JPH0117852B2 - - Google Patents

Info

Publication number
JPH0117852B2
JPH0117852B2 JP59141249A JP14124984A JPH0117852B2 JP H0117852 B2 JPH0117852 B2 JP H0117852B2 JP 59141249 A JP59141249 A JP 59141249A JP 14124984 A JP14124984 A JP 14124984A JP H0117852 B2 JPH0117852 B2 JP H0117852B2
Authority
JP
Japan
Prior art keywords
resin
cap
laminate
foamed
mold
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
JP59141249A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6119330A (ja
Inventor
Tomoshige Hayashi
Toshiro Kobayashi
Motokazu Yoshii
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 JP59141249A priority Critical patent/JPS6119330A/ja
Publication of JPS6119330A publication Critical patent/JPS6119330A/ja
Publication of JPH0117852B2 publication Critical patent/JPH0117852B2/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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/22—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • 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
    • B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
    • B29C44/505—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through a flat die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products

Landscapes

  • Molding Of Porous Articles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP59141249A 1984-07-06 1984-07-06 合成樹脂発泡積層体の製造方法 Granted JPS6119330A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59141249A JPS6119330A (ja) 1984-07-06 1984-07-06 合成樹脂発泡積層体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59141249A JPS6119330A (ja) 1984-07-06 1984-07-06 合成樹脂発泡積層体の製造方法

Publications (2)

Publication Number Publication Date
JPS6119330A JPS6119330A (ja) 1986-01-28
JPH0117852B2 true JPH0117852B2 (show.php) 1989-04-03

Family

ID=15287544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59141249A Granted JPS6119330A (ja) 1984-07-06 1984-07-06 合成樹脂発泡積層体の製造方法

Country Status (1)

Country Link
JP (1) JPS6119330A (show.php)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1060089B1 (fr) * 1998-02-26 2008-12-31 Compagnie Générale des Etablissements MICHELIN-MICHELIN & CIE Pneumatique electriquement conducteur et appareillages d'extrusion de profiles rendus conducteurs
US6951233B1 (en) 1998-02-26 2005-10-04 Compagnie Generale Des Etablissements Michelin-Michelin & Cie Electrically conductive tire and apparatus and process for extruding elements which have been made conductive
JP2011025521A (ja) * 2009-07-24 2011-02-10 Kaneka Corp 断熱性能に優れた押出発泡成形体

Also Published As

Publication number Publication date
JPS6119330A (ja) 1986-01-28

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