BR9710576A - Filme biodegrad vel e compon¡vel esticado biaxialmente tendo propriedades aperfei-oadas - Google Patents

Filme biodegrad vel e compon¡vel esticado biaxialmente tendo propriedades aperfei-oadas

Info

Publication number
BR9710576A
BR9710576A BR9710576A BR9710576A BR9710576A BR 9710576 A BR9710576 A BR 9710576A BR 9710576 A BR9710576 A BR 9710576A BR 9710576 A BR9710576 A BR 9710576A BR 9710576 A BR9710576 A BR 9710576A
Authority
BR
Brazil
Prior art keywords
improved properties
biodegradable film
axially stretched
stretched biodegradable
axially
Prior art date
Application number
BR9710576A
Other languages
English (en)
Inventor
Thomas Gernot
Hermann Benkhoff
Helmut Wagner
Rainer Brandt
Gunter Weber
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 BR9710576A publication Critical patent/BR9710576A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C08L69/005—Polyester-carbonates
    • 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
    • B32B2307/716—Degradable
    • B32B2307/7163—Biodegradable
    • 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
    • B32B2307/724—Permeability to gases, adsorption
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/12—Polyester-amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesive Tapes (AREA)
  • Wrappers (AREA)
BR9710576A 1996-07-26 1997-07-14 Filme biodegrad vel e compon¡vel esticado biaxialmente tendo propriedades aperfei-oadas BR9710576A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19630235A DE19630235A1 (de) 1996-07-26 1996-07-26 Biaxial gereckte, biologisch abbaubare und kompostierbare Folie mit verbesserten Eigenschaften
PCT/EP1997/003744 WO1998004626A2 (de) 1996-07-26 1997-07-14 Biaxial gereckte, biologisch abbaubare und kompostierbare folie

Publications (1)

Publication Number Publication Date
BR9710576A true BR9710576A (pt) 1999-08-17

Family

ID=7800955

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9710576A BR9710576A (pt) 1996-07-26 1997-07-14 Filme biodegrad vel e compon¡vel esticado biaxialmente tendo propriedades aperfei-oadas

Country Status (10)

Country Link
EP (1) EP0914378A2 (pt)
JP (1) JP2001500174A (pt)
KR (1) KR20000029566A (pt)
CN (1) CN1226273A (pt)
AU (1) AU731849B2 (pt)
BR (1) BR9710576A (pt)
CA (1) CA2261971A1 (pt)
DE (1) DE19630235A1 (pt)
IL (1) IL128213A0 (pt)
WO (1) WO1998004626A2 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19811225A1 (de) * 1998-03-18 1999-09-30 Wolff Walsrode Ag Verbesserung der Hydrolysestabilität von Folien aus biologisch abbaubaren Polymeren und Verfahren zur Herstellung solcher Folien
DE19818740A1 (de) * 1998-04-27 1999-11-04 Joachim Boesch Vegetationshemmende Bodenauflage
DE19829991C2 (de) * 1998-07-04 2001-08-30 Mafo Systemtech Gmbh & Co Kg Verfahren zur Herstellung einer Polylactid-Folie
AU2001248770A1 (en) * 2000-04-18 2001-10-30 Kureha Kagaku Kogyo K K Stretched polyester-amide film and process for producing the same
JP5028719B2 (ja) * 2001-07-10 2012-09-19 大日本印刷株式会社 紙容器
DE60215511T2 (de) 2001-08-01 2007-06-06 H.B. Fuller Licensing & Financing, Inc., St. Paul Atmungsaktive bioabbaubare heissschmelzzusammensetzung
PT1602600T (pt) * 2004-06-03 2020-01-24 Novamont Spa Sistema ventilado para recolha de resíduos orgânicos
DE102008028394A1 (de) * 2008-06-13 2009-12-31 Amphenol-Tuchel Electronics Gmbh Kompostierbare Verpackung für elektronische Bauelemente
IT1403388B1 (it) * 2011-01-18 2013-10-17 Gimsa S R L Nastro composito biodegradabile con finestre trasparenti.
EP2589366A1 (de) 2011-11-07 2013-05-08 IDT Biologika GmbH Biologisch abbaubare Folienverpackung für orale Biologika
ITPG20110034A1 (it) * 2011-11-08 2013-05-09 Polycart S R L Apparato di supporto per etichette biodegradabili adesive e relativo metodo di realizzazione
CN104263272A (zh) * 2014-09-25 2015-01-07 无锡市天聚科技有限公司 一种蔬菜和水果用捆绑胶带
CN109722002A (zh) * 2017-10-31 2019-05-07 丹阳博亚新材料技术服务有限公司 一种便于透风的大棚薄膜
DE202020106753U1 (de) 2020-11-24 2022-02-28 Aleithe Haftetiketten Gmbh Mehrlagiges - vorzugsweise kompostierbares - Verschlussetikett

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2112327T3 (es) * 1991-08-07 1998-04-01 Clopay Corp Una pelicula termoplastica biodegradable y metodo para producirla.
US5200247A (en) * 1992-06-05 1993-04-06 Clopay Corporation Biodegradable film containing an alkanoyl polymer/PVA blend and method of making same
JPH06171664A (ja) * 1992-12-04 1994-06-21 Mitsui Toatsu Chem Inc コイン包装用フィルム
JP3307748B2 (ja) * 1993-03-31 2002-07-24 大日本インキ化学工業株式会社 乳酸系共重合ポリエステルの製造方法
US6096431A (en) * 1994-07-25 2000-08-01 Toppan Printing Co., Ltd. Biodegradable cards
EP0736563A1 (en) * 1995-04-07 1996-10-09 SAFTA S.p.A. Process for the manufacture of totally bio-decomposable films with high mechanical characteristics and relevant products and applications
US5786408A (en) * 1995-06-22 1998-07-28 Daicel Chemical Industries, Ltd. Biodegradable polyester resin composition, and a biodegradable molded article

Also Published As

Publication number Publication date
DE19630235A1 (de) 1998-01-29
EP0914378A2 (de) 1999-05-12
WO1998004626A3 (de) 1998-03-05
AU731849B2 (en) 2001-04-05
IL128213A0 (en) 1999-11-30
JP2001500174A (ja) 2001-01-09
KR20000029566A (ko) 2000-05-25
WO1998004626A2 (de) 1998-02-05
CN1226273A (zh) 1999-08-18
AU3543597A (en) 1998-02-20
CA2261971A1 (en) 1998-02-05

Similar Documents

Publication Publication Date Title
DE69732721D1 (de) Biologisch abbaubare kunstoff-folien
BR9710576A (pt) Filme biodegrad vel e compon¡vel esticado biaxialmente tendo propriedades aperfei-oadas
BR9711157A (pt) Estruturas de pol¡mero com propriedades intensificadas
BR9601991A (pt) Composição de filme de polímero e composição estabilizada
DE69839198D1 (de) Ein Ethylen-alpha-Olefin Copolymer und daraus hergestellter Film
DE69739294D1 (de) Heissschrumpfbare Mehrschichtfolie
DE69626579D1 (de) Wasserabweisende Zusammensetzung, Fluorkohlenstoffpolymerbeschichtungszusammensetzung und Beschichtungsfilm
DE69627716D1 (de) Perfluorelastomer-zusammensetzung mit erhöhter vulkanisationseigenschaften
ATE260367T1 (de) Papierbahn mit bauschigkeit und glätte
DK0906191T3 (da) Stærkt orienterede fluorpolymerfilm
DE69628465D1 (de) Perfluorelastomer zusammensetzung mit verbesserter verarbeitbarkeit
NO975277D0 (no) Vannavstötende stoff
BR9707663A (pt) Compósito de polímero
DE69728653D1 (de) Trennfolie
DE69716868D1 (de) Orientierter film mit poren
DE69721511D1 (de) Mehrschichtiger polyesterfilm
NO986212L (no) Lokal skj°t
BR9709280A (pt) Membrana de fecho e fecho automático
DE69723194D1 (de) Leicht reissbare, biaxial orientierte Polyesterfolie
DE69735168D1 (de) Flutlicht- oder leuchten-aufbau
DE69912911D1 (de) Biaxial orientierte Polyesterfolie
DE59705833D1 (de) Biaxialmischer
NO20004113D0 (no) Bionedbrytbare polyesteramider med alifatisk-aromatiske strukturer
BR9710762A (pt) Estruturas de filme barreira
DE69318580D1 (de) Photo-und biologisch-abbaubare polymermischungen

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A,6A,7A,8A,9A E 10A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1912 DE 28/08/2007.