AU2001251685A1 - Polymer foam processing with low blowing agent levels - Google Patents

Polymer foam processing with low blowing agent levels

Info

Publication number
AU2001251685A1
AU2001251685A1 AU2001251685A AU5168501A AU2001251685A1 AU 2001251685 A1 AU2001251685 A1 AU 2001251685A1 AU 2001251685 A AU2001251685 A AU 2001251685A AU 5168501 A AU5168501 A AU 5168501A AU 2001251685 A1 AU2001251685 A1 AU 2001251685A1
Authority
AU
Australia
Prior art keywords
blowing agent
low blowing
polymer foam
agent levels
foam processing
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.)
Abandoned
Application number
AU2001251685A
Other languages
English (en)
Inventor
Jere R. Anderson
Kent G Blizard
Kelvin T. Okamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Trexel Inc
Original Assignee
Trexel Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27077655&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2001251685(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/732,336 external-priority patent/US6958779B2/en
Application filed by Trexel Inc filed Critical Trexel Inc
Publication of AU2001251685A1 publication Critical patent/AU2001251685A1/en
Abandoned legal-status Critical Current

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
    • B29C44/3469—Cell or pore nucleation
    • B29C44/348—Cell or pore nucleation by regulating the temperature and/or the pressure, e.g. suppression of foaming until the pressure is rapidly decreased

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • External Artificial Organs (AREA)
AU2001251685A 2000-05-25 2001-02-09 Polymer foam processing with low blowing agent levels Abandoned AU2001251685A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US57908000A 2000-05-25 2000-05-25
US09579080 2000-05-25
US09732336 2000-12-07
US09/732,336 US6958779B2 (en) 1999-12-13 2000-12-07 Digital camera
PCT/US2001/040071 WO2001089794A1 (en) 2000-05-25 2001-02-09 Polymer foam processing with low blowing agent levels

Publications (1)

Publication Number Publication Date
AU2001251685A1 true AU2001251685A1 (en) 2001-12-03

Family

ID=27077655

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001251685A Abandoned AU2001251685A1 (en) 2000-05-25 2001-02-09 Polymer foam processing with low blowing agent levels

Country Status (7)

Country Link
EP (1) EP1283767B1 (zh)
JP (1) JP2003534409A (zh)
CN (1) CN1174845C (zh)
AT (1) ATE347478T1 (zh)
AU (1) AU2001251685A1 (zh)
DE (1) DE60125030T2 (zh)
WO (1) WO2001089794A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2839946B1 (fr) 2002-05-24 2004-12-24 Dassault Aviat Ensemble composite de lancement d'une charge utile dans l'espace
CN102049076A (zh) * 2010-12-02 2011-05-11 山东威高集团医用高分子制品股份有限公司 一次性使用注射器微孔发泡成型配件
DE102012108705B4 (de) 2012-09-17 2020-01-09 Mondi Ag Kunststofffolie
TWI667285B (zh) 2013-10-18 2019-08-01 德商巴斯夫歐洲公司 膨脹熱塑性彈性體之製造
EP2815879A3 (de) 2014-09-02 2015-04-29 Mondi Consumer Packaging Technologies GmbH Polyethylen-Coextrusionsfolie
HUE030040T2 (en) 2014-09-02 2017-04-28 Mondi Consumer Packaging Tech Gmbh Multilayer plastic film
US20160089852A1 (en) * 2014-09-29 2016-03-31 Mucell Extrusion, Llc Multi-layer thermoformed polymeric foam articles and methods
EP3364935B1 (en) 2015-10-22 2019-11-20 The Procter and Gamble Company Barrier patch of a foamed film and methods of improving skin appearance
CN106273196A (zh) * 2016-09-27 2017-01-04 黄吉人 可控制间歇运行的挤出发泡系统
JP2023547997A (ja) * 2020-09-30 2023-11-15 ビーエーエスエフ ソシエタス・ヨーロピア 成形品の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229395A (en) * 1976-03-13 1980-10-21 Asahi-Dow Limited Method for injection molding thick-walled articles
US5866053A (en) * 1993-11-04 1999-02-02 Massachusetts Institute Of Technology Method for providing continuous processing of microcellular and supermicrocellular foamed materials

Also Published As

Publication number Publication date
DE60125030T2 (de) 2007-06-28
JP2003534409A (ja) 2003-11-18
EP1283767B1 (en) 2006-12-06
CN1174845C (zh) 2004-11-10
CN1430548A (zh) 2003-07-16
EP1283767A1 (en) 2003-02-19
ATE347478T1 (de) 2006-12-15
DE60125030D1 (de) 2007-01-18
WO2001089794A1 (en) 2001-11-29

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