MX2010002942A - Metodos para producir compuestos de molde termoplasticos hechos a prueba de flama. - Google Patents

Metodos para producir compuestos de molde termoplasticos hechos a prueba de flama.

Info

Publication number
MX2010002942A
MX2010002942A MX2010002942A MX2010002942A MX2010002942A MX 2010002942 A MX2010002942 A MX 2010002942A MX 2010002942 A MX2010002942 A MX 2010002942A MX 2010002942 A MX2010002942 A MX 2010002942A MX 2010002942 A MX2010002942 A MX 2010002942A
Authority
MX
Mexico
Prior art keywords
weight
moulding compounds
methods
thermoplastic moulding
extruder
Prior art date
Application number
MX2010002942A
Other languages
English (en)
Inventor
Norbert Niessner
Walter Heckmann
Norbert Guentherberg
Hartmut Heinen
Maarten Staal
Piyada Charoensirisomboon
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of MX2010002942A publication Critical patent/MX2010002942A/es

Links

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
    • B29C48/03—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
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • B29C48/2886—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of fibrous, filamentary or filling materials, e.g. thin fibrous reinforcements or fillers
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/297—Feeding the extrusion material to the extruder at several locations, e.g. using several hoppers or using a separate additive feeding
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0066—Flame-proofing or flame-retarding additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/02—Halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • C08K5/523—Esters of phosphoric acids, e.g. of H3PO4 with hydroxyaryl compounds
    • 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
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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
    • 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
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • 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
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0026—Flame proofing or flame retarding agents
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
    • B29K2995/0016—Non-flammable or resistant to heat
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0059—Degradable

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La invención se relaciona con métodos para producir compuestos de moldeo termoplásticos que comprende A) 39 a 99%en peso de cuando menos un polímero termoplástico, B) 1 a 60% en peso de un componente retardador de flama que comprende Bi) un grafito expansible, y C) 0 a 60% en peso de aditivos adicionales, en donde los porcentajes en peso están relacionados respectivamente al peso total de los componentes A) a C) y juntos forman 100% en peso, mediante mezclado de fusión de los componentes A), B) y, si está presente C) en un extrusor, en donde el extrusor comprende a lo largo de la dirección de transporte, en esta secuencia, cuando menos una zona de medición, una zona de plastificación, una zona de homogeneización y una zona de descarga, en donde la medición del grafito expansible Bi) hacia el extrusor ocurre en un punto corriente abajo del cual - visto en la dirección de transporte -. El tornillo de extrusor no tiene esencialmente elementos cortantes, y se relaciona con compuestos de moldeo termoplásticos que se pueden producir mediante estos métodos, con el uso de los compuestos de moldeo termoplásticos para producir fibras, películas, piezas moldeadas y espumas y también con estas fibras, películas, piezas moldeadas y espumas.
MX2010002942A 2007-09-28 2008-09-23 Metodos para producir compuestos de molde termoplasticos hechos a prueba de flama. MX2010002942A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07117513 2007-09-28
PCT/EP2008/062648 WO2009043758A1 (de) 2007-09-28 2008-09-23 Verfahren zur herstellung flammgeschützter thermoplastischer formmassen

Publications (1)

Publication Number Publication Date
MX2010002942A true MX2010002942A (es) 2010-03-31

Family

ID=40111032

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010002942A MX2010002942A (es) 2007-09-28 2008-09-23 Metodos para producir compuestos de molde termoplasticos hechos a prueba de flama.

Country Status (6)

Country Link
US (1) US8481624B2 (es)
EP (1) EP2195152B1 (es)
KR (1) KR20100085075A (es)
CN (1) CN101808798A (es)
MX (1) MX2010002942A (es)
WO (1) WO2009043758A1 (es)

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EP2297240B1 (de) * 2008-07-07 2012-10-24 Styrolution GmbH Kautschukmodifizierte flammgeschützte formmassen
WO2011039292A1 (de) * 2009-10-01 2011-04-07 Basf Se Verfahren zur herstellung funktionalisierter expandierbarer graphiteinlagerungsverbindungen
ES2533960T3 (es) * 2010-10-15 2015-04-16 Styrolution Europe Gmbh Procedimiento para la preparación de masas moldeables termoplásticas ignífugas
US20120319031A1 (en) * 2011-06-15 2012-12-20 Thermal Solution Resources, Llc Thermally conductive thermoplastic compositions
US20130005896A1 (en) * 2011-06-29 2013-01-03 Mukesh Jain Expandable Graphite Particles and Methods of Making Same
CN102417596B (zh) * 2011-10-19 2013-07-17 浙江大学宁波理工学院 磷酸酯类聚合物膨胀型阻燃剂及其制备方法
CN102492231B (zh) * 2011-12-02 2015-03-25 太原理工大学 一种无卤阻燃聚苯乙烯复合材料及其制备方法
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US20140080951A1 (en) * 2012-09-19 2014-03-20 Chandrashekar Raman Thermally conductive plastic compositions, extrusion apparatus and methods for making thermally conductive plastics
CN102990895B (zh) * 2012-12-05 2015-01-14 赵祖良 石墨阻燃xps挤塑发泡板的生产方法及其生产装置
WO2016120760A1 (en) 2015-01-29 2016-08-04 Sabic Global Technologies B.V. Preparation of high thermally conductive polymer compositions and uses thereof
CN115716975B (zh) * 2022-11-04 2024-03-08 青岛国恩科技股份有限公司 一种折叠屏智能手机屏幕背板用petps塑料材料及其制备方法

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Also Published As

Publication number Publication date
CN101808798A (zh) 2010-08-18
EP2195152A1 (de) 2010-06-16
US20100305253A1 (en) 2010-12-02
EP2195152B1 (de) 2012-11-14
WO2009043758A1 (de) 2009-04-09
KR20100085075A (ko) 2010-07-28
US8481624B2 (en) 2013-07-09

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