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JPS53105562A - Cross-linking of graganic polymer - Google Patents

Cross-linking of graganic polymer

Info

Publication number
JPS53105562A
JPS53105562A JP2113077A JP2113077A JPS53105562A JP S53105562 A JPS53105562 A JP S53105562A JP 2113077 A JP2113077 A JP 2113077A JP 2113077 A JP2113077 A JP 2113077A JP S53105562 A JPS53105562 A JP S53105562A
Authority
JP
Japan
Prior art keywords
polymer
cross
graganic
linking
extruder
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
JP2113077A
Other languages
Japanese (ja)
Inventor
Hitoshi Nishizawa
Masahiro Kato
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.)
SWCC Corp
Original Assignee
Showa Electric Wire and Cable Co
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 Showa Electric Wire and Cable Co filed Critical Showa Electric Wire and Cable Co
Priority to JP2113077A priority Critical patent/JPS53105562A/en
Publication of JPS53105562A publication Critical patent/JPS53105562A/en
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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/38—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in the same barrel
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

PURPOSE:To prepare a cross-linked product having excellent physical properties, by adding a siloxane-condensation catalyst to a polymer in an extruder by adding a siloxane-condensation catalyst to a polymer in an extruder and forming a silylmodified polymer in a separate extruder, thereby preventing the premature crosslinking and attaining the uniform dispersion of the catalyst.
JP2113077A 1977-02-28 1977-02-28 Cross-linking of graganic polymer Pending JPS53105562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2113077A JPS53105562A (en) 1977-02-28 1977-02-28 Cross-linking of graganic polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2113077A JPS53105562A (en) 1977-02-28 1977-02-28 Cross-linking of graganic polymer

Publications (1)

Publication Number Publication Date
JPS53105562A true JPS53105562A (en) 1978-09-13

Family

ID=12046297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2113077A Pending JPS53105562A (en) 1977-02-28 1977-02-28 Cross-linking of graganic polymer

Country Status (1)

Country Link
JP (1) JPS53105562A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60188412A (en) * 1984-03-09 1985-09-25 Chisso Corp Production of polyolefine resin composition
JPH0356517A (en) * 1989-07-26 1991-03-12 Sumitomo Bakelite Co Ltd Production of silane-grafted copolymer and insulated electric wire therefrom
CN107962695A (en) * 2016-10-25 2018-04-27 昆山台益塑胶科技有限公司 Plastic material blending extrusion machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5369245A (en) * 1976-12-02 1978-06-20 Dainichi Nippon Cables Ltd Extrusion and crosslinking of polyolefin

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5369245A (en) * 1976-12-02 1978-06-20 Dainichi Nippon Cables Ltd Extrusion and crosslinking of polyolefin

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60188412A (en) * 1984-03-09 1985-09-25 Chisso Corp Production of polyolefine resin composition
JPS6367802B2 (en) * 1984-03-09 1988-12-27 Chisso Corp
JPH0356517A (en) * 1989-07-26 1991-03-12 Sumitomo Bakelite Co Ltd Production of silane-grafted copolymer and insulated electric wire therefrom
CN107962695A (en) * 2016-10-25 2018-04-27 昆山台益塑胶科技有限公司 Plastic material blending extrusion machine

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