DK0730665T3 - Laminated composite material comprising a skin, a natural leather or a by-product thereof and one or more adjacent elastomers - Google Patents

Laminated composite material comprising a skin, a natural leather or a by-product thereof and one or more adjacent elastomers

Info

Publication number
DK0730665T3
DK0730665T3 DK93914810T DK93914810T DK0730665T3 DK 0730665 T3 DK0730665 T3 DK 0730665T3 DK 93914810 T DK93914810 T DK 93914810T DK 93914810 T DK93914810 T DK 93914810T DK 0730665 T3 DK0730665 T3 DK 0730665T3
Authority
DK
Denmark
Prior art keywords
product
composite material
laminated composite
skin
natural leather
Prior art date
Application number
DK93914810T
Other languages
Danish (da)
Inventor
Henri Guenoun
Original Assignee
Henri Guenoun
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26229193&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0730665(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henri Guenoun filed Critical Henri Guenoun
Application granted granted Critical
Publication of DK0730665T3 publication Critical patent/DK0730665T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • B32B9/025—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch comprising leather
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • C14B7/00—Special leathers and their manufacture
    • C14B7/02—Composite leathers
    • C14B7/04—Composite leathers by cementing or pressing together leather pieces, strips or layers, Reinforcing or stiffening leather by means of reinforcing layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Laminated Bodies (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A laminated composite material produced by covering a resilient base with leather, a hide or a by-product thereof resulting from flesh side cropping. For this purpose, a series of steps including stress analysis, shaving and sizing are performed. The resulting material is highly resilient.
DK93914810T 1992-01-10 1993-07-05 Laminated composite material comprising a skin, a natural leather or a by-product thereof and one or more adjacent elastomers DK0730665T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9200379A FR2686098A1 (en) 1992-01-10 1992-01-10 Laminated composite material including a skin, a natural leather or one of their byproducts and one or a number of adjacent elastic products
PCT/FR1993/000686 WO1995002072A1 (en) 1992-01-10 1993-07-05 Laminated composite material including a hide, natural leather or a by-product thereof and one ore more adjacent resilient materials

Publications (1)

Publication Number Publication Date
DK0730665T3 true DK0730665T3 (en) 2000-05-29

Family

ID=26229193

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93914810T DK0730665T3 (en) 1992-01-10 1993-07-05 Laminated composite material comprising a skin, a natural leather or a by-product thereof and one or more adjacent elastomers

Country Status (9)

Country Link
EP (1) EP0730665B1 (en)
AT (1) ATE187777T1 (en)
DE (1) DE69327348T2 (en)
DK (1) DK0730665T3 (en)
ES (1) ES2142347T3 (en)
FR (1) FR2686098A1 (en)
GR (1) GR3032890T3 (en)
PT (1) PT730665E (en)
WO (1) WO1995002072A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686098A1 (en) 1992-01-10 1993-07-16 Guenoun Henri Laminated composite material including a skin, a natural leather or one of their byproducts and one or a number of adjacent elastic products
FR2727430A1 (en) * 1994-11-30 1996-05-31 Guenoun Henri Composite layered material comprises reinforcement combined with thin surface layer from top layer of tanned hide,
GB2311250B (en) * 1996-03-18 2000-03-22 Pittards Plc Leather laminates
AU1935597A (en) * 1996-03-18 1997-10-10 Pittards Public Limited Company Leather or leather substitute laminates
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
US20080271344A1 (en) * 2005-02-18 2008-11-06 Simon Jeremy Skirrow Goat Skin for Shoe and Apparel Manufacture
DE102010042103A1 (en) 2010-10-07 2012-04-12 Bader Gmbh & Co. Kg Process for the production of leather parts
EP2604705A1 (en) * 2012-03-21 2013-06-19 Costantino Karazissis Dolzanelli Process for preparing 4-ways leather

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR735251A (en) * 1932-04-15 1932-11-05 Edmund Wilkens Process for strengthening and repairing the leather of hides, furs, etc.
US2136092A (en) * 1937-03-10 1938-11-08 Troy Seymour Method of making elastic leather
US2269923A (en) * 1938-10-14 1942-01-13 Us Rubber Co Stretchable leather
FR1428245A (en) * 1965-02-26 1966-02-11 New industrial product consisting of reinforced leather surfaces
DE1660088A1 (en) * 1968-03-14 1971-09-02 Kalle Ag Natural leather composite
FR2191561A6 (en) * 1972-07-04 1974-02-01 Centre Techn Cuir Bonding leather to fibrous support - using a thermoplastic binder
DE2246504A1 (en) * 1972-09-22 1974-04-04 Dokoupil Jiri Ductility measuring equipment - for sheet materials eg leather, synthetic leathers, foils etc
FR2583063B1 (en) * 1985-06-11 1987-09-18 Fleuriais Tannerie PROCESS FOR COATING A LEATHER PIECE WITH A THIN FILM OF SYNTHETIC MATERIAL AND A PRODUCT THUS OBTAINED
AU2492092A (en) * 1991-08-19 1993-03-16 Jean Gaborit Leather-based, elastic composite material
FR2686098A1 (en) 1992-01-10 1993-07-16 Guenoun Henri Laminated composite material including a skin, a natural leather or one of their byproducts and one or a number of adjacent elastic products

Also Published As

Publication number Publication date
ATE187777T1 (en) 2000-01-15
EP0730665B1 (en) 1999-12-15
DE69327348D1 (en) 2000-01-20
ES2142347T3 (en) 2000-04-16
WO1995002072A1 (en) 1995-01-19
EP0730665A1 (en) 1996-09-11
FR2686098A1 (en) 1993-07-16
PT730665E (en) 2000-05-31
FR2686098B1 (en) 1994-11-25
DE69327348T2 (en) 2000-07-27
GR3032890T3 (en) 2000-07-31

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