ATE152957T1 - Formgebilde aus einem thermoplastischen kunststoff, verfahren zu seiner herstellung sowie seine verwendung - Google Patents

Formgebilde aus einem thermoplastischen kunststoff, verfahren zu seiner herstellung sowie seine verwendung

Info

Publication number
ATE152957T1
ATE152957T1 AT94111459T AT94111459T ATE152957T1 AT E152957 T1 ATE152957 T1 AT E152957T1 AT 94111459 T AT94111459 T AT 94111459T AT 94111459 T AT94111459 T AT 94111459T AT E152957 T1 ATE152957 T1 AT E152957T1
Authority
AT
Austria
Prior art keywords
extrusion
cell
production
thermoplastic plastic
molding made
Prior art date
Application number
AT94111459T
Other languages
German (de)
English (en)
Inventor
Hub A G Vonken
Hendrik-Jan Muntendam
Der Hoeven Jos Van
Udo Pique
Original Assignee
Hoechst Ag
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=6494258&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE152957(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of ATE152957T1 publication Critical patent/ATE152957T1/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
    • B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
    • B29C44/5663—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching by perforating the foam, e.g. to open the cells
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2207/00—Foams characterised by their intended use
    • C08J2207/04—Aerosol, e.g. polyurethane foam spray

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Molding Of Porous Articles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
AT94111459T 1993-08-02 1994-07-22 Formgebilde aus einem thermoplastischen kunststoff, verfahren zu seiner herstellung sowie seine verwendung ATE152957T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4325879A DE4325879C3 (de) 1993-08-02 1993-08-02 Folie aus einem thermoplastischen Kunststoffschaum, Verfahren zu ihrer Herstellung sowie ihre Verwendung

Publications (1)

Publication Number Publication Date
ATE152957T1 true ATE152957T1 (de) 1997-05-15

Family

ID=6494258

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94111459T ATE152957T1 (de) 1993-08-02 1994-07-22 Formgebilde aus einem thermoplastischen kunststoff, verfahren zu seiner herstellung sowie seine verwendung

Country Status (23)

Country Link
US (1) US5618853A (https=)
EP (1) EP0642907B2 (https=)
JP (1) JP3597221B2 (https=)
CN (1) CN1053142C (https=)
AT (1) ATE152957T1 (https=)
AU (1) AU679231B2 (https=)
BR (1) BR9403129A (https=)
CA (1) CA2129278C (https=)
CZ (1) CZ284912B6 (https=)
DE (2) DE4325879C3 (https=)
DK (1) DK0642907T4 (https=)
FI (1) FI112045B (https=)
GR (1) GR3024450T3 (https=)
HU (1) HU215177B (https=)
IL (1) IL110523A (https=)
MY (1) MY111529A (https=)
NO (1) NO304641B1 (https=)
NZ (1) NZ264131A (https=)
PL (1) PL174773B1 (https=)
RU (1) RU2143978C1 (https=)
TR (1) TR28659A (https=)
TW (1) TW446620B (https=)
ZA (1) ZA945698B (https=)

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TWI688972B (zh) * 2015-02-18 2020-03-21 瑞士商美莉佛公司 供交聯或硫化細長元件用的方法及設備
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Also Published As

Publication number Publication date
JP3597221B2 (ja) 2004-12-02
NO304641B1 (no) 1999-01-25
CA2129278A1 (en) 1995-02-03
EP0642907A2 (de) 1995-03-15
DE59402729D1 (de) 1997-06-19
AU679231B2 (en) 1997-06-26
RU2143978C1 (ru) 2000-01-10
DE4325879C3 (de) 1999-05-20
HU215177B (hu) 1998-10-28
BR9403129A (pt) 1995-04-11
FI943580A0 (fi) 1994-08-01
AU6883394A (en) 1995-02-09
DE4325879A1 (de) 1995-02-09
EP0642907B2 (de) 2002-11-27
NO942856D0 (https=) 1994-08-01
IL110523A (en) 1999-09-22
RU94028276A (ru) 1996-06-20
HU9402251D0 (en) 1994-09-28
GR3024450T3 (en) 1997-11-28
CZ284912B6 (cs) 1999-04-14
PL174773B1 (pl) 1998-09-30
MY111529A (en) 2000-07-31
DE4325879C2 (de) 1996-02-01
FI112045B (fi) 2003-10-31
FI943580L (fi) 1995-02-03
NO942856L (no) 1995-02-03
CA2129278C (en) 2002-05-14
EP0642907A3 (de) 1995-05-17
PL304511A1 (en) 1995-02-06
HUT69302A (en) 1995-09-28
DK0642907T4 (da) 2003-03-24
JPH07145260A (ja) 1995-06-06
TW446620B (en) 2001-07-21
DK0642907T3 (da) 1997-06-23
NZ264131A (en) 1996-03-26
CN1106742A (zh) 1995-08-16
US5618853A (en) 1997-04-08
TR28659A (tr) 1996-12-17
EP0642907B1 (de) 1997-05-14
ZA945698B (en) 1995-03-07
CZ185194A3 (en) 1995-02-15
IL110523A0 (en) 1994-11-11
CN1053142C (zh) 2000-06-07

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