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GB1300007A - Method for producing embossed, laminated, thermoplastics sheet material - Google Patents

Method for producing embossed, laminated, thermoplastics sheet material

Info

Publication number
GB1300007A
GB1300007A GB57760/70A GB5776070A GB1300007A GB 1300007 A GB1300007 A GB 1300007A GB 57760/70 A GB57760/70 A GB 57760/70A GB 5776070 A GB5776070 A GB 5776070A GB 1300007 A GB1300007 A GB 1300007A
Authority
GB
United Kingdom
Prior art keywords
sheet
laminated
thermoplastics
cellular plastics
thermoplastics sheet
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
GB57760/70A
Inventor
Jeffrey Bruce Orton
Geoffrey Swindells
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB57760/70A priority Critical patent/GB1300007A/en
Priority to IT22344/71A priority patent/IT1044920B/en
Priority to DE19712115753 priority patent/DE2115753A1/en
Publication of GB1300007A publication Critical patent/GB1300007A/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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • 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
    • 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
    • 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
    • B32B2398/00—Unspecified macromolecular compounds
    • B32B2398/20—Thermoplastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

1300007 Embossing IMPERIAL CHEMICAL INDUSTRIES Ltd 19 April 1971 [4 Dec 1970] 57760/70 Addition to 1168273 Heading B6J In a process as described in parent Specification (Heading B6J) the thermoplastics sheet is laminated to at least one other sheet. The additional sheet or sheets may be sandwiched between the thermoplastics sheet and the flexible diaphragm. The sheets may be caused to adhere together by fusion during the embossing step or by the provision of adhesive on appropriate surfaces. The additional sheet(s) may be woven or non-woven fabric, unsupported cellular plastics, a combination of unsupported cellular plastics and either a woven or non-woven fabric, or non-cellular plastics. A non-cellular plastics sheet may be laminated for that surface of the thermoplastics sheet which is to be embossed and may cover a part or the whole of that surface. The thermoplastics sheet may include a blowing agent which decomposses when heated to cause the sheet to become cellular is described in parent Specification.
GB57760/70A 1970-12-04 1970-12-04 Method for producing embossed, laminated, thermoplastics sheet material Expired GB1300007A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB57760/70A GB1300007A (en) 1970-12-04 1970-12-04 Method for producing embossed, laminated, thermoplastics sheet material
IT22344/71A IT1044920B (en) 1970-12-04 1971-03-26 METHOD AND APPARATUS FOR THE PRODUCTION OF MATERIAL IN LAMINA OF TERNO MATERIAL LAMINATED PLASTIC WORKED IN RELIEF
DE19712115753 DE2115753A1 (en) 1970-12-04 1971-03-31 Process for the production of embossed thermoplastic sheets or foils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB57760/70A GB1300007A (en) 1970-12-04 1970-12-04 Method for producing embossed, laminated, thermoplastics sheet material

Publications (1)

Publication Number Publication Date
GB1300007A true GB1300007A (en) 1972-12-20

Family

ID=10479970

Family Applications (1)

Application Number Title Priority Date Filing Date
GB57760/70A Expired GB1300007A (en) 1970-12-04 1970-12-04 Method for producing embossed, laminated, thermoplastics sheet material

Country Status (3)

Country Link
DE (1) DE2115753A1 (en)
GB (1) GB1300007A (en)
IT (1) IT1044920B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2374316A (en) * 2000-03-27 2002-10-16 Gerber Scient Products Inc Embossable sheet materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2374316A (en) * 2000-03-27 2002-10-16 Gerber Scient Products Inc Embossable sheet materials
GB2374316B (en) * 2000-03-27 2003-04-09 Gerber Scient Products Inc Embossed laminates

Also Published As

Publication number Publication date
IT1044920B (en) 1980-04-21
DE2115753A1 (en) 1972-06-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee