JPS5747632A - Production of patterned plastic molded article - Google Patents

Production of patterned plastic molded article

Info

Publication number
JPS5747632A
JPS5747632A JP12382680A JP12382680A JPS5747632A JP S5747632 A JPS5747632 A JP S5747632A JP 12382680 A JP12382680 A JP 12382680A JP 12382680 A JP12382680 A JP 12382680A JP S5747632 A JPS5747632 A JP S5747632A
Authority
JP
Japan
Prior art keywords
mold
sheet
inside surface
molded article
layer
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
JP12382680A
Other languages
Japanese (ja)
Other versions
JPS6328781B2 (en
Inventor
Yuzo Nakamura
Narikazu Naemura
Hisao Kitano
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.)
NIPPON SHIYASHIN INSATSU KK
Nissha Printing Co Ltd
Original Assignee
NIPPON SHIYASHIN INSATSU KK
Nissha Printing 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 NIPPON SHIYASHIN INSATSU KK, Nissha Printing Co Ltd filed Critical NIPPON SHIYASHIN INSATSU KK
Priority to JP12382680A priority Critical patent/JPS5747632A/en
Publication of JPS5747632A publication Critical patent/JPS5747632A/en
Publication of JPS6328781B2 publication Critical patent/JPS6328781B2/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14827—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles using a transfer foil detachable from the insert
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • B29C2045/14286—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure means for heating the insert

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Decoration By Transfer Pictures (AREA)

Abstract

PURPOSE:To easily obtain a plastic molded article with a beautiful pattern free from cracks, wrincles or the like by a method wherein a transfer sheet is previously heat molded while being pressed against the inside surface of a mold for injection molding by an elastic body, prior to closing a mold. CONSTITUTION:The transfer sheet 3 having a transfer layer 2 formed on a base sheet 1 by sequentially laminating a releasing layer 10 and a pattern layer 11, is placed so that the trasfer layer 2 side is faced to the inside surface of the mold 5 for injection molding. Then, while pressing the transfer sheet 3 from the base sheet 1 side by the elastic body 6, the sheet 3 is heated so as to heat mold the sheet 3 into the shape of the inside surface of the mold 5, and the elastic body 6 is removed. In this case, since the transfer sheet 3 has been heat molded as mentioned above, it remains in contact with the inside surface of the mold 5. Thereafter, the mold 4 is closed and a molding resin 8 is filled in through the mold 5 to obtain the desired molded article provided with the pattern.
JP12382680A 1980-09-05 1980-09-05 Production of patterned plastic molded article Granted JPS5747632A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12382680A JPS5747632A (en) 1980-09-05 1980-09-05 Production of patterned plastic molded article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12382680A JPS5747632A (en) 1980-09-05 1980-09-05 Production of patterned plastic molded article

Publications (2)

Publication Number Publication Date
JPS5747632A true JPS5747632A (en) 1982-03-18
JPS6328781B2 JPS6328781B2 (en) 1988-06-09

Family

ID=14870315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12382680A Granted JPS5747632A (en) 1980-09-05 1980-09-05 Production of patterned plastic molded article

Country Status (1)

Country Link
JP (1) JPS5747632A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59109337A (en) * 1982-12-15 1984-06-25 Dainippon Printing Co Ltd Production of molded article covered by thin metallic film
JPS60157298U (en) * 1984-03-30 1985-10-19 大日本印刷株式会社 transfer sheet
JPS61109795U (en) * 1984-12-24 1986-07-11
EP0346474A1 (en) * 1987-12-16 1989-12-20 Fuji Rubber Company Limited Transfer printing method for contact rubber
JPH0248935A (en) * 1988-05-24 1990-02-19 Royal Kogyo Kk Transfer film and manufacture thereof
JPH0334827A (en) * 1989-06-30 1991-02-14 Royal Kogyo Kk Manufacture of plastic molding for reflector antenna
EP0839627A2 (en) * 1996-10-31 1998-05-06 Dai Nippon Printing Co., Ltd. Sheet-decorating injection molding machine and sheet-decorating injection molding method
US5775121A (en) * 1995-11-07 1998-07-07 Kabushiki Kaisha Seibu Giken Method and device for refrigerating a fluid
JPH10202690A (en) * 1997-01-27 1998-08-04 Nissha Printing Co Ltd Insert film, insert molded product and its manufacture
CN100378425C (en) * 1995-11-07 2008-04-02 株式会社西部技研 Method and apparatus for cooling fluid and dehumidifying and cooling gas

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59109337A (en) * 1982-12-15 1984-06-25 Dainippon Printing Co Ltd Production of molded article covered by thin metallic film
JPH045358Y2 (en) * 1984-03-30 1992-02-14
JPS60157298U (en) * 1984-03-30 1985-10-19 大日本印刷株式会社 transfer sheet
JPS61109795U (en) * 1984-12-24 1986-07-11
JPH0331598Y2 (en) * 1984-12-24 1991-07-04
EP0346474A1 (en) * 1987-12-16 1989-12-20 Fuji Rubber Company Limited Transfer printing method for contact rubber
EP0346474B1 (en) * 1987-12-16 1994-03-23 Fuji Rubber Company Limited Transfer printing method for contact rubber
JPH0248935A (en) * 1988-05-24 1990-02-19 Royal Kogyo Kk Transfer film and manufacture thereof
JPH0334827A (en) * 1989-06-30 1991-02-14 Royal Kogyo Kk Manufacture of plastic molding for reflector antenna
US5775121A (en) * 1995-11-07 1998-07-07 Kabushiki Kaisha Seibu Giken Method and device for refrigerating a fluid
US6055824A (en) * 1995-11-07 2000-05-02 Kabushiki Gaisha Seibu Giken Method and device for refrigerating a fluid
CN100378425C (en) * 1995-11-07 2008-04-02 株式会社西部技研 Method and apparatus for cooling fluid and dehumidifying and cooling gas
EP0839627A2 (en) * 1996-10-31 1998-05-06 Dai Nippon Printing Co., Ltd. Sheet-decorating injection molding machine and sheet-decorating injection molding method
EP0839627A3 (en) * 1996-10-31 2000-01-12 Dai Nippon Printing Co., Ltd. Sheet-decorating injection molding machine and sheet-decorating injection molding method
US6343918B1 (en) 1996-10-31 2002-02-05 Dai Nippon Printing Co., Ltd. Sheet decoration injection molding machine utilizing a flat or non-contact type hot plate
JPH10202690A (en) * 1997-01-27 1998-08-04 Nissha Printing Co Ltd Insert film, insert molded product and its manufacture

Also Published As

Publication number Publication date
JPS6328781B2 (en) 1988-06-09

Similar Documents

Publication Publication Date Title
GB2073646B (en) Moulding plastics onto metal sheets
JPS5739940A (en) Production of patterned plastic molded article
JPS5747632A (en) Production of patterned plastic molded article
JPS5415970A (en) Production of patterned product of molded plastic
EP0376264A3 (en) Process and mold for producing a multilayer molded article
JPS57189832A (en) Injection-molding method for production of laminated formed article
DE3475385D1 (en) Method of manufacturing moulded articles
JPS57150551A (en) Unevenly decorated patterned container and its manufacture
ES553079A0 (en) A DEVICE TO MOLD AN ARTICLE FROM PREFORMED MATERIAL
JPS5559942A (en) Method of decorating and molding surface of plastic article
KR940000235A (en) Process of attaching sheet inlay to the surface of foam molded article
JPS5615311A (en) Manufacturing apparatus for resin molded material
JPS54130665A (en) Manufacturing of plastic molded article having decorative patterns
JPS55123417A (en) Preparation of decorative plate
JPS56106817A (en) Press molding method for thermoplastic resin sheet
JPS53143664A (en) Manufacture of patterned plastic molded article
JPS55121044A (en) Transfer molding equipment capable of continuous molding
KR950000183B1 (en) Manufacturing method for thermoplastics patterned article
JPS56123814A (en) Preparation of ornamental sheet
JPS54145759A (en) Surface processing of injection molded article
JPS5672918A (en) Synthetic resin product provided with metallic ornament and molding method therefor
JPS6431674A (en) Manufacture of japanese lacquer decorative laminated board
JPS6431676A (en) Manufacture of japanese lacquer decorative laminated board
JPS54120673A (en) Manufacture of patterned molded plastic article
JPS56148515A (en) Manufacture of plate material