DE69212577D1 - Kunststoffolien - Google Patents

Kunststoffolien

Info

Publication number
DE69212577D1
DE69212577D1 DE69212577T DE69212577T DE69212577D1 DE 69212577 D1 DE69212577 D1 DE 69212577D1 DE 69212577 T DE69212577 T DE 69212577T DE 69212577 T DE69212577 T DE 69212577T DE 69212577 D1 DE69212577 D1 DE 69212577D1
Authority
DE
Germany
Prior art keywords
plastic films
films
plastic
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 - Fee Related
Application number
DE69212577T
Other languages
English (en)
Other versions
DE69212577T2 (de
Inventor
Allan John Crighton
Darren William Dean
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.)
Treofan Germany GmbH and Co KG
Original Assignee
Courtaulds Films and Packaging Holdings 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 Courtaulds Films and Packaging Holdings Ltd filed Critical Courtaulds Films and Packaging Holdings Ltd
Application granted granted Critical
Publication of DE69212577D1 publication Critical patent/DE69212577D1/de
Publication of DE69212577T2 publication Critical patent/DE69212577T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B27/08—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 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
    • B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B32B27/205—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents the fillers creating voids or cavities, e.g. by stretching
    • 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
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • 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
    • 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
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/70—Scrap or recycled 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/31—Heat sealable
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B32B2323/043—HDPE, i.e. high density polyethylene
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • 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
    • B32B2439/00—Containers; Receptacles
DE69212577T 1991-12-03 1992-11-30 Kunststoffolien Expired - Fee Related DE69212577T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919125643A GB9125643D0 (en) 1991-12-03 1991-12-03 Polymeric films

Publications (2)

Publication Number Publication Date
DE69212577D1 true DE69212577D1 (de) 1996-09-05
DE69212577T2 DE69212577T2 (de) 1997-03-20

Family

ID=10705581

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69212577T Expired - Fee Related DE69212577T2 (de) 1991-12-03 1992-11-30 Kunststoffolien

Country Status (4)

Country Link
EP (1) EP0545649B1 (de)
AU (1) AU659700B2 (de)
DE (1) DE69212577T2 (de)
GB (2) GB9125643D0 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9566760B2 (en) 2010-11-16 2017-02-14 The Glad Products Company Ribbed film structures with voiding agent created visual characteristics
US9604429B2 (en) 2010-11-16 2017-03-28 The Glad Products Company Ribbed film structures with pigment created visual characteristics
EP0562867A1 (de) * 1992-03-26 1993-09-29 Courtaulds Films (Holdings) Limited Polymerfilme
AU6134696A (en) * 1995-07-07 1997-02-10 Tetra Laval Holdings & Finance Sa Multilayer film material and pouches made from the material
US6150013A (en) * 1996-02-23 2000-11-21 Avery Dennison Corporation Low thermal conductivity in-mold label films
WO2000012305A1 (en) * 1998-08-28 2000-03-09 Hoechst Trespaphan Gmbh Polymeric films
US6596385B1 (en) * 1999-04-19 2003-07-22 Exxonmobil Oil Corporation Oriented multi-layer polymer film
GB0023548D0 (en) * 2000-09-26 2000-11-08 Elopak Systems A film
WO2014143889A1 (en) * 2013-03-15 2014-09-18 The Glad Products Company Ribbed film structures with voiding agent created visual characteristics

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE787096A (fr) * 1971-08-02 1973-02-02 Ici Ltd Feuilles anti-poussiere
GB2150881A (en) * 1983-11-23 1985-07-10 Bcl Ltd Decorative packaging films
US4629596A (en) * 1984-05-02 1986-12-16 Shell Oil Company Non delaminating regrind
DE3438736A1 (de) * 1984-10-23 1986-04-24 Hoechst Ag, 6230 Frankfurt Coextrudierte mehrschichtige und biaxial gestreckte, opake polyolefin-folie mit verbesserten mechanischen eigenschaften, verfahren zu ihrer herstellung und ihre verwendung
GB2210581B (en) * 1987-10-05 1992-01-02 Courtaulds Films & Packaging Polymeric films
DE68926797T2 (de) * 1988-04-14 1997-01-16 Idemitsu Petrochemical Co Laminierte Stoffe und Artikel
JPH0645227B2 (ja) * 1989-09-25 1994-06-15 チッソ株式会社 不透明で真珠様光沢を有する積層延伸成形物及びその製造方法
DE4118572A1 (de) * 1991-06-06 1992-12-10 Hoechst Ag Siegelbare weisse folie aus polyolefinen
GB2262062B (en) * 1991-12-03 1996-01-24 Courtaulds Films & Packaging Polymeric films

Also Published As

Publication number Publication date
DE69212577T2 (de) 1997-03-20
AU659700B2 (en) 1995-05-25
EP0545649A1 (de) 1993-06-09
GB2262064B (en) 1996-01-10
GB2262064A (en) 1993-06-09
GB9125643D0 (en) 1992-01-29
AU2983392A (en) 1993-06-10
GB9225324D0 (en) 1993-01-27
EP0545649B1 (de) 1996-07-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HOECHST TRESPAPHAN GMBH, 66539 NEUNKIRCHEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: TRESPAPHAN GMBH, 66539 NEUNKIRCHEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: TRESPAPHAN GMBH & CO. KG, 65479 RAUNHEIM, DE

8327 Change in the person/name/address of the patent owner

Owner name: TREOFAN GERMANY GMBH & CO.KG, 66539 NEUNKIRCHEN, D

8339 Ceased/non-payment of the annual fee