FR2069989A7 - Polyurethane foam-cored leathers - with polyurethane - and textile surfaces for good flexibility and hand - Google Patents

Polyurethane foam-cored leathers - with polyurethane - and textile surfaces for good flexibility and hand

Info

Publication number
FR2069989A7
FR2069989A7 FR6944619A FR6944619A FR2069989A7 FR 2069989 A7 FR2069989 A7 FR 2069989A7 FR 6944619 A FR6944619 A FR 6944619A FR 6944619 A FR6944619 A FR 6944619A FR 2069989 A7 FR2069989 A7 FR 2069989A7
Authority
FR
France
Prior art keywords
polyurethane
foam
hand
leathers
cored
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
FR6944619A
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.)
CHAIGNAUD ETS
Original Assignee
CHAIGNAUD ETS
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 CHAIGNAUD ETS filed Critical CHAIGNAUD ETS
Priority to FR6944619A priority Critical patent/FR2069989A7/en
Application granted granted Critical
Publication of FR2069989A7 publication Critical patent/FR2069989A7/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0097Web coated with fibres, e.g. flocked
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00Materials specially adapted for outerwear
    • A41D31/04Materials specially adapted for outerwear characterised by special function or use
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2201/00Chemical constitution of the fibres, threads or yarns
    • D06N2201/02Synthetic macromolecular fibres
    • D06N2201/0263Polyamide fibres
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2203/00Macromolecular materials of the coating layers
    • D06N2203/06Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N2203/068Polyurethanes

Abstract

Synthetic leathers comprising a layer of polyurethane foam between a textile layer (woollen or fur) and a polyurethane film. Pref. the polyurethane film weighs 50-150 g/sq. m and is flock-covered or crumpled. The foam layer is 0.5 to 2.5 mm thick. The polyurethane film is transferred from a (textured) release paper to a foam-coated textile layer. For clothing, wall coverings, etc., the foam cored composite has a more attractive flexibility and "hand" than synthetic leathers of e.g. PVC or dense polyurethane sheet.
FR6944619A 1969-12-23 1969-12-23 Polyurethane foam-cored leathers - with polyurethane - and textile surfaces for good flexibility and hand Expired FR2069989A7 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6944619A FR2069989A7 (en) 1969-12-23 1969-12-23 Polyurethane foam-cored leathers - with polyurethane - and textile surfaces for good flexibility and hand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6944619A FR2069989A7 (en) 1969-12-23 1969-12-23 Polyurethane foam-cored leathers - with polyurethane - and textile surfaces for good flexibility and hand

Publications (1)

Publication Number Publication Date
FR2069989A7 true FR2069989A7 (en) 1971-09-10

Family

ID=9045048

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6944619A Expired FR2069989A7 (en) 1969-12-23 1969-12-23 Polyurethane foam-cored leathers - with polyurethane - and textile surfaces for good flexibility and hand

Country Status (1)

Country Link
FR (1) FR2069989A7 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418713A1 (en) * 1978-03-01 1979-09-28 Paganini Italo Foam cored fibrous covers for wall surfaces - to mask dimensional variations or imperfections
EP0112671A2 (en) * 1982-12-22 1984-07-04 Becton Dickinson and Company Laminate for wearing apparel and methods for the manufacture of the laminate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418713A1 (en) * 1978-03-01 1979-09-28 Paganini Italo Foam cored fibrous covers for wall surfaces - to mask dimensional variations or imperfections
EP0112671A2 (en) * 1982-12-22 1984-07-04 Becton Dickinson and Company Laminate for wearing apparel and methods for the manufacture of the laminate
EP0112671A3 (en) * 1982-12-22 1985-07-31 Becton Dickinson and Company Laminate for wearing apparel and methods for the manufacture of the laminate

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Legal Events

Date Code Title Description
ST Notification of lapse