JPS5699641A - Aftermixer for reaction type injection molding - Google Patents

Aftermixer for reaction type injection molding

Info

Publication number
JPS5699641A
JPS5699641A JP214480A JP214480A JPS5699641A JP S5699641 A JPS5699641 A JP S5699641A JP 214480 A JP214480 A JP 214480A JP 214480 A JP214480 A JP 214480A JP S5699641 A JPS5699641 A JP S5699641A
Authority
JP
Japan
Prior art keywords
aftermixer
liquids
injection molding
reaction type
type injection
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
JP214480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6152776B2 (cs
Inventor
Shozo Nakamura
Kazuhiko Sekizawa
Masayoshi Aoki
Masao Goto
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP214480A priority Critical patent/JPS5699641A/ja
Publication of JPS5699641A publication Critical patent/JPS5699641A/ja
Publication of JPS6152776B2 publication Critical patent/JPS6152776B2/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
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0061—Moulds or cores; Details thereof or accessories therefor characterised by the configuration of the material feeding channel
    • B29C33/0072—Moulds or cores; Details thereof or accessories therefor characterised by the configuration of the material feeding channel with a configuration promoting turbulency, e.g. for after-mixing in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP214480A 1980-01-14 1980-01-14 Aftermixer for reaction type injection molding Granted JPS5699641A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP214480A JPS5699641A (en) 1980-01-14 1980-01-14 Aftermixer for reaction type injection molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP214480A JPS5699641A (en) 1980-01-14 1980-01-14 Aftermixer for reaction type injection molding

Publications (2)

Publication Number Publication Date
JPS5699641A true JPS5699641A (en) 1981-08-11
JPS6152776B2 JPS6152776B2 (cs) 1986-11-14

Family

ID=11521144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP214480A Granted JPS5699641A (en) 1980-01-14 1980-01-14 Aftermixer for reaction type injection molding

Country Status (1)

Country Link
JP (1) JPS5699641A (cs)

Also Published As

Publication number Publication date
JPS6152776B2 (cs) 1986-11-14

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