US3755024A - Method for fixing a lining - Google Patents

Method for fixing a lining Download PDF

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Publication number
US3755024A
US3755024A US00163694A US3755024DA US3755024A US 3755024 A US3755024 A US 3755024A US 00163694 A US00163694 A US 00163694A US 3755024D A US3755024D A US 3755024DA US 3755024 A US3755024 A US 3755024A
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US
United States
Prior art keywords
latex
lining
fur
roller
spraying
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
US00163694A
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English (en)
Inventor
B Grapin
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
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Publication of US3755024A publication Critical patent/US3755024A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B1/00—Manufacture of leather; Machines or devices therefor
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B2700/00—Mechanical treatment or processing of skins, hides or leather in general; Pelt-shearing machines; Making driving belts; Machines for splitting intestines
    • C14B2700/28—Processes or apparatus for the mechanical treatment of hides or leather not provided for in groups C14B2700/01 - C14B2700/27
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1702—For plural parts or plural areas of single part
    • Y10T156/1712—Indefinite or running length work
    • Y10T156/1722—Means applying fluent adhesive or adhesive activator material between layers
    • Y10T156/1727—Plural indefinite length or running length workpieces
    • Y10T156/1729—Fluid applied to nip between indefinite length webs
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1702—For plural parts or plural areas of single part
    • Y10T156/1712—Indefinite or running length work
    • Y10T156/1722—Means applying fluent adhesive or adhesive activator material between layers
    • Y10T156/1727—Plural indefinite length or running length workpieces
    • Y10T156/1732—Fluid applied to plural workpieces
    • 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
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23986—With coating, impregnation, or bond
    • 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]
    • Y10T428/31826—Of natural rubber
    • Y10T428/31841—Next to cellulosic

Definitions

  • the present invention relates to the fixing of linings on natural materials and more particularly to a method for fixing linings on fur, leather, hide or skin by adhesion.
  • a fur for example, is usually lined by adhering a canvas or reinforcing fabric on the flesh side thereof. According to known methods, this adhesion is carried out at a relatively high temperature, which deteriorates the treated fur, and by using adhesive products which are soluble in conventional cleaning products so that this precludes the subsequent cleaning of a fur or skin lined in this way.
  • the present invention has for object to remedy these drawbacks.
  • the invention provides a method for fixing a lining on a surface to be lined, comprising bringing the surface to be lined and a surface of the lining in face-to-face relation, spraying an adhesive latex on at least one of the surfaces at room temperature and pressing the two surfaces together.
  • a surprising result is obtained in that an excellent adhesion is achieved which imparts a remarkable tear resistance to the assembly, by operating at room temperature, owing to the specified adhesion agent.
  • the fur, leather or other material is therefore no longer deteriorated by a hot treatment.
  • the latex resists the action of conventional cleaning solvents.
  • the facing surfaces of the lining and material to be lined have the adhesive applied thereon, preferably at the sametime, by spraying of a'latex.
  • the two surfaces are put in contact with each other by means of a pressing roller.
  • the time during which the roller is applied can vary over a wide range. Good results have been obtained with a time of about 8-20 seconds.
  • the method is carried out at room temperature, for example about 20-25C.
  • zinc oxide latex l-5 percent
  • an antioxidizing agent 0.1-1 percent
  • This lining can be a canvas, a percale or any other fabric or cotton fibre or even wool fibre.
  • FIGURE shows an apparatus having a'frame l fixed to a preferably vertical fixed support 2.
  • An adjustable member 3 secured to a part of the frame remote from the support2, supports a spindle 4 on which a roller 6 is freely rotatable.
  • An endless conveyor belt 8 extends around the roller 6 and around a second roller 10 having a shaft which is connected to a drive motor (not show'n).
  • the second roller 10 is supported by the frame 1 through brackets 14 having apertures 15 through which fixing bolts 16 extend for fixing the brackets to the frame.
  • the tension of the belt 8 can be easily adjusted by modifying the position of either of the rollers 10 and 6, that is, by shifting the brackets 14 or the member 3 with respect to the frame 1.
  • the apparatus further comprises other rollers of smaller diameter, namely a roller 18 mounted on the end of arms 19 secured to the upper part of the frame 1, and a roller 20 supported on posts 21 which extend upwardly adjacent each end of the roller 10.
  • a lining When a lining is to be fixed, for example to a fur, this fur 22 is placed on the belt 8 with the flesh side uppermost and gradually fed from the roller 6 to the roller 10.
  • Their facing surfaces are then sprayed with an atomized stream of latex by means of a hand spraying device 25 or the like.
  • the lining and the flesh side of the fur are thus simultaneously provided with an adhesive in the same way and at room temperature.
  • the roller 10 continues to rotate and drives along the fur and adhering lining and the pressure member 12 applies them against each other.
  • the operating speed and the dimension of the pressing member 12 are so chosen as to achieve a sufficient adhesion and a suitable duration of passage under the pressure member 12.
  • EXAMPLE 1 There is applied on a fur composed of pieces of rat fur assembled by numerous stitchings, a percale having the following characteristics Cotton warp thread 24 Weft thread 15 Thickness of the warp thread 56 Thickness of the weft thread 74 Weight/linear metre at a width of cm 54/55 g by means of a natural latex having 62 percent solid materials and 0.5 percent anti-oxidizing agent and 3 percent zinc oxide in ammoniated water. 45 g of latex per square metre of fur and percale are applied.
  • the assembly After passage of the adhered assembly under a pressure roller for 10 seconds, the assembly is allowed to dry for 2 hours.
  • EXAMPLE 5 There is applied on sheets of kid skins, assembled into a skin, a percale having the following characteristics Cotton warp thread 24 Weft thread 18 Warp thread thickness 56 Weft thread thickness 74 Weight per linear metre for a width of 65cm 50 g by means of a latex having 65 percent of solid materials as in example l.
  • a fur is obtained which has a good resistance to tearing and to the action of solvents.
  • the assembly is passed under a pressure roller for 12 seconds.
  • the fur is ready for use.
  • the method is preferably carried out on an already nailed fur but a lined fur can be once again wetted and renailed after repairs.
  • the adhesive latex is indeed solely sprayed on the two surfaces to be adhered to each other and leaves the other faces perfectly unaffected.
  • the method of the invention can also be employed for lining natural fibres, such as wool or cotton, with a lining of cotton or wool and thus form a reversible fabric which resists the action of cleaning solvents.
  • a method for fixing a lining or percaline on a fur or other animal skin comprising bringing the flesh side of the fur and the surface of the percaline in face-toface relation, spraying an adhesive latex on at least one of the surfaces, at room temperature, and pressing immediately the two surfaces together.
  • a method as claimed in claim 13, comprising spraying the latex simultaneously on the surface to be lined and on the lining.
  • a method as claimed in claim 13, comprising spraying 40 to g of latex per square metre of surface.
  • a method as claimed in claim 13, comprising, after pressing the two surfaces together allowing them to dry during a lapse of time between a few seconds and a plurality of hours.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Adhesives Or Adhesive Processes (AREA)
US00163694A 1970-07-20 1971-07-19 Method for fixing a lining Expired - Lifetime US3755024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707026609A FR2096945B1 (ru) 1970-07-20 1970-07-20

Publications (1)

Publication Number Publication Date
US3755024A true US3755024A (en) 1973-08-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
US00163694A Expired - Lifetime US3755024A (en) 1970-07-20 1971-07-19 Method for fixing a lining

Country Status (2)

Country Link
US (1) US3755024A (ru)
FR (1) FR2096945B1 (ru)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966529A (en) * 1972-09-07 1976-06-29 Shigeharu Kuroda Method of making a pallet
US4330586A (en) * 1977-12-02 1982-05-18 Fieux Robert E Means and method of restoring documents, paintings and the like
US5932056A (en) * 1996-10-15 1999-08-03 E. I. Du Pont De Nemours And Company Method for making stretch leather laminates and finished articles containing such laminates
US6099938A (en) * 1998-04-03 2000-08-08 Advanced Laminationtechnoloties Ltd. Leather piece lamination to low melt film adhesive

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1640501A (en) * 1924-04-22 1927-08-30 David H Hodes Coat lining
US2373597A (en) * 1941-04-07 1945-04-10 Goodrich Co B F Adhesive composition and method of adhering waxed surfaces
US3081614A (en) * 1960-04-04 1963-03-19 Ralph A Salick Processing of strips of fur or pile fabrics
US3156608A (en) * 1960-07-28 1964-11-10 Celanese Corp Bonding of thermoplastic materials
US3494781A (en) * 1966-12-20 1970-02-10 Shell Oil Co Process for producing a leather substitute

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1640501A (en) * 1924-04-22 1927-08-30 David H Hodes Coat lining
US2373597A (en) * 1941-04-07 1945-04-10 Goodrich Co B F Adhesive composition and method of adhering waxed surfaces
US3081614A (en) * 1960-04-04 1963-03-19 Ralph A Salick Processing of strips of fur or pile fabrics
US3156608A (en) * 1960-07-28 1964-11-10 Celanese Corp Bonding of thermoplastic materials
US3494781A (en) * 1966-12-20 1970-02-10 Shell Oil Co Process for producing a leather substitute

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966529A (en) * 1972-09-07 1976-06-29 Shigeharu Kuroda Method of making a pallet
US4330586A (en) * 1977-12-02 1982-05-18 Fieux Robert E Means and method of restoring documents, paintings and the like
US5932056A (en) * 1996-10-15 1999-08-03 E. I. Du Pont De Nemours And Company Method for making stretch leather laminates and finished articles containing such laminates
US6099938A (en) * 1998-04-03 2000-08-08 Advanced Laminationtechnoloties Ltd. Leather piece lamination to low melt film adhesive

Also Published As

Publication number Publication date
FR2096945B1 (ru) 1973-01-12
FR2096945A1 (ru) 1972-03-03

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