ATE295254T1 - Verfahren zum extrudieren von mikrozellenpolymeren - Google Patents

Verfahren zum extrudieren von mikrozellenpolymeren

Info

Publication number
ATE295254T1
ATE295254T1 AT02019727T AT02019727T ATE295254T1 AT E295254 T1 ATE295254 T1 AT E295254T1 AT 02019727 T AT02019727 T AT 02019727T AT 02019727 T AT02019727 T AT 02019727T AT E295254 T1 ATE295254 T1 AT E295254T1
Authority
AT
Austria
Prior art keywords
blowing agent
microcell
extruding
polymers
polymeric material
Prior art date
Application number
AT02019727T
Other languages
English (en)
Inventor
Theodore A Burnham
Sung Woon Cha
Robert H Walat
Roland Y Kim
Jere R Anderson
James F Stevenson
Nam P Suh
Matthew C Pallaver
Original Assignee
Trexel Inc
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 Trexel Inc filed Critical Trexel Inc
Application granted granted Critical
Publication of ATE295254T1 publication Critical patent/ATE295254T1/de

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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/322—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables
    • 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
    • B29C44/3473—Cell or pore nucleation by shearing forces
    • 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
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface
    • 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
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/468—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length in a plurality of parallel streams which unite during the foaming
    • 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
    • B29C48/06—Rod-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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/29—Feeding the extrusion material to the extruder in liquid form
    • 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
    • B29C48/285—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 fillers or of fibrous materials, e.g. short-fibre reinforcements
    • 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
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT02019727T 1996-08-27 1997-08-26 Verfahren zum extrudieren von mikrozellenpolymeren ATE295254T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2462396P 1996-08-27 1996-08-27
US2688996P 1996-09-23 1996-09-23
US77770996A 1996-12-20 1996-12-20

Publications (1)

Publication Number Publication Date
ATE295254T1 true ATE295254T1 (de) 2005-05-15

Family

ID=27362362

Family Applications (2)

Application Number Title Priority Date Filing Date
AT02019727T ATE295254T1 (de) 1996-08-27 1997-08-26 Verfahren zum extrudieren von mikrozellenpolymeren
AT97939596T ATE228421T1 (de) 1996-08-27 1997-08-26 Verfahren und vorrichtung zum extrudieren von polymerschaum, insbesondere mikrozellenschaum

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT97939596T ATE228421T1 (de) 1996-08-27 1997-08-26 Verfahren und vorrichtung zum extrudieren von polymerschaum, insbesondere mikrozellenschaum

Country Status (8)

Country Link
US (2) US6284810B1 (de)
EP (2) EP0923443B1 (de)
JP (2) JP4240540B2 (de)
AT (2) ATE295254T1 (de)
AU (1) AU755441B2 (de)
CA (1) CA2264159A1 (de)
DE (2) DE69733286T2 (de)
WO (1) WO1998008667A2 (de)

Families Citing this family (145)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992012243A1 (en) * 1991-01-08 1992-07-23 Chiron Corporation New insulin-like growth factor binding protein (igfbp-6)
CA2264159A1 (en) 1996-08-27 1998-03-05 Roland Y. Kim Method and apparatus for microcellular polymer extrusion
US6884377B1 (en) 1996-08-27 2005-04-26 Trexel, Inc. Method and apparatus for microcellular polymer extrusion
US6884823B1 (en) 1997-01-16 2005-04-26 Trexel, Inc. Injection molding of polymeric material
ATE226171T1 (de) * 1997-06-26 2002-11-15 Trexel Inc Mikrozellularer behälter und verfahren zum bewahren von produkten bei niedriger temperatur in diesem behälter
US6235380B1 (en) 1997-07-24 2001-05-22 Trexel, Inc. Lamination of microcellular articles
EP1040158B2 (de) 1997-12-19 2012-04-18 Trexel, Inc. Mikrozellulares schaumstoff-extrusions/blasformverfahren und damit hergestellter gegenstand
JP2001527105A (ja) * 1997-12-19 2001-12-25 トレクセル・インコーポレーテッド 低密度で延性のアルケニル芳香族／不飽和ニトリル／共役ジエン微孔質材料
US6706223B1 (en) * 1997-12-19 2004-03-16 Trexel, Inc. Microcelluar extrusion/blow molding process and article made thereby
US6231942B1 (en) 1998-01-21 2001-05-15 Trexel, Inc. Method and apparatus for microcellular polypropylene extrusion, and polypropylene articles produced thereby
NL1010057C2 (nl) 1998-09-10 2000-03-13 Wavin Bv Werkwijze en inrichting voor het extruderen van geschuimde voorwerpen.
US6428297B1 (en) * 1998-10-28 2002-08-06 Dart Container Corporation Apparatus for making a corrugation-free foam
EP1512509B1 (de) * 1998-11-04 2008-10-08 Trexel, Inc. Vorrichtung und Verfahren zum Formen von Schaum
WO2000031170A1 (en) * 1998-11-25 2000-06-02 Trexel, Inc. Microcellular polyvinyl chloride foam
US6322347B1 (en) 1999-04-02 2001-11-27 Trexel, Inc. Methods for manufacturing foam material including systems with pressure restriction element
US7172333B2 (en) 1999-04-02 2007-02-06 Southco, Inc. Injection molding screw
US6391931B1 (en) 1999-04-28 2002-05-21 3M Innovative Properties Co Uniform small cell foams and a continuous process for making same
WO2000073036A2 (en) * 1999-05-27 2000-12-07 Trexel, Inc. Polymeric foam processing
US6613811B1 (en) 1999-06-03 2003-09-02 Trexel, Inc. Microcellular thermoplastic elastomeric structures
AU771136B2 (en) * 1999-07-16 2004-03-11 Wavin B.V. Method for forming an article comprising closed-cell microfoam from thermoplastic
CA2379654A1 (en) * 1999-07-16 2001-01-25 Wavin B.V. Method for forming an article comprising closed-cell microfoam from thermoplastic
US6759004B1 (en) 1999-07-20 2004-07-06 Southco, Inc. Process for forming microporous metal parts
US6602064B1 (en) * 1999-08-31 2003-08-05 Trexel, Inc. Polymer processing system and apparatus
WO2001051267A2 (de) * 2000-01-10 2001-07-19 Georg Michael Ickinger Verfahren zum einbringen von zuschlagstoffen (additiven)
US6926507B2 (en) 2000-03-07 2005-08-09 Trexel, Inc. Blowing agent delivery system
RU2254347C2 (ru) 2000-03-17 2005-06-20 Дау Глобал Текнолоджиз Инк. Полиолефиновый пенопласт, используемый для звуко- и теплоизоляции
DE10020162C2 (de) * 2000-04-25 2002-04-25 Hennecke Gmbh Verfahren und Vorrichtung zum Herstellen eines Massivstoff oder Schaumstoff bildenden, fließfähigen Reaktionsgemisches
US6386992B1 (en) 2000-05-04 2002-05-14 Acushnet Company Golf ball compositions including microcellular materials and methods for making same
US6593384B2 (en) 2000-05-25 2003-07-15 Trexel, Inc. Polymer foam processing with low blowing agent levels
US20030077346A1 (en) * 2000-06-14 2003-04-24 Boyer Thomas D. Encapsulation using microcellular foamed materials
US20020009584A1 (en) * 2000-06-14 2002-01-24 Boyer Thomas D. Encapsulation using microcellular foamed materials
US6468451B1 (en) 2000-06-23 2002-10-22 3M Innovative Properties Company Method of making a fibrillated article
US6602063B1 (en) 2000-07-21 2003-08-05 Trexel, Inc. Discontinuous blowing agent delivery system and method
US6616434B1 (en) 2000-08-10 2003-09-09 Trexel, Inc. Blowing agent metering system
KR20030034229A (ko) 2000-09-29 2003-05-01 트레셀 인코포레이티드 인몰드 장식 물품 및 방법
WO2002026482A1 (en) 2000-09-29 2002-04-04 Trexel, Inc. Fiber-filler molded articles
ATE388797T1 (de) 2000-10-24 2008-03-15 Trexel Inc Ventil für das spritzgiessen
US6652786B2 (en) 2001-02-13 2003-11-25 Ludlow Company Lp Method for manufacturing coaxial wire with foamed insulation
US20020147245A1 (en) * 2001-04-05 2002-10-10 Kim Roland Y. Method and apparatus for controlling foam processing
US7186102B2 (en) * 2001-04-26 2007-03-06 Strandex Corporation Apparatus and method for low-density cellular wood plastic composites
EP1390188A4 (de) * 2001-05-04 2007-08-15 Trexel Inc Spritzgiesssysteme und verfahren
US20030211310A1 (en) 2001-06-21 2003-11-13 Haas Christopher K. Foam and method of making
US20030008129A1 (en) * 2001-06-27 2003-01-09 International Business Machines Corporation Dielectric material and process of insulating a semiconductor device using same
GB2379916B (en) 2001-09-20 2003-09-10 Reckitt Benckiser Injection moulded containers
US20030094718A1 (en) * 2001-10-27 2003-05-22 Berthold Droege Extrusion plant
US6913517B2 (en) * 2002-05-23 2005-07-05 Cabot Microelectronics Corporation Microporous polishing pads
US20040171339A1 (en) * 2002-10-28 2004-09-02 Cabot Microelectronics Corporation Microporous polishing pads
US20050276967A1 (en) * 2002-05-23 2005-12-15 Cabot Microelectronics Corporation Surface textured microporous polishing pads
US7166247B2 (en) * 2002-06-24 2007-01-23 Micron Technology, Inc. Foamed mechanical planarization pads made with supercritical fluid
US7951449B2 (en) 2002-06-27 2011-05-31 Wenguang Ma Polyester core materials and structural sandwich composites thereof
US7318713B2 (en) 2002-07-18 2008-01-15 Trexel, Inc. Polymer processing systems including screws
US20040038018A1 (en) 2002-08-22 2004-02-26 Trexel, Inc. Thermoplastic elastomeric foam materials and methods of forming the same
US7144532B2 (en) 2002-10-28 2006-12-05 Trexel, Inc. Blowing agent introduction systems and methods
US7435165B2 (en) 2002-10-28 2008-10-14 Cabot Microelectronics Corporation Transparent microporous materials for CMP
US7267607B2 (en) * 2002-10-28 2007-09-11 Cabot Microelectronics Corporation Transparent microporous materials for CMP
US7311862B2 (en) * 2002-10-28 2007-12-25 Cabot Microelectronics Corporation Method for manufacturing microporous CMP materials having controlled pore size
US7105112B2 (en) 2002-11-05 2006-09-12 L&L Products, Inc. Lightweight member for reinforcing, sealing or baffling
US6958365B2 (en) * 2003-05-13 2005-10-25 Eastman Kodak Company Manufacturing process for open celled microcellular foam
US20040229966A1 (en) * 2003-05-13 2004-11-18 Eastman Kodak Company Manufacturing process and use for open celled microcellular foam
JP4573505B2 (ja) * 2003-07-24 2010-11-04 日東電工株式会社 樹脂発泡体の製造方法及び樹脂発泡体
US7407498B2 (en) * 2003-09-02 2008-08-05 Boston Scientific Scimed, Inc. Construction of medical components using gas assisted microcellular foaming
US20070122515A1 (en) * 2003-10-09 2007-05-31 Misawa Homes Co., Ltd. Extrusion molding machine
US8179808B2 (en) * 2003-10-31 2012-05-15 Brocade Communication Systems, Inc. Network path tracing method
DE102004007362B3 (de) * 2004-02-16 2005-09-15 MöllerTech GmbH Vorrichtung und Verfahren zum Herstellen und Ausbringen eines schäumbaren Kunststoffes
US8075372B2 (en) * 2004-09-01 2011-12-13 Cabot Microelectronics Corporation Polishing pad with microporous regions
US20080034666A1 (en) * 2005-02-15 2008-02-14 Jyawook Sam M Thermoplastic vehicle weather stripping
JP5123659B2 (ja) * 2005-03-22 2013-01-23 株式会社プライムポリマー プロピレン系樹脂押出発泡体及びプロピレン系樹脂押出発泡体の製造方法
CN101146852B (zh) * 2005-03-22 2011-10-26 普瑞曼聚合物有限公司 丙烯系树脂挤出发泡体以及丙烯系树脂挤出发泡体的制造方法
DE102005020794A1 (de) * 2005-05-04 2006-11-09 Coperion Werner & Pfleiderer Gmbh & Co. Kg Anlage zur Erzeugung einer Schaumkunststoff-Folie
US8397932B2 (en) 2005-07-13 2013-03-19 Toyo Seikan Kaisha, Ltd. Plastic container having pearl-like appearance and process for producing the same
RU2418011C2 (ru) * 2005-08-05 2011-05-10 Вавин Б.В. Труба, экструдируемая из микропористой полимерной пены, способ изготовления и головка экструдера
ES2279704B1 (es) * 2005-10-27 2008-06-01 Universidade Da Coruña Sistema para procesar espumas polimericas termoplasticas, utilizando dioxido de carbono (co2) como agente espumante.
US20100175877A1 (en) * 2006-01-24 2010-07-15 Parris Michael D Method of designing and executing a well treatment
US7784544B2 (en) * 2006-01-24 2010-08-31 Schlumberger Technology Corporation Method of treating a subterranean formation using a rheology model for fluid optimization
US7790255B2 (en) * 2006-03-20 2010-09-07 Plastic Technologies, Inc. Foamed-wall container having a silvery appearance
US20100264052A1 (en) * 2006-03-20 2010-10-21 Semersky Frank E Foamed-wall container with foamed and unfoamed regions
ES2301388B1 (es) * 2006-10-17 2009-06-22 Jose Fernando Lopez Diaz Procedimiento y medios para la fabricacion de tuberias moldeadas con estructura craneal microcelular.
US20080149899A1 (en) * 2006-12-21 2008-06-26 E. I. Du Pont De Nemours And Company Foamable Fluoropolymer Composition
US20080161435A1 (en) * 2006-12-21 2008-07-03 E. I. Du Pont De Nemours And Company Extrusion of a Foamable Fluoropolymer
US7838108B2 (en) * 2007-01-17 2010-11-23 Sabic Innovative Plastics Ip B.V. Nano-cellular polymer foam and methods for making them
EP2065156A1 (de) * 2007-11-29 2009-06-03 Nexans Verfahren zur Erzeugung eines Formkörpers aus geschäumten Polytetrafluorethylen
MX2010009313A (es) * 2008-02-26 2010-11-09 Liquamelt Corp Composiciones polimericas bombeables a temperatura ambiente activadas por energia y dispositivos para activar y distribuir las mismas.
US8440732B2 (en) * 2008-03-25 2013-05-14 Sabic Innovative Plastics Ip B.V. Polymeric foams with nanocellular morphology and methods for making them
JP5385714B2 (ja) * 2009-07-17 2014-01-08 ニッタ・ハース株式会社 研磨パッド
US8563621B2 (en) 2010-04-21 2013-10-22 Polyfil Corporation Blowing agents formed from nanoparticles of carbonates
EP2397303A1 (de) * 2010-06-21 2011-12-21 URSA Insulation, S.A. Verfahren und Vorrichtung zum Herstellen von thermoplastischen Kunststoffschaumplatten, mit diesem Verfahren hergestellte Platte und Verwendung der Platten
DE102010026272A1 (de) * 2010-07-06 2012-01-12 Rehau Ag + Co. Kunststoffprofil, insbesondere Kunststoff-Extrusionsprofil sowie Verfahren zur Herstellung eines Kunststoffprofils
US20120009420A1 (en) 2010-07-07 2012-01-12 Lifoam Industries Compostable or Biobased Foams
US8962706B2 (en) 2010-09-10 2015-02-24 Lifoam Industries, Llc Process for enabling secondary expansion of expandable beads
US9724857B2 (en) * 2011-03-11 2017-08-08 Mucell Extrusion, Llc Compression molded polymeric foam articles and methods
EP3272665A1 (de) 2011-06-17 2018-01-24 Berry Plastics Corporation Isolierter behälter
AU2012363114B2 (en) 2011-06-17 2016-10-06 Berry Plastics Corporation Insulated sleeve for a cup
WO2012174422A2 (en) 2011-06-17 2012-12-20 Berry Plastics Corporation Insulated container with molded brim
WO2012174568A2 (en) 2011-06-17 2012-12-20 Berry Plastics Corporation Process for forming an insulated container having artwork
EP2543489A3 (de) 2011-07-07 2013-10-30 Lifoam Industries, LLC Verfahren zur Ermöglichung einer sekundären Expansion expandierbarer Kügelchen
DE112012003070T5 (de) 2011-08-31 2014-04-30 Berry Plastics Corp. Polymermaterial für einen isolierten Behälter
HUP1200156A2 (en) 2012-03-09 2013-09-30 Furukawa Electric Co Ltd Chiyoda Ku Equipment and method for producing microcellular plastics
US11292163B2 (en) * 2012-03-30 2022-04-05 Mucell Extrusion, Llc Method of forming polymeric foam and related foam articles
CA2879564A1 (en) 2012-08-07 2014-02-13 Berry Plastics Corporation Cup-forming process and machine
DE102012108705B4 (de) 2012-09-17 2020-01-09 Mondi Ag Kunststofffolie
DE102012109966A1 (de) 2012-10-18 2014-05-08 Bayerische Motoren Werke Aktiengesellschaft Innenausstattungsteil für ein Kraftfahrzeug
DE102012109964A1 (de) 2012-10-18 2014-04-24 Bayerische Motoren Werke Aktiengesellschaft Folie mit einer Oberflächenschicht aus geschäumten Kunststoff und Verfahren zu deren Herstellung
BR112015009329A2 (pt) 2012-10-26 2017-07-04 Berry Plastics Corp material polimérico para um recipiente isolado
US9840049B2 (en) 2012-12-14 2017-12-12 Berry Plastics Corporation Cellular polymeric material
AR093944A1 (es) 2012-12-14 2015-07-01 Berry Plastics Corp Troquelado para envase
AR093943A1 (es) 2012-12-14 2015-07-01 Berry Plastics Corp Reborde de un envase termico
US9957365B2 (en) 2013-03-13 2018-05-01 Berry Plastics Corporation Cellular polymeric material
WO2014152631A1 (en) 2013-03-14 2014-09-25 Berry Plastics Corporation Container
TW201512274A (zh) 2013-07-12 2015-04-01 Berry Plastics Corp 用於容器之聚合材料
CN105592997A (zh) 2013-08-16 2016-05-18 比瑞塑料公司 用于绝缘容器的聚合物材料
CN105452354B (zh) 2013-08-26 2019-06-14 比瑞塑料公司 用于容器的聚合物材料
TW201532782A (zh) 2013-08-30 2015-09-01 Berry Plastics Corp 容器以及其製造方法
CA2924675A1 (en) * 2013-09-19 2015-03-26 Dart Container Corporation A method for generating a microstructure in a material that includes thermoplastic polymer molecules, and related systems
EP2883781A1 (de) 2013-12-13 2015-06-17 Sika Technology AG Leichtbau -Verstärkungselement und ein Verfahren zur Herstellung einer solchen Verstärkungselement
HUE069439T2 (hu) 2014-09-02 2025-03-28 Mondi Ag Ko-extrudált polietilén fólia
ES2586155T3 (es) 2014-09-02 2016-10-11 Mondi Consumer Packaging Technologies Gmbh Lámina multicapa de plástico
US9758655B2 (en) 2014-09-18 2017-09-12 Berry Plastics Corporation Cellular polymeric material
KR102304010B1 (ko) 2014-11-28 2021-09-24 다우 글로벌 테크놀로지스 엘엘씨 핵제로서 불소수지를 사용한 폴리올레핀 조성물을 포말화하는 방법
JP6585714B2 (ja) 2014-11-28 2019-10-02 ダウ グローバル テクノロジーズ エルエルシー フッ素樹脂／アソジカルボンアミド混合物を核形成剤として使用してポリオレフィン組成物を発泡させるためのプロセス
US10513589B2 (en) 2015-01-23 2019-12-24 Berry Plastics Corporation Polymeric material for an insulated container
US9937652B2 (en) 2015-03-04 2018-04-10 Berry Plastics Corporation Polymeric material for container
KR102350399B1 (ko) 2015-05-08 2022-01-18 다우 글로벌 테크놀로지스 엘엘씨 핵제로서 아조디카본아미드/시트레이트 혼합물을 사용하는 폴리올레핀 조성물을 발포시키는 방법
JP6056041B1 (ja) * 2015-08-20 2017-01-11 株式会社潤工社 ケーブルコア及び伝送ケーブル
US10272018B2 (en) 2015-10-22 2019-04-30 The Procter & Gamble Company Barrier patch of a foamed film and methods of improving skin appearance
WO2017106166A1 (en) 2015-12-15 2017-06-22 Dow Global Technologies Llc Cross-linked foams made from interpolymers of ethylene/alpha-olefins
US10870257B2 (en) 2016-03-14 2020-12-22 Dow Global Technologies Llc Process for preparing foamed articles made from ethylene/α-olefin interpolymers
US10836879B2 (en) 2016-03-28 2020-11-17 Dow Global Technologies Llc Process for foaming polyolefin compositions using a fluororesin/boron nitride mixture as a nucleating agent
CN109689767B (zh) 2016-09-13 2022-02-18 陶氏环球技术有限责任公司 用于可发泡电缆绝缘材料的成核剂
JP6940613B2 (ja) 2017-02-07 2021-09-29 ダウ グローバル テクノロジーズ エルエルシー 変性高密度ポリエチレンを使用したポリオレフィン組成物の発泡プロセス
EP3655227B8 (de) * 2017-07-19 2025-10-15 Essex Solutions USA LLC Systeme und verfahren zur herstellung einer magnetdrahtisolierung mit wärmehärtungsmaterial
US11214429B2 (en) 2017-08-08 2022-01-04 Berry Global, Inc. Insulated multi-layer sheet and method of making the same
WO2019075346A2 (en) 2017-10-12 2019-04-18 Tredegar Film Products Corporation FILMS FOR USE AS INTERCALARIES BETWEEN SUBSTRATES
AT520733B1 (de) 2018-04-25 2019-07-15 Engel Austria Gmbh Verfahren zum Bestimmen eines Lösungszustands eines Gases
US11396121B2 (en) * 2018-08-20 2022-07-26 N.E.W. Plastics Corp. Extruded variegated plastic profile and method
WO2020062018A1 (en) * 2018-09-28 2020-04-02 Performance Materials Na, Inc. Polyamide foam preparation
TWI839446B (zh) 2019-01-22 2024-04-21 美商卓德嘉表面保護有限責任公司 用作基材間插件薄膜
FR3091983B1 (fr) 2019-01-28 2021-04-30 Texen Services Application d’un produit sur une partie superficielle du corps humain
CN111791445B (zh) 2019-04-05 2022-03-22 恩格尔奥地利有限公司 用于确定混合物的状态参量的目标值的方法
US11351707B2 (en) 2019-05-23 2022-06-07 iMFLUX Inc. Method and apparatus for real time control of injection of structural foaming agents, colorants, and other additives
US20210347958A1 (en) 2019-06-27 2021-11-11 Moxietec, Llc Polymer foam articles and methods of making polymer foams
EP4585387A3 (de) * 2019-06-27 2025-10-08 Moxietec, LLC Polymerschaumstoffgegenstände und verfahren zum herstellen von polymerschaumstoff
TWI727763B (zh) * 2020-04-23 2021-05-11 黃龍勢 佈料裝置
CN111730794B (zh) * 2020-06-30 2022-02-11 华东理工大学 热塑性弹性体的超临界流体发泡方法及其产品、应用
US12187847B2 (en) 2021-05-17 2025-01-07 Lumas Polymers Llc Polyketone powder for laser sintering
CA3223228A1 (en) * 2021-06-28 2023-01-05 Moxietec, Llc Polymer foam articles and methods of making polymer foams

Family Cites Families (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108148A (en) 1959-06-19 1963-10-22 Phillips Petroleum Co Production of foamed polyolefins in a high shear zone
US3384531A (en) 1961-12-07 1968-05-21 Du Pont Flattened ultra-microcellular structure and method for making same
US3227664A (en) 1961-12-07 1966-01-04 Du Pont Ultramicrocellular structures of crystalline organic polymer
US3253066A (en) 1963-06-19 1966-05-24 American Can Co Method of forming foamed plastic articles
GB1034120A (en) 1963-06-24 1966-06-29 Monsanto Chemicals Extrusion of resins
US3375211A (en) 1963-08-16 1968-03-26 Du Pont Ultramicrocellular polymeric structures containing an inflatant
GB1062086A (en) 1963-08-16 1967-03-15 Du Pont Improvements in or relating to ultramicrocellular structures
GB1050197A (de) 1963-11-27
SE313180B (de) 1964-06-02 1969-08-04 Monsanto Chemicals
US3343214A (en) * 1965-08-24 1967-09-26 Rexall Drug Chemical Adjustable pressure extruding die
US3812225A (en) 1967-01-23 1974-05-21 Furukawa Electric Co Ltd Method of manufacturing foamed crosslinked polyolefin slabs involving multiple expansion techniques and direct gas pressure
US3375212A (en) 1967-02-14 1968-03-26 Du Pont Microcellular polymeric structure
GB1166937A (en) 1967-05-19 1969-10-15 Monsanto Chemicals Improvements in or relating to The Production Of Foamed Resins
US3637458A (en) 1968-12-27 1972-01-25 Du Pont Microcellular foam sheet
US3787543A (en) 1968-12-27 1974-01-22 Du Pont Process for the preparation of low density microcellular foam sheets exhibiting high work-to-tear values
CA931720A (en) 1969-08-07 1973-08-14 Hayashi Motoshige Synthetic wood and a method for preparation thereof
US3856442A (en) * 1970-10-19 1974-12-24 Ici Ltd Dispersion of materials in thermoplastics
US3796779A (en) 1972-02-02 1974-03-12 Bischoff Chemical Corp Mixing of molten plastic and gas
JPS5231323Y2 (de) * 1973-01-13 1977-07-16
GB1474774A (en) * 1973-10-09 1977-05-25 Furukawa Electric Co Ltd Process and apparatus for producing a foamed thermoplastic resin article
GB1485587A (en) 1974-01-22 1977-09-14 Furukawa Electric Co Ltd Process of producing a foamed thermoplastics resin articl
CA1058716A (en) * 1975-06-05 1979-07-17 Steve A. Fox Coaxial cable with improved properties and process of making same
US4260351A (en) * 1975-11-04 1981-04-07 Hitachi Cables, Ltd. Apparatus for producing foamed plastic insulated wires
US4350663A (en) * 1979-04-23 1982-09-21 Mcalister Roy E Extrusion apparatus for making stabilized polyester
DE3016445A1 (de) * 1980-04-29 1981-11-05 Bayer Ag, 5090 Leverkusen Vorrichtung zum auftragen eines insbesondere schaumstoff bildenden reaktionsgemisches aus mindestends zwei fliessfaehigen komponenten auf eine wandernde unterlage
US4344710A (en) * 1980-06-10 1982-08-17 Mobil Oil Corporation Polymer foam extrusion system
US4424287A (en) 1980-06-10 1984-01-03 Mobil Oil Corporation Polymer foam process
US4344907A (en) * 1980-10-30 1982-08-17 Mobil Oil Corporation Method and apparatus providing uniform resin distribution in a coextruded product
JPS6052926B2 (ja) 1981-05-18 1985-11-22 積水化成品工業株式会社 熱可塑性樹脂発泡体の製造方法及び装置
US4393017A (en) * 1981-06-18 1983-07-12 The B. F. Goodrich Company Apparatus and method for making foamed resin products
US4436679A (en) 1981-11-09 1984-03-13 Maryland Cup Corporation Method and apparatus for generating foamed thermoplastic materials
US4473665A (en) 1982-07-30 1984-09-25 Massachusetts Institute Of Technology Microcellular closed cell foams and their method of manufacture
US4470938A (en) 1982-08-27 1984-09-11 Mobil Oil Corporation Method and apparatus for extrusion of thermoplastic foam
US4548775A (en) 1984-01-05 1985-10-22 Sekisui Kaseihin Kogyo Kabushiki Kaisha Method for production of thermoplastic resin foams
CA1311886C (en) 1986-06-12 1992-12-29 Satoshi Nagou Microporous film and process for production thereof
US4761256A (en) 1987-01-27 1988-08-02 Eastman Kodak Company Method for producing microcellular foamed plastic material with smooth integral skin
US4728559A (en) 1987-07-16 1988-03-01 Eastman Kodak Company Thermoformed plastic containers with transparent windows and method of making same
EP0377650A1 (de) 1987-07-29 1990-07-18 Massachusetts Institute Of Technology Verfahren zum herstellen mikrozelliger schaumstoffe sowie mikrozellige schaumstoffe aus semi-kristallinen polymermaterialien
US5160674A (en) 1987-07-29 1992-11-03 Massachusetts Institute Of Technology Microcellular foams of semi-crystaline polymeric materials
US4873218A (en) 1988-05-26 1989-10-10 The United States Department Of Energy Low density, resorcinol-formaldehyde aerogels
US5356944A (en) 1988-06-27 1994-10-18 Mobil Oil Corporation High melt index polystytene foam and method
US5286429A (en) 1988-06-27 1994-02-15 Mobil Oil Corporation High melt index polystyrene foam and method
US4906672A (en) 1988-07-29 1990-03-06 Pmc, Inc. Blowing agents for polyurethane foam
JPH0768403B2 (ja) 1988-12-15 1995-07-26 東洋エンジニアリング株式会社 発泡体の製造方法
WO1990007546A1 (en) 1988-12-30 1990-07-12 The Dow Chemical Company Closed cell microcellular foams and their method of manufacture
US4877815A (en) 1989-02-17 1989-10-31 E. I. Du Pont De Nemours And Company Nucleating agents for thermoplastic resins
IT1229290B (it) * 1989-04-28 1991-08-08 Brabor Srl Testa di estrusione per materiale espanso, in particolare per materiale espanso a base di polivinilcloruro.
US5250577A (en) 1989-08-02 1993-10-05 The Dow Chemical Company Polystyrene foam made with only carbon dioxide as a blowing agent and a process for making the same
US5266605A (en) 1989-08-02 1993-11-30 The Dow Chemical Company Polystyrene foam made with only carbon dioxide as a blowing agent and a process for making the same
US5034171A (en) 1989-11-30 1991-07-23 Air Products And Chemicals, Inc. Process for extruding thermoplastic materials using low pressure inert gases as foaming agents
US5227103A (en) * 1990-02-07 1993-07-13 E. I. Du Pont De Nemours And Company High speed insulated conductors
US5110998A (en) * 1990-02-07 1992-05-05 E. I. Du Pont De Nemours And Company High speed insulated conductors
JPH03233814A (ja) * 1990-02-09 1991-10-17 Sumitomo Electric Ind Ltd 高発泡絶縁押出機
CA2015639C (en) * 1990-04-27 1993-08-10 Changize Sadr Process and apparatus for molding foamed plastic article
US5082608A (en) * 1990-06-14 1992-01-21 Owens-Illinois Plastic Products Inc. Polystyrene foam sheet manufacture
US5098267A (en) * 1990-06-22 1992-03-24 Union Carbide Industrial Gases Technology Corporation Apparatus and method for producing and molding structural foam
US5182307A (en) 1990-11-21 1993-01-26 Board Of Regents Of The University Of Washington Polyethylene terephthalate foams with integral crystalline skins
US5158986A (en) 1991-04-05 1992-10-27 Massachusetts Institute Of Technology Microcellular thermoplastic foamed with supercritical fluid
US5128382A (en) 1991-11-15 1992-07-07 The University Of Akron Microcellular foams
US5340844A (en) 1992-04-24 1994-08-23 The Dow Chemical Company Polystyrene foam and a process for making the same
US5369135A (en) 1992-05-13 1994-11-29 Mobil Oil Corporation Controlled microcellular foams of crystalline amorphous polymers
US5358675A (en) 1992-05-13 1994-10-25 Mobil Oil Corporation Controlling heterogeneous nucleation and growth of foams
US5670102A (en) 1993-02-11 1997-09-23 Minnesota Mining And Manufacturing Company Method of making thermoplastic foamed articles using supercritical fluid
NO309077B1 (no) * 1993-07-14 2000-12-11 Foaming Techn Cardio Bv FremgangsmÕte og system for kontinuerlig tilvirkning av polyuretanskumblokker
US5866053A (en) 1993-11-04 1999-02-02 Massachusetts Institute Of Technology Method for providing continuous processing of microcellular and supermicrocellular foamed materials
JPH09509975A (ja) 1994-03-11 1997-10-07 エーシーアイ オペレイションズ プロプライエタリー リミテッド プラスチックフォームおよびその製造方法
US5753717A (en) * 1994-03-30 1998-05-19 Aci Operations Pty Ltd. Plastics foam and method of manufacturing same
DE4422568C1 (de) * 1994-06-28 1996-02-15 Bayer Ag Verfahren und Vorrichtung zur Schaumherstellung mittels unter Druck gelöstem Kohlendioxid
JP3555986B2 (ja) * 1994-07-01 2004-08-18 三井化学株式会社 熱可塑性樹脂発泡体の製造方法
DE59509728D1 (de) * 1994-07-18 2001-11-22 Hennecke Gmbh Verfahren und vorrichtung zur schaumherstellung mittels unter druck gelösten kohlendioxids
DE4425319A1 (de) * 1994-07-18 1996-01-25 Bayer Ag Verfahren und Vorrichtung zur Schaumherstellung mittels unter Druck gelöstem Kohlendioxid
DE4437860A1 (de) 1994-10-22 1996-04-25 Basf Ag Verfahren zur Herstellung von mikrozellulären Schäumen
MX9703891A (es) * 1994-11-28 1997-08-30 Bayer Ag Procedimiento y dispositivo para la produccion de espuma utilizando dioxido de carbon disuelto bajo presion.
DE4442256C1 (de) * 1994-11-28 1996-07-25 Hennecke Gmbh Maschf Verfahren zum Lösen von Kohlendioxid in einem flüssigen Polymer
US5684055A (en) 1994-12-13 1997-11-04 University Of Washington Semi-continuous production of solid state polymeric foams
US5571848A (en) 1995-01-20 1996-11-05 Massachusetts Institute Of Technology, A Ma Corp. Method for producing a microcellular foam
US5500450A (en) 1995-04-05 1996-03-19 The United States Of America As Represented By The Department Of Energy Ultra-low density microcellular polymer foam and method
US5679718A (en) 1995-04-27 1997-10-21 The Dow Chemical Company Microcellular foams containing an infrared attenuating agent and a method of using
WO1997006935A1 (en) * 1995-08-14 1997-02-27 Massachusetts Institute Of Technology Gear throttle as a nucleation device in a continuous microcellular extrusion system
US5997781A (en) 1996-04-04 1999-12-07 Mitsui Chemicals, Inc. Injection-expansion molded, thermoplastic resin product and production process thereof
US5830393A (en) 1996-07-10 1998-11-03 Mitsui Chemicals, Inc. Process for preparing expanded product of thermoplastic resin
CA2264159A1 (en) * 1996-08-27 1998-03-05 Roland Y. Kim Method and apparatus for microcellular polymer extrusion
DE29825166U1 (de) 1997-01-16 2005-12-15 Trexel, Inc., Woburn Spritzguss mikrozellulären Materials
US5955511A (en) 1998-08-31 1999-09-21 Handa; Y. Paul Manufacturing ultramicrocellular polymer foams at low pressure

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WO1998008667A2 (en) 1998-03-05
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EP1275485A2 (de) 2003-01-15
EP0923443B1 (de) 2002-11-27
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JP2002501443A (ja) 2002-01-15
DE69733286T2 (de) 2006-01-19
US6284810B1 (en) 2001-09-04
JP4563146B2 (ja) 2010-10-13
WO1998008667A3 (en) 1998-05-14
EP0923443A2 (de) 1999-06-23
DE69733286D1 (de) 2005-06-16
JP2005178366A (ja) 2005-07-07
EP1275485B1 (de) 2005-05-11
US20050256215A1 (en) 2005-11-17
JP4240540B2 (ja) 2009-03-18
AU755441B2 (en) 2002-12-12
ATE228421T1 (de) 2002-12-15
AU4164897A (en) 1998-03-19

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