ATE189647T1 - Polystyrenschaumstoffolie und verfahren zu deren herstellung - Google Patents

Polystyrenschaumstoffolie und verfahren zu deren herstellung

Info

Publication number
ATE189647T1
ATE189647T1 AT94920770T AT94920770T ATE189647T1 AT E189647 T1 ATE189647 T1 AT E189647T1 AT 94920770 T AT94920770 T AT 94920770T AT 94920770 T AT94920770 T AT 94920770T AT E189647 T1 ATE189647 T1 AT E189647T1
Authority
AT
Austria
Prior art keywords
production
polystyrene foam
foam film
film
polystyrene
Prior art date
Application number
AT94920770T
Other languages
English (en)
Inventor
Phillip A Wagner
Original Assignee
Solo Cup 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 Solo Cup Co filed Critical Solo Cup Co
Application granted granted Critical
Publication of ATE189647T1 publication Critical patent/ATE189647T1/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34Auxiliary operations
    • B29C44/56After-treatment of articles, e.g. for altering the shape
    • B29C44/5627After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
    • B29C44/5636After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching with the addition of heat
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08Deep drawing or matched-mould forming, i.e. using mechanical means only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249986Void-containing component contains also a solid fiber or solid particle
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987With nonvoid component of specified composition
    • Y10T428/249988Of about the same composition as, and adjacent to, the void-containing component
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987With nonvoid component of specified composition
    • Y10T428/249991Synthetic resin or natural rubbers
    • Y10T428/249992Linear or thermoplastic
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987With nonvoid component of specified composition
    • Y10T428/249991Synthetic resin or natural rubbers
    • Y10T428/249992Linear or thermoplastic
    • Y10T428/249993Hydrocarbon polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Molding Of Porous Articles (AREA)
AT94920770T 1993-06-22 1994-06-17 Polystyrenschaumstoffolie und verfahren zu deren herstellung ATE189647T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/081,043 US5362436A (en) 1993-06-22 1993-06-22 Polystyrene foam sheet useful for forming deep drawn articles, a process to produce those articles, and the deep drawn articles
PCT/US1994/006921 WO1995000320A1 (en) 1993-06-22 1994-06-17 Polystyrene foam sheet and process of making same

Publications (1)

Publication Number Publication Date
ATE189647T1 true ATE189647T1 (de) 2000-02-15

Family

ID=22161760

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94920770T ATE189647T1 (de) 1993-06-22 1994-06-17 Polystyrenschaumstoffolie und verfahren zu deren herstellung

Country Status (19)

Country Link
US (2) US5362436A (de)
EP (1) EP0706452B1 (de)
CN (1) CN1050566C (de)
AP (1) AP569A (de)
AT (1) ATE189647T1 (de)
AU (1) AU681685B2 (de)
BG (1) BG62282B1 (de)
CA (1) CA2166120C (de)
CZ (1) CZ284599B6 (de)
DE (1) DE69422986T2 (de)
ES (1) ES2142949T3 (de)
FI (1) FI111850B (de)
HK (1) HK1014686A1 (de)
HU (1) HU218821B (de)
NZ (1) NZ268517A (de)
PL (1) PL173949B1 (de)
RU (1) RU2133671C1 (de)
TW (1) TW305859B (de)
WO (1) WO1995000320A1 (de)

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DE102006012990A1 (de) * 2006-03-22 2007-09-27 Bayer Materialscience Ag Flammgeschützte schlagzähmodifizierte Polycarbonat-Zusammensetzungen
US20090126854A1 (en) * 2006-05-09 2009-05-21 Carrier Corporation Composite cover for transport refrigeration unit and method of fabricating
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Also Published As

Publication number Publication date
DE69422986D1 (de) 2000-03-16
US5364696A (en) 1994-11-15
RU2133671C1 (ru) 1999-07-27
CA2166120C (en) 2005-04-12
CN1050566C (zh) 2000-03-22
TW305859B (de) 1997-05-21
EP0706452A1 (de) 1996-04-17
HK1014686A1 (en) 1999-09-30
PL173949B1 (pl) 1998-05-29
ES2142949T3 (es) 2000-05-01
FI956285A0 (fi) 1995-12-27
BG100288A (bg) 1996-07-31
HU218821B (hu) 2000-12-28
EP0706452B1 (de) 2000-02-09
FI956285A (fi) 1996-02-14
AP569A (en) 1996-11-25
PL312578A1 (en) 1996-04-29
CA2166120A1 (en) 1995-01-05
CZ1796A3 (en) 1996-07-17
EP0706452A4 (de) 1997-03-05
AP9600776A0 (en) 1996-01-31
BG62282B1 (bg) 1999-07-30
HUT73319A (en) 1996-07-29
DE69422986T2 (de) 2000-10-19
AU7175494A (en) 1995-01-17
NZ268517A (en) 1996-12-20
CN1128513A (zh) 1996-08-07
HU9503804D0 (en) 1996-02-28
AU681685B2 (en) 1997-09-04
CZ284599B6 (cs) 1999-01-13
US5362436A (en) 1994-11-08
FI111850B (fi) 2003-09-30
WO1995000320A1 (en) 1995-01-05

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