NO20055920L - Metode for behandling av ekspanderbare polymerpartikler og skumprodukt derav - Google Patents

Metode for behandling av ekspanderbare polymerpartikler og skumprodukt derav

Info

Publication number
NO20055920L
NO20055920L NO20055920A NO20055920A NO20055920L NO 20055920 L NO20055920 L NO 20055920L NO 20055920 A NO20055920 A NO 20055920A NO 20055920 A NO20055920 A NO 20055920A NO 20055920 L NO20055920 L NO 20055920L
Authority
NO
Norway
Prior art keywords
particles
pressure
foam product
gas pressure
polymer particles
Prior art date
Application number
NO20055920A
Other languages
English (en)
Norwegian (no)
Inventor
Karel Cornelis Bleijenberg
Joachim Teubert
Alphonsus Catharina G Metsaars
Michel Florentine Jo Berghmans
Original Assignee
Nova Chem Int Sa
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 Nova Chem Int Sa filed Critical Nova Chem Int Sa
Publication of NO20055920L publication Critical patent/NO20055920L/no

Links

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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • 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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/232—Forming foamed products by sintering expandable particles
    • 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
    • B29C44/3453—Feeding the blowing agent to solid plastic 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
    • 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
    • B29C44/3461—Making or treating expandable particles
    • 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
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
    • B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
    • 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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • 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
    • B29C44/3415—Heating or cooling
    • B29C44/3426—Heating by introducing steam in the mould
    • 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
NO20055920A 2003-08-15 2005-12-13 Metode for behandling av ekspanderbare polymerpartikler og skumprodukt derav NO20055920L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49545803P 2003-08-15 2003-08-15
PCT/US2004/025772 WO2005019310A2 (en) 2003-08-15 2004-08-10 Process for processing expandable polymer particles and foam article thereof

Publications (1)

Publication Number Publication Date
NO20055920L true NO20055920L (no) 2006-01-24

Family

ID=34215927

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20055920A NO20055920L (no) 2003-08-15 2005-12-13 Metode for behandling av ekspanderbare polymerpartikler og skumprodukt derav

Country Status (10)

Country Link
US (1) US7358280B2 (pt)
EP (1) EP1654304A4 (pt)
JP (1) JP2007503324A (pt)
KR (1) KR20060065664A (pt)
CN (1) CN101014651A (pt)
AU (1) AU2004267408B2 (pt)
BR (1) BRPI0411569A (pt)
CA (1) CA2534846A1 (pt)
NO (1) NO20055920L (pt)
WO (1) WO2005019310A2 (pt)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008534418A (ja) * 2005-03-22 2008-08-28 ノバ・ケミカルズ・インコーポレイテツド 軽量コンクリート組成物
FR2885131B1 (fr) * 2005-04-27 2008-03-07 Arkema Sa Structure cellulaire a base de polymere comprenant des nanotubes de carbone, son procede de preparation et ses applications
US20090078161A1 (en) * 2007-09-20 2009-03-26 Nova Chemicals Inc. Methods of minimizing concrete cracking and shrinkage
US20090181253A1 (en) * 2008-01-15 2009-07-16 Nova Chemicals Inc. Particulate interpenetrating network polymer
EP2165919A1 (de) * 2008-09-19 2010-03-24 Sika Technology AG Verstärkte Struktur eines Fahrzeugs
EP2246172A3 (de) * 2009-03-16 2014-06-18 Lucobit AG Verfahren zur Herstellung von Leichtbauteilen aus geschäumtem Kunststoff
CA2770059A1 (en) * 2009-08-13 2011-02-17 Basf Se Light lignocellulose materials having good mechanical properties
WO2011023433A1 (de) * 2009-08-25 2011-03-03 Eads Deutschland Gmbh Treibmittel zum herstellen von schäumen unter mikrowellenbestrahlung
JP5470127B2 (ja) * 2010-03-25 2014-04-16 積水化成品工業株式会社 熱可塑性樹脂予備発泡粒子の製造方法、熱可塑性樹脂予備発泡粒子の製造装置
US8342420B2 (en) * 2010-10-27 2013-01-01 Roberts Jr Richard W Recyclable plastic structural articles and method of manufacture
US9346237B2 (en) 2010-10-27 2016-05-24 Richard W. Roberts Recyclable plastic structural articles and method of manufacture
US20130115399A1 (en) 2010-10-27 2013-05-09 Richard W. Roberts In-situ foam core articles
US20120232175A1 (en) * 2011-03-11 2012-09-13 Mucell Extrusion, Llc Pet foam articles and related methods
US9272484B2 (en) 2012-01-25 2016-03-01 Richard W. Roberts, JR. Structural plastic articles, method of use, and methods of manufacture
NL2008466C2 (en) 2012-03-12 2013-09-16 Paperfoam B V A method and apparatus for manufacturing sustainable products with a blown, foam structure.
US10207606B2 (en) 2012-03-28 2019-02-19 Richard W. Roberts Recyclable plastic structural articles and method of manufacture
US9073462B2 (en) 2012-03-28 2015-07-07 Richard W. Roberts In-situ foam core vehicle seating system and method of manufacture
US9102086B2 (en) 2012-03-28 2015-08-11 Richard W. Roberts In-situ foam core structural articles and methods of manufacture of profiles
US8840819B2 (en) 2012-03-28 2014-09-23 Richard W. Roberts, JR. In-situ foam core structural energy management system and method of manufacture
WO2013148977A1 (en) * 2012-03-28 2013-10-03 Roberts Richard W Recyclable plastic structural articles and method of manufacture
US20130256317A1 (en) * 2012-03-29 2013-10-03 Richard W. Roberts In-situ foam core thermal management system and method of manufacture
US8708177B2 (en) 2012-03-29 2014-04-29 Richard W. Roberts In-situ foam core dielectrically-resistant systems and method of manufacture
US10328662B2 (en) 2012-11-01 2019-06-25 Richard W. Roberts In-situ foam core stress mitigation component and method of manufacture
CN105026473B (zh) * 2013-03-29 2018-06-12 积水化成品工业株式会社 发泡颗粒的制造方法、发泡颗粒的制造装置及发泡颗粒
US9271610B2 (en) 2013-04-12 2016-03-01 Richard W. Roberts, JR. Bathtub/shower tray support
US9499980B2 (en) 2013-09-16 2016-11-22 National Gypsum Properties, Llc Lightweight cementitious panel possessing high durability background
US20150076726A1 (en) * 2013-09-16 2015-03-19 National Gypsum Company Process for expanding small diameter polystyrene beads for use in cementitious board
GB201409248D0 (en) * 2014-05-23 2014-07-09 Zotefoams Plc Method for producing three dimensional foam articles
US10597504B2 (en) * 2014-06-12 2020-03-24 Instituto De Capacitacion E Investigacion Del Plastico Y Del Caucho Low temperature process for integrating a polymeric foam with a polymeric body
AT516572A1 (de) * 2014-08-05 2016-06-15 Austrotherm Gmbh Niederdichte, mikrozellulare, geschlossenzellige, thermoplastische Schaumstoffe und ihre Herstellung
US10688698B2 (en) * 2014-11-26 2020-06-23 Lifoam Industries, Llc Method of molding foam articles
NL2014258B1 (en) * 2015-02-06 2016-10-13 Synbra Tech B V A process for producing foam mouldings.
DE102015209795B4 (de) * 2015-05-28 2024-03-21 Adidas Ag Ball und Verfahren zu dessen Herstellung
WO2017127007A1 (en) 2016-01-20 2017-07-27 Poypeptide Laboratories Holding (Ppl) Ab METHOD FOR PREPARATION OF PEPTIDES WITH psWANG LINKER
CN105856468B (zh) * 2016-06-08 2018-10-09 惠州景华包装制品有限公司 一种eps增温增压熟化工艺
CN107584777A (zh) * 2017-06-05 2018-01-16 安徽宏远机械制造有限公司 一种中央空调板材模压发泡成型方法及其自动化工艺
DE102018123703A1 (de) * 2018-09-26 2020-03-26 Parat Beteiligungs Gmbh Verfahren zur Herstellung eines flächenhaft ausgebildeten Bauelementes
CN110406003A (zh) * 2019-07-31 2019-11-05 太仓富宇塑胶科技有限公司 高强度epp制备方法
DE102019215845B4 (de) 2019-10-15 2023-05-11 Adidas Ag Verfahren zur Herstellung von geschäumten Partikelteilen, insbesondere für die Herstellung von Schuhsohlen
CN111231202A (zh) * 2020-01-16 2020-06-05 无锡云亭石墨烯技术有限公司 一种云亭烯eps模块自动化流水线
CN112936703A (zh) * 2021-01-25 2021-06-11 芜湖市洪源新材料有限公司 一种泡沫成型工艺
JPWO2022168809A1 (pt) * 2021-02-03 2022-08-11
HUE071339T2 (hu) * 2021-04-30 2025-08-28 Jsp Int Sarl Eljárás cellás poliolefin-alapú mûanyagrészecskék elõállítására
US12179981B2 (en) 2022-09-08 2024-12-31 Plasticos Tecnicos Mexicanos, S.A. De C.V. Structural system for load stabilization frame and method for assembling the same
WO2024123408A1 (en) 2022-12-09 2024-06-13 Lifoam Industries, Llc Lost foam and sand casting with polylactic acid-based foam articles
US20240199301A1 (en) 2022-12-19 2024-06-20 Lifoam Industries, Llc Polylactic acid-based custom product packaging and associated methods
WO2024206406A1 (en) 2023-03-27 2024-10-03 Henry Company, Llc Continuous insulation sheathing with drainage embossment
US20250154764A1 (en) 2023-07-17 2025-05-15 Henry Company, Llc Insulation and Weather Resistant Barrier Systems
US20250129598A1 (en) 2023-09-11 2025-04-24 Henry Company, Llc Long-Term Insulation Wall-Sheathing And Weather-Resistant Barrier System
US20250270379A1 (en) * 2024-02-28 2025-08-28 Honeywell International Inc. Expandable thermoplastic pellets and foams and methods of foaming using same
WO2026010971A2 (en) 2024-07-01 2026-01-08 Henry Company, Llc Novel insulation and weather resistant barrier systems
US20260098404A1 (en) 2024-10-03 2026-04-09 Henry Company, Llc Continuous Insulation Sheathing for Construction

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754520A (fr) * 1969-08-06 1971-02-08 Hoechst Ag Produits-mousse et procede pour leur fabrication
US3963816A (en) * 1971-09-02 1976-06-15 Foster Grant Co., Inc. Process for molding expandable thermoplastic material
US5271866A (en) * 1987-06-29 1993-12-21 Idemitsu Kosan Co., Ltd. Liquid-crystalline polymer composition
US4911869A (en) * 1988-10-11 1990-03-27 Arco Chemical Technology, Inc. Reimpregnation of plastic foam particles with CO2
US5049328A (en) * 1990-07-02 1991-09-17 Arco Chemical Technology, Inc. Purification, impregnation and foaming of polymer particles with carbon dioxide
US5271886A (en) * 1992-10-14 1993-12-21 Arco Chemical Technology, L.P. Process and apparatus for rapid pre-expension and molding of expandable polymer particles
MY116407A (en) * 1996-07-04 2004-01-31 Shell Int Research Process for the preparation of polymer particles
MY117649A (en) * 1996-07-04 2004-07-31 Shell Int Research Process for the preparation of polymer particles
US6242540B1 (en) * 1996-07-04 2001-06-05 Nova Chemicals (International) S.A. Process for the preparation of polymer particles
EP0987291A1 (en) * 1998-09-16 2000-03-22 Shell Internationale Researchmaatschappij B.V. Process for the preparation of expandable polyvinylarene particles
EP0987293A1 (en) * 1998-09-16 2000-03-22 Shell Internationale Researchmaatschappij B.V. Porous polymer particles
EP0987292A1 (en) * 1998-09-16 2000-03-22 Shell Internationale Researchmaatschappij B.V. Process for the preparation of expanded polyvinylarene particles
JP2000351867A (ja) * 1999-06-14 2000-12-19 Kanegafuchi Chem Ind Co Ltd 熱可塑性樹脂予備発泡粒子の製造方法
US6399665B1 (en) * 2000-10-25 2002-06-04 Algis P. August Dry expansion of expandable polymer beads
AU2002230822A1 (en) * 2000-12-04 2002-06-18 Nova Chemicals Inc. Foamed cellular particles of an expandable polymer composition

Also Published As

Publication number Publication date
CA2534846A1 (en) 2005-03-03
EP1654304A4 (en) 2011-11-30
EP1654304A2 (en) 2006-05-10
CN101014651A (zh) 2007-08-08
AU2004267408A1 (en) 2005-03-03
JP2007503324A (ja) 2007-02-22
US7358280B2 (en) 2008-04-15
AU2004267408B2 (en) 2009-01-08
US20050059747A1 (en) 2005-03-17
WO2005019310A2 (en) 2005-03-03
BRPI0411569A (pt) 2006-08-01
WO2005019310A3 (en) 2007-02-01
KR20060065664A (ko) 2006-06-14

Similar Documents

Publication Publication Date Title
NO20055920L (no) Metode for behandling av ekspanderbare polymerpartikler og skumprodukt derav
GB945073A (en) Process for the production of expanded or foamed articles from foamable thermoplastic polymer compositions
JPH03166237A (ja) フォームの発泡を促進する方法
JP2004219408A5 (pt)
US4911869A (en) Reimpregnation of plastic foam particles with CO2
JPH04226549A (ja) 二酸化炭素による重合体粒子の精製、含浸及び発泡
RU2008110721A (ru) Способ получения пенопластовых плит
EA200501796A1 (ru) Способ изготовления термоформованных изделий из газонасыщенных полимеров
PL1694753T3 (pl) Sposób wytwarzania spienialnych mieszanin polimerów styrenowych
GB1069029A (en) Method of modifying a foamed article
ZA80270B (en) Methods and apparatus for expanding tobacco
GB821390A (en) Cyclic foaming method of making cellular plastic bodies
NO123637B (pt)
IE800185L (en) Pre-expanding thermoplastic resin.
RU2007145371A (ru) Способ получения исходного материала для вспененного формованного продукта, а также вспененный формованный продукт
JPH03275738A (ja) Ｃｏ↓２によるポリマー粒子の発泡方法
GB1069017A (en) A process for modifying expanded polystyrenes
JPS5851123A (ja) ポリプロピレン系樹脂予備発泡粒子の型内成形法
DK674489D0 (da) Varmeisolerende skumplastmateriale, fremgangsmaade til fremstilling deraf samt opskumningsmiddel til anvendelse ved fremgangsmaaden
USRE34123E (en) Method for enhancing thermal expandability of direct-injection foams
CA2341275A1 (en) Process for the preparation of expandable polyvinylarene particles
JPS599333B2 (ja) エチレン系樹脂多泡成形品の製造方法
Jacobs et al. Temperature-and Pressure-Induced Morphology Control in Polymer Foaming Processes
WO2024254023A3 (en) Synthesis of porous carbon-based materials from expanded polystyrene (eps) or styrofoam
KR100699081B1 (ko) 발포 스티로폴의 진공 성형 방법

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application