FR2150649A1 - Leather and plastic composites - laminated with the plastic layer clamped to prevent differential strength - Google Patents

Leather and plastic composites - laminated with the plastic layer clamped to prevent differential strength

Info

Publication number
FR2150649A1
FR2150649A1 FR7132341A FR7132341A FR2150649A1 FR 2150649 A1 FR2150649 A1 FR 2150649A1 FR 7132341 A FR7132341 A FR 7132341A FR 7132341 A FR7132341 A FR 7132341A FR 2150649 A1 FR2150649 A1 FR 2150649A1
Authority
FR
France
Prior art keywords
leather
plastic
composites
laminated
prevent differential
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.)
Granted
Application number
FR7132341A
Other languages
French (fr)
Other versions
FR2150649B3 (en
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.)
CAILLET FRANCOIS
Original Assignee
CAILLET FRANCOIS
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 CAILLET FRANCOIS filed Critical CAILLET FRANCOIS
Priority to FR7132341A priority Critical patent/FR2150649A1/en
Publication of FR2150649A1 publication Critical patent/FR2150649A1/en
Application granted granted Critical
Publication of FR2150649B3 publication Critical patent/FR2150649B3/fr
Granted 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • 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
    • 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
    • C14C15/00—Apparatus for chemical treatment or washing of hides, skins, or 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/026—Porous

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Laminated Bodies (AREA)

Abstract

Composites made by pressing a piece of leather supported on a vacuum plate against a heated layer of synthetic sheet which is gripped by a clamping frame until cooled. Pref. the synthetic sheet is pre-cut to a larger size or advanced in greater steps than the leather pieces used. Esp. for mfr. of shoe making composites used with a PVC surface on a leather lining to obtain sufficient permeability to air. Differential shrinkage and associated creasing which would follow immediate release of hot laminated layers is avoided. Heat transfer to the leather can be kept insufficient to scorch or harden the hide.
FR7132341A 1971-09-02 1971-09-02 Leather and plastic composites - laminated with the plastic layer clamped to prevent differential strength Granted FR2150649A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7132341A FR2150649A1 (en) 1971-09-02 1971-09-02 Leather and plastic composites - laminated with the plastic layer clamped to prevent differential strength

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7132341A FR2150649A1 (en) 1971-09-02 1971-09-02 Leather and plastic composites - laminated with the plastic layer clamped to prevent differential strength

Publications (2)

Publication Number Publication Date
FR2150649A1 true FR2150649A1 (en) 1973-04-13
FR2150649B3 FR2150649B3 (en) 1974-05-10

Family

ID=9082629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7132341A Granted FR2150649A1 (en) 1971-09-02 1971-09-02 Leather and plastic composites - laminated with the plastic layer clamped to prevent differential strength

Country Status (1)

Country Link
FR (1) FR2150649A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105046A2 (en) * 1982-08-04 1984-04-04 Schaefer, Philipp Process for finishing skiver, device for carrying out this process and skiver obtained according to this process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105046A2 (en) * 1982-08-04 1984-04-04 Schaefer, Philipp Process for finishing skiver, device for carrying out this process and skiver obtained according to this process
EP0105046A3 (en) * 1982-08-04 1985-07-03 Schaefer, Philipp Process for finishing skiver, device for carrying out this process and skiver obtained according to this process

Also Published As

Publication number Publication date
FR2150649B3 (en) 1974-05-10

Similar Documents

Publication Publication Date Title
US3072520A (en) Vacuum-forming of a laminated article having a resilient central layer
US2978376A (en) Method for producing laminated articles
US3446686A (en) Method in laminating reinforced sheet
GB1430484A (en) Method of producing laminated sheet-like material
GB1411385A (en) Press method expanded plastic sheet
US2648099A (en) Method of forming airplane canopies
US3361610A (en) Method of forming shaped laminates
FR2150649A1 (en) Leather and plastic composites - laminated with the plastic layer clamped to prevent differential strength
IL40029A (en) Method of manufacturing a laminate of expanded thermoplastic resin
ES452845A1 (en) Method of producing laminated foam article
GB1211170A (en) Improvements in or relating to articles of mat-like form
GB899646A (en) Improvements in vacuum forming
US1597538A (en) Ornamentation of laminated fiber
GB1080176A (en) Improvements relating to the manufacture and moulding of laminated articles
GB935961A (en) Method of forming shaped laminates
JPS5862028A (en) Manufacture of cushion material with skin that has uneven design on surface
FR2150614A1 (en) Shaped car carpets - thermoformed using a microporous mould to reproduce fine detail in a single moulding
JPS5912462B2 (en) Manufacturing method of natural wood decorative board
JPS6011331A (en) Method of forming composite laminated body
GB1044286A (en) Vinyl sponge laminate
GB1272846A (en) Method of making moulded wood-resin articles
FR2146941A1 (en) Patterned fabrics - esp items of clothing patterned with threads applied by adhesive or thermoplastic
GB805236A (en) Improvements in method of making fabric-surfaced articles
FR2106092A5 (en) Moulding printing plates - by compression moulding printing skinned gelled polymeric preforms
GB975615A (en) Elastomeric product,process and apparatus

Legal Events

Date Code Title Description
ST Notification of lapse