BR0111787A - Processo para preparar um artigo espumado orientado, artigo de múltiplas camadas, e, artigo espumado - Google Patents

Processo para preparar um artigo espumado orientado, artigo de múltiplas camadas, e, artigo espumado

Info

Publication number
BR0111787A
BR0111787A BR0111787-4A BR0111787A BR0111787A BR 0111787 A BR0111787 A BR 0111787A BR 0111787 A BR0111787 A BR 0111787A BR 0111787 A BR0111787 A BR 0111787A
Authority
BR
Brazil
Prior art keywords
foam
mixture
article
melt
exit
Prior art date
Application number
BR0111787-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Christopher Knud Haas
Mark David Gehlsen
Sara Beth Mortenson
Joan Marie Strobel
Ravi K Sura
David L Vall
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
Publication of BR0111787A publication Critical patent/BR0111787A/pt

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

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)
BR0111787-4A 2000-06-23 2001-06-21 Processo para preparar um artigo espumado orientado, artigo de múltiplas camadas, e, artigo espumado BR0111787A (pt)

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
BR0111787A true BR0111787A (pt) 2003-05-20

Family

ID=24409697

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0111787-4A BR0111787A (pt) 2000-06-23 2001-06-21 Processo para preparar um artigo espumado orientado, artigo de múltiplas camadas, e, artigo espumado

Country Status (10)

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

Families Citing this family (36)

* 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
US7238314B2 (en) 2003-03-13 2007-07-03 3M Innovative Properties Company Polymer transfer apparatus, methods, and composite webs
KR20050117554A (ko) 2003-03-13 2005-12-14 쓰리엠 이노베이티브 프로퍼티즈 캄파니 혼성 웹 및 클로져 시스템
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
WO2006115087A1 (ja) 2005-04-19 2006-11-02 Sekisui Plastics Co., Ltd. 反射板用発泡シート、反射板及び反射板用発泡シートの製造方法
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
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
CN101511578A (zh) * 2006-07-14 2009-08-19 陶氏环球技术公司 各向异性泡沫-薄膜复合结构
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
US8908129B2 (en) 2007-12-28 2014-12-09 Sabic Global Technologies B.V. Reflective polymeric article and manufacture
US20090168176A1 (en) * 2007-12-28 2009-07-02 Ravi Sriraman 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
CN110049862B (zh) 2016-12-09 2021-09-28 3M创新有限公司 包括多层膜的制品
JP2019536669A (ja) * 2016-12-09 2019-12-19 スリーエム イノベイティブ プロパティズ カンパニー ポリマー多層フィルム
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
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
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
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
MX2023003998A (es) * 2020-10-05 2023-07-20 Woamy Oy Metodo y aparato para producir espuma solida, producto y uso.
US12122945B2 (en) * 2021-03-12 2024-10-22 Equistar Chemicals, Lp 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
WO2002000412A3 (en) 2002-05-30
KR20030019452A (ko) 2003-03-06
CN1188264C (zh) 2005-02-09
CN1437527A (zh) 2003-08-20
DE60106031T2 (de) 2005-11-24
AU2001270085A1 (en) 2002-01-08
JP2004501796A (ja) 2004-01-22
CA2411350A1 (en) 2002-01-03
KR100779776B1 (ko) 2007-11-27
ATE277733T1 (de) 2004-10-15
DE60106031D1 (de) 2004-11-04
EP1296810A2 (en) 2003-04-02
EP1296810B1 (en) 2004-09-29
WO2002000412A2 (en) 2002-01-03

Similar Documents

Publication Publication Date Title
ATE277733T1 (de) Schaumstoff und verfahren zur herstellung
EP1266928A4 (en) FOAM BASED ON A THERMOPLASTIC URETHANE ELASTOMER COMPOSITION AND PROCESS FOR PREPARING SAME
JP2004263033A (ja) ポリオレフィン系樹脂型内発泡成形体
GB1089561A (en) Improvements relating to foamed aliphatic thermoplastic resin products
AU2003259998A8 (en) Thermoplastic elastomeric foam materials and methods of forming the same
DE50010812D1 (de) Herstellen von aufschäumbaren Metallkörpern und Metallschäumen
PT1625174E (pt) Espumas de polipropileno resistentes a altas temperaturas, flexíveis, com baixa densidade
BR0004233A (pt) Fabricação de produtos de granola e de lanche rápido
PT979032E (pt) Metodo para produzir dispositivos de libertacao controlada
DE69616377D1 (de) Thermoplastschaum und herstellungsverfahren dafür mittels kohlendioxid
DE50312836D1 (de) Aufgeschäumtes material und herstellverfahren für das aufgeschäumte material
MX2022009160A (es) Agentes de nucleacion para espumas de poliisocianurato (pir).
CA2344228A1 (en) Process for producing extruded foam products having polystyrene blends with high levels of co2 as a blowing agent
KR970706113A (ko) 물을 하류 주입하여 제조한 발포체(Foam made with downstream injection of water)
DE69900101D1 (de) Verfahren und Vorrichtung für die Polystyrolschaumerzeugung, sowie daraus gewonnene Schaumblöcke und Schaumplatten
UA91836C2 (ru) Способ беспрерывного производства цельных пеностекольных плит и устройство для его осуществления
AU5256100A (en) A process for producing physically foamed polyolefin foams and insulation foams prepared therewith
MXPA05013081A (es) Metodo continuo para producir perfiles macizos, huecos o abiertos.
BR9913760A (pt) Processos para a preparação de partìculas de polivinilareno expandidas e para preparar um artigo espumante
CA2344365A1 (en) Process for producing extruded polystyrene foam products utilizing specific foaming temperatures
EP0282848A3 (de) Verfahren zur Herstellung von Polyolefinschaumstoffen
US3966373A (en) Apparatus for the continuous extrusion of small cross-section thermoplastic foam profiles
NO922396L (no) Fremgangsmaate til fremstilling av et varmeisolerende skumplastmateriale og oppskummingsmiddel til anvendelse ved fremgangsmaaten
JP4573505B2 (ja) 樹脂発泡体の製造方法及び樹脂発泡体
TR200400652T1 (tr) Köpükler ve üretim yöntemleri

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]