AU2693871A - Improvements in or relating tothe production of laminates - Google Patents

Improvements in or relating tothe production of laminates

Info

Publication number
AU2693871A
AU2693871A AU26938/71A AU2693871A AU2693871A AU 2693871 A AU2693871 A AU 2693871A AU 26938/71 A AU26938/71 A AU 26938/71A AU 2693871 A AU2693871 A AU 2693871A AU 2693871 A AU2693871 A AU 2693871A
Authority
AU
Australia
Prior art keywords
laminates
relating tothe
tothe production
production
relating
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
AU26938/71A
Inventor
Fairclough Oxley David
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 AU26938/71A priority Critical patent/AU2693871A/en
Publication of AU2693871A publication Critical patent/AU2693871A/en
Expired 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/129—Enhancing adhesion to the preformed part using an interlayer
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/0461—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1657—Making multilayered or multicoloured articles using means for adhering or bonding the layers or parts to each other
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
AU26938/71A 1971-03-24 1971-03-24 Improvements in or relating tothe production of laminates Expired AU2693871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU26938/71A AU2693871A (en) 1971-03-24 1971-03-24 Improvements in or relating tothe production of laminates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU26938/71A AU2693871A (en) 1971-03-24 1971-03-24 Improvements in or relating tothe production of laminates

Publications (1)

Publication Number Publication Date
AU2693871A true AU2693871A (en) 1972-09-28

Family

ID=3715361

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26938/71A Expired AU2693871A (en) 1971-03-24 1971-03-24 Improvements in or relating tothe production of laminates

Country Status (1)

Country Link
AU (1) AU2693871A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033333A1 (en) * 1979-07-20 1981-08-12 American Can Co Apparatus for making a multi-layer injection molded article.
EP0034158A1 (en) * 1979-07-20 1981-08-26 American Can Co Multi-layer article and method of making same.
WO1995022451A1 (en) * 1994-02-18 1995-08-24 The Coco-Cola Company Hollow containers having a very thin inert or impermeable inner surface layer by coating the inside surface of the preform

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033333A1 (en) * 1979-07-20 1981-08-12 American Can Co Apparatus for making a multi-layer injection molded article.
EP0034158A1 (en) * 1979-07-20 1981-08-26 American Can Co Multi-layer article and method of making same.
EP0033333A4 (en) * 1979-07-20 1981-11-11 American Can Co Apparatus for making a multi-layer injection molded article.
EP0034158A4 (en) * 1979-07-20 1981-11-24 American Can Co Multi-layer article and method of making same.
WO1995022451A1 (en) * 1994-02-18 1995-08-24 The Coco-Cola Company Hollow containers having a very thin inert or impermeable inner surface layer by coating the inside surface of the preform
US5571470A (en) * 1994-02-18 1996-11-05 The Coca-Cola Company Method for fabricating a thin inner barrier layer within a preform
US5906787A (en) * 1994-02-18 1999-05-25 The Coca-Cola Company Hollow containers having a very thin inert or impermeable inner surface layer by coating the inside surface of the preform
US6444155B1 (en) 1994-02-18 2002-09-03 The Coca-Cola Company Hollow containers having a very thin inert or impermeable inner surface layer by coating the inside surface of the preform

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