BR112016006993A2 - filme de plástico com uma ou mais faixas longitudinais, método para produzir um filme, e, utilização do filme - Google Patents
filme de plástico com uma ou mais faixas longitudinais, método para produzir um filme, e, utilização do filmeInfo
- Publication number
- BR112016006993A2 BR112016006993A2 BR112016006993A BR112016006993A BR112016006993A2 BR 112016006993 A2 BR112016006993 A2 BR 112016006993A2 BR 112016006993 A BR112016006993 A BR 112016006993A BR 112016006993 A BR112016006993 A BR 112016006993A BR 112016006993 A2 BR112016006993 A2 BR 112016006993A2
- Authority
- BR
- Brazil
- Prior art keywords
- film
- cooled
- producing
- main portion
- bands
- Prior art date
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
- B29C48/03—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
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
-
- 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
- B29C48/0022—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
- B29C48/03—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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
- B29C48/87—Cooling
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
- B29C48/872—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone characterised by differential heating or cooling
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/918—Thermal treatment of the stream of extruded material, e.g. cooling characterized by differential heating or cooling
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/918—Thermal treatment of the stream of extruded material, e.g. cooling characterized by differential heating or cooling
- B29C48/9185—Thermal treatment of the stream of extruded material, e.g. cooling characterized by differential heating or cooling in the direction of the stream of the 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
-
- 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
- B29D7/00—Producing flat articles, e.g. films or sheets
- B29D7/01—Films or sheets
-
- 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
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/02—Wrappers or flexible covers
-
- 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
- B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
- B65D71/06—Packaging elements holding or encircling completely or almost completely the bundle of articles, e.g. wrappers
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/917—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means by applying pressurised gas to the surface of the flat article
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
um filme de plástico (1) tem uma ou mais faixas longitudinais com uma espessura que é de 3 µm - 50 µm mais espessa do que a porção principal do filme (1). cada faixa mais espessa é formada de modo integral com a porção principal do filme (1). cada faixa tem a forma de uma única camada. um método para produzir o filme (1) inclui que um polímero fundido ou composição de polímero seja extrudido em uma única camada (7) e arrefecido, de modo a formar um filme (1). a camada de polímero (7) é arrefecida em uma ou mais áreas estreitas antes da porção principal do filme (1) ser arrefecida. as áreas de refrigeração estreitas correspondem à largura e posição da faixa ou faixas longitudinais mais espessas. algumas das utilizações típicas do filme (1) incluem envolver paletes e embalar produtos agrícolas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13187153.5A EP2857183B1 (en) | 2013-10-02 | 2013-10-02 | Plastic film and a method for production thereof |
PCT/SE2014/051139 WO2015050494A1 (en) | 2013-10-02 | 2014-10-01 | Plastic film and a method for production thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112016006993A2 true BR112016006993A2 (pt) | 2017-08-01 |
Family
ID=49293536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016006993A BR112016006993A2 (pt) | 2013-10-02 | 2014-10-01 | filme de plástico com uma ou mais faixas longitudinais, método para produzir um filme, e, utilização do filme |
Country Status (13)
Country | Link |
---|---|
US (1) | US20160229103A1 (pt) |
EP (1) | EP2857183B1 (pt) |
CN (1) | CN105612046A (pt) |
BR (1) | BR112016006993A2 (pt) |
DK (1) | DK2857183T3 (pt) |
ES (1) | ES2666309T3 (pt) |
MX (1) | MX2016004173A (pt) |
MY (1) | MY182060A (pt) |
NO (1) | NO2857183T3 (pt) |
PL (1) | PL2857183T3 (pt) |
PT (1) | PT2857183T (pt) |
RU (1) | RU2675894C2 (pt) |
WO (1) | WO2015050494A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2953375A1 (en) * | 2017-01-03 | 2018-07-03 | Solmax International Inc. | Device and method for the making of polymeric films with controlled thickness, and polymeric films thereof |
WO2018203802A1 (en) * | 2017-05-03 | 2018-11-08 | Doxa Plast I Värnamo Ab | Pre stretched plastic stretch film and a method for production thereof |
IT201900010434A1 (it) * | 2019-06-28 | 2020-12-28 | Akro Brain Srl | Film estensibile per imballaggi, rinforzato mediante zone di deformazione longitudinali e dotato di bordi a basso spessore |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE665480A (pt) * | 1964-06-17 | 1965-10-01 | ||
US3851034A (en) * | 1966-11-17 | 1974-11-26 | Johnson & Johnson | Methods of making sheet material |
FR1579756A (pt) * | 1968-08-09 | 1969-08-29 | ||
SU394217A1 (ru) * | 1970-12-14 | 1973-08-22 | Установка для стабилизации полимерной пленки | |
GB1436788A (en) * | 1973-07-13 | 1976-05-26 | Agfa Gevaert | Manufacture of polymeric fiom |
FR2339478A1 (fr) * | 1976-01-29 | 1977-08-26 | Kogler Raymond | Procede pour l'obtention d'une surepaisseur dans une feuille thermoplastique |
DE3014989C2 (de) * | 1980-04-18 | 1991-01-24 | Windmöller & Hölscher, 4540 Lengerich | Verfahren zur Steuerung der Foliendicke an einer Blasfolienextruderanlage |
DK150793C (da) * | 1982-03-26 | 1988-01-04 | Rasmussen Polymer Dev Rpd | Fremgangsmaade og apparat til fremstilling af et ark- eller baneformet plastmateriale med stor styrke |
US4536362A (en) * | 1983-10-06 | 1985-08-20 | Mobil Oil Corporation | Method for producing longitudinally ribbed plastic film |
JPS61209135A (ja) * | 1985-03-13 | 1986-09-17 | Shikoku Kako Kk | 熱可塑性合成樹脂製筋入フイルムの製造方法 |
GB9201880D0 (en) * | 1992-01-29 | 1992-03-18 | Rasmussen O B | Laminated films |
FR2742416B1 (fr) * | 1995-12-13 | 1998-02-06 | Thimon | Film pre-etire, dispositif et procede de suremballage |
US6592699B1 (en) | 1999-10-28 | 2003-07-15 | Illinois Tool Works, Inc. | Process for making stretch film having heat-sealed edges |
WO2002096634A1 (en) * | 2001-05-29 | 2002-12-05 | Saltech Inc. | Reinforced plastic film |
RU2009111263A (ru) * | 2006-08-30 | 2010-10-10 | Дэвид Уилльям СМИТ (US) | Способ придания одноосевой или многоосевой жесткости экструдированным материалам, а также изделия, получаемые из них |
ITRM20070272A1 (it) * | 2007-05-15 | 2008-11-16 | Akro Flex S A S Di Garegnani A | Apparato per la produzione in cast di un film estensibile in materiale plastico per imballaggi dotato di rinforzi longitudinali e avente elevata resistenza alla trazione trasversale |
ES2432165T3 (es) | 2007-10-10 | 2013-12-02 | Duo-Plast Ag | Láminas con bordes y cantos reforzados |
EP2552665B1 (en) * | 2010-03-30 | 2017-04-19 | 3M Innovative Properties Company | Profiled extrusion replication |
-
2013
- 2013-10-02 NO NO13187153A patent/NO2857183T3/no unknown
- 2013-10-02 DK DK13187153.5T patent/DK2857183T3/en active
- 2013-10-02 EP EP13187153.5A patent/EP2857183B1/en not_active Not-in-force
- 2013-10-02 ES ES13187153.5T patent/ES2666309T3/es active Active
- 2013-10-02 PT PT131871535T patent/PT2857183T/pt unknown
- 2013-10-02 PL PL13187153T patent/PL2857183T3/pl unknown
-
2014
- 2014-10-01 CN CN201480055978.6A patent/CN105612046A/zh active Pending
- 2014-10-01 MY MYPI2016000535A patent/MY182060A/en unknown
- 2014-10-01 WO PCT/SE2014/051139 patent/WO2015050494A1/en active Application Filing
- 2014-10-01 US US15/026,885 patent/US20160229103A1/en not_active Abandoned
- 2014-10-01 MX MX2016004173A patent/MX2016004173A/es unknown
- 2014-10-01 RU RU2016114419A patent/RU2675894C2/ru not_active IP Right Cessation
- 2014-10-01 BR BR112016006993A patent/BR112016006993A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK2857183T3 (en) | 2018-04-23 |
EP2857183A1 (en) | 2015-04-08 |
CN105612046A (zh) | 2016-05-25 |
RU2675894C2 (ru) | 2018-12-25 |
RU2016114419A (ru) | 2017-11-10 |
MX2016004173A (es) | 2016-12-20 |
ES2666309T3 (es) | 2018-05-03 |
NO2857183T3 (pt) | 2018-06-30 |
US20160229103A1 (en) | 2016-08-11 |
PL2857183T3 (pl) | 2018-07-31 |
PT2857183T (pt) | 2018-04-05 |
MY182060A (en) | 2021-01-18 |
EP2857183B1 (en) | 2018-01-31 |
WO2015050494A1 (en) | 2015-04-09 |
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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 ANUIDADE. |
|
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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2534 DE 30-07-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |