NO20002906L - Lavdensitets fiberknippeskum - Google Patents

Lavdensitets fiberknippeskum

Info

Publication number
NO20002906L
NO20002906L NO20002906A NO20002906A NO20002906L NO 20002906 L NO20002906 L NO 20002906L NO 20002906 A NO20002906 A NO 20002906A NO 20002906 A NO20002906 A NO 20002906A NO 20002906 L NO20002906 L NO 20002906L
Authority
NO
Norway
Prior art keywords
low density
fiber bundle
density fiber
foam
bundle foam
Prior art date
Application number
NO20002906A
Other languages
English (en)
Other versions
NO20002906D0 (no
Inventor
Jeffrey John Mason
Georges Eschenlauer
Chau Van Vo
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of NO20002906D0 publication Critical patent/NO20002906D0/no
Publication of NO20002906L publication Critical patent/NO20002906L/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
    • C08J9/04—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
    • 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
    • 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
    • C08J9/14—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 organic
    • 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
    • C08J9/36—After-treatment
    • 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
    • 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

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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Artificial Filaments (AREA)
  • Laminated Bodies (AREA)

Abstract

Foreliggende oppfinnelse angår skummede produkter. Mer spesielt angår foreliggende oppfinnelse skummede produkter som omfatter et stort antall av koa- leserte ekstruderte fiberknipper eller profiler eller lag av en skummet termoplastisk blanding som har lav densitet.
NO20002906A 1997-12-08 2000-06-07 Lavdensitets fiberknippeskum NO20002906L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97121594A EP0921148A1 (en) 1997-12-08 1997-12-08 Low density strand foams
PCT/US1998/023814 WO1999029765A1 (en) 1997-12-08 1998-11-11 Low density strand foams

Publications (2)

Publication Number Publication Date
NO20002906D0 NO20002906D0 (no) 2000-06-07
NO20002906L true NO20002906L (no) 2000-06-26

Family

ID=8227765

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002906A NO20002906L (no) 1997-12-08 2000-06-07 Lavdensitets fiberknippeskum

Country Status (13)

Country Link
US (1) US6197233B1 (no)
EP (1) EP0921148A1 (no)
JP (1) JP2001525276A (no)
KR (1) KR20010024700A (no)
CN (1) CN1281481A (no)
CA (1) CA2313170A1 (no)
HU (1) HUP0100074A3 (no)
MX (1) MXPA00005645A (no)
NO (1) NO20002906L (no)
RU (1) RU2217450C2 (no)
TR (1) TR200001661T2 (no)
TW (1) TW533221B (no)
WO (1) WO1999029765A1 (no)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3934552B2 (ja) 2000-12-21 2007-06-20 ダウ グローバル テクノロジーズ インコーポレイティド ヒドロフルオロカーボン及び低沸点アルコール及び／又は低沸点カルボニル化合物を含む発泡剤組成物
WO2002050173A2 (en) 2000-12-21 2002-06-27 Dow Global Technologies Inc. Blowing agent composition and polymeric foam containing a normally-liquid hydrofluorocarbon and carbon dioxide
ES2283562T3 (es) * 2001-06-01 2007-11-01 Honeywell International, Inc. Composiciones de hidrofluorocarbonos y metanol.
JP4901026B2 (ja) * 2001-06-29 2012-03-21 株式会社ジェイエスピー ポリスチレン系樹脂押出発泡板の製造方法及びポリスチレン系樹脂押出発泡板
US20030049850A1 (en) * 2001-09-12 2003-03-13 Golden Josh H. Enhanced detection of metal plating additives
US7951449B2 (en) 2002-06-27 2011-05-31 Wenguang Ma Polyester core materials and structural sandwich composites thereof
US20050019549A1 (en) * 2003-07-24 2005-01-27 Tai Eva F. Recyclable reinforced polymer foam composition
US9359481B2 (en) 2003-11-26 2016-06-07 Owens Corning Intellectual Capital, Llc Thermoplastic foams and method of forming them using nano-graphite
US8568632B2 (en) 2003-11-26 2013-10-29 Owens Corning Intellectual Capital, Llc Method of forming thermoplastic foams using nano-particles to control cell morphology
US20080287560A1 (en) * 2004-12-31 2008-11-20 Loh Roland R Polymer foams containing multi-functional layered nano-graphite
US7358282B2 (en) * 2003-12-05 2008-04-15 Kimberly-Clark Worldwide, Inc. Low-density, open-cell, soft, flexible, thermoplastic, absorbent foam and method of making foam
US7291382B2 (en) 2004-09-24 2007-11-06 Kimberly-Clark Worldwide, Inc. Low density flexible resilient absorbent open-cell thermoplastic foam
EP1866138A2 (en) * 2005-03-18 2007-12-19 Dow Gloval Technologies Inc. High pressure stranding die
DE102005041664A1 (de) * 2005-09-02 2007-03-08 Robert Bosch Gmbh Filterelement mit verringertem Strömungswiderstand
US9187608B2 (en) 2005-09-08 2015-11-17 Owens Corning Intellectual Capital, Llc Polystyrene foam containing a modifier-free nanoclay and having improved fire protection performance
US8158689B2 (en) 2005-12-22 2012-04-17 Kimberly-Clark Worldwide, Inc. Hybrid absorbent foam and articles containing it
US20070148433A1 (en) * 2005-12-27 2007-06-28 Mallory Mary F Elastic laminate made with absorbent foam
FR2912340A1 (fr) * 2007-02-12 2008-08-15 Bio Creation Sa Procede et dispositif de fabrication d'elements en mousse d' amidon expanse, element obtenu
US20080242752A1 (en) * 2007-03-28 2008-10-02 Yadollah Delaviz Polystyrene foams incorporating nanographite and HFC-134
WO2008144333A1 (en) * 2007-05-16 2008-11-27 Nova Chemicals Inc. Plastic-cellulosic composite articles
AR070957A1 (es) * 2008-01-11 2010-05-19 Nova Chem Inc Metodo para producir materiales compuestos termoplasticos de un copolimero que contiene anhidrido cargado con materiales celulosicos
DE102016225335B4 (de) 2016-12-16 2020-02-06 Adidas Ag Sohle für einen Schuh, Verfahren und Vorrichtung zu deren Herstellung sowie Schuh mit einer solchen Sohle

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1042741A (en) * 1961-11-07 1966-09-14 Uniroyal Ltd Improvements in and relating to the moulding of plastics materials
GB1159920A (en) 1965-06-24 1969-07-30 Monsanto Chemicals Extrusion of Resins.
GB1098408A (en) 1965-06-24 1968-01-10 Monsanto Chemicals Extrusion of resins
US3573152A (en) * 1969-07-29 1971-03-30 Foster Grant Co Inc Thermoplastic elongated cellular products
DE2359282C3 (de) 1973-11-28 1979-02-01 Wacker-Chemie Gmbh, 8000 Muenchen Vorrichtung zur Herstellung von Profilen aus geschäumten Thermoplasten
JPS5435231B2 (no) 1974-03-09 1979-11-01
JPS5542418B2 (no) 1974-12-26 1980-10-30
JPS52137469A (en) * 1976-05-12 1977-11-16 Sekisui Plastics Process for manufacture of thermoplastic resin foam and die therefor
US4192839A (en) 1978-01-03 1980-03-11 Sekisui Kaseihin Kogyo Kabushiki Kaisha Process for producing expanded article of thermoplastic resin
JPS6015114A (ja) 1983-07-06 1985-01-25 Sekisui Plastics Co Ltd 合成樹脂多泡体
JPS62211133A (ja) * 1986-03-12 1987-09-17 Kanegafuchi Chem Ind Co Ltd 寸法安定性に優れたスチレン系樹脂押出発泡体およびその製法
US4824720A (en) 1988-02-11 1989-04-25 The Dow Chemical Company Coalesced polyolefin foam having exceptional cushioning properties
JP2620968B2 (ja) 1987-02-18 1997-06-18 ザ ダウ ケミカル カンパニー 発泡体構造のその製法
US4801484A (en) * 1988-01-13 1989-01-31 The Dow Chemical Company Highly loaded coalesced foam
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.
DE3930847A1 (de) * 1989-09-15 1991-04-04 Berstorff Gmbh Masch Hermann Verfahren zum herstellen eines schaumstoffes aus thermoplastischem kunststoff und extruderanlage zur durchfuehrung des verfahrens
US5110841A (en) 1990-06-25 1992-05-05 The Dow Chemical Company Antistatic polyolefin foams and films and method of making the foam and antistatic composition
US5109029A (en) 1990-10-02 1992-04-28 The Dow Chemical Company Fragrant thermoplastic foam and method of making the same
US5124097A (en) 1991-02-08 1992-06-23 The Dow Chemical Company Method of providing closed-cell polyolefin foam having reduced blowing agent content to the end user
US5137195A (en) 1991-03-15 1992-08-11 Ski Tote, U.S.A. Utility rack for a vehicle
US5206082A (en) 1991-03-25 1993-04-27 The Dow Chemical Company Nondistorted polyethylene foam structures and process for making
US5288740A (en) 1992-10-23 1994-02-22 The Dow Chemical Company Process for making alkenyl aromatic foam packing bodies with carbon dioxide and/or ethane blowing agent systems
JP2833957B2 (ja) 1993-03-16 1998-12-09 積水化成品工業株式会社 ポリエチレン発泡体の製造方法
JPH06298983A (ja) * 1993-04-16 1994-10-25 Dainippon Ink & Chem Inc 発泡性熱可塑性樹脂粒子の製造法
US5405883A (en) 1993-07-12 1995-04-11 The Dow Chemical Company Ethylene polymer foams blown with isobutane and 1,1-difluoroethane and a process for making

Also Published As

Publication number Publication date
NO20002906D0 (no) 2000-06-07
CN1281481A (zh) 2001-01-24
WO1999029765A1 (en) 1999-06-17
KR20010024700A (ko) 2001-03-26
HUP0100074A2 (hu) 2001-05-28
TR200001661T2 (tr) 2000-10-23
MXPA00005645A (es) 2001-02-01
US6197233B1 (en) 2001-03-06
TW533221B (en) 2003-05-21
EP0921148A1 (en) 1999-06-09
HUP0100074A3 (en) 2004-07-28
JP2001525276A (ja) 2001-12-11
CA2313170A1 (en) 1999-06-17
RU2217450C2 (ru) 2003-11-27

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Legal Events

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