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GB1096064A - Improvements in or relating to laminates - Google Patents

Improvements in or relating to laminates

Info

Publication number
GB1096064A
GB1096064A GB7594/65A GB759465A GB1096064A GB 1096064 A GB1096064 A GB 1096064A GB 7594/65 A GB7594/65 A GB 7594/65A GB 759465 A GB759465 A GB 759465A GB 1096064 A GB1096064 A GB 1096064A
Authority
GB
United Kingdom
Prior art keywords
polymers
laminate
layers
film
feb
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
GB7594/65A
Inventor
Alan Duffield
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 GB7594/65A priority Critical patent/GB1096064A/en
Priority to US525356A priority patent/US3515626A/en
Priority to LU50474A priority patent/LU50474A1/xx
Priority to ES0323281A priority patent/ES323281A1/en
Priority to SE2215/66A priority patent/SE320788B/xx
Priority to FR50653A priority patent/FR1469837A/en
Priority to BE676887D priority patent/BE676887A/xx
Priority to DE19661694404 priority patent/DE1694404A1/en
Priority to CH252466A priority patent/CH440681A/en
Priority to JP41010456A priority patent/JPS524308B1/ja
Priority to NL6602255A priority patent/NL6602255A/xx
Priority to AT164666A priority patent/AT282974B/en
Publication of GB1096064A publication Critical patent/GB1096064A/en
Priority to AT571074A priority patent/AT325896B/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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

1,096,064. Laminated films. IMPERIAL CHEMICAL INDUSTRIES Ltd. Feb. 3, 1966 [Feb. 22, 1965], No. 7594/65. Heading B5N. A laminate comprises a plurality of layers of oriented crystallizable thermoplastic film in which at least one of the outermost layers contains an additive which is substantially unaffected by exposure to the atmosphere and moisture and undergoes no chemical reaction with the thermoplastic material in which it is contained even at temperatures up to the melting point of that thermoplastic material. The layers of the laminate may be simultaneously extruded through a multi-channel die. Specified polymers are polymers of ethylene, propylene and 4-methyl pentene, block copolymers of one or more of these polymers, polyethylene terephthalate, polyhexamethylene adipamide, polyhexamethylene sebacamide, and polycaprolactam. Specified additives are antistatic agents, silica, silicates, aluminosilicates, e.g. clays, powdered glass, carborundum, talc, ground mica, ground mother of pearl, polymers other than those of which the film is made, which polymers either melt at temperatures higher than the highest temperature used during the formation of the laminate or are not miscible with the film-forming polymer when the polymers are in the molten state. One or more layers of the laminate may be oriented.
GB7594/65A 1965-02-22 1965-02-22 Improvements in or relating to laminates Expired GB1096064A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GB7594/65A GB1096064A (en) 1965-02-22 1965-02-22 Improvements in or relating to laminates
US525356A US3515626A (en) 1965-02-22 1966-02-07 Thermoplastic laminates having improved surface properties
LU50474A LU50474A1 (en) 1965-02-22 1966-02-16
ES0323281A ES323281A1 (en) 1965-02-22 1966-02-19 Procedure for the obtaining of a laminar material covered. (Machine-translation by Google Translate, not legally binding)
SE2215/66A SE320788B (en) 1965-02-22 1966-02-21
DE19661694404 DE1694404A1 (en) 1965-02-22 1966-02-22 Laminate and method of making the same
BE676887D BE676887A (en) 1965-02-22 1966-02-22
FR50653A FR1469837A (en) 1965-02-22 1966-02-22 Laminates and their manufacturing process
CH252466A CH440681A (en) 1965-02-22 1966-02-22 Laminates and processes for their manufacture and use thereof as plan drawing sheets
JP41010456A JPS524308B1 (en) 1965-02-22 1966-02-22
NL6602255A NL6602255A (en) 1965-02-22 1966-02-22
AT164666A AT282974B (en) 1965-02-22 1966-02-22 Process for the production of a layer material
AT571074A AT325896B (en) 1965-02-22 1974-04-04 INSECTICIDAL AND ACARICIDAL COMPOSITIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7594/65A GB1096064A (en) 1965-02-22 1965-02-22 Improvements in or relating to laminates

Publications (1)

Publication Number Publication Date
GB1096064A true GB1096064A (en) 1967-12-20

Family

ID=9836127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7594/65A Expired GB1096064A (en) 1965-02-22 1965-02-22 Improvements in or relating to laminates

Country Status (2)

Country Link
ES (1) ES323281A1 (en)
GB (1) GB1096064A (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2219299A1 (en) * 1971-04-20 1972-11-09
JPS4891265U (en) * 1972-02-12 1973-11-02
JPS4839826B1 (en) * 1970-07-31 1973-11-27
JPS491606U (en) * 1972-04-17 1974-01-09
JPS4953961A (en) * 1972-09-28 1974-05-25
JPS503308A (en) * 1973-05-11 1975-01-14
JPS50128781A (en) * 1974-03-29 1975-10-11
JPS5038665B1 (en) * 1970-08-21 1975-12-11
JPS5118462B1 (en) * 1973-11-26 1976-06-10
JPS5122880B1 (en) * 1970-12-17 1976-07-13
US4242396A (en) 1977-10-20 1980-12-30 Imperial Chemical Industries Limited Films of thermoplastics materials having roughened surfaces
US4274025A (en) 1976-04-29 1981-06-16 Imperial Chemical Industries Limited Polyester films containing substantially spherical particles useful as slot liners
US4375494A (en) 1980-03-12 1983-03-01 Imperial Chemical Industries Plc Polyester film composites
US4399179A (en) 1980-01-12 1983-08-16 Toray Industries, Inc. Polyester laminated film
JPS6270046A (en) * 1985-09-24 1987-03-31 ダイアホイルヘキスト株式会社 Compounded biaxially oriented polyester film having excellent transparency
EP0706879A1 (en) * 1994-10-13 1996-04-17 L'oreal Two layered thermoplastic package and method of making it
US6358604B1 (en) * 1998-07-31 2002-03-19 Mitsubishi Polyester Film Gmbh Matte, coextruded polyester film, its use and process for its production
WO2011066619A1 (en) * 2009-12-03 2011-06-09 Interface Australia Pty. Ltd A laminated floor covering

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839826B1 (en) * 1970-07-31 1973-11-27
JPS5038665B1 (en) * 1970-08-21 1975-12-11
JPS5122880B1 (en) * 1970-12-17 1976-07-13
DE2219299A1 (en) * 1971-04-20 1972-11-09
JPS4891265U (en) * 1972-02-12 1973-11-02
JPS491606U (en) * 1972-04-17 1974-01-09
JPS4953961A (en) * 1972-09-28 1974-05-25
JPS503308A (en) * 1973-05-11 1975-01-14
JPS5118462B1 (en) * 1973-11-26 1976-06-10
JPS50128781A (en) * 1974-03-29 1975-10-11
US4252851A (en) 1974-03-29 1981-02-24 Imperial Chemical Industries Limited Multiple-layer films
US4274025A (en) 1976-04-29 1981-06-16 Imperial Chemical Industries Limited Polyester films containing substantially spherical particles useful as slot liners
US4242396A (en) 1977-10-20 1980-12-30 Imperial Chemical Industries Limited Films of thermoplastics materials having roughened surfaces
US4399179A (en) 1980-01-12 1983-08-16 Toray Industries, Inc. Polyester laminated film
US4375494A (en) 1980-03-12 1983-03-01 Imperial Chemical Industries Plc Polyester film composites
JPS6270046A (en) * 1985-09-24 1987-03-31 ダイアホイルヘキスト株式会社 Compounded biaxially oriented polyester film having excellent transparency
EP0706879A1 (en) * 1994-10-13 1996-04-17 L'oreal Two layered thermoplastic package and method of making it
FR2725695A1 (en) * 1994-10-13 1996-04-19 Oreal TWO-LAYER THERMOPLASTIC PACKAGING, MANUFACTURING METHOD THEREOF
US6037024A (en) * 1994-10-13 2000-03-14 L'oreal Twin-layer thermoplastic packaging and a process for its manufacture
US6555189B2 (en) 1994-10-13 2003-04-29 L'oreal Twin-layer thermoplastic packaging and a process for its manufacture
US6358604B1 (en) * 1998-07-31 2002-03-19 Mitsubishi Polyester Film Gmbh Matte, coextruded polyester film, its use and process for its production
WO2011066619A1 (en) * 2009-12-03 2011-06-09 Interface Australia Pty. Ltd A laminated floor covering

Also Published As

Publication number Publication date
ES323281A1 (en) 1967-03-16

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