JPS56133138A - Manufacture of blow molded bottle by drawn polypropylene film - Google Patents

Manufacture of blow molded bottle by drawn polypropylene film

Info

Publication number
JPS56133138A
JPS56133138A JP3722880A JP3722880A JPS56133138A JP S56133138 A JPS56133138 A JP S56133138A JP 3722880 A JP3722880 A JP 3722880A JP 3722880 A JP3722880 A JP 3722880A JP S56133138 A JPS56133138 A JP S56133138A
Authority
JP
Japan
Prior art keywords
softening point
viscosity
melting point
blow molding
bottle
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.)
Pending
Application number
JP3722880A
Other languages
English (en)
Inventor
Susumu Ushiama
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP3722880A priority Critical patent/JPS56133138A/ja
Publication of JPS56133138A publication Critical patent/JPS56133138A/ja
Pending 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/08—Biaxial stretching during blow-moulding
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0094—Condition, form or state of moulded material or of the material to be shaped having particular viscosity

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP3722880A 1980-03-24 1980-03-24 Manufacture of blow molded bottle by drawn polypropylene film Pending JPS56133138A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3722880A JPS56133138A (en) 1980-03-24 1980-03-24 Manufacture of blow molded bottle by drawn polypropylene film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3722880A JPS56133138A (en) 1980-03-24 1980-03-24 Manufacture of blow molded bottle by drawn polypropylene film

Publications (1)

Publication Number Publication Date
JPS56133138A true JPS56133138A (en) 1981-10-19

Family

ID=12491736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3722880A Pending JPS56133138A (en) 1980-03-24 1980-03-24 Manufacture of blow molded bottle by drawn polypropylene film

Country Status (1)

Country Link
JP (1) JPS56133138A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0764514A1 (en) * 1995-09-15 1997-03-26 Montell North America Inc. Stretch blow-molding process for the preparation of polypropylene containers
BE1015467A5 (fr) * 2003-04-10 2005-04-05 Belgian Diagnostic Company S A Dispositif de bouchage d'un recipient et recipient muni d'un tel dispositif.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0764514A1 (en) * 1995-09-15 1997-03-26 Montell North America Inc. Stretch blow-molding process for the preparation of polypropylene containers
CN1072099C (zh) * 1995-09-15 2001-10-03 蒙特尔北美公司 制备聚丙烯容器的拉伸吹塑－模塑方法及其制备的瓶子
BE1015467A5 (fr) * 2003-04-10 2005-04-05 Belgian Diagnostic Company S A Dispositif de bouchage d'un recipient et recipient muni d'un tel dispositif.

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