DK0410914T3 - Hældbare partikler af normalt klæbrige plastmaterialer og fremgangsmåde til deres fremstilling - Google Patents
Hældbare partikler af normalt klæbrige plastmaterialer og fremgangsmåde til deres fremstillingInfo
- Publication number
- DK0410914T3 DK0410914T3 DK90420359.3T DK90420359T DK0410914T3 DK 0410914 T3 DK0410914 T3 DK 0410914T3 DK 90420359 T DK90420359 T DK 90420359T DK 0410914 T3 DK0410914 T3 DK 0410914T3
- Authority
- DK
- Denmark
- Prior art keywords
- particles
- plastic materials
- manufacture
- sticky plastic
- pourable
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 7
- 239000002245 particle Substances 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000012809 cooling fluid Substances 0.000 abstract 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/124—Treatment for improving the free-flowing characteristics
-
- 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
- B29B7/58—Component parts, details or accessories; Auxiliary operations
-
- 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
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/82—Heating or cooling
- B29B7/826—Apparatus therefor
-
- 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
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
- B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
-
- 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
- B29B9/00—Making granules
- B29B9/16—Auxiliary treatment of granules
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/08—Drying solid materials or objects by processes not involving the application of heat by centrifugal treatment
-
- 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
- B29B9/00—Making granules
- B29B9/12—Making granules characterised by structure or composition
- B29B2009/125—Micropellets, microgranules, microparticles
-
- 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
- B29B9/00—Making granules
- B29B9/16—Auxiliary treatment of granules
- B29B2009/165—Crystallizing granules
-
- 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
- B29C2793/0027—Cutting off
-
- 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
- B29C48/001—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
- B29C48/04—Particle-shaped
-
- 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
- B29C48/05—Filamentary, e.g. strands
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- General Engineering & Computer Science (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/385,838 US5041251A (en) | 1989-07-27 | 1989-07-27 | Pourable particles of normally tacky plastic materials and process for their preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0410914T3 true DK0410914T3 (da) | 1994-05-24 |
Family
ID=23523066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK90420359.3T DK0410914T3 (da) | 1989-07-27 | 1990-07-26 | Hældbare partikler af normalt klæbrige plastmaterialer og fremgangsmåde til deres fremstilling |
Country Status (9)
Country | Link |
---|---|
US (1) | US5041251A (fr) |
EP (2) | EP0484409A1 (fr) |
JP (1) | JP2930411B2 (fr) |
AT (1) | ATE104900T1 (fr) |
CA (1) | CA2064100C (fr) |
DE (1) | DE69008452T2 (fr) |
DK (1) | DK0410914T3 (fr) |
ES (1) | ES2051492T3 (fr) |
WO (1) | WO1991001867A1 (fr) |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5403528A (en) * | 1988-04-26 | 1995-04-04 | Rexene Corporation | Method for use in packaging and/or storing atactic polypropylene or other amorphous poly alpha olefins |
DE3941418A1 (de) * | 1989-12-15 | 1991-06-20 | Werner & Pfleiderer | Verfahren zum anfahren einer unterwassergranuliereinrichtung und vorrichtung zur unterwassergranulierung |
US5234963A (en) * | 1992-05-13 | 1993-08-10 | Gaia Research | Production of encapsulated chemical foaming concentrates |
US5206292A (en) * | 1992-05-28 | 1993-04-27 | Shell Oil Company | Pelletizing aid for manufacturing polyolefins |
US6228902B1 (en) | 1994-03-02 | 2001-05-08 | Exxon Chemical Patents, Inc. | Tacky polymer particle anti-stick additive |
CA2187107A1 (fr) * | 1994-03-02 | 1995-09-08 | Exxon Chemical Patents, Inc. | Additif anti-adhesif pour particules de polymere collantes |
AU729927B2 (en) * | 1994-03-02 | 2001-02-15 | Exxon Chemical Patents Inc. | Tacky polymer particle anti-stick additive |
EP0824564B1 (fr) * | 1995-05-08 | 1999-11-17 | Eastman Chemical Company | Procede de coextrusion d'une composition copolymere propylene amorphe collante avec une polyolefine de faible viscosite, et article fabrique selon ce procede |
CA2161911C (fr) * | 1995-11-01 | 2004-03-23 | Alexander Henderson | Copolymeres mous avec revetement, pouvant etre expedies et stockes en vrac |
CA2239983C (fr) * | 1995-11-16 | 2002-07-30 | H.B. Fuller Licensing & Financing, Inc. | Composition polymere sous forme de granules |
EP0801093A3 (fr) * | 1996-04-08 | 1998-07-01 | The Goodyear Tire & Rubber Company | Particules de caoutchouc s'écoulant librement |
CN1197467A (zh) * | 1996-05-15 | 1998-10-28 | 住友化学工业株式会社 | 热塑性高弹体组合物粉末及由其成形得到的成形体 |
US5895617A (en) * | 1996-07-31 | 1999-04-20 | The Japan Steel Works, Ltd. | Method and apparatus for transporting underwater cut pellets |
EP1023361A1 (fr) * | 1997-10-08 | 2000-08-02 | H.B. Fuller Licensing & Financing, Inc. | Granules d'adhesif thermofusible comportant un enrobage continu d'agent facilitant la granulation |
DE19850885C1 (de) * | 1998-11-05 | 2000-07-20 | Waeschle Gmbh | Verfahren zum Herstellen von Granulaten aus polymeren Werkstoffen |
AU2347700A (en) * | 1998-12-10 | 2000-06-26 | Henkel Kommanditgesellschaft Auf Aktien | A process for packaging pressure-sensitive hotmelt adhesive |
US6533564B1 (en) * | 1999-02-10 | 2003-03-18 | Jowat Corporation | Apparatus for forming adhesive cartridges |
US6328798B1 (en) | 1999-02-19 | 2001-12-11 | Equistar Chemicals, Lp | Coated polymeric particles having improved anti-block characteristics, method of making such particles, and apparatus therefor |
DE10030909A1 (de) | 1999-07-09 | 2001-03-01 | Henkel Kgaa | Schmelz-Haftklebstoff in Form eines Granulates |
ES2646296T3 (es) * | 1999-08-17 | 2017-12-13 | Dow Global Technologies Llc | Composición polimérica fluida |
DE10048923A1 (de) * | 1999-10-11 | 2001-04-12 | Henkel Kgaa | Schmelz-Haftklebstoff in Form eines Granulates |
JP4509293B2 (ja) * | 1999-11-10 | 2010-07-21 | 三井化学株式会社 | 非粘着性に優れる軟質樹脂ペレットの製造方法 |
US6706399B1 (en) | 2000-08-29 | 2004-03-16 | Eastman Chemical Company | Non-blocking polymeric articles |
JP4730698B2 (ja) * | 2001-05-22 | 2011-07-20 | ヤスハラケミカル株式会社 | 粘着性ホットメルトのブロッキング防止方法 |
US7550528B2 (en) | 2002-10-15 | 2009-06-23 | Exxonmobil Chemical Patents Inc. | Functionalized olefin polymers |
US7541402B2 (en) | 2002-10-15 | 2009-06-02 | Exxonmobil Chemical Patents Inc. | Blend functionalized polyolefin adhesive |
AU2003302033A1 (en) | 2002-10-15 | 2004-06-15 | Exxonmobil Chemical Patents Inc. | Multiple catalyst system for olefin polymerization and polymers produced therefrom |
US7700707B2 (en) * | 2002-10-15 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
DE10254600B4 (de) * | 2002-11-22 | 2007-12-27 | Bayer Materialscience Ag | Verfahren zur Herstellung von thermoplastischen, nicht klebenden Polyurethanen |
US7199191B2 (en) | 2003-03-14 | 2007-04-03 | Dow Global Technologies Inc. | Impact modifier compositions with improved flowability |
US20040209082A1 (en) * | 2003-04-17 | 2004-10-21 | Lee Willy W. | Process of Coating Tacky and Soft Polymer Pellets |
TW200530297A (en) * | 2004-01-13 | 2005-09-16 | Jsp Corp | Thermoplastic resin pellet, process for preparing thermoplastic resin pellets and expanded thermoplastic resin bead |
US20060037815A1 (en) * | 2004-08-18 | 2006-02-23 | Schabel Norman G Jr | Particulate insulation materials |
US7137235B2 (en) * | 2004-10-12 | 2006-11-21 | Bostik Sa | Device and method for packaging in block form a sheathed hot-melt adhesive product |
US7328547B2 (en) * | 2004-10-29 | 2008-02-12 | Bostik, Inc. | Process for packaging plastic materials like hot melt adhesives |
JP5186082B2 (ja) * | 2005-04-26 | 2013-04-17 | 出光興産株式会社 | 軟質ポリオレフィン系樹脂の造粒方法及び造粒物 |
CN101484304B (zh) * | 2005-11-28 | 2013-04-24 | 卡拉工业公司 | 受控的制粒加工设备和方法 |
BRPI0709004B1 (pt) * | 2006-03-09 | 2018-01-16 | Gala Industries Inc. | Método para a peletização de materiais e aparelho para a formação de péletes |
US20070270538A1 (en) * | 2006-05-19 | 2007-11-22 | Marc Stacey Somers | Elastomeric compositions comprising butyl rubber and propylene polymers |
DE102007022118A1 (de) * | 2007-05-11 | 2008-11-13 | Clariant International Limited | Metallocen-katalysierte Polyolefine in Wachsformulierungen und deren Verwendung für den Genauguss / Feinguss-Prozess |
WO2009035877A1 (fr) * | 2007-09-14 | 2009-03-19 | Dow Global Technologies Inc. | Matière particulaire polymère revêtue, et procédé pour revêtir une matière particulaire polymère |
EP2217421A1 (fr) * | 2007-11-08 | 2010-08-18 | ExxonMobil Chemical Patents Inc. | Procédé et appareil de bouletage d'une charge polymère |
TWI432306B (zh) * | 2008-07-08 | 2014-04-01 | Gala Inc | 利用熱及大氣壓控制之熱塑材料給料系統以達成配方及反應聚合作用之方法及裝置 |
US20100124607A1 (en) * | 2008-11-19 | 2010-05-20 | Berti Douglas A | Adhesive Compositions And Methods Of Making The Same |
DE102008062480A1 (de) * | 2008-12-16 | 2010-06-17 | Automatik Plastics Machinery Gmbh | Verfahren zum Granulieren von Kunststoff mit hoher Erweichungstemperatur |
EP2401205B1 (fr) * | 2009-02-24 | 2017-08-09 | Gala Industries Inc | Procédés et systèmes d'ensachage continu |
US9925694B2 (en) | 2009-02-24 | 2018-03-27 | Gala Industries, Inc. | Continuous bagging processes and systems |
FR2942989B1 (fr) * | 2009-03-11 | 2013-03-15 | Michelin Soc Tech | Procede de fabrication et de manutention de gels thermoplastiques elastomeres |
US8940206B2 (en) * | 2009-05-15 | 2015-01-27 | Basell Poliolefine Italia S.R.L. | Process for the anti-sticking treatment of polymer pellets |
JP4801221B2 (ja) * | 2009-06-19 | 2011-10-26 | 三井・デュポンポリケミカル株式会社 | 樹脂ペレットおよびその製造方法 |
JP5680635B2 (ja) * | 2009-06-22 | 2015-03-04 | ガラ・インダストリーズ・インコーポレイテッドGala Industries, Inc. | 処理能力が向上したペレット化、乾燥、及び袋詰めの連続システム |
US8709315B2 (en) * | 2009-08-18 | 2014-04-29 | Exxonmobil Chemical Patents Inc. | Process for making thermoplastic polymer pellets |
EP2519443A1 (fr) | 2009-12-31 | 2012-11-07 | Bostik, Inc. | Procédé de conditionnement de résines collantes de polyester |
JP2011178056A (ja) * | 2010-03-02 | 2011-09-15 | Idemitsu Kosan Co Ltd | ポリオレフィンの造粒方法、その装置、および、重合装置 |
RU2596235C2 (ru) | 2010-03-24 | 2016-09-10 | Ланксесс Интернасьональ Са | Способ производства полимеров, не содержащих воду и растворитель |
WO2012151424A1 (fr) * | 2011-05-03 | 2012-11-08 | Gala Industries, Inc. | Procédé et appareil de bouletage fluidique, de transport et de traitement de matières |
EP2583992B1 (fr) * | 2011-10-17 | 2014-06-11 | H.B. Fuller Company | Microparticules de verre creuses utilisées comme système anti-blocage dans des émails thermofluides |
US9272795B2 (en) | 2012-05-17 | 2016-03-01 | Henkel IP & Holding GmbH | Integral hot melt adhesive packaging films and use thereof |
US9364985B2 (en) * | 2012-05-24 | 2016-06-14 | Henkel IP & Holding GmbH | Process for preparing flowable amorphous poly-alpha olefin adhesive pellets |
ES2539610T3 (es) * | 2012-09-26 | 2015-07-02 | Polymetrix Ag | Procedimiento y dispositivo para la cristalización directa de polímeros bajo gas inerte |
US10745517B2 (en) | 2012-09-26 | 2020-08-18 | Polymetrix Ag | Process and apparatus for direct crystallization of polycondensates |
ES2614285T3 (es) | 2014-06-12 | 2017-05-30 | Organik Kimya Sanayi Ve Tic. A.S. | Proceso para preparar adhesivos sensibles a la presión de fusión en caliente (HMPSA) que tienen un recubrimiento no pegajoso |
CN107001646B (zh) * | 2014-11-14 | 2020-06-09 | 出光兴产株式会社 | 树脂粒料的搅拌方法 |
ES2635519T3 (es) * | 2014-11-21 | 2017-10-04 | Borealis Ag | Procedimiento para producir gránulos de copolímeros blandos |
PL3181323T3 (pl) | 2015-12-15 | 2018-07-31 | Organik Kimya Sanayi Ve Tic. A.S. | Sposób wytwarzania topliwej niekleistej substancji i urządzenie do jej wytwarzania |
EP3243622B1 (fr) | 2016-05-13 | 2020-09-09 | Borealis AG | Procédé de transport hydraulique de granulés de polyoléfine |
KR102215775B1 (ko) * | 2017-03-02 | 2021-02-17 | 나이키 이노베이트 씨.브이. | 고무 펠릿 처리 |
US10487463B2 (en) * | 2017-08-28 | 2019-11-26 | James P. Shea | Thermoplastic kettle auxiliary single-pass oil bath heat exchanger system |
KR102614212B1 (ko) * | 2018-09-05 | 2023-12-14 | 주식회사 쿠라레 | 적층체의 제조 방법 |
WO2022050375A1 (fr) * | 2020-09-04 | 2022-03-10 | 株式会社カネカ | Particules de mousse extrudée et leur procédé de production |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2286405A (en) * | 1938-12-08 | 1942-06-16 | Farrel Birmingham Co Inc | Method of and means for treating rubber |
US2422480A (en) * | 1945-06-29 | 1947-06-17 | Farrel Birmingham Co Inc | Means for treating rubber |
US2935763A (en) * | 1954-09-01 | 1960-05-10 | Us Rubber Co | Method of forming pellets of a synthetic rubber latex and a particulate resin |
US3528841A (en) * | 1967-11-15 | 1970-09-15 | Nat Distillers Chem Corp | Method for reducing tackiness of polymer pellets |
JPS5033513B1 (fr) * | 1969-04-11 | 1975-10-31 | ||
US3646184A (en) * | 1969-11-10 | 1972-02-29 | Chisso Corp | Method for producing less-sticky pellets of amorphous polypropylen |
DE2034038A1 (de) * | 1970-07-09 | 1972-02-24 | Huels Chemische Werke Ag | Rieselfähige Teilchen aus klebenden Stoffen und Verfahren zu deren Herstellung |
DE2056058A1 (de) * | 1970-11-14 | 1972-05-18 | Huels Chemische Werke Ag | Verbessertes Verfahren zur Herstellung rieselfähiger Teilchen aus klebenden Stoffen |
US3791913A (en) * | 1971-05-17 | 1974-02-12 | Exxon Research Engineering Co | Free flowing elastomer pellets and process for their preparation |
US3779785A (en) * | 1971-05-26 | 1973-12-18 | Nat Distillers Chem Corp | Free flowing wax coated particulate ethylene-vinyl acetate copolymers |
DE2135266C3 (de) * | 1971-07-15 | 1979-09-06 | Chemische Werke Huels Ag, 4370 Marl | Verfahren zur Herstellung rieselfähiger, pulverförmiger, fuUstoffhaltiger Kautschuk-Mischungen aus Kautschuk-Lösungen |
JPS55105517A (en) * | 1979-02-06 | 1980-08-13 | Du Pont | Method of melting and cutting ethylene polymer |
US4256785A (en) * | 1979-07-25 | 1981-03-17 | Eastman Kodak Company | Pellet coating process |
US4359492A (en) * | 1981-03-13 | 1982-11-16 | Atlantic Richfield Company | Coating with dusting agents in pelletizing tacky elastomeric materials |
FR2548575B1 (fr) * | 1983-07-06 | 1985-11-22 | Ato Chimie | Couteaux de coupe de joncs de matiere thermoplastique adaptables aux tetes immergees |
GB8407352D0 (en) * | 1984-03-21 | 1984-04-26 | Extrudaids Ltd | Producing pellets/granules |
DD258333A3 (de) * | 1986-03-20 | 1988-07-20 | Schwarzheide Synthesewerk Veb | Verfahren zur herstellung von granulaten aus amorphen polyurethanen |
GB2202539B (en) * | 1987-01-28 | 1991-07-03 | Du Pont Canada | Polyolefin concentrate |
JPS63207617A (ja) * | 1987-02-24 | 1988-08-29 | Mitsui Toatsu Chem Inc | 無機フイラ−含有ポリオレフイン樹脂組成物の製造方法 |
-
1989
- 1989-07-27 US US07/385,838 patent/US5041251A/en not_active Expired - Lifetime
-
1990
- 1990-07-26 CA CA002064100A patent/CA2064100C/fr not_active Expired - Fee Related
- 1990-07-26 ES ES90420359T patent/ES2051492T3/es not_active Expired - Lifetime
- 1990-07-26 JP JP2511112A patent/JP2930411B2/ja not_active Expired - Fee Related
- 1990-07-26 DE DE69008452T patent/DE69008452T2/de not_active Expired - Fee Related
- 1990-07-26 AT AT9090420359T patent/ATE104900T1/de not_active IP Right Cessation
- 1990-07-26 EP EP90911618A patent/EP0484409A1/fr active Pending
- 1990-07-26 WO PCT/US1990/004202 patent/WO1991001867A1/fr not_active Application Discontinuation
- 1990-07-26 EP EP90420359A patent/EP0410914B1/fr not_active Expired - Lifetime
- 1990-07-26 DK DK90420359.3T patent/DK0410914T3/da active
Also Published As
Publication number | Publication date |
---|---|
WO1991001867A1 (fr) | 1991-02-21 |
EP0410914A1 (fr) | 1991-01-30 |
CA2064100A1 (fr) | 1991-01-28 |
DE69008452T2 (de) | 1994-11-10 |
JPH05508116A (ja) | 1993-11-18 |
EP0410914B1 (fr) | 1994-04-27 |
US5041251A (en) | 1991-08-20 |
ES2051492T3 (es) | 1994-06-16 |
DE69008452D1 (de) | 1994-06-01 |
EP0484409A1 (fr) | 1992-05-13 |
ATE104900T1 (de) | 1994-05-15 |
JP2930411B2 (ja) | 1999-08-03 |
CA2064100C (fr) | 1997-03-18 |
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