PL206831B1 - Urządzenie do granulowania na gorąco polimerów termoplastycznych i zastosowanie tego urządzenia - Google Patents
Urządzenie do granulowania na gorąco polimerów termoplastycznych i zastosowanie tego urządzeniaInfo
- Publication number
- PL206831B1 PL206831B1 PL369226A PL36922602A PL206831B1 PL 206831 B1 PL206831 B1 PL 206831B1 PL 369226 A PL369226 A PL 369226A PL 36922602 A PL36922602 A PL 36922602A PL 206831 B1 PL206831 B1 PL 206831B1
- Authority
- PL
- Poland
- Prior art keywords
- polymer
- cutting
- nozzle
- granules
- polymers
- Prior art date
Links
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Classifications
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- B29B7/00—Mixing; Kneading
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29B9/00—Making granules
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29B9/00—Making granules
- B29B9/12—Making granules characterised by structure or composition
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- 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
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- 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
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
- B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1616—Cooling using liquids
-
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
-
- 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
- B29C48/04—Particle-shaped
-
- 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
- B29K2009/00—Use of rubber derived from conjugated dienes, as moulding material
- B29K2009/06—SB polymers, i.e. butadiene-styrene polymers
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- 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
- B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof 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
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof 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
- B29K2069/00—Use of PC, i.e. polycarbonates or derivatives thereof, 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
- B29K2105/0085—Copolymers
-
- 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
- B29K2105/048—Expandable particles, beads or granules
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2001MI002706A ITMI20012706A1 (it) | 2001-12-20 | 2001-12-20 | Procedimento per la produzione di granuli di polimeri termoplastici espandibili ed apparecchiatura adatta allo scopo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL369226A1 PL369226A1 (en) | 2005-04-18 |
| PL206831B1 true PL206831B1 (pl) | 2010-09-30 |
Family
ID=11448715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL369226A PL206831B1 (pl) | 2001-12-20 | 2002-12-05 | Urządzenie do granulowania na gorąco polimerów termoplastycznych i zastosowanie tego urządzenia |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US7846360B2 (enExample) |
| EP (1) | EP1455997B1 (enExample) |
| JP (1) | JP4227523B2 (enExample) |
| CN (1) | CN100460181C (enExample) |
| AU (1) | AU2002358097A1 (enExample) |
| BR (1) | BR0215028B1 (enExample) |
| CA (1) | CA2469829C (enExample) |
| DE (1) | DE60209791T2 (enExample) |
| ES (1) | ES2260498T3 (enExample) |
| IT (1) | ITMI20012706A1 (enExample) |
| MX (1) | MXPA04005874A (enExample) |
| PL (1) | PL206831B1 (enExample) |
| RU (1) | RU2282533C2 (enExample) |
| WO (1) | WO2003053651A1 (enExample) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10226749B4 (de) | 2002-06-14 | 2014-09-04 | Basf Se | Verfahren zur Herstellung von expandierbarem Polystyrol |
| FR2856950B1 (fr) * | 2003-07-04 | 2007-03-02 | Rhodia Polyamide Intermediates | Procede de preparation de perle a base de polymere expanse |
| KR100726534B1 (ko) | 2003-09-17 | 2007-06-11 | 세키스이가세이힝코교가부시키가이샤 | 열가소성 수지 발포성 입자의 제조 방법 |
| DE10358804A1 (de) | 2003-12-12 | 2005-07-14 | Basf Ag | Expandierbare Styrolpolymergranulate mit bi- oder multimodaler Molekulargewichtsverteilung |
| DE10358805A1 (de) | 2003-12-12 | 2005-07-14 | Basf Ag | Partikelschaumformteile aus expandierbaren, schlagzähmodifizierten, thermoplastischen Polymergranulaten |
| DK1928756T3 (da) | 2005-06-08 | 2010-07-26 | Biotec Biolog Naturverpack | Polymerprop, sammensætning og fremgangsmåde |
| JP4592572B2 (ja) * | 2005-11-25 | 2010-12-01 | 株式会社神戸製鋼所 | 水中カット造粒装置 |
| RU2395391C2 (ru) * | 2006-03-22 | 2010-07-27 | Басф Се | Способ и устройство для грануляции расплавов полимеров, содержащих порообразователь |
| ES2358307T3 (es) * | 2007-04-11 | 2011-05-09 | Basf Se | Material espumado elástico en forma de partículas, a base de mezclas poliméricas de poliolefina/estireno. |
| ITMI20071005A1 (it) * | 2007-05-18 | 2008-11-19 | Polimeri Europa Spa | Procedimento per la preparazione di granuli a base di polimeri termoplastici espandibili e relativo prodotto |
| ITMI20071003A1 (it) * | 2007-05-18 | 2008-11-19 | Polimeri Europa Spa | Compositi a base di polimeri vinilaromatici aventi migliorate proprieta' di isolamento termico e procedimento per la loro preparazione |
| AT14242U1 (de) * | 2007-06-25 | 2015-06-15 | Gala Inc | Verfahren und Vorrichtung zur Herstellung von Polymerpellets mit flüchtigen Bestandteilen und/oder solche erzeugende Materialien |
| US20100102467A1 (en) * | 2008-10-28 | 2010-04-29 | E. I. Du Pont De Nemours And Company | Polymer underwater melt cutter and processes associated therewith |
| DE102008062480A1 (de) * | 2008-12-16 | 2010-06-17 | Automatik Plastics Machinery Gmbh | Verfahren zum Granulieren von Kunststoff mit hoher Erweichungstemperatur |
| IT1392391B1 (it) | 2008-12-19 | 2012-03-02 | Polimeri Europa Spa | Composizioni di polimeri vinilaromatici espansibili a migliorata capacita' di isolamento termico, procedimento per la loro preparazione ed articoli espansi da loro ottenuti |
| IT1394749B1 (it) | 2009-07-16 | 2012-07-13 | Polimeri Europa Spa | Articoli espansi termoisolanti e composizioni per la loro preparazione |
| IT1396193B1 (it) | 2009-10-07 | 2012-11-16 | Polimeri Europa Spa | Composizioni polimeriche nanocomposite termoplastiche espansibili con migliorata capacita' di isolamento termico. |
| DE202009015876U1 (de) * | 2009-11-20 | 2010-03-04 | Automatik Plastics Machinery Gmbh | Vorrichtung zum Granulieren |
| IT1401950B1 (it) | 2010-09-21 | 2013-08-28 | Polimeri Europa Spa | Composizioni di (co)polimeri vinilaromatici espansibili autoestinguenti e procedimento per la loro preparazione. |
| NL1039259C2 (en) * | 2011-12-22 | 2013-07-01 | Joa Technology Beheer B V | Method for the preparation of polymer comprising particles. |
| KR101569246B1 (ko) | 2013-02-19 | 2015-11-13 | 주식회사 엘지화학 | 발포성 폴리스티렌의 제조 장치 및 방법 |
| KR102217486B1 (ko) | 2013-06-13 | 2021-02-22 | 바스프 에스이 | 팽창된 펠릿의 제조 |
| EP2918388A1 (en) | 2014-03-10 | 2015-09-16 | Sulzer Chemtech AG | A process to recycle expandable plastic materials and an expandable or expanded plastic material obtainable thereby |
| JP7354112B2 (ja) * | 2017-12-27 | 2023-10-02 | ベルサリス エッセ．ピー．アー． | 粒状発泡性ポリマーの連続大量生産のためのプラントで過渡状態を管理するための回路およびプロセス |
| RU2689605C1 (ru) * | 2018-08-06 | 2019-05-28 | Александр Борисович Домрачев | Установка для предварительной переработки отходов полимеров и вспененных полимеров на месте их сбора |
| IT201800020404A1 (it) | 2018-12-20 | 2020-06-20 | Versalis Spa | Composizione polimerica espandibile e procedimento per la sua produzione |
| WO2021079413A1 (ja) * | 2019-10-21 | 2021-04-29 | 株式会社日本製鋼所 | ダイス、ダイスの製造方法、押出機およびペレットの製造方法 |
| WO2021106795A1 (ja) * | 2019-11-27 | 2021-06-03 | 株式会社カネカ | 熱可塑性樹脂発泡粒子の製造方法および製造装置 |
| CN113698780B (zh) * | 2021-07-29 | 2023-06-20 | 锦绣防水科技有限公司 | 一种橡胶改性沥青聚酯胎防水卷材及其制备方法 |
| CN118946443B (zh) * | 2022-04-26 | 2025-07-29 | 巴塞尔聚烯烃意大利有限公司 | 用于制备聚烯烃组合物的方法 |
| IT202300001389A1 (it) | 2023-01-30 | 2024-07-30 | Versalis Spa | Granuli espandibili e manufatti da essi ottenuti. |
| WO2024218053A1 (de) | 2023-04-19 | 2024-10-24 | Covestro Deutschland Ag | Verfahren zur herstellung von schaumteilchen aus einer polycarbonat-formulierung |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3341892A (en) * | 1965-02-23 | 1967-09-19 | Midland Ross Corp | Pelletizing apparatus |
| SU573356A1 (ru) * | 1976-03-24 | 1977-09-25 | Предприятие П/Я В-8406 | Гранулирующее устройство |
| IT1163386B (it) | 1983-05-19 | 1987-04-08 | Montedison Spa | Procedimento per la produzione di granuli espandibili di polimeri termoplastici e relativa apparecchiatura |
| IT1174480B (it) * | 1984-02-02 | 1987-07-01 | Montedison Spa | Filiera per il taglio a caldo di polimeri termoplastici |
| EP0305862A1 (en) * | 1987-09-04 | 1989-03-08 | General Electric Company | One-step process for the production of expandable foam beads |
| US5267845A (en) * | 1992-05-13 | 1993-12-07 | Polysource, Inc. | Apparatus for manufacturing expandable polystyrene (EPS) pellets |
| US5605937A (en) * | 1994-09-30 | 1997-02-25 | Knaus; Dennis A. | Moldable thermoplastic polymer foam beads |
| DE19756264C2 (de) * | 1997-12-18 | 2001-09-20 | Gefinex Polymerschaeume Gmbh | Verfahren zur Herstellung eines aufgeschäumten Granulates |
| ITMI20012708A1 (it) | 2001-12-20 | 2003-06-20 | Enichem Spa | Dispositivo per la granulazione a caldo di polimeri termolastici |
-
2001
- 2001-12-20 IT IT2001MI002706A patent/ITMI20012706A1/it unknown
-
2002
- 2002-12-05 CA CA002469829A patent/CA2469829C/en not_active Expired - Lifetime
- 2002-12-05 PL PL369226A patent/PL206831B1/pl unknown
- 2002-12-05 JP JP2003554401A patent/JP4227523B2/ja not_active Expired - Fee Related
- 2002-12-05 US US10/499,323 patent/US7846360B2/en not_active Expired - Fee Related
- 2002-12-05 DE DE60209791T patent/DE60209791T2/de not_active Expired - Lifetime
- 2002-12-05 EP EP02791780A patent/EP1455997B1/en not_active Expired - Lifetime
- 2002-12-05 CN CNB028254449A patent/CN100460181C/zh not_active Expired - Fee Related
- 2002-12-05 WO PCT/EP2002/013788 patent/WO2003053651A1/en not_active Ceased
- 2002-12-05 ES ES02791780T patent/ES2260498T3/es not_active Expired - Lifetime
- 2002-12-05 BR BRPI0215028-0A patent/BR0215028B1/pt not_active IP Right Cessation
- 2002-12-05 AU AU2002358097A patent/AU2002358097A1/en not_active Abandoned
- 2002-12-05 MX MXPA04005874A patent/MXPA04005874A/es active IP Right Grant
- 2002-12-05 RU RU2004117599/12A patent/RU2282533C2/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2004117599A (ru) | 2006-01-27 |
| DE60209791T2 (de) | 2006-11-30 |
| BR0215028A (pt) | 2004-11-09 |
| DE60209791D1 (de) | 2006-05-04 |
| EP1455997A1 (en) | 2004-09-15 |
| RU2282533C2 (ru) | 2006-08-27 |
| BR0215028B1 (pt) | 2012-01-10 |
| CN100460181C (zh) | 2009-02-11 |
| EP1455997B1 (en) | 2006-03-08 |
| CN1606492A (zh) | 2005-04-13 |
| ES2260498T3 (es) | 2006-11-01 |
| MXPA04005874A (es) | 2004-09-13 |
| PL369226A1 (en) | 2005-04-18 |
| JP4227523B2 (ja) | 2009-02-18 |
| US7846360B2 (en) | 2010-12-07 |
| WO2003053651A1 (en) | 2003-07-03 |
| CA2469829C (en) | 2008-07-08 |
| JP2005512851A (ja) | 2005-05-12 |
| CA2469829A1 (en) | 2003-07-03 |
| AU2002358097A1 (en) | 2003-07-09 |
| US20050140039A1 (en) | 2005-06-30 |
| ITMI20012706A1 (it) | 2003-06-20 |
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| Date | Code | Title | Description |
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| RECP | Rectifications of patent specification |