JPH0471691B2 - - Google Patents

Info

Publication number
JPH0471691B2
JPH0471691B2 JP56009439A JP943981A JPH0471691B2 JP H0471691 B2 JPH0471691 B2 JP H0471691B2 JP 56009439 A JP56009439 A JP 56009439A JP 943981 A JP943981 A JP 943981A JP H0471691 B2 JPH0471691 B2 JP H0471691B2
Authority
JP
Japan
Prior art keywords
core material
foam
product
mold
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 - Lifetime
Application number
JP56009439A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57123030A (en
Inventor
Akira Nakajima
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.)
Sumitomo Riko Co Ltd
Original Assignee
Sumitomo Riko 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 Sumitomo Riko Co Ltd filed Critical Sumitomo Riko Co Ltd
Priority to JP56009439A priority Critical patent/JPS57123030A/ja
Publication of JPS57123030A publication Critical patent/JPS57123030A/ja
Publication of JPH0471691B2 publication Critical patent/JPH0471691B2/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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining

Landscapes

  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Laminated Bodies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP56009439A 1981-01-24 1981-01-24 Manufacture of foamed article with core material Granted JPS57123030A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56009439A JPS57123030A (en) 1981-01-24 1981-01-24 Manufacture of foamed article with core material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56009439A JPS57123030A (en) 1981-01-24 1981-01-24 Manufacture of foamed article with core material

Publications (2)

Publication Number Publication Date
JPS57123030A JPS57123030A (en) 1982-07-31
JPH0471691B2 true JPH0471691B2 (en]) 1992-11-16

Family

ID=11720334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56009439A Granted JPS57123030A (en) 1981-01-24 1981-01-24 Manufacture of foamed article with core material

Country Status (1)

Country Link
JP (1) JPS57123030A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5753155A (en) * 1996-05-08 1998-05-19 Bayer Corporation Gating for production of rigid polyurethane foam
US6872270B2 (en) 2001-04-19 2005-03-29 Textile Rubber & Chemical Co. Bubble pack cushioned composite, method of making and article made therefrom

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835455B2 (ja) * 1978-06-19 1983-08-02 日立化成工業株式会社 インストルメントパネルの製造法
JPS5523605A (en) * 1978-06-26 1980-02-20 Hitachi Ltd Recording and reproducing unit for color video signal

Also Published As

Publication number Publication date
JPS57123030A (en) 1982-07-31

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