US3066383A - Finish for staple glass fibers and yarns manufactured thereof - Google Patents

Finish for staple glass fibers and yarns manufactured thereof Download PDF

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Publication number
US3066383A
US3066383A US640094A US64009457A US3066383A US 3066383 A US3066383 A US 3066383A US 640094 A US640094 A US 640094A US 64009457 A US64009457 A US 64009457A US 3066383 A US3066383 A US 3066383A
Authority
US
United States
Prior art keywords
weight
glass fibers
percent
fibers
yarn
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
US640094A
Other languages
English (en)
Inventor
Marzocchi Alfred
Gerald E Rammel
Clarence W Charon
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 US640094A priority Critical patent/US3066383A/en
Priority to DEO5996A priority patent/DE1127321B/de
Priority to FR1191203D priority patent/FR1191203A/fr
Priority to CH358063D priority patent/CH358063A/de
Priority to GB4789/58A priority patent/GB880909A/en
Application granted granted Critical
Publication of US3066383A publication Critical patent/US3066383A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C25/00Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10Coating
    • C03C25/24Coatings containing organic materials
    • C03C25/26Macromolecular compounds or prepolymers
    • C03C25/32Macromolecular compounds or prepolymers obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C03C25/323Polyesters, e.g. alkyd resins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06Unsaturated polyesters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/08Polyesters modified with higher fatty oils or their acids, or with resins or resin acids
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/507Polyesters
    • D06M15/51Unsaturated polymerisable polyesters
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S260/00Chemistry of carbon compounds
    • Y10S260/15Antistatic agents not otherwise provided for
    • Y10S260/19Non-high polymeric antistatic agents/n
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2904Staple length fiber
    • Y10T428/2907Staple length fiber with coating or impregnation
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2933Coated or with bond, impregnation or core
    • Y10T428/2964Artificial fiber or filament

Definitions

  • composition applied to the glass fiber surfaces in yarn formation impart sufiicient bonding between the fibers to provide a desired mass integrity for holding the fibers together in the warn but without conflicting with the ability to draft the endless sliver in yarn formation.
  • the cure is so slow as to introduce further complications into the processing steps. Still further, the bodied oils have been found to be somewhat insufi icient from the standpoint of strength and abrasion resistance in the yarns that are formed.
  • the desired improvement in a treating composition embodying the characteristics of a size and of a finish for use as a single treating composition for staple glass fibers in the formation of twisted and plied yarns and fabrics formed thereof can be accomplished by the formulation of a composition which contains a curable, oil modified resinous material in an intermediate stage of polymeric growth.
  • a resin forming material in a bodied and intermediate stage of polymeric growth it is preferred to make use of an oil modified alkyd resin such as is formed by condensation reaction of a polybasic acid with a polyhydric alcohol but it is preferred to make use of the condensation polymerization product of a dibasic acid With a dihydric alcohol.
  • the dibasic acid may be selected of pythalic acid sebacic acid, maleic acid or fumaric acid
  • the dihydric alcohol can be selected of glycol, ethylene glycol, diethylene glycol, propylene glycol and the like.
  • the composition of the alkyd or polyester resin is formed of saturated dibasic acids and dihydric alcohols, cure will occur chiefly through the oil used to modify the alkyd or polyester resin.
  • an oil containing unsaturated ethylenic groups as represented by linseed oil, soybean oil, China-wood oil, isoline, perilla oil, oiticia oil, and the like.
  • oil modified alkyd or polyester resins which can be employed in the practice of this invention are such materials as are marketed by Archer-Daniels Midland Company under the tradename Aroplaz 1400 or Aroplaz 1271 which are glycol-phthalic acid or anhydride resins modified with soybean, linseed or cocoanut oil.
  • Epoxy resins, prefer- 53 ably similarly modified with oils and plasticizers, may be used.
  • the resinous component is not soluble in water and is therefore incorporated preferably as an emulsified phase in water in formulation of the treating composition. It will be understood, however, that solvent solutions of the oil modified resinous material may be employed. For application onto the staple glass fibers to provide the combination of a size and finish, it is desirable to formulate the treating composition with an amount of resin ranging from 4-25 percent by weight.
  • Use can be made of various surface active agents for emulsification and for producing a stable emulsion or dispersion of the oil modified resinous material in an aqueous system.
  • surface active agents as aryl alkyl polyether alcohols, fatty acid esters of polyhydric alcohols, or other comparable emulsifying agents, preferably of the nonionic type.
  • the surface active agent or emulsifying agent may be employed in a concentration within the range of 0.1-1.0 percent by weight.
  • the treating composition can be further modified by the addition of a humectant as represented by sorbitan mono-oleate, sorbitan mono-palmitate, sorbitan monostearate, or the polyoxyethylene derivatives thereof, as well as other equivalent humectants.
  • a humectant as represented by sorbitan mono-oleate, sorbitan mono-palmitate, sorbitan monostearate, or the polyoxyethylene derivatives thereof, as well as other equivalent humectants.
  • the humectant may be present in the treating composition in an amount within the range of 0.1-2.0 percent by weight.
  • Humectants including ethylene oxide condensates such as carbowaxes, combinations of ethylene and propylene oxide condensates such as the Ucon oils, and ethylene oxide condensates of amides, amines and other active hydrogen compounds are used.
  • an anti-static agent as represented by cationic amine or amide compounds preferably in the form of fatty acid amines or amides, as represented by the material marketed by Nopco Chemical Company under the tradename Konrite.
  • the anti-static agents when employed in the treating composition, can be present in an amount within the range of 0.1-2.0 percent by weight.
  • Anti-static agents which are used also include ethylene oxide condensates and modified urea and epoxy resins containing quaternary ammonium groups.
  • Example 1 10.0 percent by weight of a soybean oil modified phthalic acid-glycol resin 1.0 percent by weight of a cationic amide anti-static agent (Konrite A anti-static oil-marketed by Nopco Chemical Company) 0.5 percent by weight of an emulsifying agent (Triton 0.5 percent by weight sorbitan mono-oleate 88.0 percent by weight Water
  • Example 2 20.0 percent by Weight oil modified alkyd resin (Aroplaz 1400-Archer-Daniels Midland Company) 3.0 percent by Weight fatty acid ester of polyhydric alcohol emulsifying agent 77.0 percent by weight water
  • Example 3 5.0 percent by weight oil modified alkyd resin 0.5 percent by weight anionic emulsifying agent 3.0 percent by weight anti-static agent 91.5 percent by weight water
  • Example 4 10.0 percent by weight oil modified alkyd resin (Aroplaz l27lArcher-Daniels Midland Company) 1.0 percent by weight anti-static oil (Konrite A) 0.5 percent by weight aryl alkyl polyhydr
  • the drawn slivers should be air dried prior to twisting or plying to form yarns.
  • the resinous component of the size composition should be advanced to a cured stage by heating as to a temperature within the range of 250-400 F. for a time sufficient to advance the oil modified resin to the cured stage. Lower temperatures can be used and when a catalyst is employed, air curing may be utilized.
  • a yarn comprising staple glass fibers and a coating on the glass fiber surfaces embodying a resinous filmforming component consisting essentially of an unsaturated oil modified alkyd resin and containing an emulsifying agent and in which the materials are present in the ratio of 4-25 parts by weight of the alkyd resin to 0.1 to 1.0 part by weight of the emulsifying agent.
  • a glass fiber yarn comprising staple glass fibers and a size composition on the glass fiber surfaces comprising an aqueous system in which the resinous film-forming component consists essentially of an unsaturated oil modified alkyd resin present in an amount Within the range of 4-25 percent by weight of the size composition and which, contains an emulsifying agent present in an amount within the range of 0.1 to 1.0 percent by weight of the size composition, and an anti-static agent present in an amount within the range of 0.1 to 1.0 percent by weight.
  • a yarn comprising staple glass fibers and a coating on the glass fiber surfaces the resinous component of which consists essentially of an oil modifying alkyd resin and which contains an emulsifying agent, an anti-static agent and a humectant in which the materials are present in the ratio of 4-25 parts by weight of the alkyd resin, 0.1 to 1.0 part by weight of the emulsifying agent, 0.1 to 1.0 part by weight of the anti-static agent and 0.1 to 1.0 of the humectant.
  • a glass fiber yarn comprising staple glass fibers and a size composition on the glass fiber surfaces comprising an aqueous system in which the resinous filmforrning component consists essentially of an unsaturated oil modified alkyd resin present in an amount within the range of 4-25 percent by weight of the size composition and which contains an emulsifying agent present in an amount within the range of 0.1 to 1.0 percent by Weight of the size composition and a humectant present in an amount within the range of 0.1 to 1.0 percent by weight of the size composition.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
US640094A 1957-02-14 1957-02-14 Finish for staple glass fibers and yarns manufactured thereof Expired - Lifetime US3066383A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US640094A US3066383A (en) 1957-02-14 1957-02-14 Finish for staple glass fibers and yarns manufactured thereof
DEO5996A DE1127321B (de) 1957-02-14 1958-02-06 Verfahren zum Ausruesten von Textilien unter Verwendung von Polyesterharzen
FR1191203D FR1191203A (fr) 1957-02-14 1958-02-07 Fini pour fibres de verre discontinues et fils fabriqués à partir de ces dernières
CH358063D CH358063A (de) 1957-02-14 1958-02-10 Haltbares Appreturmittel zum Überziehen von Glasfasern
GB4789/58A GB880909A (en) 1957-02-14 1958-02-13 An improved finish for application to glass fibres and yarns formed thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US640094A US3066383A (en) 1957-02-14 1957-02-14 Finish for staple glass fibers and yarns manufactured thereof

Publications (1)

Publication Number Publication Date
US3066383A true US3066383A (en) 1962-12-04

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ID=24566815

Family Applications (1)

Application Number Title Priority Date Filing Date
US640094A Expired - Lifetime US3066383A (en) 1957-02-14 1957-02-14 Finish for staple glass fibers and yarns manufactured thereof

Country Status (5)

Country Link
US (1) US3066383A (de)
CH (1) CH358063A (de)
DE (1) DE1127321B (de)
FR (1) FR1191203A (de)
GB (1) GB880909A (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249412A (en) * 1963-03-21 1966-05-03 Pittsburgh Plate Glass Co Method of sizing glass fibers and epoxy resin emulsion therefor
US3348368A (en) * 1964-07-23 1967-10-24 Leesona Corp Method and apparatus for processing glass yarn
US3395527A (en) * 1964-06-23 1968-08-06 Scandura Inc Yarn and fabric made therefrom
US3446003A (en) * 1967-01-03 1969-05-27 Ppg Industries Inc Glass fiber cord construction
US3771305A (en) * 1972-06-15 1973-11-13 Johns Manville Fiber glass groove packing
US4086203A (en) * 1971-11-12 1978-04-25 Imperial Chemical Industries Limited Fibers sized with polyester and polyurethane precursors
US5203900A (en) * 1989-12-06 1993-04-20 Isover Saint-Gobain. "Les Miroirs" Method of producing discontinuous coated glass fibers
CN110927860A (zh) * 2018-09-19 2020-03-27 普睿司曼股份公司 具有交联二次涂层的光纤
CN111655646A (zh) * 2018-01-19 2020-09-11 普睿司曼股份公司 具有交联聚酯涂层的光纤
US11396476B2 (en) 2016-07-22 2022-07-26 Prysmian S.P.A. Optical fibre coated with a polyester coating

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655328B1 (de) * 1989-12-06 1993-07-16 Saint Gobain Isover
US5998029A (en) * 1997-06-30 1999-12-07 Owens Corning Fiberglas Technology, Inc. Nonaqueous sizing system for glass fibers and injection moldable polymers
US6399198B1 (en) 1998-12-23 2002-06-04 Owens Corning Fiberglas Technology, Inc. Nonaqueous sizing system for glass fibers and injection moldable polymers
WO2018046984A1 (en) * 2016-09-09 2018-03-15 Prysmian S.P.A. Optical fibre coated with a polyester coating

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2168286A (en) * 1936-10-10 1939-08-01 Kendall & Co Wettable material
US2245824A (en) * 1940-08-03 1941-06-17 Eraser Company Inc Method of manufacturing glass rope
US2289222A (en) * 1941-02-14 1942-07-07 Du Pont Yarn preparation
US2392805A (en) * 1943-10-11 1946-01-15 Owens Corning Fiberglass Corp Glass fiber strand
US2504845A (en) * 1947-05-21 1950-04-18 Westinghouse Electric Corp Method of making insulated electrical conductors
US2694021A (en) * 1951-03-30 1954-11-09 Atlas Powder Co Textile bearing a starch size
US2712509A (en) * 1951-08-17 1955-07-05 Owens Corning Fiberglass Corp Glass fiber filament strand and method of manufacturing glass fabric
US2780909A (en) * 1953-03-24 1957-02-12 Owens Corning Fiberglass Corp Method of forming yarns from staple glass fibers
US2795926A (en) * 1954-02-23 1957-06-18 Owens Corning Fiberglass Corp Method for producing a continuous roving
US2961821A (en) * 1956-12-07 1960-11-29 Owens Corning Fiberglass Corp Apparatus for manufacturing bonded fibrous glass slivers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2533270A (en) * 1946-11-26 1950-12-12 Interchem Corp Alkyd resins

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2168286A (en) * 1936-10-10 1939-08-01 Kendall & Co Wettable material
US2245824A (en) * 1940-08-03 1941-06-17 Eraser Company Inc Method of manufacturing glass rope
US2289222A (en) * 1941-02-14 1942-07-07 Du Pont Yarn preparation
US2392805A (en) * 1943-10-11 1946-01-15 Owens Corning Fiberglass Corp Glass fiber strand
US2504845A (en) * 1947-05-21 1950-04-18 Westinghouse Electric Corp Method of making insulated electrical conductors
US2694021A (en) * 1951-03-30 1954-11-09 Atlas Powder Co Textile bearing a starch size
US2712509A (en) * 1951-08-17 1955-07-05 Owens Corning Fiberglass Corp Glass fiber filament strand and method of manufacturing glass fabric
US2780909A (en) * 1953-03-24 1957-02-12 Owens Corning Fiberglass Corp Method of forming yarns from staple glass fibers
US2795926A (en) * 1954-02-23 1957-06-18 Owens Corning Fiberglass Corp Method for producing a continuous roving
US2961821A (en) * 1956-12-07 1960-11-29 Owens Corning Fiberglass Corp Apparatus for manufacturing bonded fibrous glass slivers

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249412A (en) * 1963-03-21 1966-05-03 Pittsburgh Plate Glass Co Method of sizing glass fibers and epoxy resin emulsion therefor
US3395527A (en) * 1964-06-23 1968-08-06 Scandura Inc Yarn and fabric made therefrom
US3348368A (en) * 1964-07-23 1967-10-24 Leesona Corp Method and apparatus for processing glass yarn
US3446003A (en) * 1967-01-03 1969-05-27 Ppg Industries Inc Glass fiber cord construction
US4086203A (en) * 1971-11-12 1978-04-25 Imperial Chemical Industries Limited Fibers sized with polyester and polyurethane precursors
US3771305A (en) * 1972-06-15 1973-11-13 Johns Manville Fiber glass groove packing
US5203900A (en) * 1989-12-06 1993-04-20 Isover Saint-Gobain. "Les Miroirs" Method of producing discontinuous coated glass fibers
US11396476B2 (en) 2016-07-22 2022-07-26 Prysmian S.P.A. Optical fibre coated with a polyester coating
CN111655646A (zh) * 2018-01-19 2020-09-11 普睿司曼股份公司 具有交联聚酯涂层的光纤
CN111655646B (zh) * 2018-01-19 2022-08-12 普睿司曼股份公司 具有交联聚酯涂层的光纤
US11834367B2 (en) 2018-01-19 2023-12-05 Prysmian S.P.A. Optical fibre having a crosslinked polyester coating
CN110927860A (zh) * 2018-09-19 2020-03-27 普睿司曼股份公司 具有交联二次涂层的光纤
US10775556B2 (en) 2018-09-19 2020-09-15 PEYSMIAN S.p.A. Optical fibre having a crosslinked secondary coating
CN110927860B (zh) * 2018-09-19 2023-03-31 普睿司曼股份公司 具有交联二次涂层的光纤

Also Published As

Publication number Publication date
DE1127321B (de) 1962-04-12
GB880909A (en) 1961-10-25
FR1191203A (fr) 1959-10-19
CH358063A (de) 1961-11-15

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