NL231806A - - Google Patents

Info

Publication number
NL231806A
NL231806A NL231806DA NL231806A NL 231806 A NL231806 A NL 231806A NL 231806D A NL231806D A NL 231806DA NL 231806 A NL231806 A NL 231806A
Authority
NL
Netherlands
Application number
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.)
Publication of NL231806A publication Critical patent/NL231806A/xx

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
    • B29C44/34—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
    • B29C44/3461—Making or treating expandable particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/09—Pre-expansion of foamed polystyrene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/10—Foamed polystyrene mold filling
NL231806D 1957-10-09 NL231806A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US689195A US3023175A (en) 1957-10-09 1957-10-09 Process and apparatus for the preexpansion of vinyl polymeric materials

Publications (1)

Publication Number Publication Date
NL231806A true NL231806A (da)

Family

ID=24767425

Family Applications (2)

Application Number Title Priority Date Filing Date
NL108906D NL108906C (da) 1957-10-09
NL231806D NL231806A (da) 1957-10-09

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL108906D NL108906C (da) 1957-10-09

Country Status (6)

Country Link
US (1) US3023175A (da)
BE (1) BE571896A (da)
DE (1) DE1183237B (da)
FR (1) FR1207595A (da)
GB (1) GB880565A (da)
NL (2) NL231806A (da)

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DE1259559B (de) * 1959-12-01 1968-01-25 Frigolit G M B H Deutsche Verfahren zum Herstellen von Schaumstoff-Formkoerpern aus vorexpandierten oder nichtvorexpandierten, treibmittelhaltigen, kleinteiligen, thermoplastischen Kunststoffen auf Polystyrolbasis
NL262913A (da) * 1960-03-28
US3236509A (en) * 1961-11-13 1966-02-22 British Plaster Board Holdings Process and apparatus for continuous calcining of powdered gypsum rock
US3233016A (en) * 1961-11-30 1966-02-01 Koppers Co Inc Process for preparing dimensionally stable styrene polymer foam
US3165303A (en) * 1962-04-18 1965-01-12 Dow Chemical Co Expandable polystyrene strand expander
US3273873A (en) * 1962-11-13 1966-09-20 Ivan J Stanchel Apparatus for dry heat pre-expansion of expandable polystyrene and like products
US3262686A (en) * 1963-08-09 1966-07-26 Robert A Kraus Arrangement for expanding plastic material
GB1096701A (en) * 1963-11-28 1967-12-29 Cerebos Foods Ltd Improvements in apparatus for whipping and foaming materials
US3227424A (en) * 1964-01-23 1966-01-04 Tri Mfg & Sales Co Apparatus for pre-expanding plastic material
US3399025A (en) * 1964-07-27 1968-08-27 Koppers Co Inc Process for dyeing thermoplastic styrene polymer granules
US3378245A (en) * 1966-02-14 1968-04-16 Frank Corp Alan I W Apparatus for controllably expanding expandable material
US3433464A (en) * 1967-09-21 1969-03-18 Kenneth L Swafford Mixing apparatus
US4073843A (en) * 1972-09-11 1978-02-14 Foster Grant Co., Inc. Process of partially expanding thermoplastic particles using a mixture of steam and a hot dry gas
US3855377A (en) * 1972-10-24 1974-12-17 Arco Polymers Inc Method for improving internal foam fusion of molded styrene polymer foam billets
GB1455714A (en) * 1972-11-28 1976-11-17 Alta Ind Loose-fill packaging material
US3973884A (en) * 1974-10-23 1976-08-10 Basf Wyandotte Corporation Manufacture of high-density foamed polymer
FR2368513A2 (fr) * 1976-10-22 1978-05-19 Isobox Barbier Sa Procede et installation pour la fabrication de matieres plastiques expansees
US4379106A (en) * 1981-01-09 1983-04-05 Bussey Harry Jun Method of expanding heat expandable thermoplastic elements with steam and a horizontal expander with a feed near the bottom for expanding the heat expandable element
US4452975A (en) * 1981-03-27 1984-06-05 Cosden Technology, Inc. Polymer modification system for vinylaromatic monomer production apparatus
DE8500826U1 (de) * 1985-01-15 1985-04-18 Münchow und Hühne Maschinenbaugesellschaft mbH, 4100 Duisburg Vorrichtung zum kontinuierlichen vorschaeumen von blaehfaehigen kunststoff-, insbesondere polystyrolteilchen
GB8520829D0 (en) * 1985-08-20 1985-09-25 Alfa Laval Cheese Systems Heating of granular &c product
US5094789A (en) * 1988-08-24 1992-03-10 Odhner Oliver R Method for eraser manufacture
EP0589444B1 (de) * 1992-09-24 1998-01-21 Erlenbach Gmbh & Co. Kg Verfahren und Vorrichtung zum Konditionieren von wiederverwertbarem Kunststoffmaterial
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
IT1289606B1 (it) * 1997-01-30 1998-10-15 Enichem Spa Procedimento per la produzione di particelle espandibili di polimeri stirenici
US6399665B1 (en) * 2000-10-25 2002-06-04 Algis P. August Dry expansion of expandable polymer beads
ATE534876T1 (de) * 2004-09-21 2011-12-15 Iglesias Vives Joan Verfahren und maschine zum sintern und/oder trocknen von pulvermaterialien unter verwendung von infrarotstrahlung
US8752348B2 (en) * 2005-02-25 2014-06-17 Syntheon Inc. Composite pre-formed construction articles
MX2007010381A (es) * 2005-02-25 2007-12-12 Nova Chem Inc Paneles de construccion previamente formados compuestos, una construccion y un montaje de formacion de marco.
US7666258B2 (en) * 2005-02-25 2010-02-23 Nova Chemicals Inc. Lightweight compositions and articles containing such
US7658797B2 (en) * 2005-03-22 2010-02-09 Nova Chemicals Inc. Lightweight concrete compositions
US20080275149A1 (en) * 2007-05-04 2008-11-06 Nova Chemicals Inc. Durable concrete compositions
BRPI0609706A2 (pt) * 2005-03-22 2011-10-18 Nova Chem Inc composição cimentìcia de baixo peso, leito de estrada, artigo de construção pré-moldado e/ou pré-tensionado, método para fabricar um artigo de composição cimentìcia de baixo peso otimizado, artigo de concreto de baixo peso, e, composição de concreto de baixo peso
US7632348B2 (en) * 2005-03-22 2009-12-15 Nova Chemicals Inc. Lightweight concrete compositions containing antimicrobial agents
US8357240B2 (en) * 2005-03-22 2013-01-22 Syntheon Inc. Method of making concrete
US7638559B2 (en) * 2005-05-10 2009-12-29 Nova Chemicals Inc. Expandable resins
US7814647B2 (en) * 2005-05-27 2010-10-19 Prairie Packaging, Inc. Reinforced plastic foam cup, method of and apparatus for manufacturing same
US7694843B2 (en) * 2005-05-27 2010-04-13 Prairie Packaging, Inc. Reinforced plastic foam cup, method of and apparatus for manufacturing same
US7818866B2 (en) * 2005-05-27 2010-10-26 Prairie Packaging, Inc. Method of reinforcing a plastic foam cup
US7552841B2 (en) * 2005-05-27 2009-06-30 Prairie Packaging, Inc. Reinforced plastic foam cup, method of and apparatus for manufacturing same
US7704347B2 (en) * 2005-05-27 2010-04-27 Prairie Packaging, Inc. Reinforced plastic foam cup, method of and apparatus for manufacturing same
US7536767B2 (en) * 2005-05-27 2009-05-26 Prairie Packaging, Inc. Method of manufacturing a reinforced plastic foam cup
AU2006283473B2 (en) * 2005-08-22 2011-04-14 Nova Chemicals, Inc. Labeled containers, methods and devices for making same
US20080020156A1 (en) * 2005-08-22 2008-01-24 Nova Chemicals Inc. Labeled containers, methods and devices for making same
US20070105967A1 (en) * 2005-11-08 2007-05-10 Govind Rauniyar Thermoplastic material
BRPI0620349A2 (pt) * 2005-12-22 2017-11-21 Nova Chem Inc método para melhorar a resistência de sorção de fumigante em um recipiente de produto em um processo de fumigação, e, recipiente de produto
EP1963097A2 (en) * 2005-12-22 2008-09-03 Nova Chemicals Inc. Method for improving the resistance of fumigant sorption in an expandable polymer produce container and a related container
US9387642B2 (en) 2006-01-13 2016-07-12 Rich Cup Bio-Chemical Technology Co., Ltd. Process for manufacturing a heat insulation container
US20070166468A1 (en) * 2006-01-13 2007-07-19 Rich Cup Bio-Chemical Technology Co., Ltd. Method to make vessel with heat insulation surface layer
MX2008011768A (es) 2006-03-22 2008-09-25 Nova Chem Inc Composiciones de concreto de peso ligero.
FR2902106B1 (fr) * 2006-06-09 2008-07-18 Arkema France Procede de fabrication de mousses thermoplastiques
US20080250739A1 (en) * 2006-11-08 2008-10-16 Nova Chemicals Inc. Foamed plastic structures
US7677009B2 (en) * 2007-02-02 2010-03-16 Nova Chemicals Inc. Roof truss system
US20080188607A1 (en) * 2007-02-07 2008-08-07 Nova Chemicals Inc. Low odor resin compositions
US20080227891A1 (en) * 2007-03-14 2008-09-18 Nova Chemicals Inc. Methods for making concrete compositions
US20090011667A1 (en) * 2007-03-26 2009-01-08 Nova Chemicals Inc. Sportsboard structures
US8048219B2 (en) * 2007-09-20 2011-11-01 Nova Chemicals Inc. Method of placing concrete
US20090078161A1 (en) * 2007-09-20 2009-03-26 Nova Chemicals Inc. Methods of minimizing concrete cracking and shrinkage
US20090093558A1 (en) * 2007-10-04 2009-04-09 Nova Chemicals Inc. Mobile expanded polymer processing systems and methods
US8114492B2 (en) * 2007-12-19 2012-02-14 Nova Chemicals Inc. Labeled containers made from expandable thermoplastic materials having improved physical properties
US7874112B2 (en) * 2008-06-20 2011-01-25 Nova Chemicals Inc. Footer cleat for insulating concrete form
US8828170B2 (en) * 2010-03-04 2014-09-09 Pactiv LLC Apparatus and method for manufacturing reinforced containers
PL3008029T3 (pl) * 2013-06-12 2017-09-29 Akzo Nobel Chemicals International B.V. Sposób i urządzenie do przygotowania ekspandowanych mikrosfer
US10006177B2 (en) 2015-09-23 2018-06-26 Nova Chemicals Inc. Workstation for flagman
GB2575234B (en) * 2018-05-04 2023-01-18 Bgrp Holdings Ltd Method for producing expanded polystyrene beads and use thereof in soft furnishings

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE228544C (da) *
US1997301A (en) * 1933-06-20 1935-04-09 Meta A Kniffen Feed mixer
US2626786A (en) * 1947-05-05 1953-01-27 Leonard D Mcglothlin Automatic consistency control means
US2676927A (en) * 1950-09-11 1954-04-27 Dow Chemical Co Nonflammable cellular resinous bodies and method of making same
DE941389C (de) * 1951-04-19 1956-04-12 Basf Ag Verfahren zur Herstellung poroeser Formkoerper aus thermoplastischen Kunststoffen
BE512901A (da) * 1951-07-17
FR1065521A (fr) * 1951-07-17 1954-05-26 Procédé et dispositif pour le traitement de matières en menus morceaux, au moyen d'un fluide introduit par le bas
US2911730A (en) * 1955-03-19 1959-11-10 Ruhrchemie Ag Drying of divided solid materials
US2816827A (en) * 1956-09-10 1957-12-17 Monsanto Chemicals Process for the treatment of particulate foamable styrene polymer compositions

Also Published As

Publication number Publication date
US3023175A (en) 1962-02-27
NL108906C (da)
GB880565A (en) 1961-10-25
FR1207595A (fr) 1960-02-17
BE571896A (da)
DE1183237B (de) 1964-12-10

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