AR127523A2 - Método para elaborar un cierre para un contenedor de retención de productos, composición para usar en la manufactura de un cierre, cierre y uso del mismo - Google Patents

Método para elaborar un cierre para un contenedor de retención de productos, composición para usar en la manufactura de un cierre, cierre y uso del mismo

Info

Publication number
AR127523A2
AR127523A2 ARP220102976A ARP220102976A AR127523A2 AR 127523 A2 AR127523 A2 AR 127523A2 AR P220102976 A ARP220102976 A AR P220102976A AR P220102976 A ARP220102976 A AR P220102976A AR 127523 A2 AR127523 A2 AR 127523A2
Authority
AR
Argentina
Prior art keywords
weight
closure
optionally
composition
cork
Prior art date
Application number
ARP220102976A
Other languages
English (en)
Inventor
Marc Anton Charles Thometschek
Olav Marcus Aagaard
Floriane Marie Gabrielle Morel
Niels Ren Roos Everaert
Charlotte Laetitia Jeanette Boutry
Christine Phi Phuong Duong
Original Assignee
Vinventions Usa Llc
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 Vinventions Usa Llc filed Critical Vinventions Usa Llc
Publication of AR127523A2 publication Critical patent/AR127523A2/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/0052—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in more than one piece
    • B65D39/0058—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in more than one piece from natural or synthetic cork, e.g. for wine bottles or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/0005—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece
    • B65D39/0011—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece from natural or synthetic cork, e.g. for wine bottles or the like
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0012—Combinations of extrusion moulding with other shaping operations combined with shaping by internal pressure generated in the material, e.g. foaming
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0096—Producing closure members for containers, e.g. closure caps or stoppers
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/201—Pre-melted polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/007—Cork
    • 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
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials
    • 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
    • B29K2103/00—Use of resin-bonded materials as moulding material
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • 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
    • B29K2511/00—Use of natural products or their composites, not provided for in groups B29K2401/00 - B29K2509/00, as filler
    • B29K2511/02—Cork
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2539/00—Details relating to closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D2539/001—Details of closures arranged within necks or pouring opening or in discharge apertures, e.g. stoppers
    • B65D2539/008—Details of closures arranged within necks or pouring opening or in discharge apertures, e.g. stoppers with coatings or coverings
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

Un método para manufacturar un cierre para un contenedor de retención de productos construido para ser insertado y retenido de forma segura en un cuello que forma un portal de dicho contenedor, dicho método comprende al menos los siguientes pasos del método: i. combinar íntimamente los siguientes componentes, para formar una composición: (a) 51 a 80% en peso (peso seco) o 51 a 85% en peso de una pluralidad de partículas que comprenden corcho y tienen una distribución de tamaño de partícula D₅₀ medida por medio de tamizado mecánico de acuerdo con ISO ICS 19.120 y en particular ISO 2591-1:1988, dentro del rango de 0,25 milímetros a 5 milímetros; (b) 12 a 49% en peso de un material plástico que comprende uno o varios polímeros termoplásticos; (c) opcionalmente, 0 a 10% en peso de uno o varios agentes de soplado; (d) opcionalmente, 0 a 15% en peso de uno o varios lubricantes; (e) opcionalmente, 0 a 2% en peso de uno o varios pigmentos; y (f) opcionalmente, 0 a 10% en peso de uno o varios aditivos y/o rellenos; ii. calentar la composición obtenida en el paso i. para formar una masa fundida; iii. formar, por medio de extrusión o moldeo, un precursor de cierre a partir de la masa obtenida en el paso ii., donde la pluralidad de partículas que contienen corcho en el precursor de cierre tiene un contenido de agua menor que 3% en peso; iv. opcionalmente cortar y/o terminar el precursor del cierre para formar el cierre.
ARP220102976A 2017-11-09 2022-10-31 Método para elaborar un cierre para un contenedor de retención de productos, composición para usar en la manufactura de un cierre, cierre y uso del mismo AR127523A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762583590P 2017-11-09 2017-11-09

Publications (1)

Publication Number Publication Date
AR127523A2 true AR127523A2 (es) 2024-01-31

Family

ID=64746625

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP180103280A AR113570A1 (es) 2017-11-09 2018-11-09 Método de fabricación de un cierre para un contenedor de retención de productos
ARP220102976A AR127523A2 (es) 2017-11-09 2022-10-31 Método para elaborar un cierre para un contenedor de retención de productos, composición para usar en la manufactura de un cierre, cierre y uso del mismo

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ARP180103280A AR113570A1 (es) 2017-11-09 2018-11-09 Método de fabricación de un cierre para un contenedor de retención de productos

Country Status (6)

Country Link
US (2) US11565853B2 (es)
EP (1) EP3706993A1 (es)
CN (1) CN111315564B (es)
AR (2) AR113570A1 (es)
AU (1) AU2018365007A1 (es)
WO (1) WO2019094806A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11465325B2 (en) 2017-11-09 2022-10-11 Vinventions Usa, Llc Method for manufacturing a closure for a product-retaining container
CA3107960A1 (en) * 2018-08-02 2020-02-06 Edge Marketing Corp. Thermoplastic elastomer cork composite
US10576702B1 (en) * 2019-02-04 2020-03-03 Rodney Laible Method of forming a container insert for use in a closed loop dispensing system
US11485849B2 (en) 2021-03-04 2022-11-01 Balena Ltd. Composite biodegradable polymeric based material, a product and a method of making same
CN113025012B (zh) * 2021-04-12 2022-11-01 东莞市东翔塑胶有限公司 一种改性纤维填充的pbat生物基聚酯复合材料及其制备方法

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2244750A (en) 1937-10-29 1941-06-10 Crown Cork & Seal Co Apparatus for manufacturing cork composition material
US2631355A (en) 1944-06-09 1953-03-17 Burnie J Craig Composition and process of making the same
GB669548A (en) 1947-03-19 1952-04-02 Armstrong Cork Co Improvements in or relating to the manufacture of a cork composition
US2884060A (en) 1954-04-16 1959-04-28 Farnam Co F D Method for preparing a novel cork composition and products produced thereby
US4042543A (en) 1976-02-13 1977-08-16 Strickman Robert L Material for stoppers
JPS6164253A (ja) 1984-09-07 1986-04-02 テルモ株式会社 医療容器用栓体
US4647324A (en) 1985-05-24 1987-03-03 United Technologies Automotive Trim, Inc. Process for pre-resinating cellulose fibers for cellulose composite structures
US5236645A (en) * 1990-09-21 1993-08-17 Basf Corporation Addition of additives to polymeric materials
FR2672002B1 (fr) 1991-01-25 1995-05-24 Sabate Sa Bouchons Champagne Composition utilisable pour la fabrication de bouchon et procede de fabrication.
US5496862A (en) 1993-05-05 1996-03-05 Supreme Corq Molded styrene block copolymer closure for a wine container
JP3796554B2 (ja) * 1996-02-29 2006-07-12 内山工業株式会社 コルク粒含有付加硬化型シリコーン組成物及び成型栓
US7770747B2 (en) 1997-04-24 2010-08-10 Nomacorc, Llc Synthetic closure
US20030161985A1 (en) 1997-04-24 2003-08-28 Eduardo Lauer Synthetic closure
GB9904784D0 (en) 1999-03-02 1999-04-28 Betacorque Limited Closure device for containers
FR2799183B1 (fr) 1999-10-05 2001-12-14 Bouchages Delage Bouchon en liege agglomere et son procede d'obtention
DE10012394A1 (de) 2000-03-15 2001-10-04 Ulrich Stieler Verschluss für flaschenartige Behältnisse sowie Verfahren zu dessen Herstellung
US20020103275A1 (en) 2001-01-31 2002-08-01 Nogueria De Sousa Joao Augusto Dos Santos Composition for use in manufacturing stoppers and method of making same
GB0124742D0 (en) 2001-10-16 2001-12-05 Biocomposites Ltd Biodegradable materials
AUPS053202A0 (en) 2002-02-15 2002-03-07 Zork Pty Ltd Closure
WO2004103844A1 (en) 2003-05-26 2004-12-02 Nicola Fantin Structure of closure for closing liquid containers
DE10348425B4 (de) * 2003-10-14 2008-07-24 Bühler AG Verfahren zur Herstellung eines Profils aus einem Polykondensat
EP1958973B1 (en) 2005-11-24 2014-06-18 Polyplastics Co., Ltd. Cycloolefin copolymer
DE102006006579A1 (de) * 2006-02-13 2007-08-23 Wacker Polymer Systems Gmbh & Co. Kg Verfahren zur Herstellung von Formteilen aus Korkpartikeln
EP2014723A1 (de) 2007-07-11 2009-01-14 Basf Se Verfahren zur Herstellung von Korkformkörpern
US9914565B2 (en) 2009-02-11 2018-03-13 Vinventions Usa, Llc Synthetic closure
EP2347969B1 (en) 2010-01-25 2015-08-05 Nomacorc LLC Container stopper with a decorative layer
WO2012029448A1 (ja) 2010-09-03 2012-03-08 株式会社クレハ 顆粒状脂肪族ポリエステル粒子、及び、その製造方法
CN202529211U (zh) 2012-01-13 2012-11-14 青岛卓维浓酒业有限公司 一种新型陶瓷材质的葡萄酒瓶
AU2013204663B2 (en) 2012-06-08 2015-07-02 Nomacorc Llc Method of preparing a closure for a product-retaining container
AU2013204654B2 (en) 2012-06-08 2016-07-07 Nomacorc Llc Closure for a product-Retaining Container
AU2013205007B2 (en) * 2013-02-02 2016-05-26 Nomacorc Llc Closure for a product-retaining container
CN104943963A (zh) * 2014-03-29 2015-09-30 吴乐敏 一种葡萄酒瓶
FR3020592B1 (fr) 2014-04-30 2017-01-27 Faurecia Interieur Ind Materiau comprenant une matrice chargee de particules et piece realisee dans ce materiau
EP3177540B1 (en) 2014-08-07 2019-10-09 Vinventions USA, LLC Closure for a product-retaining container
KR102259952B1 (ko) * 2014-11-07 2021-06-03 사빅 글로벌 테크놀러지스 비.브이. 치밀화된 폴리머 분말, 제조 방법, 사용 방법 및 이로부터 제조된 물품
FR3030592A1 (fr) 2014-12-17 2016-06-24 Tbi Support de reseaux sous plancher bas
JP6451506B2 (ja) 2015-05-28 2019-01-16 トヨタ自動車株式会社 電極の製造方法
CA3008145C (en) 2015-12-14 2023-08-15 Ahlstrom-Munksjo Oyj Polylactic acid-fibers based non-woven, method for manufacturing thereof
CN105857879A (zh) 2016-06-17 2016-08-17 河北百林软木制品有限公司 一种降低瓶装葡萄酒漏酒率的软木塞处理工艺
US11465325B2 (en) 2017-11-09 2022-10-11 Vinventions Usa, Llc Method for manufacturing a closure for a product-retaining container
US20190135499A1 (en) 2017-11-09 2019-05-09 Vinventions Usa, Llc Thermoplastic material and use thereof in the production of a cork composite material
US20190135498A1 (en) 2017-11-09 2019-05-09 Vinventions Usa, Llc Method for manufacturing coated particles
US20190136063A1 (en) 2017-11-09 2019-05-09 Vinventions Usa, Llc Particulate material for use in the production of a cork composite material or an article of manufacture comprising cork

Also Published As

Publication number Publication date
AR113570A1 (es) 2020-05-20
WO2019094806A1 (en) 2019-05-16
EP3706993A1 (en) 2020-09-16
US11565853B2 (en) 2023-01-31
AU2018365007A1 (en) 2020-05-14
CN111315564B (zh) 2023-04-04
US20190135500A1 (en) 2019-05-09
US20230166890A1 (en) 2023-06-01
CN111315564A (zh) 2020-06-19

Similar Documents

Publication Publication Date Title
AR127523A2 (es) Método para elaborar un cierre para un contenedor de retención de productos, composición para usar en la manufactura de un cierre, cierre y uso del mismo
AR127524A2 (es) Método de fabricación de un cierre para un contenedor de retención de productos
CN109642082A (zh) 树脂组合物、三维打印机用长丝和树脂粉末以及造型物及其制造方法
JP2013010931A5 (es)
AR081509A1 (es) Composicion de oxido de zinc -plata nano
PH12016502401A1 (en) Polymer composition filled with an inorganic filler material mixture
TW200702364A (en) Moulding material and moulding comprising a thermo-plastic containing nanoscale, inorganic particles, process for the preparation of the moulding material and moulding and uses thereof
CN104372433A (zh) 防晒编织袋扁丝和编织袋的制备方法及产品
BR112013033010A2 (pt) composição, filme soprado, artigo e dispositivo recipiente
US20160168352A1 (en) Bottle cap made from a material comprising polypropylene, particulate calcium carbonate and additives
AR091555A1 (es) Una composicion de mezclas de polietileno adecuada para peliculas sopladas y peliculas hechas con la misma
RU2015105814A (ru) Контейнеры, изготовленные выдувным формованием, и композиция смолы для контейнеров, изготовленных выдувным формованием
BR112014000321A2 (pt) composição de mistura de polietileno, filme soprado, artigo e dispositivo recipiente
CN103252960B (zh) 一种耐磨香烟包装薄膜及其生产方法
CN102746578A (zh) 一种用于制备防滑复合塑料编织制品的新型组合物
AT516548A1 (de) Thermoplastisches Gussmaterial
CO2023002947A2 (es) Material de empaque reciclable y proceso de preparación del mismo
WO2019047699A1 (zh) 环保可塑性母粒材料、环保薄膜及环保胶带
JP2017030244A (ja) 樹脂製容器の製造方法
PL403956A1 (pl) Sposób wytwarzania folii pięciowarstwowej o wysokiej wytrzymałości oraz kurczliwości oraz folia o wysokiej wytrzymałości oraz kurczliwości
CN106117768A (zh) 一种注塑机用清洗材料及其制备方法
CN104177707A (zh) 一种纳米无机材料改性聚丙烯及其制备方法与应用
AR109319A1 (es) Películas sopladas que tienen turbidez mejorada y artículos preparados a partir de dichas películas
AR103112A1 (es) Contenedores moldeados por soplado
CN104592611A (zh) 一种真空压缩袋及其制备方法