BRPI0918696A2 - matriz de co-extrusão, método de extrusão com a matriz, e artigos estrudados fabricados a partir do mesmo - Google Patents
matriz de co-extrusão, método de extrusão com a matriz, e artigos estrudados fabricados a partir do mesmoInfo
- Publication number
- BRPI0918696A2 BRPI0918696A2 BRPI0918696A BRPI0918696A BRPI0918696A2 BR PI0918696 A2 BRPI0918696 A2 BR PI0918696A2 BR PI0918696 A BRPI0918696 A BR PI0918696A BR PI0918696 A BRPI0918696 A BR PI0918696A BR PI0918696 A2 BRPI0918696 A2 BR PI0918696A2
- Authority
- BR
- Brazil
- Prior art keywords
- die
- extrusion
- same
- molded articles
- articles made
- Prior art date
Links
- 238000001125 extrusion Methods 0.000 title 2
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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- 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
- B29C48/30—Extrusion nozzles or dies
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
- B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the die
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
-
- 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
-
- 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
- B29C48/19—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
-
- 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
- Y10T428/18—Longitudinally sectional layer of three or more sections
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14177508P | 2008-12-31 | 2008-12-31 | |
PCT/US2009/068617 WO2010078065A1 (en) | 2008-12-31 | 2009-12-18 | Co-extrusion die, method of extruding with the die, and extruded articles made therefrom |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0918696A2 true BRPI0918696A2 (pt) | 2015-12-01 |
Family
ID=42127628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0918696A BRPI0918696A2 (pt) | 2008-12-31 | 2009-12-18 | matriz de co-extrusão, método de extrusão com a matriz, e artigos estrudados fabricados a partir do mesmo |
Country Status (7)
Country | Link |
---|---|
US (1) | US20110268906A1 (pt) |
EP (1) | EP2389284A1 (pt) |
JP (1) | JP2012513921A (pt) |
KR (1) | KR20110111430A (pt) |
CN (1) | CN102271893A (pt) |
BR (1) | BRPI0918696A2 (pt) |
WO (1) | WO2010078065A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011097436A1 (en) * | 2010-02-08 | 2011-08-11 | 3M Innovative Properties Company | Method of co-extruding, co-extrusion die, and extruded articles made therefrom |
US9643394B2 (en) * | 2011-02-01 | 2017-05-09 | Palo Alto Research Center Incorporated | Oblique angle micromachining of fluidic structures |
CN109177254B (zh) * | 2011-10-05 | 2021-05-14 | 3M创新有限公司 | 三维聚合物股线结网、模头和制备它们的方法 |
CN102601967B (zh) * | 2012-03-17 | 2014-11-05 | 广东达诚机械有限公司 | 宽幅片材挤出平模头 |
US9944043B2 (en) | 2012-10-02 | 2018-04-17 | 3M Innovative Properties Company | Laminates and methods of making the same |
US10272655B2 (en) | 2012-10-02 | 2019-04-30 | 3M Innovative Properties Company | Film with alternating stripes and strands and apparatus and method for making the same |
US20140248471A1 (en) * | 2013-03-01 | 2014-09-04 | 3M Innovative Properties Company | Film with Layered Segments and Apparatus and Method for Making the Same |
WO2015168089A1 (en) * | 2014-04-28 | 2015-11-05 | Case Western Reserve University | Methods for layer multiplication co-extrusion of high viscous polymeric material systems |
CN107148331B (zh) | 2014-10-23 | 2020-03-03 | 3M创新有限公司 | 垫片堆叠件发泡模具 |
EP3209727B1 (en) | 2014-10-23 | 2019-12-18 | 3M Innovative Properties Company | Laterally-coalesced foam slab |
DE102016009261A1 (de) * | 2016-07-29 | 2018-02-01 | Giesecke+Devrient Mobile Security Gmbh | Datenträgerkarte mit coextrudierter Streifenfolie |
US20200060218A1 (en) * | 2018-08-22 | 2020-02-27 | Land O'lakes, Inc. | Extruded, multi-portioned butter products and system and methods of producing same |
CN115366505A (zh) * | 2021-09-18 | 2022-11-22 | 山东科化高分子科技股份有限公司 | 一种弹性橡塑复合防水卷材及制备方法 |
CN114794600A (zh) * | 2022-04-08 | 2022-07-29 | 广州城建职业学院 | 一种方便取放物品的无口袋汉服 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4990754A (pt) * | 1972-12-30 | 1974-08-29 | ||
JPS53143677A (en) * | 1977-05-23 | 1978-12-14 | Toray Ind Inc | Polymeric film or sheet with derection-dependent transmittance |
US4435141A (en) * | 1982-04-07 | 1984-03-06 | Polyloom Corporation Of America | Multicomponent continuous film die |
JPS5945154A (ja) * | 1982-09-07 | 1984-03-13 | 東レ株式会社 | 多層積層シ−トの製造装置 |
DE3417452A1 (de) * | 1984-05-11 | 1985-11-14 | Continental Gummi-Werke Ag, 3000 Hannover | Einrichtung zum herstellen von aus zwei oder mehr schichten zusammengesetzten flachen profilstraengen aus plastischen kautschuk- oder kunststoffmischungen |
JPS61125846A (ja) * | 1984-11-22 | 1986-06-13 | 新神戸電機株式会社 | ライトコントロ−ルシ−トの製造法 |
JP2928108B2 (ja) * | 1994-11-17 | 1999-08-03 | 三菱レイヨン株式会社 | 複合樹脂シートの製造装置及びその製造方法 |
US6423140B1 (en) * | 2000-06-08 | 2002-07-23 | Formosa Advanced Coating Technologies, Inc. | Die set for preparing ABCABC multiple-stripe coating |
WO2002074522A1 (en) * | 2001-02-21 | 2002-09-26 | Tilia International, Inc | Method for preparing air channel-equipped film for use in vacuum package |
US7976925B2 (en) * | 2002-03-04 | 2011-07-12 | Ole-Bendt Rasmussen | Cross-laminate of oriented films, method of manufacturing same, and coextrusion die suitable in the process |
US7168932B2 (en) * | 2003-12-22 | 2007-01-30 | Kimberly-Clark Worldwide, Inc. | Apparatus for nonwoven fibrous web |
US20070154683A1 (en) * | 2005-12-29 | 2007-07-05 | 3M Innovative Properties Company | Microstriped film |
-
2009
- 2009-12-18 US US13/142,526 patent/US20110268906A1/en not_active Abandoned
- 2009-12-18 EP EP09796215A patent/EP2389284A1/en not_active Withdrawn
- 2009-12-18 KR KR1020117017604A patent/KR20110111430A/ko not_active Application Discontinuation
- 2009-12-18 JP JP2011544479A patent/JP2012513921A/ja active Pending
- 2009-12-18 BR BRPI0918696A patent/BRPI0918696A2/pt not_active IP Right Cessation
- 2009-12-18 CN CN2009801534889A patent/CN102271893A/zh active Pending
- 2009-12-18 WO PCT/US2009/068617 patent/WO2010078065A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2389284A1 (en) | 2011-11-30 |
CN102271893A (zh) | 2011-12-07 |
US20110268906A1 (en) | 2011-11-03 |
JP2012513921A (ja) | 2012-06-21 |
WO2010078065A1 (en) | 2010-07-08 |
KR20110111430A (ko) | 2011-10-11 |
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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 7A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |