AU3694797A - Compostable supporting web - Google Patents

Compostable supporting web

Info

Publication number
AU3694797A
AU3694797A AU36947/97A AU3694797A AU3694797A AU 3694797 A AU3694797 A AU 3694797A AU 36947/97 A AU36947/97 A AU 36947/97A AU 3694797 A AU3694797 A AU 3694797A AU 3694797 A AU3694797 A AU 3694797A
Authority
AU
Australia
Prior art keywords
compostable
supporting web
web
supporting
compostable supporting
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.)
Granted
Application number
AU36947/97A
Other versions
AU718448B2 (en
Inventor
Thomas Gernot
Dirk Schultze
Michael Stiem
Gunter Weber
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.)
Dow Produktions und Vertriebs GmbH and Co oHG
Original Assignee
Wolff Walsrode AG
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 Wolff Walsrode AG filed Critical Wolff Walsrode AG
Publication of AU3694797A publication Critical patent/AU3694797A/en
Application granted granted Critical
Publication of AU718448B2 publication Critical patent/AU718448B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • 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
    • 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
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0059—Degradable
    • 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
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • 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
    • B32B2519/00—Labels, badges
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
AU36947/97A 1996-07-26 1997-07-14 Compostable supporting web Ceased AU718448B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19630231 1996-07-26
DE19630231A DE19630231A1 (en) 1996-07-26 1996-07-26 Compostable carrier web
PCT/EP1997/003745 WO1998004412A1 (en) 1996-07-26 1997-07-14 Compostable backing foil

Publications (2)

Publication Number Publication Date
AU3694797A true AU3694797A (en) 1998-02-20
AU718448B2 AU718448B2 (en) 2000-04-13

Family

ID=7800952

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36947/97A Ceased AU718448B2 (en) 1996-07-26 1997-07-14 Compostable supporting web

Country Status (10)

Country Link
EP (1) EP0914250A1 (en)
JP (1) JP2000516545A (en)
KR (1) KR20000029557A (en)
CN (1) CN1226203A (en)
AU (1) AU718448B2 (en)
BR (1) BR9710571A (en)
CA (1) CA2262000A1 (en)
DE (1) DE19630231A1 (en)
IL (1) IL128074A0 (en)
WO (1) WO1998004412A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19811225A1 (en) * 1998-03-18 1999-09-30 Wolff Walsrode Ag Improving the hydrolysis stability of films made from biodegradable polymers and processes for producing such films
DE19811773A1 (en) * 1998-03-18 1999-09-23 Wolff Walsrode Ag Opaque, biodegradable and compostable film for packaging fruit and vegetables and for covering plants or greenhouses
DE19811226A1 (en) * 1998-03-18 1999-09-30 Wolff Walsrode Ag Multi-layer, thermoplastic films made of polyester amide and process for their production
US6372339B1 (en) * 1998-10-16 2002-04-16 Nitto Denko Corporation Substrate film for adhesive sheet and adhesive sheet using the same
DE19912996A1 (en) * 1999-03-23 2000-09-28 Wolff Walsrode Ag Biodegradable agricultural films
DE19921885A1 (en) * 1999-05-12 2000-11-16 Bayer Ag Dispersion or solution for production of removable surface film, e.g. for protecting objects during transport, contains aliphatic polyester, polyester-urethane, -amide or -carbonate and micron-sized filler
DE60036845T2 (en) * 1999-06-25 2008-05-21 Mitsui Chemicals, Inc. ALIPHATIC POLYESTER COMPOSITION FOR A BASIC MIXTURE AND METHOD FOR PRODUCING AN ALIPHATIC POLYESTER FOIL USING THE COMPOSITION
DE19950295A1 (en) * 1999-10-19 2001-04-26 Beiersdorf Ag Foil-based dressing material with imprint
DE19954405A1 (en) * 1999-11-12 2001-05-17 Wolff Walsrode Ag Multi-layer, biodegradable, thermoplastic films and processes for their production and their use as packaging material and in cosmetic and hygiene articles
ITVI20100216A1 (en) * 2010-07-30 2012-01-31 Sacme S P A BIODEGRADABLE COMPOUND ON POLYESTER CARRIER APPLIED TO A BIOPOLYMER
DE102015109642A1 (en) * 2015-06-17 2016-12-22 Leonhard Kurz Stiftung & Co. Kg Foil, method of decorating an object and article

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69317423T2 (en) * 1992-06-26 1998-07-09 Procter & Gamble Biodegradable, liquid-impermeable multilayer film composition
JPH073138A (en) * 1993-06-15 1995-01-06 Uni Charm Corp Resin composition, porous film obtained therefrom, and production of the same film
FI99125C (en) * 1993-12-31 1997-10-10 Neste Oy Polylaktidsammansättning
EP0691381A4 (en) * 1994-01-24 1996-07-17 Sumitomo Chemical Co Biodegradable resin composition, film and molding
JP3328070B2 (en) * 1994-06-17 2002-09-24 株式会社資生堂 Resin container
JPH08283541A (en) * 1995-04-13 1996-10-29 Showa Denko Kk Image formation support
JPH08290692A (en) * 1995-04-25 1996-11-05 Toppan Printing Co Ltd Biodegradable card
EP0765911A3 (en) * 1995-09-26 1998-05-20 Bayer Ag Reinforced biodegradable plastics

Also Published As

Publication number Publication date
CN1226203A (en) 1999-08-18
BR9710571A (en) 1999-08-17
WO1998004412A1 (en) 1998-02-05
JP2000516545A (en) 2000-12-12
KR20000029557A (en) 2000-05-25
CA2262000A1 (en) 1998-02-05
DE19630231A1 (en) 1998-01-29
AU718448B2 (en) 2000-04-13
EP0914250A1 (en) 1999-05-12
IL128074A0 (en) 1999-11-30

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired