DK106943C - Fremgangsmåde til fremstilling af plastisk skummateriale. - Google Patents

Fremgangsmåde til fremstilling af plastisk skummateriale.

Info

Publication number
DK106943C
DK106943C DK263260AA DK263260A DK106943C DK 106943 C DK106943 C DK 106943C DK 263260A A DK263260A A DK 263260AA DK 263260 A DK263260 A DK 263260A DK 106943 C DK106943 C DK 106943C
Authority
DK
Denmark
Prior art keywords
production
foam material
plastic foam
plastic
foam
Prior art date
Application number
DK263260AA
Other languages
Danish (da)
English (en)
Original Assignee
Foster Grant Co 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 Foster Grant Co Inc filed Critical Foster Grant Co Inc
Application granted granted Critical
Publication of DK106943C publication Critical patent/DK106943C/da

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
    • B29C44/468—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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • 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
    • 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
    • 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
    • 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
    • Y10S264/04—Molding and forming bendable and flexible product from rigid preform
    • 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
    • Y10S264/14—Plastic and nonmetallic article shaping or treating: processes forming integral skin on a foamed product

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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DK263260AA 1959-07-22 1960-07-05 Fremgangsmåde til fremstilling af plastisk skummateriale. DK106943C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US828862A US3121130A (en) 1959-07-22 1959-07-22 Method of producing plastic foam

Publications (1)

Publication Number Publication Date
DK106943C true DK106943C (da) 1967-04-03

Family

ID=25252948

Family Applications (1)

Application Number Title Priority Date Filing Date
DK263260AA DK106943C (da) 1959-07-22 1960-07-05 Fremgangsmåde til fremstilling af plastisk skummateriale.

Country Status (12)

Country Link
US (1) US3121130A (zh)
AT (1) AT241099B (zh)
BE (1) BE593303A (zh)
CH (1) CH396402A (zh)
DE (1) DE1269333B (zh)
DK (1) DK106943C (zh)
ES (1) ES259643A1 (zh)
FR (1) FR1314365A (zh)
GB (1) GB912888A (zh)
LU (1) LU38934A1 (zh)
NL (1) NL254014A (zh)
SE (1) SE211307C1 (zh)

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DE1554773A1 (de) * 1961-06-02 1969-07-03 Monsanto Co Verfahren und Vorrichtung zur Herstellung einer Dispersion einer fluessigen Substanz in einem thermoplastischen Harz
US3137745A (en) * 1962-10-15 1964-06-16 Hercules Powder Co Ltd Method of forming hollow plastic articles
GB1034120A (en) * 1963-06-24 1966-06-29 Monsanto Chemicals Extrusion of resins
US3243485A (en) * 1963-07-09 1966-03-29 Dow Chemical Co Fabrication of foamed plastic articles
US3300554A (en) * 1963-09-27 1967-01-24 Western Electric Co Method of making cellular articles
US3374300A (en) * 1963-10-12 1968-03-19 Azuma Kimikazu Process and apparatus for the continuous production of polystyrenic foam materials
DE1504208A1 (de) * 1963-11-29 1969-09-25 Phillips Petroleum Co Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Formteilen oder Profilstraengen aus thermoplastischen Kunststoffen mit Zellstruktur
GB1089561A (en) * 1964-07-09 1967-11-01 Monsanto Chemicals Improvements relating to foamed aliphatic thermoplastic resin products
GB1084000A (en) * 1964-12-29 1967-09-20 Monsanto Chemicals Extrusion of resins
US3523988A (en) * 1965-03-22 1970-08-11 Zbislaw M Roehr Method of making large celled plastic materials with integral skins
US3413388A (en) * 1965-05-24 1968-11-26 Haveg Industries Inc Rectangular extrusion
US3413387A (en) * 1965-06-04 1968-11-26 Haveg Industries Inc Concentric extrusion
GB1098408A (en) * 1965-06-24 1968-01-10 Monsanto Chemicals Extrusion of resins
GB1159920A (en) * 1965-06-24 1969-07-30 Monsanto Chemicals Extrusion of Resins.
US3376604A (en) * 1965-09-28 1968-04-09 Wilhelm Anger Ohg Multi-screw extruders
US3539473A (en) * 1967-09-21 1970-11-10 Dow Chemical Co Method for the preparation of foamed sheet and product obtained thereby
US3960792A (en) * 1968-07-10 1976-06-01 The Dow Chemical Company Plastic foam
ES375239A1 (es) * 1969-02-04 1972-10-16 Gruenzweig & Hartmann Procedimiento para la fabricacion de perfiles de material plastico.
CA931720A (en) * 1969-08-07 1973-08-14 Hayashi Motoshige Synthetic wood and a method for preparation thereof
US3879505A (en) * 1969-10-22 1975-04-22 Ugine Kuhlmann Extrusion of foamable plastic materials
BE757510R (fr) * 1969-10-22 1971-04-14 Ugine Kuhlmann Procede et dispositif pour l'extrusion de matieres plastiques expansibles
US3946096A (en) * 1970-04-23 1976-03-23 Phillips Petroleum Company Securing a filamentous extrudate into a base material matrix at least one of which is expandable
US3949031A (en) * 1970-08-19 1976-04-06 Fmc Corporation Method for making cellular articles
DE2158673C3 (de) * 1971-11-26 1975-05-15 Dynamit Nobel Ag, 5210 Troisdorf Verfahren und Vorrichtung zum kontinuierlichen Herstellen von Bahnen aus geschäumtem thermoplastischem Kunststoff
BE789774A (fr) * 1972-02-18 1973-02-01 Sinclair Koppers Co Procede et appareil pour la fabrication de profiles en mousse
US4154893A (en) * 1972-09-15 1979-05-15 Conrad Goldman Production of thermoplastic billets and preforms
US3900544A (en) * 1973-11-28 1975-08-19 Arco Polymers Inc Method for the continuous extrusion of multiple small cross-section thermoplastic polymeric resinous foam profiles
JPS51147568A (en) * 1975-06-13 1976-12-17 Kousui Kagaku Kougiyou Kk Method of producing thermoplastic synthetic resin extrusion molded article having colored foam
JPS5835614B2 (ja) * 1979-03-09 1983-08-03 日本スチレンペ−パ−株式会社 ポリスチレン系樹脂板状発泡体の製造法
US4229396A (en) * 1979-03-21 1980-10-21 The Dow Chemical Company Method of extruding thermoplastic resin foams having enlarged cell-sizes
DE3027643C2 (de) * 1980-07-22 1984-03-01 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Verfahren und Vorrichtung zur Herstellung eines Verpackungsmaterials
US4363849A (en) * 1980-10-30 1982-12-14 The Coca-Cola Company Foamed thermoplastic resin cork having a natural cork-like appearance and a method of injection molding the cork
IT1141633B (it) * 1980-11-05 1986-10-01 Lavorazione Mat Plast Procedimento per la produzione di una lastra continua di schiuma di polimero sintetico termoplastico mediante estrusione
IT1129467B (it) * 1980-12-19 1986-06-04 Lavorazione Mat Plast Adattatore per l'estrusione simultanea di piu filoni di schiuma sintetica termoplastica mediante un unico estrusore
US4436679A (en) * 1981-11-09 1984-03-13 Maryland Cup Corporation Method and apparatus for generating foamed thermoplastic materials
US4455272A (en) * 1982-03-29 1984-06-19 Standard Oil Company (Indiana) Method of extruding a polystyrene foam using both a physical blowing agent and water
FR2547768B1 (fr) * 1983-06-24 1986-01-10 Ugine Kuhlmann Materiau composite polymere thermoplastique allege polymere thermodurcissable et ses procedes de fabrication
JPH0725123B2 (ja) * 1986-08-04 1995-03-22 ダウ化工株式会社 スチレン系樹脂発泡体の製造方法
DE4030274C1 (zh) * 1990-09-25 1991-10-24 Real Gmbh, 8717 Mainbernheim, De
MXPA04011929A (es) * 2002-05-30 2005-03-31 Dow Global Technologies Inc COMPOSICIONES DE RESINA TERMOPLáSTICA RESISTENTES A LA IGNICION, LIBRES DE HALOGENO.
WO2004072179A1 (en) * 2003-02-06 2004-08-26 Dow Global Technologies Inc. Halogen free ignition resistant thermoplastic resin compositions
US20070122515A1 (en) * 2003-10-09 2007-05-31 Misawa Homes Co., Ltd. Extrusion molding machine
ATE543862T1 (de) 2004-03-26 2012-02-15 Natureworks Llc Mit kohlendioixd getriebene extrudierte polylactidschaumstoffe
EP1753772B1 (en) * 2004-05-28 2016-12-28 Blue Cube IP LLC Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers
US7195530B2 (en) * 2005-01-14 2007-03-27 Shell Oil Company System and methods to install subsea structures
JP2008532818A (ja) * 2005-03-18 2008-08-21 ダウ グローバル テクノロジーズ インコーポレーテッド 高圧ストランド用ダイ
TW200821125A (en) * 2006-08-23 2008-05-16 Sulzer Chemtech Ag A metering device
GB2461470A (en) * 2007-05-16 2010-01-06 Shell Int Research System and methods to install subsea structures
US8621811B2 (en) * 2007-11-09 2014-01-07 Steven David Hartman Thermoplastic siding insulation
EP2397303A1 (en) * 2010-06-21 2011-12-21 URSA Insulation, S.A. Method and device for producing thermoplastic plastics foam panels, panel manufactured using same method and device and panels' use
US20120251815A1 (en) * 2010-09-27 2012-10-04 Harvey Howells use of foaming agents in thermoplastic construction membranes
US20130178547A1 (en) 2010-09-30 2013-07-11 John W. Hull, Jr. Process for Recovering Brominated Styrene-Butadiene from a Bromination Reaction Solution
RU2593628C2 (ru) 2010-12-17 2016-08-10 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Способ экструдирования полистирола из расплава
MX2013014877A (es) 2011-06-29 2014-03-26 Dow Global Technologies Llc Metodo para preparar materiales compuestos de espuma organica que contienen particulas de aerogel.
DE102013001410B4 (de) * 2013-01-28 2018-02-22 Frank van Lück Verfahren zur Herstellung eines Schaumprodukts sowie Vorrichtung hierfür
KR20170072285A (ko) 2014-10-23 2017-06-26 쓰리엠 이노베이티브 프로퍼티즈 캄파니 심-스택 발포 다이
KR20170071584A (ko) 2014-10-23 2017-06-23 쓰리엠 이노베이티브 프로퍼티즈 캄파니 측방향으로 합체된 발포 슬래브

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US2110570A (en) * 1927-09-30 1938-03-08 Celanese Corp Molding apparatus
US2091124A (en) * 1929-08-09 1937-08-24 Patent & Licensing Corp Method of and apparatus for making extruded products
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Also Published As

Publication number Publication date
SE211307C1 (zh) 1967-02-28
NL254014A (zh) 1900-01-01
FR1314365A (fr) 1963-01-11
CH396402A (fr) 1965-07-31
US3121130A (en) 1964-02-11
AT241099B (de) 1965-07-12
GB912888A (zh) 1900-01-01
DE1269333B (de) 1968-05-30
LU38934A1 (zh) 1960-09-09
ES259643A1 (es) 1960-10-16
BE593303A (fr) 1961-01-23

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