ATE277733T1 - Schaumstoff und verfahren zur herstellung - Google Patents

Schaumstoff und verfahren zur herstellung

Info

Publication number
ATE277733T1
ATE277733T1 AT01948626T AT01948626T ATE277733T1 AT E277733 T1 ATE277733 T1 AT E277733T1 AT 01948626 T AT01948626 T AT 01948626T AT 01948626 T AT01948626 T AT 01948626T AT E277733 T1 ATE277733 T1 AT E277733T1
Authority
AT
Austria
Prior art keywords
foam
mixture
melt
exit
temperature
Prior art date
Application number
AT01948626T
Other languages
English (en)
Inventor
Christopher K Haas
Mark D Gehlsen
Sara B Mortenson
Joan M Strobel
David L Vall
Ravi K Sura
Original Assignee
3M Innovative Properties 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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE277733T1 publication Critical patent/ATE277733T1/de

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
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • 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
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT01948626T 2000-06-23 2001-06-21 Schaumstoff und verfahren zur herstellung ATE277733T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60203200A 2000-06-23 2000-06-23
PCT/US2001/019989 WO2002000412A2 (en) 2000-06-23 2001-06-21 Foam and method of making

Publications (1)

Publication Number Publication Date
ATE277733T1 true ATE277733T1 (de) 2004-10-15

Family

ID=24409697

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01948626T ATE277733T1 (de) 2000-06-23 2001-06-21 Schaumstoff und verfahren zur herstellung

Country Status (10)

Country Link
EP (1) EP1296810B1 (de)
JP (1) JP2004501796A (de)
KR (1) KR100779776B1 (de)
CN (1) CN1188264C (de)
AT (1) ATE277733T1 (de)
AU (1) AU2001270085A1 (de)
BR (1) BR0111787A (de)
CA (1) CA2411350A1 (de)
DE (1) DE60106031T2 (de)
WO (1) WO2002000412A2 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030232210A1 (en) * 2002-06-18 2003-12-18 3M Innovative Properties Company Ink-receptive foam article
JP4607864B2 (ja) 2003-03-13 2011-01-05 スリーエム イノベイティブ プロパティズ カンパニー 複合体ウェブおよび封止システム
US7238314B2 (en) 2003-03-13 2007-07-03 3M Innovative Properties Company Polymer transfer apparatus, methods, and composite webs
US7820282B2 (en) 2003-04-10 2010-10-26 3M Innovative Properties Company Foam security substrate
US7655296B2 (en) 2003-04-10 2010-02-02 3M Innovative Properties Company Ink-receptive foam article
US7883769B2 (en) 2003-06-18 2011-02-08 3M Innovative Properties Company Integrally foamed microstructured article
US7799162B2 (en) 2004-05-10 2010-09-21 3M Innovative Properties Company Composite webs with elastic composite structures
CN100543500C (zh) * 2005-04-19 2009-09-23 积水化成品工业株式会社 反射板用发泡片材、反射板及反射板用发泡片材的制造方法
US20090068402A1 (en) * 2005-04-19 2009-03-12 Kenichi Yoshida Foamed Sheet for Reflector, Reflector, and Method for Producing Foamed Sheet for Reflector
KR20080042046A (ko) * 2005-06-30 2008-05-14 아사히 파이바 그라스 가부시끼가이샤 단열 건재용 발포 보드 및 그 제조 방법
KR20070008105A (ko) * 2005-07-13 2007-01-17 주식회사 코오롱 반사시트
US7993739B2 (en) * 2006-07-14 2011-08-09 Dow Global Technologies Llc Anisotropic foam-film composite structures
US7534481B2 (en) 2006-08-08 2009-05-19 3M Innovative Properties Company Shaped elastic tab laminates
US8003176B2 (en) 2006-10-04 2011-08-23 3M Innovative Properties Company Ink receptive article
US8012550B2 (en) 2006-10-04 2011-09-06 3M Innovative Properties Company Ink receptive article
US7842379B2 (en) 2007-07-05 2010-11-30 Sabic Innovative Plastics Ip B.V. Polymeric foams with nanocellular morphology and methods for making them
US20090168176A1 (en) * 2007-12-28 2009-07-02 Ravi Sriraman Reflective Polymeric Article and Manufacture
US8908129B2 (en) 2007-12-28 2014-12-09 Sabic Global Technologies B.V. Reflective polymeric article and manufacture
US8440732B2 (en) 2008-03-25 2013-05-14 Sabic Innovative Plastics Ip B.V. Polymeric foams with nanocellular morphology and methods for making them
JP5457072B2 (ja) * 2009-05-21 2014-04-02 日本ポリプロ株式会社 ポリオレフィン系樹脂による積層発泡シートの押出成形方法
KR101165612B1 (ko) 2010-07-08 2012-07-16 서울시립대학교 산학협력단 수증기를 발포제로 사용하여 제조된 열린 기공구조를 갖는 다공질 세라믹스 및 그 제조방법
FR2963339B1 (fr) 2010-08-02 2012-09-14 Centre Nat Rech Scient Procede de separation des tetrachlorures de zirconium et d'hafnium de leurs melanges
KR101291941B1 (ko) * 2013-01-22 2013-07-31 김건 발포타입 폴리프로필렌 테이프 제조 방법
DE102014222958A1 (de) * 2014-11-11 2016-05-12 Benecke-Kaliko Aktiengesellschaft Verfahren zur Herstellung eines Schaumfolienlaminats und dessen Verwendung
CN105255016B (zh) * 2015-11-05 2018-06-08 广州市聚赛龙工程塑料股份有限公司 一种聚丙烯专用高效无卤阻燃剂母粒及其制备方法和应用
JP7282032B2 (ja) 2016-12-09 2023-05-26 スリーエム イノベイティブ プロパティズ カンパニー 多層フィルムを含む物品
EP3551457A1 (de) * 2016-12-09 2019-10-16 3M Innovative Properties Company Polymere mehrschichtige folie
CN107057183A (zh) * 2017-01-22 2017-08-18 合肥华凌股份有限公司 组合物、冰箱内胆及其制备方法、冰箱
CN110128741B (zh) * 2018-02-09 2022-02-18 中国科学院宁波材料技术与工程研究所 聚烯烃发泡材料及其制备方法
CN110128693B (zh) * 2018-02-09 2021-10-08 中国科学院宁波材料技术与工程研究所 聚烯烃发泡材料及其制备方法
CN109265825B (zh) * 2018-09-06 2021-01-05 江苏科技大学 一种聚丙烯或聚丙烯复合物发泡制品及其制备方法
CN112321939B (zh) * 2019-08-05 2022-11-29 天津科技大学 一种提高聚丙烯熔体强度的助剂配方
EP4225551B1 (de) 2020-10-05 2025-12-10 Woamy OY Verfahren und vorrichtung zur herstellung von festschaum, produkt und verwendung
CN116583394A (zh) * 2020-10-05 2023-08-11 沃阿米公司 用于生产固体泡沫的方法和设备、产品以及用途
CA3211414A1 (en) * 2021-03-12 2022-09-15 Mick C. Hundley Multilayer films having foamed polyolefin based adhesive composition(s)
CH719093A1 (de) * 2021-10-27 2023-05-15 Boxs Ag Verfahren und Vorrichtung zur Herstellung einer geschäumten Polymercompositplatte aus Misch-Kunststoffabfall.
CN115093691B (zh) * 2022-06-10 2023-07-21 四川大学 具有条带状泡孔结构的聚合物发泡材料及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ245868A (en) * 1992-05-13 1995-12-21 Grace W R & Co Producing foam sheet from polypropylene with long chain branching or from rubber modified linear polypropylene by injection of carbon dioxide into melt, and extruding
US6060533A (en) * 1998-01-09 2000-05-09 Montell North America Inc. Process for making foam articles having good low temperature toughness from high melt strength propyline polymer materials

Also Published As

Publication number Publication date
JP2004501796A (ja) 2004-01-22
CN1437527A (zh) 2003-08-20
BR0111787A (pt) 2003-05-20
CA2411350A1 (en) 2002-01-03
WO2002000412A2 (en) 2002-01-03
WO2002000412A3 (en) 2002-05-30
DE60106031D1 (de) 2004-11-04
AU2001270085A1 (en) 2002-01-08
EP1296810A2 (de) 2003-04-02
KR20030019452A (ko) 2003-03-06
KR100779776B1 (ko) 2007-11-27
EP1296810B1 (de) 2004-09-29
CN1188264C (zh) 2005-02-09
DE60106031T2 (de) 2005-11-24

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