JPS5756218A - Manufacture of polyurethane resin molding - Google Patents

Manufacture of polyurethane resin molding

Info

Publication number
JPS5756218A
JPS5756218A JP12995980A JP12995980A JPS5756218A JP S5756218 A JPS5756218 A JP S5756218A JP 12995980 A JP12995980 A JP 12995980A JP 12995980 A JP12995980 A JP 12995980A JP S5756218 A JPS5756218 A JP S5756218A
Authority
JP
Japan
Prior art keywords
polyurethane resin
molding
mixed
100pts
moldings
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.)
Granted
Application number
JP12995980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6312766B2 (enrdf_load_stackoverflow
Inventor
Takahiko Murase
Katsuhisa Hayakawa
Masami Kono
Haruo Sato
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.)
Tokai Kogyo Co Ltd
Toyota Motor Corp
Original Assignee
Tokai Kogyo Co Ltd
Toyota Motor Corp
Toyota Jidosha Kogyo 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 Tokai Kogyo Co Ltd, Toyota Motor Corp, Toyota Jidosha Kogyo KK filed Critical Tokai Kogyo Co Ltd
Priority to JP12995980A priority Critical patent/JPS5756218A/ja
Publication of JPS5756218A publication Critical patent/JPS5756218A/ja
Publication of JPS6312766B2 publication Critical patent/JPS6312766B2/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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B29C67/207—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising impregnating expanded particles or fragments with a binder
    • 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
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
JP12995980A 1980-09-18 1980-09-18 Manufacture of polyurethane resin molding Granted JPS5756218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12995980A JPS5756218A (en) 1980-09-18 1980-09-18 Manufacture of polyurethane resin molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12995980A JPS5756218A (en) 1980-09-18 1980-09-18 Manufacture of polyurethane resin molding

Publications (2)

Publication Number Publication Date
JPS5756218A true JPS5756218A (en) 1982-04-03
JPS6312766B2 JPS6312766B2 (enrdf_load_stackoverflow) 1988-03-22

Family

ID=15022659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12995980A Granted JPS5756218A (en) 1980-09-18 1980-09-18 Manufacture of polyurethane resin molding

Country Status (1)

Country Link
JP (1) JPS5756218A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031928A (ja) * 1983-07-29 1985-02-18 Toyota Motor Corp チップウレタンフォ−ムのプレス成形品
JPS6066847A (ja) * 1983-09-24 1985-04-17 Nippon Denso Co Ltd 半導体整流装置
JPS60130030U (ja) * 1984-02-08 1985-08-31 ポリウレタン化成株式会社 梱包材
US5525278A (en) * 1992-03-30 1996-06-11 Hecker Und Krosch Gmbh & Co. Kg Recycling process and apparatus for rigid polyurethane foam
US6203207B1 (en) 1998-09-08 2001-03-20 Nsk Ltd. Rolling bearing
KR100387690B1 (ko) * 1999-12-27 2003-06-25 이종섭 폐폴리우레탄을 이용한 경질 우레탄 폼 보온재의 제조방법

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031928A (ja) * 1983-07-29 1985-02-18 Toyota Motor Corp チップウレタンフォ−ムのプレス成形品
JPS6066847A (ja) * 1983-09-24 1985-04-17 Nippon Denso Co Ltd 半導体整流装置
JPS60130030U (ja) * 1984-02-08 1985-08-31 ポリウレタン化成株式会社 梱包材
US5525278A (en) * 1992-03-30 1996-06-11 Hecker Und Krosch Gmbh & Co. Kg Recycling process and apparatus for rigid polyurethane foam
US6203207B1 (en) 1998-09-08 2001-03-20 Nsk Ltd. Rolling bearing
KR100387690B1 (ko) * 1999-12-27 2003-06-25 이종섭 폐폴리우레탄을 이용한 경질 우레탄 폼 보온재의 제조방법

Also Published As

Publication number Publication date
JPS6312766B2 (enrdf_load_stackoverflow) 1988-03-22

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