JPH0114015B2 - - Google Patents

Info

Publication number
JPH0114015B2
JPH0114015B2 JP58075500A JP7550083A JPH0114015B2 JP H0114015 B2 JPH0114015 B2 JP H0114015B2 JP 58075500 A JP58075500 A JP 58075500A JP 7550083 A JP7550083 A JP 7550083A JP H0114015 B2 JPH0114015 B2 JP H0114015B2
Authority
JP
Japan
Prior art keywords
thermoplastic resin
resin foam
heating
foam sheet
thermoforming
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
JP58075500A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59199206A (ja
Inventor
Tooru Yoshimi
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.)
Sekisui Kasei Co Ltd
Original Assignee
Sekisui Plastics Co Ltd
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 Sekisui Plastics Co Ltd filed Critical Sekisui Plastics Co Ltd
Priority to JP58075500A priority Critical patent/JPS59199206A/ja
Publication of JPS59199206A publication Critical patent/JPS59199206A/ja
Publication of JPH0114015B2 publication Critical patent/JPH0114015B2/ja
Granted 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
    • B29C51/00—Shaping 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • B29C51/422—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Laminated Bodies (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP58075500A 1983-04-27 1983-04-27 熱可塑性樹脂発泡シートの熱成形における加熱方法 Granted JPS59199206A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58075500A JPS59199206A (ja) 1983-04-27 1983-04-27 熱可塑性樹脂発泡シートの熱成形における加熱方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58075500A JPS59199206A (ja) 1983-04-27 1983-04-27 熱可塑性樹脂発泡シートの熱成形における加熱方法

Publications (2)

Publication Number Publication Date
JPS59199206A JPS59199206A (ja) 1984-11-12
JPH0114015B2 true JPH0114015B2 (en]) 1989-03-09

Family

ID=13578039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58075500A Granted JPS59199206A (ja) 1983-04-27 1983-04-27 熱可塑性樹脂発泡シートの熱成形における加熱方法

Country Status (1)

Country Link
JP (1) JPS59199206A (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604023A (ja) * 1983-06-22 1985-01-10 Nippon Zanpatsuku Kk 熱可塑性合成樹脂シ−トの加熱成形方法
JPS604024A (ja) * 1983-06-22 1985-01-10 Nippon Zanpatsuku Kk 熱可塑性合成樹脂シ−トの加熱成形方法
JPS61193825A (ja) * 1985-02-22 1986-08-28 Sekisui Plastics Co Ltd シ−ト成形における発泡シ−トの加熱方法
JPS61225024A (ja) * 1985-03-29 1986-10-06 Sekisui Plastics Co Ltd シ−ト成形における発泡シ−トの加熱方法
JPS62114720U (en]) * 1986-01-10 1987-07-21
JPS62178130U (en]) * 1986-04-30 1987-11-12
US4740342A (en) * 1986-08-15 1988-04-26 Personal Products Company Thermoforming flexible plastic foam shells
DE102007009384B4 (de) * 2007-02-20 2020-11-26 Faurecia Innenraum Systeme Gmbh Verfahren zum Hinterspritzen einer Folie
JP2009078359A (ja) * 2007-09-25 2009-04-16 Fujifilm Corp 熱可塑性樹脂フィルムの製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585769B2 (ja) * 1974-09-19 1983-02-01 三菱化成ポリテック株式会社 セイケイヒン ノ セイゾウホウホウ
JPS52104664U (en]) * 1976-02-03 1977-08-09
JPS598324B2 (ja) * 1978-03-23 1984-02-24 株式会社クボタ フイルム加熱機
JPS5595519A (en) * 1979-01-16 1980-07-19 Hitachi Ltd Heat forming device
JPS5860414U (ja) * 1981-10-20 1983-04-23 出光石油化学株式会社 熱成形用シート直接加熱装置
JPS58110224A (ja) * 1981-12-23 1983-06-30 Nippon Zanpatsuku Kk 合成樹脂発泡シ−トの熱成型法

Also Published As

Publication number Publication date
JPS59199206A (ja) 1984-11-12

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