ES2174313T3 - Procedimiento para la fabricacion de una masa de elastomeros termplasticos. - Google Patents

Procedimiento para la fabricacion de una masa de elastomeros termplasticos.

Info

Publication number
ES2174313T3
ES2174313T3 ES97949898T ES97949898T ES2174313T3 ES 2174313 T3 ES2174313 T3 ES 2174313T3 ES 97949898 T ES97949898 T ES 97949898T ES 97949898 T ES97949898 T ES 97949898T ES 2174313 T3 ES2174313 T3 ES 2174313T3
Authority
ES
Spain
Prior art keywords
crosslinking agent
mixture
thermoplastic elastomer
roll
thermoplastics
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES97949898T
Other languages
English (en)
Inventor
Friedrich Wilhelm Grabner
Udo Markiewicz
Jorg Vortkort
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phoenix AG
Original Assignee
Phoenix AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Phoenix AG filed Critical Phoenix AG
Application granted granted Critical
Publication of ES2174313T3 publication Critical patent/ES2174313T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA PRODUCIR UN MATERIAL ELASTOMERICO TERMOPLASTICO EN FORMA DE UNA MEZCLA DE UNO O MAS TERMOPLASTICOS Y UNO O MAS CAUCHOS RETICULADOS. ESTA MEZCLA CONTIENE LOS SIGUIENTES CONSTITUYENTES: DE UN 10 A UN 90% DE UNO O MAS TERMOPLASTICOS, UNO O VARIOS CAUCHOS NO RETICULADOS, UN ACTIVADOR DE LA RETICULACION, UN AGENTE RETICULADOR, Y POSIBLEMENTE OTROS ADITIVOS. ESTE PROCEDIMIENTO INCLUYE EL USO DE UN SISTEMA EN ROLLO, CARACTERIZADO POR LAS SIGUIENTES ETAPAS DE PROCESO: EL TERMOPLASTICO O TERMOPLASTICOS Y/O EL CAUCHO O CAUCHOS NO RETICULADOS SE INTRODUCEN EN EL SISTEMA DE ROLLOS A TRAVES DE LA ABERTURA DE ALIMENTACION, EN AUSENCIA DEL AGENTE DE RETICULACION, Y POSTERIORMENTE SE FUNDEN Y DISPERSAN CON FORMACION DE UNA MEZCLA HOMOGENEA; LA MEZCLA HOMOGENEA SE TRANSPORTA A LOS ELEMENTOS EN ROLLO, AL MISMO TIEMPO QUE SE SUMINISTRA EL AGENTE RETICULANTE A UNA ZONA DE TRANSICION EN LOS ELEMENTOS EN ROLLO; LA MEZCLA PROPORCIONADA CON EL AGENTE RETICULADOR SE DISPERSA Y HOMOGENEIZA AL MISMO TIEMPO QUE LA VULCANIZACION A IMPORTANTES INDICES DE DILATACION, CON FORMACION DEL MATERIAL ELASTOMERICO TERMOPLASTICO. LA SUPERFICIE CALANDRADA REPRESENTA MAS O IGUAL 75 M 2 DE ELASTOMERO TERMOPLASTICO POR KG, EN RELACION CON LA TOTALIDAD DE LOS ELEMENTOS EN ROLLO. SE EXPONE IGUALMENTE OTRA VARIACION DEL PROCEDIMIENTO.
ES97949898T 1996-11-14 1997-11-10 Procedimiento para la fabricacion de una masa de elastomeros termplasticos. Expired - Lifetime ES2174313T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19646969 1996-11-14

Publications (1)

Publication Number Publication Date
ES2174313T3 true ES2174313T3 (es) 2002-11-01

Family

ID=7811592

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97949898T Expired - Lifetime ES2174313T3 (es) 1996-11-14 1997-11-10 Procedimiento para la fabricacion de una masa de elastomeros termplasticos.

Country Status (7)

Country Link
US (1) US6221965B1 (es)
EP (1) EP0938522B1 (es)
JP (1) JP2001504149A (es)
AT (1) ATE214409T1 (es)
DE (2) DE59706630D1 (es)
ES (1) ES2174313T3 (es)
WO (1) WO1998021267A2 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50011853D1 (de) * 1999-09-14 2006-01-19 Phoenix Ag Dichtanordnung für den tunnelbau
WO2002100940A1 (en) * 2001-06-08 2002-12-19 Thermoplastic Rubber Systems, Inc. Thermoplastic vulcanizates
WO2003031150A1 (en) * 2001-10-11 2003-04-17 Dsm Ip Assets B.V. Process for the preparation of a dynamically vulcanized thermoplastic elastomer
CA2514260C (en) 2003-11-24 2009-09-15 Central Products Company Process for preparing adhesive using planetary extruder
US7183343B2 (en) * 2004-02-23 2007-02-27 Polyone Coproration Thermoplastic vulcanizate with improved surface properties
WO2014056553A1 (de) 2012-10-11 2014-04-17 Entex Gmbh Rust & Mitschke Gmbh Extruder zur verarbeitung von kunststoffen, die zum kleben neigen
DE102016002143A1 (de) 2016-02-25 2017-08-31 Entex Rust & Mitschke Gmbh Füllteilmodul in Planetwalzenextruderbauweise
DE102017006638A1 (de) 2017-07-13 2019-01-17 Entex Rust & Mitschke Gmbh Füllteilmodul in Planetwalzenextruderbauweise
WO2019166125A1 (de) 2018-02-28 2019-09-06 Entex Rust & Mitschke Gmbh Verfahren zur herstellung und verarbeitung von polymeren und polymermischungen in einem modular aufgebauten planetwalzenextruder
CN111748136A (zh) * 2020-07-06 2020-10-09 安徽中鼎橡塑制品有限公司 线束护套用热塑性硫化弹性体及其制备方法
EP4330000A4 (en) * 2021-04-27 2025-03-19 Holcim Technology Ltd System and method for continuously manufacturing cured membranes

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806558A (en) 1971-08-12 1974-04-23 Uniroyal Inc Dynamically partially cured thermoplastic blend of monoolefin copolymer rubber and polyolefin plastic
NL160591B (nl) 1975-07-21 1979-06-15 Monsanto Co Werkwijze voor de bereiding van elastomere preparaten.
US4130535A (en) 1975-07-21 1978-12-19 Monsanto Company Thermoplastic vulcanizates of olefin rubber and polyolefin resin
DE2719095C2 (de) 1977-04-29 1984-07-05 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Schneckenpresse zur Verarbeitung von plastischen Massen, insbesondere von Kunststoffen und Kautschuk
CA1124917A (en) 1977-11-09 1982-06-01 Michael A. Fath Elastoplastic blends of cured olefin rubber and polyolefin resin
US4311628A (en) 1977-11-09 1982-01-19 Monsanto Company Thermoplastic elastomeric blends of olefin rubber and polyolefin resin
JPS5825340A (ja) 1981-08-07 1983-02-15 Mitsui Petrochem Ind Ltd 部分架橋ゴム−樹脂組成物の製造法
US4594390A (en) 1982-08-23 1986-06-10 Monsanto Company Process for the preparation of thermoplastic elastomers
DE3725641A1 (de) 1987-08-03 1989-02-23 Rust & Mitschke Entex Walzenextruder
JP2610145B2 (ja) * 1987-11-20 1997-05-14 日本合成ゴム株式会社 ゴム組成物
DE3908415A1 (de) 1989-03-15 1990-09-20 Rust & Mitschke Entex Verarbeitung von gummimischungen
DE9111406U1 (de) 1991-09-13 1992-04-09 Entex Rust & Mitschke GmbH, 4630 Bochum Walzenextruder
DE4134682C2 (de) * 1991-10-21 1995-02-09 Gezolan Ag Verfahren zur kontinuierlichen Herstellung von hitzevernetzbaren und/oder thermoplastischen Elastomer-Mischungen
JP3031022B2 (ja) 1991-12-19 2000-04-10 住友化学工業株式会社 熱可塑性エラストマー組成物の製造方法

Also Published As

Publication number Publication date
ATE214409T1 (de) 2002-03-15
WO1998021267A3 (de) 1998-07-30
JP2001504149A (ja) 2001-03-27
EP0938522B1 (de) 2002-03-13
DE19749443A1 (de) 1998-05-20
EP0938522A2 (de) 1999-09-01
DE59706630D1 (de) 2002-04-18
WO1998021267A2 (de) 1998-05-22
US6221965B1 (en) 2001-04-24

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