BR112012004461A2 - "método de moldagem por compressão de um fechamento plástico de material polimérico espumado" - Google Patents
"método de moldagem por compressão de um fechamento plástico de material polimérico espumado"Info
- Publication number
- BR112012004461A2 BR112012004461A2 BR112012004461A BR112012004461A BR112012004461A2 BR 112012004461 A2 BR112012004461 A2 BR 112012004461A2 BR 112012004461 A BR112012004461 A BR 112012004461A BR 112012004461 A BR112012004461 A BR 112012004461A BR 112012004461 A2 BR112012004461 A2 BR 112012004461A2
- Authority
- BR
- Brazil
- Prior art keywords
- polymeric material
- molding method
- compression molding
- plastic closure
- foamed polymeric
- Prior art date
Links
- 238000000748 compression moulding Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3469—Cell or pore nucleation
- B29C44/348—Cell or pore nucleation by regulating the temperature and/or the pressure, e.g. suppression of foaming until the pressure is rapidly decreased
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/58—Moulds
- B29C44/585—Moulds with adjustable size of the mould cavity
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
- B29C2043/3615—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices
- B29C2043/3628—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices moving inside a barrel or container like sleeve
-
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/042—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds
- B29C31/048—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds the material being severed at the dispensing head exit, e.g. as ring, drop or gob, and transported immediately into the mould, e.g. by gravity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23775209P | 2009-08-28 | 2009-08-28 | |
PCT/US2010/046909 WO2011025916A1 (en) | 2009-08-28 | 2010-08-27 | Method of compression molding a plastic closure from foamed polymeric material |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112012004461A2 true BR112012004461A2 (pt) | 2016-04-05 |
Family
ID=43628397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012004461A BR112012004461A2 (pt) | 2009-08-28 | 2010-08-27 | "método de moldagem por compressão de um fechamento plástico de material polimérico espumado" |
Country Status (12)
Country | Link |
---|---|
US (1) | US20110089134A1 (pt) |
EP (1) | EP2470343A1 (pt) |
JP (1) | JP2013503061A (pt) |
CN (1) | CN102481712A (pt) |
AU (1) | AU2010286558A1 (pt) |
BR (1) | BR112012004461A2 (pt) |
CA (1) | CA2770339A1 (pt) |
CL (1) | CL2012000497A1 (pt) |
MX (1) | MX2012001971A (pt) |
RU (1) | RU2012111834A (pt) |
WO (1) | WO2011025916A1 (pt) |
ZA (1) | ZA201200959B (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3018066A1 (fr) * | 2014-02-28 | 2015-09-04 | Innovation & Al | Bouchon en materiau plastique expanse |
RU2728884C2 (ru) * | 2016-04-20 | 2020-07-31 | Обрист Клоужерс Суитсерленд Гмбх | Крышка с вспененным участком и способ формирования такой крышки |
TWI690405B (zh) * | 2017-07-19 | 2020-04-11 | 歐特捷實業股份有限公司 | 高分子發泡物品之模壓成型方法 |
CN108284558A (zh) * | 2018-01-27 | 2018-07-17 | 芜湖市洪源新材料有限公司 | 一种聚苯乙烯泡沫材料成型机 |
Family Cites Families (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3696059A (en) * | 1968-06-13 | 1972-10-03 | Furukawa Electric Co Ltd | Process for preparing olefin polymer foams |
US4073844A (en) * | 1975-03-22 | 1978-02-14 | Sumitomo Chemical Company, Limited | Preparation of crosslinked polyolefin foams and the mold |
GB1572902A (en) * | 1976-04-29 | 1980-08-06 | Metal Box Co Ltd | Closures for liquid product containers |
US4091136A (en) * | 1976-05-17 | 1978-05-23 | Shaw Plastics Corporation | Synthetic cork-like material and method of making same |
DE2623308C3 (de) * | 1976-05-25 | 1980-07-31 | Schloemann-Siemag Ag, 4000 Duesseldorf | Vorrichtung zum diskontinuierlichen Herstellen von Formteilen aus thermoplastischem Kunststoff |
US4347939A (en) * | 1976-09-24 | 1982-09-07 | Upton John D | Thermoformed closure of composite material |
FR2400423A1 (fr) * | 1977-08-15 | 1979-03-16 | Asahi Dow Ltd | Matiere en particules expansees en resine de polyolefine |
US4360556A (en) * | 1980-03-26 | 1982-11-23 | Owens-Illinois, Inc. | Foamed low density polyethylene sheet material and carrier |
JPS58173612A (ja) * | 1982-04-06 | 1983-10-12 | Japan Crown Cork Co Ltd | 回転式合成樹脂製容器蓋加圧成形装置 |
JPS6094431A (ja) * | 1983-10-31 | 1985-05-27 | Mitsubishi Petrochem Co Ltd | 発泡剤マスタ−バツチ用樹脂組成物 |
US4806294A (en) * | 1986-09-18 | 1989-02-21 | Enron Chemical Company | Method of making a foam injection molded article |
US4866100A (en) * | 1986-10-23 | 1989-09-12 | Permian Research Corporation | Composition for plastic article with unitarily molded foam layer |
US4879138A (en) * | 1986-10-23 | 1989-11-07 | Permian Research Corporation | Composition for plastic article with unitarily molded foam layer |
US5229428A (en) * | 1987-03-05 | 1993-07-20 | Owens-Illinois Closure Inc. | Closure assembly and method of making same using epoxidized natural oil in a low fusing, curable plastisol |
US5095054A (en) * | 1988-02-03 | 1992-03-10 | Warner-Lambert Company | Polymer compositions containing destructurized starch |
US4988467A (en) * | 1988-02-26 | 1991-01-29 | W. R. Grace & Co.-Conn. | Method of forming hot melt gaskets |
US5158986A (en) * | 1991-04-05 | 1992-10-27 | Massachusetts Institute Of Technology | Microcellular thermoplastic foamed with supercritical fluid |
US5328650A (en) * | 1991-10-08 | 1994-07-12 | Owens Illinois Closure Inc. | Method of distributing pigments in compression molded products |
US5273697A (en) * | 1993-04-13 | 1993-12-28 | Raad Eduardo A | Camouflage foamed polymer with colored pattern mass and method for manufacturing the same |
US5437823A (en) * | 1993-06-23 | 1995-08-01 | Hettinga; Siebolt | Method for molding a plastic article of varied density |
US5929128A (en) * | 1993-08-18 | 1999-07-27 | The Dow Chemical Company | Gaskets made from olefin polymers |
US5554327A (en) * | 1993-10-14 | 1996-09-10 | Owens-Illinois Closure Inc. | Method and apparatus for compression molding plastic articles |
US6074583A (en) * | 1993-10-14 | 2000-06-13 | Owens-Illinois Closure Inc. | Method and apparatus for compression molding plastic articles |
US6331263B1 (en) * | 1993-12-22 | 2001-12-18 | Idemitsu Petrochemical Co., Ltd. | Method for producing laminated moldings |
US5366675A (en) * | 1994-03-02 | 1994-11-22 | Needham Donald G | Foamable polyethylene-based composition for rotational molding |
DE69528941T2 (de) * | 1994-09-19 | 2003-09-18 | Sentinel Products Corp | Vernetzte Schaumstrukturen von hauptsächlich linearen Polyolefinen und Verfahren zur Herstellung |
US5883144A (en) * | 1994-09-19 | 1999-03-16 | Sentinel Products Corp. | Silane-grafted materials for solid and foam applications |
US5532282A (en) * | 1994-12-16 | 1996-07-02 | Neeco, Inc. | Polyolefin-based composition for rotational molding |
US5710190A (en) * | 1995-06-07 | 1998-01-20 | Iowa State University Research Foundation, Inc. | Soy protein-based thermoplastic composition for foamed articles |
US5799978A (en) * | 1996-02-12 | 1998-09-01 | Rexam Dsi Incorporated | Coated book cover |
US5851617A (en) * | 1996-07-03 | 1998-12-22 | Rexam Release, Inc. | Articles including microcellular foam materials as components thereof |
US6884823B1 (en) * | 1997-01-16 | 2005-04-26 | Trexel, Inc. | Injection molding of polymeric material |
CA2231461C (en) * | 1997-03-18 | 2001-11-06 | Mitsuo Minagawa | Process for producing non-flammable phenolic resin foam |
US6186765B1 (en) * | 1997-03-31 | 2001-02-13 | Toshiba Kikai Kabushiki Kaisha | Apparatus for forming a molded multilayer product |
GB9706901D0 (en) * | 1997-04-04 | 1997-05-21 | Rexam Med Packaging Ltd | Polymeric films |
US6325956B2 (en) * | 1997-08-27 | 2001-12-04 | The Dow Chemical Company | Crosslinking of polymers and foams thereof |
US6139934A (en) * | 1998-03-13 | 2000-10-31 | Hettinga; Siebolt | Bottle closure |
SE513890C2 (sv) * | 1999-03-18 | 2000-11-20 | Plm Ab | Förfarande och anordning för övervakning av fluidiumförbrukning |
US6403668B1 (en) * | 1999-05-28 | 2002-06-11 | Neo-Ex Lab, Inc. | Foam materials and foam precursor materials |
ES2290049T3 (es) * | 1999-08-30 | 2008-02-16 | Sekisui Chemical Co., Ltd. | Metodo de produccion para espuma de resina termoplastica y molde de moldeo para el mismo. |
US6660195B2 (en) * | 2000-03-10 | 2003-12-09 | Sumitomo Chemical Company, Limited | Process for producing a skin material-laminated foamed thermoplastic resin molding |
DE10012394A1 (de) * | 2000-03-15 | 2001-10-04 | Ulrich Stieler | Verschluss für flaschenartige Behältnisse sowie Verfahren zu dessen Herstellung |
EP1621312A3 (en) * | 2000-06-22 | 2009-09-30 | Mitsui Chemicals, Inc. | Thermoplastic resin foam product |
US6201032B1 (en) * | 2000-07-26 | 2001-03-13 | Horng-Yi Shyu | EVA-based foamable composition and process for making biodegradable EVA foam |
WO2002026484A1 (en) * | 2000-09-29 | 2002-04-04 | Trexel, Inc. | In-mold decorated articles and methods |
US6994814B2 (en) * | 2001-11-22 | 2006-02-07 | Sumitomo Chemical Company, Limited | Method for manufacturing injection-molded foamed article |
US7431168B2 (en) * | 2001-12-21 | 2008-10-07 | Rexam Medical Packaging Inc. | Closure for a retort processed container having a peelable seal |
US7168581B2 (en) * | 2001-12-21 | 2007-01-30 | Rexam Medical Packaging Inc. | Closure for a retort processed container having a peelable seal |
US6929136B2 (en) * | 2002-01-08 | 2005-08-16 | Fabricas Monterrey, S.A. De C.V. | Thermochromic cap |
JP3967212B2 (ja) * | 2002-07-01 | 2007-08-29 | ポリプラスチックス株式会社 | 発泡射出成形品及び発泡射出成形方法 |
US6761281B2 (en) * | 2002-11-26 | 2004-07-13 | Rexam Beverage Can Company | Modified score for smooth openability |
JP4084209B2 (ja) * | 2003-02-21 | 2008-04-30 | 株式会社ジェイエスピー | 発泡成形体及びその製造方法 |
EP1639040A1 (en) * | 2003-06-13 | 2006-03-29 | Agri-Polymerix, LLC | Biopolymer structures and components |
ITRE20040039A1 (it) * | 2004-04-23 | 2004-07-23 | Sacmi | Manipolazione di corpi di materiale polimerico allo stato liquido viscoso nella formatura a compressione d'oggetti di plastica. |
WO2005102641A2 (en) * | 2004-04-23 | 2005-11-03 | Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | Apparatuses and method for transferring plastics material to a compression moulding machine |
US7346788B2 (en) * | 2004-06-04 | 2008-03-18 | Broadcom Corporation | Method and system for monitoring module power information in a communication device |
US20060155012A1 (en) * | 2004-12-13 | 2006-07-13 | Riebel Michael J | Biopolymer including prolamin and methods of making it |
US7314661B2 (en) * | 2005-09-26 | 2008-01-01 | Supreme Corq Llc | Synthetic closures having improved physical properties |
JP4308815B2 (ja) * | 2005-11-07 | 2009-08-05 | 株式会社フューチャービジョン | 面光源装置 |
US8026309B2 (en) * | 2007-03-01 | 2011-09-27 | Prs Mediterranean Ltd. | Process for producing compatibilized polymer blends |
-
2010
- 2010-08-27 CA CA2770339A patent/CA2770339A1/en not_active Abandoned
- 2010-08-27 US US12/869,935 patent/US20110089134A1/en not_active Abandoned
- 2010-08-27 MX MX2012001971A patent/MX2012001971A/es not_active Application Discontinuation
- 2010-08-27 EP EP10812638A patent/EP2470343A1/en not_active Withdrawn
- 2010-08-27 BR BR112012004461A patent/BR112012004461A2/pt not_active IP Right Cessation
- 2010-08-27 CN CN201080038387XA patent/CN102481712A/zh active Pending
- 2010-08-27 JP JP2012527008A patent/JP2013503061A/ja not_active Withdrawn
- 2010-08-27 AU AU2010286558A patent/AU2010286558A1/en not_active Abandoned
- 2010-08-27 WO PCT/US2010/046909 patent/WO2011025916A1/en active Application Filing
- 2010-08-27 RU RU2012111834/05A patent/RU2012111834A/ru unknown
-
2012
- 2012-02-08 ZA ZA2012/00959A patent/ZA201200959B/en unknown
- 2012-02-27 CL CL2012000497A patent/CL2012000497A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
US20110089134A1 (en) | 2011-04-21 |
CN102481712A (zh) | 2012-05-30 |
WO2011025916A1 (en) | 2011-03-03 |
RU2012111834A (ru) | 2013-10-10 |
ZA201200959B (en) | 2013-01-30 |
CL2012000497A1 (es) | 2012-09-14 |
JP2013503061A (ja) | 2013-01-31 |
CA2770339A1 (en) | 2011-03-03 |
MX2012001971A (es) | 2012-04-11 |
AU2010286558A1 (en) | 2012-03-01 |
EP2470343A1 (en) | 2012-07-04 |
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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 2368 DE 24-05-2016 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. |