[go: up one dir, main page]

BRPI0506476A - composição, estrutura de múltiplas camadas, uso da estrutura de múltiplas camadas e embalagem ou repiciente - Google Patents

composição, estrutura de múltiplas camadas, uso da estrutura de múltiplas camadas e embalagem ou repiciente

Info

Publication number
BRPI0506476A
BRPI0506476A BRPI0506476-7A BRPI0506476A BRPI0506476A BR PI0506476 A BRPI0506476 A BR PI0506476A BR PI0506476 A BRPI0506476 A BR PI0506476A BR PI0506476 A BRPI0506476 A BR PI0506476A
Authority
BR
Brazil
Prior art keywords
multilayer structure
packaging
composition
repellent
layer structure
Prior art date
Application number
BRPI0506476-7A
Other languages
English (en)
Inventor
Terrance D Kendig
Stephen R Tanny
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BRPI0506476A publication Critical patent/BRPI0506476A/pt
Publication of BRPI0506476B1 publication Critical patent/BRPI0506476B1/pt

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
    • B32B27/06—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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/04—Homopolymers or copolymers of ethene
    • C09J123/08—Copolymers of ethene
    • C09J123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C09J123/0869—Acids or derivatives thereof
    • 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
    • B32B2307/70—Other properties
    • B32B2307/748—Releasability
    • 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
    • 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
    • B32B2439/70—Food packaging
    • 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
    • B32B2439/80—Medical packaging
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C08L2666/06—Homopolymers or copolymers of unsaturated hydrocarbons; Derivatives thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/14—Layer or component removable to expose adhesive
    • Y10T428/1476—Release layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Packages (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Bag Frames (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

"COMPOSIçãO, ESTRUTURA DE MúLTIPLAS CAMADAS, USO DA ESTRUTURA DE MúLTIPLAS CAMADAS E EMBALAGEM OU RECIPIENTE". Trata-se de composições de copolímeros de etileno/(met)acrilato, poliolefina (por exemplo, polietileno e polipropileno, resinas de pegajosidade opcionais e cargas opcionais que formam vedações térmicas herméticas muito intensas e contudo são facilmente destacáveis. Essas composições são úteis como uma camada adesiva nas estruturas de múltiplas camadas que são úteis como películas para tampa de embalagem. Também são apresentadas embalagens que compreendem essas estruturas de múltiplas camadas.
BRPI0506476A 2004-01-08 2005-01-06 Composição, estrutura de multicamadas, uso da estrutura de multicamadas e embalagem ou recipiente.” BRPI0506476B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US53510704P 2004-01-08 2004-01-08
US54023804P 2004-01-29 2004-01-29
US58823004P 2004-07-15 2004-07-15
PCT/US2005/000686 WO2005071009A1 (en) 2004-01-08 2005-01-06 Composition comprising ethylene copolymers and polyolefin

Publications (2)

Publication Number Publication Date
BRPI0506476A true BRPI0506476A (pt) 2007-02-06
BRPI0506476B1 BRPI0506476B1 (pt) 2015-10-20

Family

ID=34812071

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0506476A BRPI0506476B1 (pt) 2004-01-08 2005-01-06 Composição, estrutura de multicamadas, uso da estrutura de multicamadas e embalagem ou recipiente.”

Country Status (8)

Country Link
US (2) US20050159549A1 (pt)
EP (1) EP1709116B1 (pt)
JP (2) JP2007522276A (pt)
AU (1) AU2005206500B2 (pt)
BR (1) BRPI0506476B1 (pt)
DE (1) DE602005014443D1 (pt)
TW (1) TW200602421A (pt)
WO (1) WO2005071009A1 (pt)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7892391B2 (en) * 2004-01-29 2011-02-22 E. I. Du Pont De Nemours And Company Compositions of ethylene/vinyl acetate copolymers for heat-sealable easy opening packaging
KR101206638B1 (ko) * 2004-05-24 2012-11-30 이 아이 듀폰 디 네모아 앤드 캄파니 박리성 시일 및/또는 영구 시일용 중합체 블렌드
US20060014022A1 (en) * 2004-07-15 2006-01-19 Kendig Terrance D Composition comprising ethylene copolymer and polyolefin
WO2006019921A1 (en) * 2004-07-15 2006-02-23 E.I. Dupont De Nemours And Company Composition comprising ethylene copolymers and polyolefins
US20060094807A1 (en) * 2004-09-09 2006-05-04 Prejean George W Injectable moldable thermoplastic compositions
JP2006188580A (ja) * 2005-01-05 2006-07-20 Nippon Fuller Kk ホットメルト接着剤組成物
US20060222796A1 (en) * 2005-04-04 2006-10-05 Morris Barry A Structure comprising metallized film and ethylene copolymer
GB0515346D0 (en) * 2005-07-26 2005-08-31 Dupont Teijin Films Us Ltd Polymeric film
US8852738B2 (en) * 2005-08-31 2014-10-07 Transilwrap Company, Inc. Intrusion resistant thermal laminating film
US7655731B2 (en) * 2005-09-01 2010-02-02 E.I. Du Pont De Nemours And Company Soft polymer compositions having improved high temperature properties
US20070111009A1 (en) * 2005-11-16 2007-05-17 Morris Barry A Multilayer composite structure with epoxide containing adhesive layer
JP5011988B2 (ja) * 2006-12-04 2012-08-29 住友化学株式会社 易剥離性フィルム、現像剤収納容器およびプロセスカートリッジ
MX2009013564A (es) * 2007-06-13 2010-02-17 Alcan Packaging Flexible France Materiales de empaque en multicapas para productos alimenticios, que tiene sellado y rigidez mejorados.
WO2008156039A1 (ja) * 2007-06-20 2008-12-24 Shionogi & Co., Ltd. ブリスターパック形成用樹脂積層フィルムおよびブリスターパック
EP2167316A1 (en) * 2007-07-03 2010-03-31 E. I. Du Pont de Nemours and Company Multilayer film structures comprising bio-based materials
DE102007041706A1 (de) * 2007-09-03 2009-03-05 Mitsubishi Polyester Film Gmbh Coextrudierte, heißsiegelbare und peelfähige Polyesterfolie
JP2009241323A (ja) * 2008-03-31 2009-10-22 Kuraray Co Ltd 二軸延伸フィルム
CN102037072B (zh) * 2008-05-30 2013-03-20 三井-杜邦聚合化学株式会社 高分子组合物
US20110048998A1 (en) * 2009-08-28 2011-03-03 Marina Riccio Film suitable for vacuum skin packaging applications and easy-to-open vacuum skin package obtained therewith
US8524358B2 (en) 2009-11-04 2013-09-03 Klockner Pentaplast Of America, Inc. Configuration of multiple thermoformable film layers for rigid packaging requiring moisture and oxygen protection
CN101798420B (zh) * 2010-01-26 2012-01-04 金发科技股份有限公司 一种易模切聚丙烯薄膜及其制备方法
CN102371738A (zh) * 2010-08-11 2012-03-14 苏州海顺包装材料有限公司 一种多层共挤尿袋用包装膜及其制备方法
US8946365B2 (en) 2012-01-18 2015-02-03 Eastman Chemical Company Low molecular weight polystyrene resin and methods of making and using the same
JP6242894B2 (ja) * 2012-08-28 2017-12-06 ダウ ブラジル インダストリア エ コメルシオ デ プロダトス クイミコス エルティーディーエイ 官能性エチレン系ポリマー組成物含有皮膜
GB2507878B (en) * 2012-10-22 2015-04-15 Polyseam Ltd Sealant compositions
US9573348B2 (en) * 2012-11-05 2017-02-21 Toray Plastics (America), Inc. Lidding structure based on aromatic polyester film, coextruded with a sealable/peelable epdxy-containing thermoplastic polymer
EP2801475A1 (en) * 2013-05-06 2014-11-12 Agfa-Gevaert Novel blister pack for pharmaceuticals
CN103242760A (zh) * 2013-05-31 2013-08-14 苏州华周胶带有限公司 一种以合成物薄膜为基材的胶带
FR3022545B1 (fr) * 2014-06-18 2016-06-24 Arkema France Encapsulant d'un module photovoltaique
FR3022915B1 (fr) * 2014-06-26 2016-06-24 Arkema France Composition adhesive de scellage
EP2963177A1 (en) * 2014-07-04 2016-01-06 Danapak Flexibles A/S A packaging sheet for packaging cheese, and associated packaging and manufacturing methods
CN104497928B (zh) * 2014-11-26 2016-08-17 上海邦中新材料有限公司 一种粘结树脂及其制备方法
CN104789168B (zh) * 2015-04-17 2016-08-31 广西藤县通轩立信化学有限公司 铝塑复合板用粘合树脂组合物
JP6743006B2 (ja) * 2015-07-06 2020-08-19 三井・ダウポリケミカル株式会社 樹脂組成物およびその用途
EP3165095A1 (en) 2015-11-03 2017-05-10 Unilever N.V. Baking kit
BR112018009028B1 (pt) * 2015-11-19 2022-07-19 Dow Global Technologies Llc Mistura polimérica e estrutura multicamadas
EP3263333A1 (en) * 2016-06-29 2018-01-03 Dow Global Technologies LLC Multilayer films and packages comprising the same
TWI580578B (zh) * 2016-07-06 2017-05-01 俊馳材料科技股份有限公司 覆蓋帶與其製程方法
BR112019003127A2 (pt) 2016-08-15 2019-05-21 Klöckner Pentaplast Of America, Inc laminado de enchimento a quente
ES2902180T3 (es) 2017-01-11 2022-03-25 Dow Global Technologies Llc Mezclas de polímeros para uso en estructuras multicapa y estructuras multicapa que comprenden las mismas
JP6955870B2 (ja) * 2017-01-24 2021-10-27 藤森工業株式会社 積層体、ブリスター容器、プレススルーパッケージ、及び積層体の製造方法
JP2018154056A (ja) 2017-03-17 2018-10-04 藤森工業株式会社 積層体、ブリスター容器、及びプレススルーパッケージ
JP2018154054A (ja) 2017-03-17 2018-10-04 藤森工業株式会社 積層体、ブリスター容器、及びプレススルーパッケージ
JP7281529B2 (ja) * 2017-03-17 2023-05-25 藤森工業株式会社 積層体、ブリスター容器、及びプレススルーパッケージ
JP7187656B2 (ja) * 2017-03-17 2022-12-12 藤森工業株式会社 積層体、ブリスター容器、及びプレススルーパッケージ
EP3687795B1 (en) * 2017-09-27 2022-11-30 Dupont Teijin Films U.S. Limited Partnership Composite polymer films
GB2570623B (en) * 2017-09-29 2023-01-18 Interface Polymers Ltd Improved adhesion of polyolefins to polyesters
CN108084871B (zh) * 2017-11-26 2020-11-27 长沙无道工业设计有限公司 环保油漆
AR114704A1 (es) * 2018-03-20 2020-10-07 Dow Mitsui Polychemicals Company Ltd Composición para paquete de piel, sellador para paquete de piel y envase para paquete de piel
CN110157355A (zh) * 2018-03-26 2019-08-23 广州市伟旺热熔胶科技有限公司 一种耐高温聚烯烃热熔胶及其制备方法
DE102018112817A1 (de) 2018-05-29 2019-12-05 Klöckner Pentaplast Gmbh Transparente Polymerfolie mit Verfärbungskompensation
CA3196216A1 (en) 2020-11-18 2022-05-27 Wade Jackson Kammauff Thermoformed packaging and methods of forming the same
EP4512853A1 (en) * 2022-04-18 2025-02-26 Sekisui Chemical Co., Ltd. Resin foam sheet and adhesive tape
CN115042496B (zh) * 2022-05-27 2024-05-31 惠州市联顺包装制品有限公司 具有防静电涂层的多层膜及托盘
TWI819922B (zh) * 2022-12-13 2023-10-21 南亞塑膠工業股份有限公司 聚烯烴貼合膠膜
WO2025112024A1 (en) * 2023-12-01 2025-06-05 Dow Global Technologies Llc Composite materials and methods for forming the same

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928523A (en) * 1973-12-26 1975-12-23 Peter Ward Moulding of synthetic plastics sheet material
US4043959A (en) * 1975-05-22 1977-08-23 Eastman Kodak Company Polyolefin containing emulsion adhesives
US4140733A (en) * 1977-04-18 1979-02-20 Eastman Kodak Company Polyethylene-based bookbinding hot-melt adhesive
US4192788A (en) * 1978-07-26 1980-03-11 Eastman Kodak Company Modified polyethylene containing hot-melt adhesives useful for carpet tape
US4273893A (en) * 1980-07-31 1981-06-16 Gulf Oil Corporation Ternary blends of low density ethylene polymers, ethylene-alkyl acrylate copolymers and amorphous isobutylene polymers
US4337298A (en) * 1980-11-19 1982-06-29 Gulf Oil Corporation Polymer compositions and laminates produced by bonding or coextrusion
JPS57195135A (en) 1981-05-26 1982-11-30 Du Pont Mitsui Polychem Co Ltd Heat-sealable resin composition
JPS61183371A (ja) * 1985-02-12 1986-08-16 Toyo Soda Mfg Co Ltd ヒ−トシ−ル性樹脂組成物
US4684554A (en) * 1985-04-12 1987-08-04 Minnesota Mining And Manufacturing Company Polymeric coating for container induction innerseal
US5051297A (en) * 1986-04-25 1991-09-24 Rexene Products Company Novel film compositions
EP0399439B1 (en) * 1989-05-22 1999-08-04 Showa Denko Kabushiki Kaisha Process for producing a laminate
EP0605643B1 (en) * 1991-09-24 2002-08-28 Eastman Chemical Company Copolymers of ethylene and alkyl acrylate, processes for preparing same and high clarity films
FR2682666B1 (fr) * 1991-10-18 1994-01-21 Atochem Film thermoscellable et pelable pour recipients en polystyrene et procede de scellage au moyen dudit film.
JP3386213B2 (ja) 1994-01-17 2003-03-17 三井・デュポンポリケミカル株式会社 樹脂組成物及びその積層体
CN1105763C (zh) * 1994-03-31 2003-04-16 纳幕尔杜邦公司 可挤出粘合剂组合物及有关方法
US5516583A (en) * 1994-08-29 1996-05-14 E. I. Du Pont De Nemours And Company Adhesive for tamper evident seals
US5626929A (en) * 1995-06-07 1997-05-06 Aluminum Company Of America Peelable and heat sealable lidstock material for plastic containers
JPH09109324A (ja) 1995-10-13 1997-04-28 Dainippon Ink & Chem Inc 積層体
WO1997028960A2 (en) * 1996-02-09 1997-08-14 Tredegar Industries, Inc. Heat sealable, peelable film and method of making same
US5830547A (en) * 1996-07-12 1998-11-03 Rexam Medical Packaging, Inc. Peel-open package
JP3681488B2 (ja) * 1996-11-19 2005-08-10 三井・デュポンポリケミカル株式会社 エチレン共重合体組成物及びそれを用いた易開封性シール材料
US5958531A (en) * 1997-11-25 1999-09-28 Aluminum Company Of America Peelable and heat sealable lidstock material for steel end containers
JP4400800B2 (ja) 1999-07-06 2010-01-20 三井・デュポンポリケミカル株式会社 樹脂組成物及びその積層体
US6747094B2 (en) * 1999-09-09 2004-06-08 Asahi Kasei Kabushiki Kaisha High impact thermoplastic resin composition
DE10002178A1 (de) * 2000-01-20 2001-07-26 Mitsubishi Polyester Film Gmbh Matte, UV-stabile, koextrudierte Polyesterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
US6433088B1 (en) * 2000-08-04 2002-08-13 Equistar Chemicals, Lp Clear and printable polypropylene films
JP4908675B2 (ja) * 2000-11-09 2012-04-04 三井・デュポンポリケミカル株式会社 重合体組成物及びそれを用いた易開封性シール材料
FR2828493B1 (fr) * 2001-08-07 2005-06-03 Atofina Composition a base de polypropylene et d'un copolymere ethylene/acrylate d'alkyle
US20030203141A1 (en) * 2002-04-25 2003-10-30 Blum John B. Blister package
US6906140B2 (en) * 2002-05-06 2005-06-14 E. I. Du Pont De Nemours And Company Propylene based sealant compositions and applications
DE602004014934D1 (de) * 2003-08-07 2008-08-21 Du Pont Orientierte folien, -bänder, -fasern und gewebte und nicht gewebte textilien aus alkylacrylatcopolymermodifiziertem polypropylen

Also Published As

Publication number Publication date
AU2005206500B2 (en) 2010-05-20
DE602005014443D1 (de) 2009-06-25
US8541073B2 (en) 2013-09-24
EP1709116A1 (en) 2006-10-11
US20050159549A1 (en) 2005-07-21
TW200602421A (en) 2006-01-16
JP2007522276A (ja) 2007-08-09
AU2005206500A1 (en) 2005-08-04
JP2012117068A (ja) 2012-06-21
WO2005071009A1 (en) 2005-08-04
EP1709116B1 (en) 2009-05-13
BRPI0506476B1 (pt) 2015-10-20
US20120074020A1 (en) 2012-03-29

Similar Documents

Publication Publication Date Title
BRPI0506476A (pt) composição, estrutura de múltiplas camadas, uso da estrutura de múltiplas camadas e embalagem ou repiciente
AR007013A1 (es) Composiciones de poliolefina para peliculas selladoras desprendibles que tienen una fuerza de adherencia controlada y una pelicula de capas multiplespara envasado que comprenden a dichas composiciones
BR0012256A (pt) camada de pelìcula selável termicamente; composição e material de embalagem tendo pega a quente melhorada
BR0307246A (pt) Pelìcula de polietileno, composição de polietileno, produto, e, uso de ldpe
WO2007121259A3 (en) Films having a desiccant material incorporated therein and methods of use and manufacture
BR0315678A (pt) Composição adesiva fundida a quente, artigo de caixa corrugada e laminados
BRPI0506480B8 (pt) Método de fabricação de termosselagem hermética resistente e embalagem
BR112014009307A2 (pt) composição de película para película de vedação descascável controlada
TW200606014A (en) Composition comprising ethylene copolymer
MX389960B (es) Recipientes para composiciones que comprenden meloxicam.
BR112019001663A2 (pt) estruturas multicamada, filmes multicamada e pacotes formados a partir dos mesmos
BR112012013277A2 (pt) composições adesivas aperfeiçoadas
EP3988614A4 (en) ENCAPSULATION FILM COMPOSITION, INCLUDING AN ETHYLENE/ALPHA-OLEFIN COPOLYMER AND ENCAPSULATION FILM THEREOF
BR0314479A (pt) Composição polimérica, camada peculiar e artigo manufaturado
AR065321A1 (es) Composiciones con base de poliolefinas recubiertas por extrusion para cubiertas sellables por calor
MX2019012182A (es) Estructuras laminadas y materiales de envasado flexible que las incorporan.
TW200613496A (en) Laminated film using adhesive composition therein and its application
AR065080A1 (es) Material laminado que comprende un sustrato y una capa de barrera y un procedimiento para la preparacion del mismo
AR066367A1 (es) Envase de inclusion por lotes
WO2005123515A3 (en) Lidstock material having improved sealability and peelability to wide classes of materials
TW200621872A (en) Polymer composition having elastomeric features
CL2021001163A1 (es) Nueva película multicapa para envases resellables con resellado mejorado.
BR0110777A (pt) Estrutura de múltiplos compartimentos para isolamento e outros materiais
WO2006102148A3 (en) Retortable packaging film with outer layers containing blend of propylene-based polymer and homogeneous polymer
TW200621874A (en) Polymer composition having elastomeric features

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 20/10/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)