ES2436024B1 - Procedimiento para fabricar bolsas de residuos repelentes a los insectos mediante el proceso de extrusión de film soplado - Google Patents

Procedimiento para fabricar bolsas de residuos repelentes a los insectos mediante el proceso de extrusión de film soplado Download PDF

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Publication number
ES2436024B1
ES2436024B1 ES201230790A ES201230790A ES2436024B1 ES 2436024 B1 ES2436024 B1 ES 2436024B1 ES 201230790 A ES201230790 A ES 201230790A ES 201230790 A ES201230790 A ES 201230790A ES 2436024 B1 ES2436024 B1 ES 2436024B1
Authority
ES
Spain
Prior art keywords
insect repellent
procedure
extrusion process
blown film
film extrusion
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.)
Active
Application number
ES201230790A
Other languages
English (en)
Other versions
ES2436024A1 (es
Inventor
Francisco BELTRÁN BELMONTE
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.)
Plasbel Plasticos S A U
Plasbel Plasticos Sau
Original Assignee
Plasbel Plasticos S A U
Plasbel Plasticos Sau
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 Plasbel Plasticos S A U, Plasbel Plasticos Sau filed Critical Plasbel Plasticos S A U
Priority to ES201230790A priority Critical patent/ES2436024B1/es
Priority to PCT/ES2012/070413 priority patent/WO2013175031A1/es
Priority to EP12877530.1A priority patent/EP2857171A4/en
Publication of ES2436024A1 publication Critical patent/ES2436024A1/es
Application granted granted Critical
Publication of ES2436024B1 publication Critical patent/ES2436024B1/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • 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
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/007—Using fluid under pressure
    • 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
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
    • 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
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0011—Biocides
    • 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
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7128—Bags, sacks, sachets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/0006—Flexible refuse receptables, e.g. bags, sacks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Wrappers (AREA)
  • Refuse Receptacles (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Catching Or Destruction (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

Procedimiento para fabricar bolsas de residuos repelentes a los insectos de las realizadas en finas capas de polietileno y en la que una de sus capas es la constituida con aditivos repelentes a los insectos caracterizado esencialmente porque el punto de partida es una máquina extrusora (1) que produce un film (3) constituido por capas delgadas de polietileno de forma que una de las capas se aditiva con algún aditivo repelente.

Description

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Claims (1)

  1. imagen1
ES201230790A 2012-05-24 2012-05-24 Procedimiento para fabricar bolsas de residuos repelentes a los insectos mediante el proceso de extrusión de film soplado Active ES2436024B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES201230790A ES2436024B1 (es) 2012-05-24 2012-05-24 Procedimiento para fabricar bolsas de residuos repelentes a los insectos mediante el proceso de extrusión de film soplado
PCT/ES2012/070413 WO2013175031A1 (es) 2012-05-24 2012-06-04 Procedimiento para fabricar bolsas de residuos repelentes a los insectos mediante el proceso de extrusión de film soplado
EP12877530.1A EP2857171A4 (en) 2012-05-24 2012-06-04 PROCESS FOR PREPARING INSECT-REPRODUCING WASTE BAG BY EXTRUDING BLASP FILMS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201230790A ES2436024B1 (es) 2012-05-24 2012-05-24 Procedimiento para fabricar bolsas de residuos repelentes a los insectos mediante el proceso de extrusión de film soplado

Publications (2)

Publication Number Publication Date
ES2436024A1 ES2436024A1 (es) 2013-12-26
ES2436024B1 true ES2436024B1 (es) 2014-10-08

Family

ID=49623197

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201230790A Active ES2436024B1 (es) 2012-05-24 2012-05-24 Procedimiento para fabricar bolsas de residuos repelentes a los insectos mediante el proceso de extrusión de film soplado

Country Status (3)

Country Link
EP (1) EP2857171A4 (es)
ES (1) ES2436024B1 (es)
WO (1) WO2013175031A1 (es)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300286A3 (fr) * 1987-07-22 1989-06-07 Firmenich Sa Feuille sandwich en couches multiples et emballage faisant usage de ladite feuille
CA2476640C (en) 2002-02-27 2008-10-21 Pactiv Corporation Thermoplastic bags or liners and methods of making the same
US8079945B2 (en) * 2004-02-10 2011-12-20 Pactiv Corporation Fiber-reinforced film processes and films
US20050201643A1 (en) * 2004-03-15 2005-09-15 Ulloa-Parra Javier E. Scented disposable trash bags
DE202005010375U1 (de) 2005-07-01 2005-10-20 Tews Elektronik Dipl.-Ing. Manfred Tews Vorrichtung zum Detektieren und Aussondern von fehlerhaften Zigaretten
US20070065053A1 (en) * 2005-09-22 2007-03-22 Feinberg Terry M Anti-insect and anti-small animal, indiscernible disposable garbage bags
JP2008050039A (ja) * 2006-08-25 2008-03-06 Shirota Miyaki 保護シート材の製造方法と保護袋体の製造方法および保護袋体
AU2009100131A4 (en) * 2009-02-12 2009-05-07 Doherty, Trisha Michele Mrs Insect repellent garbage bags
CN101774275A (zh) * 2010-02-04 2010-07-14 南通华盛新材料股份有限公司 一种厚薄袋生产装置
DE202010005455U1 (de) * 2010-05-18 2011-09-05 Melitta Haushaltsprodukte Gmbh & Co. Kg Beutel, insbesondere Müllbeutel zur Aufnahme von Bio-Müll

Also Published As

Publication number Publication date
EP2857171A4 (en) 2016-01-27
WO2013175031A1 (es) 2013-11-28
ES2436024A1 (es) 2013-12-26
EP2857171A1 (en) 2015-04-08

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