AU444360B2 - Foamed polystyrene materials and production thereof - Google Patents

Foamed polystyrene materials and production thereof

Info

Publication number
AU444360B2
AU444360B2 AU58298/69A AU5829869A AU444360B2 AU 444360 B2 AU444360 B2 AU 444360B2 AU 58298/69 A AU58298/69 A AU 58298/69A AU 5829869 A AU5829869 A AU 5829869A AU 444360 B2 AU444360 B2 AU 444360B2
Authority
AU
Australia
Prior art keywords
production
foamed polystyrene
polystyrene materials
materials
foamed
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.)
Expired
Application number
AU58298/69A
Other versions
AU5829869A (en
Inventor
KOSHI TAKANO YASUAKI ARAI and MASAHARU KUSAKA HIROSHI ASAKURA
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.)
Toyo Kagaku And Denki Kogyo KK KK
Original Assignee
Toyo Kagaku And Denki Kogyo KK KK
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 Toyo Kagaku And Denki Kogyo KK KK filed Critical Toyo Kagaku And Denki Kogyo KK KK
Priority to AU58298/69A priority Critical patent/AU444360B2/en
Publication of AU5829869A publication Critical patent/AU5829869A/en
Application granted granted Critical
Publication of AU444360B2 publication Critical patent/AU444360B2/en
Expired 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
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/468—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length in a plurality of parallel streams which unite during the foaming
AU58298/69A 1969-07-21 1969-07-21 Foamed polystyrene materials and production thereof Expired AU444360B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU58298/69A AU444360B2 (en) 1969-07-21 1969-07-21 Foamed polystyrene materials and production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU58298/69A AU444360B2 (en) 1969-07-21 1969-07-21 Foamed polystyrene materials and production thereof

Publications (2)

Publication Number Publication Date
AU5829869A AU5829869A (en) 1971-01-28
AU444360B2 true AU444360B2 (en) 1974-01-07

Family

ID=3743591

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58298/69A Expired AU444360B2 (en) 1969-07-21 1969-07-21 Foamed polystyrene materials and production thereof

Country Status (1)

Country Link
AU (1) AU444360B2 (en)

Also Published As

Publication number Publication date
AU5829869A (en) 1971-01-28

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