14 1962-12-04 Owens Corning Fiberglass Corp Finish for staple glass fibers and yarns manufactured thereof
US3084070A (en) * 1958-09-02 1963-04-02 Dow Chemical Co Warp size comprising high molecular weight styrene/maleic anhydride copolymer
US3107986A (en) * 1956-11-28 1963-10-22 Ici Ltd Fibre filters for the removal of fine mists
US3135592A (en) * 1958-02-25 1964-06-02 Ici Ltd Treatment of gases with a liquidwashed filter
US3192089A (en) * 1962-03-19 1965-06-29 Dow Corning Compositions for sizing siliceous fibers and process
US3262809A (en) * 1962-06-29 1966-07-26 Owens Corning Fiberglass Corp Size composition for glass, and treated glass structures and method for manufacturing same
US3308616A (en) * 1965-03-08 1967-03-14 Du Pont Sewing thread
US3391052A (en) * 1964-10-26 1968-07-02 Owens Corning Fiberglass Corp Glass fibers treated for combination with elastomeric materials and method
US4035550A (en) * 1974-12-23 1977-07-12 Massachusetts Institute Of Technology Fiber reinforced composite of high fracture toughness
US4837117A (en) * 1986-12-16 1989-06-06 E. I. Du Pont De Nemours And Company Composites of stretch broken aligned fibers of carbon and glass reinforced resin
US4856147A (en) * 1986-12-16 1989-08-15 E. I. Du Pont De Nemours And Company Composites of stretch broken aligned fibers of carbon and glass reinforced resin
US4863780A (en) * 1986-12-16 1989-09-05 Armiger Thomas E Composites of stretch broken aligned fibers of carbon and glass reinforced resin
WO1998041485A1 (en) * 1997-03-14 1998-09-24 Owens Corning Apparatus for applying a sizing composition to glass fibers
US20050042447A1 (en) * 2001-12-28 2005-02-24 Chavanoz Industrie Composite yarn, method for obtaining same and resulting textile structure
US20100089017A1 (en) * 2001-12-28 2010-04-15 Chavanoz Industrie Composite yarn, method for obtaining same and resulting textile structure

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DE900018C (de) * 1952-08-07 1953-12-17 Goldschmidt Ag Th Verfahren zur Herstellung von waessrigen Emulsionen von Polysiloxanen
US2920981A (en) * 1954-03-30 1960-01-12 Owens Corning Fiberglass Corp Metal coated fibers and treatments therefor

Cited By (81)

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US2733592A (en) * 1956-02-07 Ceramic tile
US2681859A (en) * 1954-06-22 Liquid polishing composition
US2584413A (en) * 1952-02-05 Cleaning and polishing composition
US2571692A (en) * 1944-03-11 1951-10-16 Libbey Owens Ford Glass Co Fishing rod
US2563288A (en) * 1945-11-13 1951-08-07 Owens Corning Fiberglass Corp Fibrous glass product and method of making the same
US2567804A (en) * 1945-12-03 1951-09-11 Goodrich Co B F Means for preventing the accumulation of ice on aircraft surfaces and the like
US2635060A (en) * 1946-01-25 1953-04-14 Greenebaum Tanning Co J Water-resistant leather and process for producing same
US2571717A (en) * 1946-02-16 1951-10-16 Libbey Owens Ford Glass Co Shaft for fishing rods
US2482888A (en) * 1946-06-21 1949-09-27 Du Pont Organic silicon compounds for dewebbing elastomer latices
US2445572A (en) * 1946-07-08 1948-07-20 Dow Chemical Co Drying photographic prints
US2608499A (en) * 1946-09-12 1952-08-26 Westinghouse Electric Corp Heat treated glass fabric
US2590493A (en) * 1946-10-30 1952-03-25 Westinghouse Electric Corp Flexible siliceous sheet material, process of making, and composition therefor
US2597614A (en) * 1947-02-06 1952-05-20 Harris Res Lab Method of rendering organic textile material water repellent and composition therefor
US2664375A (en) * 1947-03-06 1953-12-29 Owens Corning Fiberglass Corp Method for producing an open mesh fabric of glass fibers
US2604688A (en) * 1947-08-01 1952-07-29 Owens Corning Fiberglass Corp Water-repellent glass fiber fabric
US2602766A (en) * 1948-04-10 1952-07-08 Richard J Francis Reinforced plastic rods and methods of making same
US2635059A (en) * 1948-10-26 1953-04-14 Edwin L Gustus Resin-impregnated water-resistant leather
US2812263A (en) * 1949-03-10 1957-11-05 Johnson & Son Inc S C Polish
US2649396A (en) * 1949-03-17 1953-08-18 Ralph K Witt Method of producing a bonded structure
US2577936A (en) * 1949-05-07 1951-12-11 Owens Corning Fiberglass Corp Colored glass fiber product and method for making same
US2593818A (en) * 1949-06-01 1952-04-22 Owens Corning Fiberglass Corp Colored glass fiber product and method of producing the same
US2584763A (en) * 1949-06-01 1952-02-05 Owens Corning Fiberglass Corp Colored glass fiber products and method of producing them
US2588365A (en) * 1949-11-10 1952-03-11 Dow Corning Method of rendering fabrics waterrepellent and product resulting therefrom
US2626870A (en) * 1949-12-05 1953-01-27 Standard Oil Dev Co Wax and silicone oil auto polish
US2698504A (en) * 1949-12-21 1955-01-04 Harvel Res Corp Novel glass fabric buffer wheel
US2654681A (en) * 1950-01-27 1953-10-06 Minnesota Mining & Mfg Magnetic recording tape
US2588366A (en) * 1950-03-09 1952-03-11 Dow Corning Method of rendering fabrics waterrepellent and composition therefor
US2723215A (en) * 1950-05-31 1955-11-08 Owens Corning Fiberglass Corp Glass fiber product and method of making same
US2729028A (en) * 1950-11-22 1956-01-03 Owens Corning Fiberglass Corp Method and apparatus for simultaneously attenuating and severing glass fibers
US2991196A (en) * 1950-12-12 1961-07-04 Owens Corning Fiberglass Corp Sized glass fiber products
US2728972A (en) * 1951-04-10 1956-01-03 Owens Corning Fiberglass Corp Method and apparatus for coating fibers
US2807557A (en) * 1951-04-16 1957-09-24 Clifford R Carney Method of treating furs
US2683097A (en) * 1951-04-17 1954-07-06 Owens Corning Fiberglass Corp Coating glass fibers with unsaturated polysiloxanolate and article produced thereby
US2676893A (en) * 1951-04-21 1954-04-27 Johnson & Son Inc S C Wood-coating composition
US2710275A (en) * 1951-05-01 1955-06-07 Owens Corning Fiberglass Corp Method of bulking glass fiber strands
US2712509A (en) * 1951-08-17 1955-07-05 Owens Corning Fiberglass Corp Glass fiber filament strand and method of manufacturing glass fabric
US2799598A (en) * 1951-08-17 1957-07-16 Owens Corning Fiberglass Corp Process of forming coated twisted yarns and woven fabrics and resultant article
US2778764A (en) * 1951-09-13 1957-01-22 Owens Corning Fiberglass Corp Method of sizing glass fibers to form strands
US2731367A (en) * 1951-12-20 1956-01-17 Owens Corning Fiberglass Corp Sized and anti-static coated synthetic fiber and process of coating
US2725312A (en) * 1951-12-28 1955-11-29 Erie Resistor Corp Synthetic resin insulated electric circuit element
US2688006A (en) * 1952-01-07 1954-08-31 Libbey Owens Ford Glass Co Composition and process for improving the adhesion of resins to glass fibers utilizing hydrolyzed vinyl alkoxy silane
US2703775A (en) * 1952-02-01 1955-03-08 Connecticut Hard Rubber Co Bonded silicone rubber products and method of making same
US2750947A (en) * 1952-04-30 1956-06-19 Northwestern Res Corp Hair treating composition and method of use for setting
US2782790A (en) * 1952-05-24 1957-02-26 Hersh Hair treating composition and methods for use of same
US2801189A (en) * 1952-10-08 1957-07-30 Owens Corning Fiberglass Corp Glass fiber article and process of plural coated fiber and process of preparation
US2744563A (en) * 1953-03-02 1956-05-08 Owens Corning Fiberglass Corp Coating device for strands
US2934458A (en) * 1953-05-21 1960-04-26 Goodrich Co B F Method for coating filaments of glass
US2835221A (en) * 1953-05-28 1958-05-20 Owens Corning Fiberglass Corp Apparatus for coating fibrous glass with molten metal
US2960723A (en) * 1953-07-15 1960-11-22 Stark Howard John Glass fiber forming machine
US2793130A (en) * 1953-07-29 1957-05-21 Owens Corning Fiberglass Corp Pressure molded cement products and methods for producing same
US2980956A (en) * 1953-12-21 1961-04-25 Owens Corning Fiberglass Corp Metal applicators for glass filaments
US2839482A (en) * 1954-02-25 1958-06-17 Johnson & Son Inc S C Wax-silicone-resin polish
US2891923A (en) * 1954-03-01 1959-06-23 Calvin White H Silicone supplemented fillers and rubbers, and methods for their manufacture
US3042544A (en) * 1954-12-17 1962-07-03 Owens Corning Fiberglass Corp Yarns of staple glass fibers and compositions and methods for manufacturing same
US2873718A (en) * 1955-06-15 1959-02-17 Owens Corning Fiberglass Corp Apparatus for coating continuously produced filaments
US2827099A (en) * 1955-07-08 1958-03-18 Dow Corning Siloxane rubber glass cord tire
US2951780A (en) * 1955-10-19 1960-09-06 Gen Am Transport Methods of making decorative glass fiber reinforced resin bodies
US2839158A (en) * 1955-12-20 1958-06-17 Metals Disintegrating Co Filter medium for dust filters
US3107986A (en) * 1956-11-28 1963-10-22 Ici Ltd Fibre filters for the removal of fine mists
US2961821A (en) * 1956-12-07 1960-11-29 Owens Corning Fiberglass Corp Apparatus for manufacturing bonded fibrous glass slivers
US3066383A (en) * 1957-02-14 1962-12-04 Owens Corning Fiberglass Corp Finish for staple glass fibers and yarns manufactured thereof
US3040413A (en) * 1957-04-09 1962-06-26 Owens Corning Fiberglass Corp Glass fiber yarns and compositions for use in the manufacture of same
US2910383A (en) * 1957-06-03 1959-10-27 Owens Corning Fiberglass Corp Method for producing filamentary material
US2946181A (en) * 1958-01-03 1960-07-26 Const Mecaniques De Stains Soc Production of twistless yarns by direct spinning to tow, sizing the tow, false twisting and winding
US3135592A (en) * 1958-02-25 1964-06-02 Ici Ltd Treatment of gases with a liquidwashed filter
US3084070A (en) * 1958-09-02 1963-04-02 Dow Chemical Co Warp size comprising high molecular weight styrene/maleic anhydride copolymer
DE1103815B (de) * 1958-10-14 1961-03-30 Acieries De Gennevilliers Sa Tragkabel, insbesondere zum Tragen und Halten von elektrischen Freileitungen
US3060549A (en) * 1958-12-03 1962-10-30 Stevens & Co Inc J P Method of producing multi-colored glass fiber fabrics
US3192089A (en) * 1962-03-19 1965-06-29 Dow Corning Compositions for sizing siliceous fibers and process
US3262809A (en) * 1962-06-29 1966-07-26 Owens Corning Fiberglass Corp Size composition for glass, and treated glass structures and method for manufacturing same
US3391052A (en) * 1964-10-26 1968-07-02 Owens Corning Fiberglass Corp Glass fibers treated for combination with elastomeric materials and method
US3308616A (en) * 1965-03-08 1967-03-14 Du Pont Sewing thread
US4035550A (en) * 1974-12-23 1977-07-12 Massachusetts Institute Of Technology Fiber reinforced composite of high fracture toughness
US4837117A (en) * 1986-12-16 1989-06-06 E. I. Du Pont De Nemours And Company Composites of stretch broken aligned fibers of carbon and glass reinforced resin
US4856147A (en) * 1986-12-16 1989-08-15 E. I. Du Pont De Nemours And Company Composites of stretch broken aligned fibers of carbon and glass reinforced resin
US4863780A (en) * 1986-12-16 1989-09-05 Armiger Thomas E Composites of stretch broken aligned fibers of carbon and glass reinforced resin
WO1998041485A1 (en) * 1997-03-14 1998-09-24 Owens Corning Apparatus for applying a sizing composition to glass fibers
US5961685A (en) * 1997-03-14 1999-10-05 Owens Corning Fiberglass Technology, Inc. Apparatus for applying a generally uniform sizing composition to glass fibers
US20050042447A1 (en) * 2001-12-28 2005-02-24 Chavanoz Industrie Composite yarn, method for obtaining same and resulting textile structure
US20100089017A1 (en) * 2001-12-28 2010-04-15 Chavanoz Industrie Composite yarn, method for obtaining same and resulting textile structure
US9045845B2 (en) 2001-12-28 2015-06-02 Chavanoz Industrie Composite yarn, method for obtaining same and resulting textile structure

Also Published As

Publication number Publication date
FR925211A (fr) 1947-08-28
CH259385A (fr) 1949-01-31
ES174341A1 (es) 1946-09-01
GB586908A (en) 1947-04-03
BE464555A (enrdf_load_stackoverflow) 1946-10-13

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