GB9825744D0 - Multilayer polymeric film having unsealed portions with controlled shape - Google Patents

Multilayer polymeric film having unsealed portions with controlled shape

Info

Publication number
GB9825744D0
GB9825744D0 GBGB9825744.7A GB9825744A GB9825744D0 GB 9825744 D0 GB9825744 D0 GB 9825744D0 GB 9825744 A GB9825744 A GB 9825744A GB 9825744 D0 GB9825744 D0 GB 9825744D0
Authority
GB
United Kingdom
Prior art keywords
polymeric film
multilayer polymeric
controlled shape
unsealed portions
unsealed
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.)
Ceased
Application number
GBGB9825744.7A
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.)
MOPLEFAN (U K) Ltd
Original Assignee
MOPLEFAN (U K) 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 MOPLEFAN (U K) Ltd filed Critical MOPLEFAN (U K) Ltd
Priority to GBGB9825744.7A priority Critical patent/GB9825744D0/en
Publication of GB9825744D0 publication Critical patent/GB9825744D0/en
Priority claimed from US10/350,741 external-priority patent/US20030134123A1/en
Application status is Ceased legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/28Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving assembly of non-flat intermediate products which are flattened at a later step, e.g. tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001Combinations of extrusion moulding with other shaping operations
    • B29C48/0018Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001Combinations of extrusion moulding with other shaping operations
    • B29C48/0019Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001Combinations of extrusion moulding with other shaping operations
    • B29C48/0022Combinations of extrusion moulding with other shaping operations combined with cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/09Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16Articles comprising two or more components, e.g. co-extruded layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00Shaping by stretching, e.g. drawing through a die; Apparatus therefor
GBGB9825744.7A 1998-11-24 1998-11-24 Multilayer polymeric film having unsealed portions with controlled shape Ceased GB9825744D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GBGB9825744.7A GB9825744D0 (en) 1998-11-24 1998-11-24 Multilayer polymeric film having unsealed portions with controlled shape

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
GBGB9825744.7A GB9825744D0 (en) 1998-11-24 1998-11-24 Multilayer polymeric film having unsealed portions with controlled shape
AU15543/00A AU767184B2 (en) 1998-11-24 1999-11-18 Multilayer polymeric film having unsealed portions with controlled shape
EP99958074A EP1049579A1 (en) 1998-11-24 1999-11-18 Multilayer polymeric film having unsealed portions with controlled shape
KR1020007008077A KR20010034342A (en) 1998-11-24 1999-11-18 Multilayer polymeric film having unsealed portions with controlled shape
CA002318063A CA2318063A1 (en) 1998-11-24 1999-11-18 Multilayer polymeric film having unsealed portions with controlled shape
JP2000583707A JP2002530227A (en) 1998-11-24 1999-11-18 Multilayer polymer film having a non-sealing portion of the controlled shape
PCT/EP1999/008875 WO2000030852A1 (en) 1998-11-24 1999-11-18 Multilayer polymeric film having unsealed portions with controlled shape
CN99802339A CN1288415A (en) 1998-11-24 1999-11-18 Multilayer polymeric film having unsealed portions with controlled shape
NO20003770A NO20003770A (en) 1998-11-24 2000-07-21 Multilayer polymer film with non-sealed portions of predetermined design
US10/350,741 US20030134123A1 (en) 1998-11-24 2003-01-24 Multilayer polymeric film having unsealed portions with controlled shape

Publications (1)

Publication Number Publication Date
GB9825744D0 true GB9825744D0 (en) 1999-01-20

Family

ID=10842964

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9825744.7A Ceased GB9825744D0 (en) 1998-11-24 1998-11-24 Multilayer polymeric film having unsealed portions with controlled shape

Country Status (9)

Country Link
EP (1) EP1049579A1 (en)
JP (1) JP2002530227A (en)
KR (1) KR20010034342A (en)
CN (1) CN1288415A (en)
AU (1) AU767184B2 (en)
CA (1) CA2318063A1 (en)
GB (1) GB9825744D0 (en)
NO (1) NO20003770A (en)
WO (1) WO2000030852A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2004281270B2 (en) * 2003-10-17 2010-05-06 E.I. Dupont De Nemours And Company Adhesion of foil to thermoplastic polymers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105491A (en) * 1975-02-21 1978-08-08 Mobil Oil Corporation Process and apparatus for the manufacture of embossed film laminations
US4184904A (en) * 1977-11-08 1980-01-22 Charlotte Mintz Method for producing sheet material
JPS5511877A (en) * 1978-07-14 1980-01-28 Wasaburo Inota Manufacturing method for laminated sheet of polyolefine resin
US4441945A (en) * 1979-01-12 1984-04-10 Hoechst Aktiengesellschaft Method for selective lamination of thermoplastic layers
US4417936A (en) * 1981-10-19 1983-11-29 Gafcel Industries, Inc. Plastic web with multiplicity of gas filled bubbles, containing printing thereon and method of making same
US4484971A (en) * 1982-06-24 1984-11-27 General Binding Corporation Method and apparatus for making improved laminating film
JPH0374615B2 (en) * 1984-06-20 1991-11-27

Also Published As

Publication number Publication date
CN1288415A (en) 2001-03-21
EP1049579A1 (en) 2000-11-08
KR20010034342A (en) 2001-04-25
NO20003770A (en) 2000-09-21
AU1554300A (en) 2000-06-13
AU767184B2 (en) 2003-11-06
NO20003770D0 (en) 2000-07-21
WO2000030852A1 (en) 2000-06-02
JP2002530227A (en) 2002-09-17
CA2318063A1 (en) 2000-06-02

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)