CL2008001663A1 - Composicion para la obtencion por extrusion de una plancha espumada de estructura celular cerrada con un maximo de celdas abiertas de 15% que comprende una masa polimerica seca y un agente espumante; uso de la composicion; procedimiento e instalacion para obtener en continuo una plancha espumada; y plancha espumada. - Google Patents

Composicion para la obtencion por extrusion de una plancha espumada de estructura celular cerrada con un maximo de celdas abiertas de 15% que comprende una masa polimerica seca y un agente espumante; uso de la composicion; procedimiento e instalacion para obtener en continuo una plancha espumada; y plancha espumada.

Info

Publication number
CL2008001663A1
CL2008001663A1 CL2008001663A CL2008001663A CL2008001663A1 CL 2008001663 A1 CL2008001663 A1 CL 2008001663A1 CL 2008001663 A CL2008001663 A CL 2008001663A CL 2008001663 A CL2008001663 A CL 2008001663A CL 2008001663 A1 CL2008001663 A1 CL 2008001663A1
Authority
CL
Chile
Prior art keywords
composition
foamed
iron
foamed iron
extrusion
Prior art date
Application number
CL2008001663A
Other languages
English (en)
Inventor
Mariezkurrena Aitor Fabian
Sousa Pais Antunes Marcelo De
Perero Jose Ignacio Velasco
Original Assignee
Ulma C Y E S Coop
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 Ulma C Y E S Coop filed Critical Ulma C Y E S Coop
Publication of CL2008001663A1 publication Critical patent/CL2008001663A1/es

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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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • B29C44/3442—Mixing, kneading or conveying the foamable material
    • B29C44/3446—Feeding the blowing agent
    • 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
    • B29C44/60—Measuring, controlling or regulating
    • 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
    • B29C44/60—Measuring, controlling or regulating
    • B29C44/605—Calibration following a shaping operation, e.g. extrusion
    • 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
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/916—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means using vacuum
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0085—Use of fibrous compounding ingredients
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/905—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using wet calibration, i.e. in a quenching tank
    • 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
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • 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
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • 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
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
    • 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
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/256—Sheets, plates, blanks or films
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/03—Extrusion of the foamable blend
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/14—Applications used for foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/07—Long chain branching

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Molding Of Porous Articles (AREA)

Abstract

Composición para la obtención por extrusión de una plancha espumada de estructura celular cerrada con un máximo de celdas abiertas de 15% que comprende una masa polimérica seca y un agente espumante; uso de la composición; procedimiento e instalación para obtener en continuo una plancha espumada; y plancha espumada.
CL2008001663A 2007-06-07 2008-06-06 Composicion para la obtencion por extrusion de una plancha espumada de estructura celular cerrada con un maximo de celdas abiertas de 15% que comprende una masa polimerica seca y un agente espumante; uso de la composicion; procedimiento e instalacion para obtener en continuo una plancha espumada; y plancha espumada. CL2008001663A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2007/000334 WO2008148898A1 (es) 2007-06-07 2007-06-07 Composición, procedimiento e instalación para obtener en continuo una plancha espumada de naturaleza polimérica y plancha así obtenida

Publications (1)

Publication Number Publication Date
CL2008001663A1 true CL2008001663A1 (es) 2008-12-19

Family

ID=40093216

Family Applications (2)

Application Number Title Priority Date Filing Date
CL200801642A CL2008001642A1 (es) 2007-06-07 2008-06-05 Composicion para obtener plancha espumada que comprende agente espumante y masa polimerica formada por polipropileno ramificado y lineal; su empleo para preparar plancha espumada por extrusion directa; procedimiento para obtener plancha espumada; ins
CL2008001663A CL2008001663A1 (es) 2007-06-07 2008-06-06 Composicion para la obtencion por extrusion de una plancha espumada de estructura celular cerrada con un maximo de celdas abiertas de 15% que comprende una masa polimerica seca y un agente espumante; uso de la composicion; procedimiento e instalacion para obtener en continuo una plancha espumada; y plancha espumada.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CL200801642A CL2008001642A1 (es) 2007-06-07 2008-06-05 Composicion para obtener plancha espumada que comprende agente espumante y masa polimerica formada por polipropileno ramificado y lineal; su empleo para preparar plancha espumada por extrusion directa; procedimiento para obtener plancha espumada; ins

Country Status (7)

Country Link
US (1) US20100215934A1 (es)
EP (1) EP2169000A4 (es)
CN (1) CN101730718A (es)
CL (2) CL2008001642A1 (es)
PA (2) PA8782801A1 (es)
PE (2) PE20090530A1 (es)
WO (2) WO2008148898A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101492547B (zh) * 2009-03-05 2011-07-27 中国科学院长春应用化学研究所 一种水作为发泡剂制备聚丙烯泡沫材料的方法
DE102010026272A1 (de) * 2010-07-06 2012-01-12 Rehau Ag + Co. Kunststoffprofil, insbesondere Kunststoff-Extrusionsprofil sowie Verfahren zur Herstellung eines Kunststoffprofils
DE102011000399A1 (de) 2011-01-28 2012-08-02 Benecke-Kaliko Ag Verfahren zur Herstellung einer mehrschichtigen Kunststofffolie
CN105600061B (zh) 2011-06-17 2018-03-20 比瑞塑料公司 绝热容器
CN103717113B (zh) 2011-06-17 2015-11-25 比瑞塑料公司 用于杯子的绝热套筒
ES2486615B2 (es) 2011-08-31 2017-03-08 Berry Plastics Corporation Formulación, resina o extruido para conformar una estructura celular aislante, polimérica y no aromática, artículo y material que se obtiene, recipiente conformado y proceso de obtención.
DE102011117760A1 (de) * 2011-11-07 2013-05-08 Hans-Joachim Brauer Thermoplastischer Werkstoff enthaltend Recycling-Polyolefin und Glasfasern
US9382156B2 (en) * 2011-11-30 2016-07-05 James Hardie Technology Limited Lightweight extruded cementitious material and method of making the same
US20140091489A1 (en) * 2012-10-03 2014-04-03 Trexel, Inc. Blowing agent introduction in polymer foam processing
CN103042647B (zh) * 2012-11-08 2015-05-20 江苏微赛新材料科技有限公司 一种聚丙烯微孔发泡厚板的生产方法
US20140262916A1 (en) 2013-03-14 2014-09-18 Berry Plastics Corporation Container
WO2015024018A1 (en) 2013-08-16 2015-02-19 Berry Plastics Corporation Polymeric material for an insulated container
US9931781B2 (en) 2013-08-26 2018-04-03 Berry Plastics Corporation Polymeric material for container
NL1040475C2 (en) * 2013-10-29 2015-04-30 Fits Holding B V Method and device for manufacturing a sandwich structure comprising a thermoplastic foam layer.
EP2883781A1 (en) 2013-12-13 2015-06-17 Sika Technology AG Lightweight baffle or reinforcement element and method for producing such a lightweight baffle or reinforcement element
DE102014222958A1 (de) 2014-11-11 2016-05-12 Benecke-Kaliko Aktiengesellschaft Verfahren zur Herstellung eines Schaumfolienlaminats und dessen Verwendung
US10513589B2 (en) 2015-01-23 2019-12-24 Berry Plastics Corporation Polymeric material for an insulated container
JP6385855B2 (ja) * 2015-02-26 2018-09-05 住友重機械工業株式会社 射出装置
WO2016141179A1 (en) 2015-03-04 2016-09-09 Berry Plastics Corporation Polymeric material for container
US10933572B2 (en) * 2015-07-29 2021-03-02 The Boeing Company 2-stage extrusion apparatus and method of extrusion
CN105437448B (zh) * 2015-12-25 2018-11-06 嘉兴市大塑机械有限公司 一种箱包用pc发泡板材的生产装置
US11738492B2 (en) 2016-03-31 2023-08-29 Toray Plastics (America), Inc. Methods of producing polyolefin foam sheets and articles made thereof
DE102016222392B4 (de) * 2016-11-15 2021-04-08 Ideal Automotive Gmbh Verfahren zum Herstellen einer Verbundplatte, Verfahren zur Herstellung eines Verkleidungsteils, Verbundplatte und Verkleidungsteil
US10443232B2 (en) * 2017-04-27 2019-10-15 2 Hands Insulation Inc. Insulating panels for framed cavities in buildings
CA3013585A1 (en) 2017-08-08 2019-02-08 Berry Global, Inc. Insulated container
CN109705465B (zh) * 2018-12-29 2021-03-05 中国科学院宁波材料技术与工程研究所 一种中空聚烯烃发泡材料及其制备方法
CN111073023B (zh) * 2019-11-26 2020-12-08 福建兴迅新材料科技有限公司 一种低温超临界发泡工艺

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555131A (en) * 1964-12-14 1971-01-12 Victor P Weismann Method for making reinforced modular foam panels
BE885615Q (fr) * 1964-12-14 1981-02-02 Cs & M Inc Panneaux de matiere expansee modulaires renforces
US3542702A (en) * 1967-12-28 1970-11-24 Toray Industries Method of making cross-linked polypropylene resin foams
BE885596Q (fr) * 1972-03-22 1981-02-02 Cs & M Inc Procede de fabrication de matrices
BE885563Q (fr) * 1976-01-05 1981-02-02 Cs & M Inc Treillis de fils metallique et appareil pour sa fabrication
US5116881A (en) * 1990-03-14 1992-05-26 James River Corporation Of Virginia Polypropylene foam sheets
AU6846396A (en) * 1995-08-14 1997-03-12 Massachusetts Institute Of Technology Gear throttle as a nucleation device in a continuous microcellular extrusion system
AU5339898A (en) * 1996-12-26 1998-07-31 Sekisui Chemical Co., Ltd. Foamable thermoplastic sheet-like synthetic resin, thermoplastic foame d resin and their production method
FI973816A0 (fi) * 1997-09-26 1997-09-26 Borealis As Polypropen med hoeg smaeltstyrka
US6231942B1 (en) * 1998-01-21 2001-05-15 Trexel, Inc. Method and apparatus for microcellular polypropylene extrusion, and polypropylene articles produced thereby
JP3581025B2 (ja) * 1998-08-03 2004-10-27 住友化学工業株式会社 無架橋ポリプロピレン系樹脂発泡シートの製造方法及び無架橋ポリプロピレン系樹脂発泡シート
US6383425B1 (en) * 1998-09-03 2002-05-07 Bp Corporation North America Inc. Method for extruding foamed polypropylene sheet having improved surface appearance
US6541105B1 (en) * 1999-09-16 2003-04-01 Dow Global Technologies Inc. Acoustical open-cell polylefins and process for making
US6495206B1 (en) * 2000-01-14 2002-12-17 Morbern, Inc. Method of making an expaned extruded polymeric textile
US6770697B2 (en) * 2001-02-20 2004-08-03 Solvay Engineered Polymers High melt-strength polyolefin composites and methods for making and using same
DE60209527T2 (de) * 2002-01-04 2006-09-21 Dow Global Technologies, Inc., Midland Absorbierenden ton enthaltender multimodaler polymerschaum
US6946495B2 (en) * 2004-01-28 2005-09-20 Zwynenburg James L Foamable composition using recycled or offgrade polypropylene
DE602005005351T2 (de) * 2004-10-22 2009-03-26 Dow Global Technologies, Inc., Midland Von natur aus offenzelliger polypropylenschaum mit grosser zellgrösse
US20070100014A1 (en) * 2005-10-27 2007-05-03 Sumitomo Chemical Company, Limited Polypropylene, polypropylene resin composition and foamed article

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PA8783301A1 (es) 2010-02-12
PE20090349A1 (es) 2009-04-18
PE20090530A1 (es) 2009-05-24
WO2008148898A1 (es) 2008-12-11
CN101730718A (zh) 2010-06-09
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PA8782801A1 (es) 2009-01-23
EP2169000A4 (en) 2012-03-21

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