FR2212236A1 - Thermoplastic coating of plastic or corrugated paper - mechanised process using feed bands, adhesive and pressure rollers - Google Patents

Thermoplastic coating of plastic or corrugated paper - mechanised process using feed bands, adhesive and pressure rollers

Info

Publication number
FR2212236A1
FR2212236A1 FR7346634A FR7346634A FR2212236A1 FR 2212236 A1 FR2212236 A1 FR 2212236A1 FR 7346634 A FR7346634 A FR 7346634A FR 7346634 A FR7346634 A FR 7346634A FR 2212236 A1 FR2212236 A1 FR 2212236A1
Authority
FR
France
Prior art keywords
plastic
adhesive
corrugated paper
pressure rollers
thermoplastic coating
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
FR7346634A
Other languages
French (fr)
Other versions
FR2212236B1 (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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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
Priority claimed from JP139173A external-priority patent/JPS4989781A/ja
Priority claimed from JP4348573A external-priority patent/JPS49130465A/ja
Priority claimed from JP6461273U external-priority patent/JPS5010881U/ja
Priority claimed from JP6461373U external-priority patent/JPS5231745Y2/ja
Priority claimed from JP6461473U external-priority patent/JPS5010883U/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of FR2212236A1 publication Critical patent/FR2212236A1/en
Application granted granted Critical
Publication of FR2212236B1 publication Critical patent/FR2212236B1/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
    • 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
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/30—Making multilayered or multicoloured articles
    • B29C43/305—Making multilayered articles
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/08—Corrugated paper or cardboard
    • 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
    • B32B3/28—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 a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

The substrate of plastic or corrugated paper is fed in between two heated continuous bands which are forced into contact by pressure rollers. It is coated with liquid adhesive before the surfacing plastic film is applied or alternatively the surfacing film is preheated and an adhesive film is fed in between the two web. The composite finally passes between cooling rollers. The process produces laminates of good appearance and with high bond strength.
FR7346634A 1972-12-28 1973-12-27 Thermoplastic coating of plastic or corrugated paper - mechanised process using feed bands, adhesive and pressure rollers Granted FR2212236A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP139173A JPS4989781A (en) 1972-12-28 1972-12-28
JP4348573A JPS49130465A (en) 1973-04-16 1973-04-16
JP6461273U JPS5010881U (en) 1973-05-31 1973-05-31
JP6461373U JPS5231745Y2 (en) 1973-05-31 1973-05-31
JP6461473U JPS5010883U (en) 1973-05-31 1973-05-31

Publications (2)

Publication Number Publication Date
FR2212236A1 true FR2212236A1 (en) 1974-07-26
FR2212236B1 FR2212236B1 (en) 1976-11-19

Family

ID=27518107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7346634A Granted FR2212236A1 (en) 1972-12-28 1973-12-27 Thermoplastic coating of plastic or corrugated paper - mechanised process using feed bands, adhesive and pressure rollers

Country Status (2)

Country Link
FR (1) FR2212236A1 (en)
IT (1) IT1000410B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0581564A1 (en) * 1992-07-30 1994-02-02 C.I. Kasei Co., Ltd Method for adhesive bonding of an overlay film to an acrylic resin board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0581564A1 (en) * 1992-07-30 1994-02-02 C.I. Kasei Co., Ltd Method for adhesive bonding of an overlay film to an acrylic resin board

Also Published As

Publication number Publication date
IT1000410B (en) 1976-03-30
DE2364041A1 (en) 1974-07-18
DE2364041B2 (en) 1977-04-07
FR2212236B1 (en) 1976-11-19

Similar Documents

Publication Publication Date Title
US3660200A (en) Process for bonding preheated thermoplastic film to a dissimilar substrate
GB814739A (en) Production of laminated structures
US3550839A (en) Doubled walled plastic bag
GB1430393A (en) Laminated articles
US3466212A (en) Quilted film process
GB1001728A (en) Method of making coated corrugated fiberboard
GB1437841A (en)
GB1394932A (en) Tubular bodies
US3994769A (en) Apparatus for continuously laminating a continuous strip of chipboard with decorative film
IL41073A (en) Press for coating of thin chipboards with thermoplastic sheet or sheets
FR2388659A1 (en) Composite polyethylene foam laminate - with thermoplastic top layer applied as a melt
US3457139A (en) Unheated dry lamination process for producing laminations from thermoplastic and substrates
US3496043A (en) Method of manufacturing an embossed laminated foam
FR2212236A1 (en) Thermoplastic coating of plastic or corrugated paper - mechanised process using feed bands, adhesive and pressure rollers
SE8305111D0 (en) PREPARATION OF PREGNATED THERMOPLASTICS
FR2050003A5 (en) Crosslinked polyethylene products
GB964539A (en) Production of coated sheet materials
IL40029A (en) Method of manufacturing a laminate of expanded thermoplastic resin
FR2044088A5 (en) Continuous prodn of decorative laminate on - paper
FR2193363A5 (en) Sheet bonding - using stepped cross-section in metal sheeting for heat/pre-assure roller bonding
GB1210502A (en) Improvements in and relating to packaging material
FR2041770A7 (en) Composite plastic/paper sheet material
FR2067446A5 (en) Continuous welding of thermoplastics to metal - sheets (aluminium)
GB1311968A (en) Coated substrates
IT1112935B (en) Film laminate production - film passes through adhesive on pressure rollers before combining with substrate between further rollers

Legal Events

Date Code Title Description
ST Notification of lapse