FR2171062A1 - Flexible sheets with relief surface prepn - by fixing extended foam sheet to second sheet and allowing to relax - Google Patents

Flexible sheets with relief surface prepn - by fixing extended foam sheet to second sheet and allowing to relax

Info

Publication number
FR2171062A1
FR2171062A1 FR7240858A FR7240858A FR2171062A1 FR 2171062 A1 FR2171062 A1 FR 2171062A1 FR 7240858 A FR7240858 A FR 7240858A FR 7240858 A FR7240858 A FR 7240858A FR 2171062 A1 FR2171062 A1 FR 2171062A1
Authority
FR
France
Prior art keywords
sheet
relax
allowing
relief surface
flexible sheets
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
FR7240858A
Other languages
French (fr)
Other versions
FR2171062B3 (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.)
KOCHER WALTER DT
Original Assignee
KOCHER WALTER DT
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 KOCHER WALTER DT filed Critical KOCHER WALTER DT
Publication of FR2171062A1 publication Critical patent/FR2171062A1/en
Application granted granted Critical
Publication of FR2171062B3 publication Critical patent/FR2171062B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/045—Layered products comprising a layer of natural or synthetic rubber comprising rubber 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
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin 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
    • 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
    • B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/245—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/08—Stamping or bending
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0278—Polyurethane
    • 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
    • B32B2305/022—Foam

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Manufacturing Of Multi-Layer Textile Fabrics (AREA)

Abstract

Sheets of flexible material with tridimensional superficial designs in relief are produced by (a) applying by bonding, heating or sealing an elastic foam sheet (pref. polyurethane) onto another sheet the foam sheet having stronger longitudinal and/or transverse elongation than the other sheet, (b) stabilising the bond between the sheets, and (c) allowing laminated material to relax. Specif. the elastic foam strips are fixed in the longitudinal or transverse extended state to separate zones of the other sheet, the former being extended by a 1.12-1.6 pref. 1.3-1.5. The additional sheet is of textile or nonwoven material, a plastic sheet, synthetic leather or layers of parallel threads.
FR7240858A 1972-02-09 1972-11-17 Flexible sheets with relief surface prepn - by fixing extended foam sheet to second sheet and allowing to relax Granted FR2171062A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722206376 DE2206376B2 (en) 1972-02-09 1972-02-09 PROCESS FOR THE PRODUCTION OF PLASTIC SURFACE EFFECTS ON TEXTILE FABRICS, SYNTHETIC LEATHER, PLASTIC FILM OR FLEECE

Publications (2)

Publication Number Publication Date
FR2171062A1 true FR2171062A1 (en) 1973-09-21
FR2171062B3 FR2171062B3 (en) 1975-11-28

Family

ID=5835663

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7240858A Granted FR2171062A1 (en) 1972-02-09 1972-11-17 Flexible sheets with relief surface prepn - by fixing extended foam sheet to second sheet and allowing to relax

Country Status (7)

Country Link
AT (1) AT345243B (en)
BE (1) BE791592A (en)
DD (2) DD102751A1 (en)
DE (1) DE2206376B2 (en)
FR (1) FR2171062A1 (en)
IT (1) IT972122B (en)
NL (1) NL7215482A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012219123B4 (en) * 2012-10-19 2015-10-29 Lufthansa Technik Ag Production process for decor material with pipe optics and corresponding decorative material

Also Published As

Publication number Publication date
AT345243B (en) 1978-09-11
DD102750A1 (en) 1973-12-20
ATA955372A (en) 1978-01-15
FR2171062B3 (en) 1975-11-28
NL7215482A (en) 1973-08-13
DE2206376B2 (en) 1976-02-26
BE791592A (en) 1973-03-16
DD102751A1 (en) 1973-12-20
DE2206376A1 (en) 1973-08-23
IT972122B (en) 1974-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse