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NO20053527L - Fremgangsmate og anordning for a forhandsekspandere termoplastiske mikrosfaerer - Google Patents

Fremgangsmate og anordning for a forhandsekspandere termoplastiske mikrosfaerer

Info

Publication number
NO20053527L
NO20053527L NO20053527A NO20053527A NO20053527L NO 20053527 L NO20053527 L NO 20053527L NO 20053527 A NO20053527 A NO 20053527A NO 20053527 A NO20053527 A NO 20053527A NO 20053527 L NO20053527 L NO 20053527L
Authority
NO
Norway
Prior art keywords
thermoplastic microspheres
microspheres
expanding thermoplastic
expanding
expansion device
Prior art date
Application number
NO20053527A
Other languages
English (en)
Norwegian (no)
Other versions
NO20053527D0 (no
Inventor
Lars-Olov Svedberg
Guy Hovland
Thomas Holmlund
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of NO20053527D0 publication Critical patent/NO20053527D0/no
Publication of NO20053527L publication Critical patent/NO20053527L/no

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
    • B29C44/3461—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
    • B29C44/3415—Heating or cooling
    • 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
    • B29C44/3449—Feeding the blowing agent through the screw
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
NO20053527A 2002-12-20 2005-07-18 Fremgangsmate og anordning for a forhandsekspandere termoplastiske mikrosfaerer NO20053527L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02445192 2002-12-20
PCT/SE2003/002043 WO2004056549A1 (fr) 2002-12-20 2003-12-18 Procedes et dispositifs de preexpansion de microspheres thermoplastiques

Publications (2)

Publication Number Publication Date
NO20053527D0 NO20053527D0 (no) 2005-07-18
NO20053527L true NO20053527L (no) 2005-09-20

Family

ID=32668935

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20053527A NO20053527L (no) 2002-12-20 2005-07-18 Fremgangsmate og anordning for a forhandsekspandere termoplastiske mikrosfaerer

Country Status (21)

Country Link
EP (1) EP1572432B1 (fr)
JP (1) JP4474285B2 (fr)
KR (1) KR100764379B1 (fr)
CN (1) CN100429061C (fr)
AT (1) ATE470549T1 (fr)
AU (1) AU2003288874B2 (fr)
BR (1) BRPI0317486B1 (fr)
CA (1) CA2510024C (fr)
DE (1) DE60332955D1 (fr)
DK (1) DK1572432T3 (fr)
EC (1) ECSP055882A (fr)
ES (1) ES2347143T3 (fr)
MX (1) MXPA05005875A (fr)
NO (1) NO20053527L (fr)
PL (1) PL207926B1 (fr)
PT (1) PT1572432E (fr)
RU (1) RU2301739C2 (fr)
SI (1) SI1572432T1 (fr)
UA (1) UA78636C2 (fr)
WO (1) WO2004056549A1 (fr)
ZA (1) ZA200504161B (fr)

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US6866906B2 (en) 2000-01-26 2005-03-15 International Paper Company Cut resistant paper and paper articles and method for making same
US7786181B2 (en) 2005-12-21 2010-08-31 Akzo Nobel N.V. Chemical composition and process
US8388809B2 (en) 2006-02-10 2013-03-05 Akzo Nobel N.V. Microspheres
US7956096B2 (en) 2006-02-10 2011-06-07 Akzo Nobel N.V. Microspheres
WO2010025383A1 (fr) 2008-08-28 2010-03-04 International Paper Company Microsphères expansibles et procédés de fabrication et d’utilisation de celles-ci
US9150452B2 (en) 2012-04-19 2015-10-06 Construction Research & Technology, Gmbh Method for manufacturing a cementitious composition
US9333685B2 (en) 2012-04-19 2016-05-10 AkzoNobel Chemicals International B.V. Apparatus and system for expanding expandable polymeric microspheres
US20150147507A1 (en) 2012-04-27 2015-05-28 Sa Des Eaux Minerales D'evian Saeme Article comprising foamed polylactic acid and process of making the same
JP6043427B2 (ja) 2012-05-30 2016-12-14 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． 微小球体
JP6055547B2 (ja) * 2012-09-07 2016-12-27 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． 膨張した熱可塑性マイクロスフェアを調製するための方法および装置
CN103029257B (zh) * 2012-12-21 2014-11-26 杭州富阳东山塑料机械有限公司 一种用于发料机的刮刀稳料装置
PT3008029T (pt) * 2013-06-12 2017-07-18 Akzo Nobel Chemicals Int Bv Método e um dispositivo para a preparação de microesferas expandidas
US10640422B2 (en) 2013-12-06 2020-05-05 Construction Research & Technology Gmbh Method of manufacturing cementitious compositions
RU2696709C2 (ru) * 2014-12-11 2019-08-05 Акцо Нобель Кемикалз Интернэшнл Б.В. Устройство и способ для расширения термически расширяемых термопластических микросфер до расширенных термопластических микросфер
EP3484608B1 (fr) 2016-07-14 2021-09-01 Nouryon Chemicals International B.V. Microsphères thermoexpansibles et leur procédé de fabrication
BR112019009354A2 (pt) * 2016-11-11 2019-08-06 Living Proof Inc processo para a expansão de microesferas poliméricas expandíveis
EP3678768B1 (fr) 2017-09-04 2021-07-14 Nouryon Chemicals International B.V. Microsphères thermiquement expansibles préparées à partir de monomères d'origine biologique
WO2019101749A1 (fr) 2017-11-21 2019-05-31 Akzo Nobel Chemicals International B.V. Microsphères thermo-expansibles préparées à partir de monomères d'origine biologique
JP7227370B2 (ja) 2018-11-13 2023-02-21 ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップ 熱膨張性セルロース系ミクロスフェア
US20220088557A1 (en) 2019-01-25 2022-03-24 Nouryon Chemicals International B.V. Dialcohol cellulose-based spherical capsules
CN110715538A (zh) * 2019-11-15 2020-01-21 快思瑞科技(上海)有限公司 可膨胀微球干燥系统和方法
CN110860260A (zh) * 2019-12-23 2020-03-06 快思瑞科技(上海)有限公司 超轻质材料连续制备系统和方法
EP4126334A1 (fr) 2020-04-03 2023-02-08 Nouryon Chemicals International B.V. Microsphères thermiquement expansibles préparées à partir de monomères d'origine biologique
CN115297960A (zh) 2020-04-03 2022-11-04 诺力昂化学品国际有限公司 由生物基单体制备的可热膨胀微球
JP7689985B2 (ja) 2020-05-20 2025-06-09 ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップ 低い膨張温度を有する熱膨張性セルロース系マイクロスフェア
CN111688097B (zh) * 2020-06-29 2021-09-10 鹤山市盛世光华隔热材料有限公司 一种提高发泡塑料材料质量的方法
WO2022174947A1 (fr) 2021-02-22 2022-08-25 Nouryon Chemicals International B.V. Microsphères à base de cellulose thermo-expansibles
EP4534196A1 (fr) 2023-10-06 2025-04-09 Nouryon Chemicals International B.V. Microsphères à noyau-enveloppe biodégradables
WO2025114075A1 (fr) 2023-11-27 2025-06-05 Nouryon Chemicals International B.V. Dispositif et procédé de pré-expansion de microsphères thermiquement expansibles
EP4635618A1 (fr) 2024-04-18 2025-10-22 Nouryon Chemicals International B.V. Microsphères expansibles à base de lignine
US20250325951A1 (en) 2024-04-18 2025-10-23 Nouryon Chemicals International B.V. Expanded microspheres

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH535413A (de) * 1971-07-01 1973-03-31 Luwa Ag Vorrichtung zum Trocknen eines fliessfähigen Stoffes
US3804378A (en) * 1971-12-16 1974-04-16 Mac Millan Bloedel Containers Method and apparatus for producing an expanded polymer material
JPS55137928A (en) * 1979-04-16 1980-10-28 Kanegafuchi Chem Ind Co Ltd Method and apparatus for preliminarily foaming particle of foamable thermoplastic resin
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
US4722943A (en) * 1987-03-19 1988-02-02 Pierce & Stevens Corporation Composition and process for drying and expanding microspheres
US5228775A (en) * 1989-05-04 1993-07-20 Blentech Corporation Reversing blender agitators
US5180752A (en) * 1990-03-08 1993-01-19 Pierce & Stevens Corporation Process for making dry microspheres
JP3140463B2 (ja) * 1991-05-24 2001-03-05 ピアス アンド スティーブンス コーポレイション 微小球体の乾燥方法
RU2017621C1 (ru) * 1991-10-22 1994-08-15 Андрей Владимирович Митинов Шнековый экструдер
FR2699089B1 (fr) * 1992-12-14 1995-06-16 Flurial Sa Dispositif de filtrage auto-nettoyant pour fluides renfermant des particules solides.
BR0116954A (pt) * 2001-03-29 2004-08-03 Dong-Hee Kim Aparelho para a fabricação de péletes de resina termoplástica esponjada e método

Also Published As

Publication number Publication date
BR0317486A (pt) 2005-11-16
ZA200504161B (en) 2006-08-30
CN1729087A (zh) 2006-02-01
WO2004056549A1 (fr) 2004-07-08
SI1572432T1 (sl) 2010-10-29
PL375898A1 (en) 2005-12-12
UA78636C2 (en) 2007-04-10
PT1572432E (pt) 2010-09-03
CA2510024A1 (fr) 2004-07-08
ECSP055882A (es) 2005-09-20
CA2510024C (fr) 2008-12-02
MXPA05005875A (es) 2005-08-29
EP1572432B1 (fr) 2010-06-09
DK1572432T3 (da) 2010-10-11
AU2003288874B2 (en) 2006-09-14
CN100429061C (zh) 2008-10-29
JP2006511360A (ja) 2006-04-06
AU2003288874A1 (en) 2004-07-14
EP1572432A1 (fr) 2005-09-14
NO20053527D0 (no) 2005-07-18
PL207926B1 (pl) 2011-02-28
JP4474285B2 (ja) 2010-06-02
RU2005122926A (ru) 2006-02-27
KR20050086905A (ko) 2005-08-30
ATE470549T1 (de) 2010-06-15
BRPI0317486B1 (pt) 2016-08-23
ES2347143T3 (es) 2010-10-26
DE60332955D1 (de) 2010-07-22
RU2301739C2 (ru) 2007-06-27
KR100764379B1 (ko) 2007-10-08

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Legal Events

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