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GB619674A - Improvements in or relating to laminated resin-bonded fibrous sheet material - Google Patents

Improvements in or relating to laminated resin-bonded fibrous sheet material

Info

Publication number
GB619674A
GB619674A GB1904345A GB1904345A GB619674A GB 619674 A GB619674 A GB 619674A GB 1904345 A GB1904345 A GB 1904345A GB 1904345 A GB1904345 A GB 1904345A GB 619674 A GB619674 A GB 619674A
Authority
GB
United Kingdom
Prior art keywords
fibres
drum
web
resin
bushing
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
Application number
GB1904345A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1904345A priority Critical patent/GB619674A/en
Publication of GB619674A publication Critical patent/GB619674A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B30/00—Compositions for artificial stone, not containing binders
    • C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

619,674. Resin-bonded fibrous laminates. THURSTON, A. P. (Owens-Corning Fiberglas Corporation). July 25, 1945, No. 19043. [Class 140] A laminated product is made by arranging glass fibres in parallelism and lateral contact to form a thir web, impregnating the web with ar incompletely cured thermosetting resin to fill all voids between the fibres, superposing a plurality of such webs and completing the cure. Apparatus for making the web comprises Fig. 1, a bushing 12 provided with small orifices through which molter glass flows. The fibres are collectec into a strand by a guide 18 and wounc on a drum 14. Preferably relative movement is established between the drum and bushing parallel with the axis of rotation of the drum. Simultaneously the resin, which may be in solution or in a heated tacky state is sprayed or brushed on to the fibres The web is then cut along a line extending lengthwise of the drum and rolled into a plane sheet. In a modification, Fig. 4, molten glass from a bushing 26 streams through a blower 27 which ejects a blast of gas engaging and attentuating the streams into fine fibres 28. These are built up on a drum 29 into a thin web 31 in which the fibres extend haphazardly. This web is drawn out to form a sliver 32 of interiaced parallel fibres which is wound on to a second drum 33 and treated as above. For large sheets, the apparatus of Fig. 7 may be employed in which continuous glass fibres or slivers of staple glass fibres are drawn from warper beams 41 when the warps combine and pass about a cylinder 46 submerged in a bath 47 of resin and through a drying chamber 51. In laminating, two or more of the impregnated sheets, which may be further treated with resin or solvent, are superposed, preferably in different directions, and subjected to heat and pressure. Phenol-formaldehyde and urea-formaldehyde resins are specified. Reference has been directed by the Comptroller to Specifications 449,223. 563,043, 564,352 and 569,663.
GB1904345A 1945-07-25 1945-07-25 Improvements in or relating to laminated resin-bonded fibrous sheet material Expired GB619674A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1904345A GB619674A (en) 1945-07-25 1945-07-25 Improvements in or relating to laminated resin-bonded fibrous sheet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1904345A GB619674A (en) 1945-07-25 1945-07-25 Improvements in or relating to laminated resin-bonded fibrous sheet material

Publications (1)

Publication Number Publication Date
GB619674A true GB619674A (en) 1949-03-14

Family

ID=10122796

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1904345A Expired GB619674A (en) 1945-07-25 1945-07-25 Improvements in or relating to laminated resin-bonded fibrous sheet material

Country Status (1)

Country Link
GB (1) GB619674A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749266A (en) * 1953-05-21 1956-06-05 Gen Tire & Rubber Co Method of making reinforced glass fiber articles
US3042569A (en) * 1958-11-19 1962-07-03 Theodore R Paul Method of making an unwoven fibrous tape
DE1270265B (en) * 1963-02-20 1968-06-12 Air Logistics Corp Pasadene Synthetic resin plate, as well as method and device for their production
DE1504949B1 (en) * 1961-11-13 1970-09-03 Turner Brothers Asbestos Co Ltd Rigid reinforced board and method of making it
EP0085731A1 (en) * 1982-02-10 1983-08-17 Fibraconsult Management Und Beratungs Ag Mineral fibre laminate
DE3407229A1 (en) * 1983-02-28 1984-09-20 Asahi Kasei Kogyo K.K., Osaka FIBER REINFORCED PLASTIC ELEMENT WITH AN INNER THREAD AND METHOD FOR THE PRODUCTION THEREOF

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749266A (en) * 1953-05-21 1956-06-05 Gen Tire & Rubber Co Method of making reinforced glass fiber articles
US3042569A (en) * 1958-11-19 1962-07-03 Theodore R Paul Method of making an unwoven fibrous tape
DE1504949B1 (en) * 1961-11-13 1970-09-03 Turner Brothers Asbestos Co Ltd Rigid reinforced board and method of making it
DE1270265B (en) * 1963-02-20 1968-06-12 Air Logistics Corp Pasadene Synthetic resin plate, as well as method and device for their production
EP0085731A1 (en) * 1982-02-10 1983-08-17 Fibraconsult Management Und Beratungs Ag Mineral fibre laminate
US4629523A (en) * 1982-02-10 1986-12-16 Fibraconsult Management Und Beratungs Ag Process and apparatus for producing mineral fiber boards
DE3407229A1 (en) * 1983-02-28 1984-09-20 Asahi Kasei Kogyo K.K., Osaka FIBER REINFORCED PLASTIC ELEMENT WITH AN INNER THREAD AND METHOD FOR THE PRODUCTION THEREOF

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