DE60332955D1 - Verfahren und vorrichtung zum vorschäumen von thermoplastischen mikrokugeln - Google Patents
Verfahren und vorrichtung zum vorschäumen von thermoplastischen mikrokugelnInfo
- Publication number
- DE60332955D1 DE60332955D1 DE60332955T DE60332955T DE60332955D1 DE 60332955 D1 DE60332955 D1 DE 60332955D1 DE 60332955 T DE60332955 T DE 60332955T DE 60332955 T DE60332955 T DE 60332955T DE 60332955 D1 DE60332955 D1 DE 60332955D1
- Authority
- DE
- Germany
- Prior art keywords
- microballs
- foaming thermoplastic
- expansion device
- microspheres
- thermoplastic microspheres
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 229920001169 thermoplastic Polymers 0.000 title abstract 3
- 239000004416 thermosoftening plastic Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000005187 foaming Methods 0.000 title 1
- 239000011806 microball Substances 0.000 title 1
- 239000004005 microsphere Substances 0.000 abstract 2
- 229920000103 Expandable microsphere Polymers 0.000 abstract 1
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02445192 | 2002-12-20 | ||
PCT/SE2003/002043 WO2004056549A1 (en) | 2002-12-20 | 2003-12-18 | Method and device for pre- expanding thermoplastic microspheres |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60332955D1 true DE60332955D1 (de) | 2010-07-22 |
Family
ID=32668935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60332955T Expired - Lifetime DE60332955D1 (de) | 2002-12-20 | 2003-12-18 | Verfahren und vorrichtung zum vorschäumen von thermoplastischen mikrokugeln |
Country Status (21)
Country | Link |
---|---|
EP (1) | EP1572432B1 (de) |
JP (1) | JP4474285B2 (de) |
KR (1) | KR100764379B1 (de) |
CN (1) | CN100429061C (de) |
AT (1) | ATE470549T1 (de) |
AU (1) | AU2003288874B2 (de) |
BR (1) | BRPI0317486B1 (de) |
CA (1) | CA2510024C (de) |
DE (1) | DE60332955D1 (de) |
DK (1) | DK1572432T3 (de) |
EC (1) | ECSP055882A (de) |
ES (1) | ES2347143T3 (de) |
MX (1) | MXPA05005875A (de) |
NO (1) | NO20053527L (de) |
PL (1) | PL207926B1 (de) |
PT (1) | PT1572432E (de) |
RU (1) | RU2301739C2 (de) |
SI (1) | SI1572432T1 (de) |
UA (1) | UA78636C2 (de) |
WO (1) | WO2004056549A1 (de) |
ZA (1) | ZA200504161B (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 (en) | 2008-08-28 | 2010-03-04 | International Paper Company | Expandable microspheres and methods of making and using the same |
US9333685B2 (en) | 2012-04-19 | 2016-05-10 | AkzoNobel Chemicals International B.V. | Apparatus and system for expanding expandable polymeric microspheres |
US9150452B2 (en) | 2012-04-19 | 2015-10-06 | Construction Research & Technology, Gmbh | Method for manufacturing a cementitious composition |
CN104334328B (zh) | 2012-04-27 | 2017-03-01 | 依云矿泉水股份有限公司 | 包含发泡聚乳酸的制品及其制造方法 |
EP2855007A2 (de) | 2012-05-30 | 2015-04-08 | Akzo Nobel Chemicals International B.V. | Mikrokügelchen |
WO2014037361A1 (en) * | 2012-09-07 | 2014-03-13 | Akzo Nobel Chemicals International B.V. | A method and a device for preparation of expanded thermoplastic microspheres |
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 |
RS56259B1 (sr) * | 2013-06-12 | 2017-11-30 | Akzo Nobel Chemicals Int Bv | Postupak i uređaj za pripremanje ekspandiranih mikrosfera |
WO2015082579A1 (en) | 2013-12-06 | 2015-06-11 | Construction Research & Technology Gmbh | Method of manufacturing cementitious compositions |
AU2015359536B2 (en) * | 2014-12-11 | 2019-05-16 | Akzo Nobel Chemicals International B.V. | Apparatus and method for expanding thermally expandable thermoplastic microspheres to expanded thermoplastic microspheres |
JP6774547B2 (ja) | 2016-07-14 | 2020-10-28 | 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Nouryon Chemicals International B.V. | 熱膨張性熱可塑性マイクロスフェアおよびそれらの調製方法 |
BR112019009354A2 (pt) * | 2016-11-11 | 2019-08-06 | Living Proof Inc | processo para a expansão de microesferas poliméricas expandíveis |
BR112020004306B1 (pt) | 2017-09-04 | 2023-03-21 | Nouryon Chemicals International B.V. | Microesferas termicamente expansíveis processo de fabricação das microesferas, processo de preparação de microesferas expandidas e microesferas expandidas |
WO2019101749A1 (en) | 2017-11-21 | 2019-05-31 | Akzo Nobel Chemicals International B.V. | Thermally expandable microspheres prepared from bio-based monomers |
KR102571919B1 (ko) | 2018-11-13 | 2023-08-29 | 누리온 케미칼즈 인터내셔널 비.브이. | 열팽창성 셀룰로스계 미소구체 |
BR112021014435A2 (pt) | 2019-01-25 | 2021-09-21 | Nouryon Chemicals International B.V. | Cápsulas esféricas compreendendo um invólucro polimérico que circunda um núcleo oco, e processo para preparar cápsulas esféricascápsulas esféricas compreendendo um invólucro polimérico que circunda um núcleo oco, e processo para preparar cápsulas esféricas |
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***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***和方法 |
US20230174734A1 (en) | 2020-04-03 | 2023-06-08 | Nouryon Chemicals International B.V. | Thermally expandable microspheres prepared from bio-based monomers |
JP2023520445A (ja) | 2020-04-03 | 2023-05-17 | 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 | バイオベースモノマーから調製された熱膨張性マイクロスフェア |
WO2021234010A1 (en) | 2020-05-20 | 2021-11-25 | Nouryon Chemicals International B.V. | Thermally expandable cellulose-based microspheres having low expansion temperatures |
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 |
EP4294557A1 (de) | 2021-02-22 | 2023-12-27 | Nouryon Chemicals International B.V. | Thermisch expandierbare cellulosebasierte mikrokugeln |
Family Cites Families (8)
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 |
US5228775A (en) * | 1989-05-04 | 1993-07-20 | Blentech Corporation | Reversing blender agitators |
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 |
FR2699089B1 (fr) * | 1992-12-14 | 1995-06-16 | Flurial Sa | Dispositif de filtrage auto-nettoyant pour fluides renfermant des particules solides. |
JP2004525796A (ja) * | 2001-03-29 | 2004-08-26 | キム、ドン、ヒー | ペレット型熱可塑性樹脂発泡体の製造装置及び製造方法 |
-
2003
- 2003-12-18 PL PL375898A patent/PL207926B1/pl unknown
- 2003-12-18 SI SI200331865T patent/SI1572432T1/sl unknown
- 2003-12-18 AT AT03781256T patent/ATE470549T1/de active
- 2003-12-18 AU AU2003288874A patent/AU2003288874B2/en not_active Ceased
- 2003-12-18 WO PCT/SE2003/002043 patent/WO2004056549A1/en active Application Filing
- 2003-12-18 RU RU2005122926/12A patent/RU2301739C2/ru active
- 2003-12-18 EP EP03781256A patent/EP1572432B1/de not_active Expired - Lifetime
- 2003-12-18 JP JP2004562225A patent/JP4474285B2/ja not_active Expired - Lifetime
- 2003-12-18 DE DE60332955T patent/DE60332955D1/de not_active Expired - Lifetime
- 2003-12-18 UA UAA200507214A patent/UA78636C2/uk unknown
- 2003-12-18 CN CNB2003801068745A patent/CN100429061C/zh not_active Expired - Lifetime
- 2003-12-18 DK DK03781256.7T patent/DK1572432T3/da active
- 2003-12-18 ES ES03781256T patent/ES2347143T3/es not_active Expired - Lifetime
- 2003-12-18 PT PT03781256T patent/PT1572432E/pt unknown
- 2003-12-18 CA CA002510024A patent/CA2510024C/en not_active Expired - Fee Related
- 2003-12-18 BR BRPI0317486A patent/BRPI0317486B1/pt not_active IP Right Cessation
- 2003-12-18 KR KR1020057010399A patent/KR100764379B1/ko active IP Right Grant
- 2003-12-18 MX MXPA05005875A patent/MXPA05005875A/es active IP Right Grant
-
2005
- 2005-05-23 ZA ZA200504161A patent/ZA200504161B/en unknown
- 2005-06-21 EC EC2005005882A patent/ECSP055882A/es unknown
- 2005-07-18 NO NO20053527A patent/NO20053527L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
MXPA05005875A (es) | 2005-08-29 |
PT1572432E (pt) | 2010-09-03 |
SI1572432T1 (sl) | 2010-10-29 |
ATE470549T1 (de) | 2010-06-15 |
RU2005122926A (ru) | 2006-02-27 |
EP1572432A1 (de) | 2005-09-14 |
AU2003288874A1 (en) | 2004-07-14 |
RU2301739C2 (ru) | 2007-06-27 |
DK1572432T3 (da) | 2010-10-11 |
JP4474285B2 (ja) | 2010-06-02 |
KR100764379B1 (ko) | 2007-10-08 |
AU2003288874B2 (en) | 2006-09-14 |
CN1729087A (zh) | 2006-02-01 |
BR0317486A (pt) | 2005-11-16 |
ECSP055882A (es) | 2005-09-20 |
PL207926B1 (pl) | 2011-02-28 |
ZA200504161B (en) | 2006-08-30 |
UA78636C2 (en) | 2007-04-10 |
KR20050086905A (ko) | 2005-08-30 |
EP1572432B1 (de) | 2010-06-09 |
JP2006511360A (ja) | 2006-04-06 |
ES2347143T3 (es) | 2010-10-26 |
CN100429061C (zh) | 2008-10-29 |
WO2004056549A1 (en) | 2004-07-08 |
NO20053527L (no) | 2005-09-20 |
CA2510024A1 (en) | 2004-07-08 |
CA2510024C (en) | 2008-12-02 |
BRPI0317486B1 (pt) | 2016-08-23 |
NO20053527D0 (no) | 2005-07-18 |
PL375898A1 (en) | 2005-12-12 |
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