FR2079922A5 - Thermoplastic coated leathers - produced by coating hot plastic material onto a cool leather surface - Google Patents

Thermoplastic coated leathers - produced by coating hot plastic material onto a cool leather surface

Info

Publication number
FR2079922A5
FR2079922A5 FR7005625A FR7005625A FR2079922A5 FR 2079922 A5 FR2079922 A5 FR 2079922A5 FR 7005625 A FR7005625 A FR 7005625A FR 7005625 A FR7005625 A FR 7005625A FR 2079922 A5 FR2079922 A5 FR 2079922A5
Authority
FR
France
Prior art keywords
leather
thermoplastic
produced
plastic material
material onto
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
FR7005625A
Other languages
French (fr)
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.)
AQUITAINE ORGANICO
Original Assignee
AQUITAINE ORGANICO
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 AQUITAINE ORGANICO filed Critical AQUITAINE ORGANICO
Priority to FR7005625A priority Critical patent/FR2079922A5/en
Application granted granted Critical
Publication of FR2079922A5 publication Critical patent/FR2079922A5/en
Expired legal-status Critical Current

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
    • B32B9/04—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
    • B32B9/045—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 of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • 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
    • B32B9/046—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 of foam
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C11/00—Surface finishing of leather
    • C14C11/003—Surface finishing of leather using macromolecular compounds
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • 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
    • B32B2327/00—Polyvinylhalogenides
    • B32B2327/06—PVC, i.e. polyvinylchloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)

Abstract

A layer of thermoplastic material is melted on a hot metal tool and then cooled when in contact with a leather surface. The thermoplastic layer may be a prefabricated film or an electrostatically sprayed coating. Pref. the leather is supported on a flexible plastic (polyether) foam mattress and the thermoplastic coating is applied to the flesh face of the hide. The transfer tool may have a textured surface. Process is used for making leather waterproofed or reinforced by thermoplastic (PVC) linings 0.1-1 mm thick. By maintaining the bulk of the leather below the m. pt. of the plastic, the leather retains most of its strength enabling it to resist handling and tearing during lamination.
FR7005625A 1970-02-17 1970-02-17 Thermoplastic coated leathers - produced by coating hot plastic material onto a cool leather surface Expired FR2079922A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7005625A FR2079922A5 (en) 1970-02-17 1970-02-17 Thermoplastic coated leathers - produced by coating hot plastic material onto a cool leather surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7005625A FR2079922A5 (en) 1970-02-17 1970-02-17 Thermoplastic coated leathers - produced by coating hot plastic material onto a cool leather surface

Publications (1)

Publication Number Publication Date
FR2079922A5 true FR2079922A5 (en) 1971-11-12

Family

ID=9050798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7005625A Expired FR2079922A5 (en) 1970-02-17 1970-02-17 Thermoplastic coated leathers - produced by coating hot plastic material onto a cool leather surface

Country Status (1)

Country Link
FR (1) FR2079922A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3720776A1 (en) * 1987-06-24 1989-01-12 Helmuth Schmoock LEATHER MATERIAL AND METHOD AND DEVICE FOR ITS PRODUCTION
EP0428822A1 (en) * 1989-11-17 1991-05-29 Guido Vitali Transfer molding on skin
EP0455861A1 (en) * 1990-05-08 1991-11-13 Guido Vitali Transfer molding on reptile skin

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3720776A1 (en) * 1987-06-24 1989-01-12 Helmuth Schmoock LEATHER MATERIAL AND METHOD AND DEVICE FOR ITS PRODUCTION
EP0428822A1 (en) * 1989-11-17 1991-05-29 Guido Vitali Transfer molding on skin
EP0455861A1 (en) * 1990-05-08 1991-11-13 Guido Vitali Transfer molding on reptile skin
US5217558A (en) * 1990-05-08 1993-06-08 Claudio Piampiani Transfer molding onto reptile skin

Similar Documents

Publication Publication Date Title
ES350473A1 (en) Method of molding a lined hollow body utilizing foamable polystyrene particles and an inflatable inner mold
PH17463A (en) Method and apparatus for the continuous extrusion and blowing of thin films of plastic material in particular rigid p.v.c.
FR2079922A5 (en) Thermoplastic coated leathers - produced by coating hot plastic material onto a cool leather surface
GB1506122A (en) Method of heat lamination and laminated product
GB1232381A (en)
ES8101373A1 (en) Dry ornamenting of shoe uppers or leather goods
FR2259683A1 (en) Cushion prodn. with in situ. foam formation - foam bonded to cushion skin at selective zones
GB1394327A (en) Pipes or containers
FR2087314A5 (en) Integral foam lined containers such as - synthetic leather handbags
DE2967399D1 (en) Process for the production of a linear polyphosphazene rubber latex and its use in the production of coatings, foams and films
FR2225951A5 (en) Flexible thermoplastic labels with a foam core - combining a flexible adhesive base with a moulded cover
GB1388711A (en) Polyurethane pressure-sensitive adhesive products and processes
GB1476075A (en) Manufacture of protective gloves
GB1328130A (en) Fire retardant halogenated polyester compositions
GB1156985A (en) Moulded Insulating Article and Process of Making same
JPS5555836A (en) Foam material for refrigerator door and forming die
NL7512553A (en) LIQUID MIXTURE AND PROCESS FOR COATING PLASTIC OBJECTS WITH AN ARTIFICIAL LEATHER LAYER.
JPS51123229A (en) Inorganic composition for use in forming surface coating film
JPS51145536A (en) An adhesive composition for rubber
JPS5424974A (en) Method of parallel production of a plurality of pipes
FR2179597A1 (en) Film-coated extrusions - partic foamed thermoplastic extrusions
FR2042394A1 (en) Polyvinyl chloride - natural leather - laminate useful in shoe industry
JPS6485171A (en) Rust-, sound-or vibration-proof treatment of metallic structure
JPS51123231A (en) An inorganic composition for use in forming surface coating film
FR2148104A1 (en) Ski mfr. - by rolling lamination of reinforced varnish film onto ski surface

Legal Events

Date Code Title Description
CD Change of name or company name
CD Change of name or company name
ST Notification of lapse