JPS5418856A - Method of making crosslinkable ethylene polymer - Google Patents

Method of making crosslinkable ethylene polymer

Info

Publication number
JPS5418856A
JPS5418856A JP8415578A JP8415578A JPS5418856A JP S5418856 A JPS5418856 A JP S5418856A JP 8415578 A JP8415578 A JP 8415578A JP 8415578 A JP8415578 A JP 8415578A JP S5418856 A JPS5418856 A JP S5418856A
Authority
JP
Japan
Prior art keywords
ethylene polymer
crosslinkable ethylene
making crosslinkable
making
polymer
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
JP8415578A
Other languages
Japanese (ja)
Inventor
Guraazaa Rudorufu
Moorubuetsuseru Deiitaa
Baueru Peetaa
Keenrain Erunsuto
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of JPS5418856A publication Critical patent/JPS5418856A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/201—Pre-melted polymers
    • 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
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of 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
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/29—Feeding the extrusion material to the extruder in liquid form
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/203—Solid polymers with solid and/or liquid additives
    • 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
    • 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
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
JP8415578A 1977-07-12 1978-07-12 Method of making crosslinkable ethylene polymer Pending JPS5418856A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2731420A DE2731420B2 (en) 1977-07-12 1977-07-12 Process for the production of crosslinkable ethylene polymers

Publications (1)

Publication Number Publication Date
JPS5418856A true JPS5418856A (en) 1979-02-13

Family

ID=6013737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8415578A Pending JPS5418856A (en) 1977-07-12 1978-07-12 Method of making crosslinkable ethylene polymer

Country Status (3)

Country Link
EP (1) EP0000357A1 (en)
JP (1) JPS5418856A (en)
DE (1) DE2731420B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55118938A (en) * 1979-03-06 1980-09-12 Hitachi Cable Ltd Crosslinked polyethylene resin composition

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19601498C2 (en) * 1996-01-17 2002-01-24 Buna Sow Leuna Olefinverb Gmbh Process for the uniform and permanent distribution of peroxides in polyethylene
US5972267A (en) * 1998-03-30 1999-10-26 Union Carbide Chemicals & Plastics Technology Corporation Process for the production of a thermosetting composition
ITMI20131327A1 (en) * 2013-08-02 2015-02-03 R & D Innovaction S R L POLYETHYLENE BASE GRANULATE, RELATIVE PRODUCTION PROCESS AND ITS USE FOR CABLES PRODUCTION

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1025672A (en) * 1961-10-12 1966-04-14 Furukawa Electric Co Ltd Method of manufacturing electric wires covered with cross-linked polyethylene
DE1279926B (en) * 1964-09-08 1968-10-10 Dynamit Nobel Ag Process for preparing mixtures of crosslinkable polyolefins
DE2220147C3 (en) * 1972-04-25 1981-04-09 Basf Ag, 6700 Ludwigshafen Process for the production of crosslinked, stabilized ethylene polymers
US3956214A (en) * 1974-11-05 1976-05-11 Southwire Company Method of preparing curable pellets of polyethylene with a motionless mixer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55118938A (en) * 1979-03-06 1980-09-12 Hitachi Cable Ltd Crosslinked polyethylene resin composition
JPS629137B2 (en) * 1979-03-06 1987-02-26 Hitachi Cable

Also Published As

Publication number Publication date
EP0000357A1 (en) 1979-01-24
DE2731420B2 (en) 1979-05-23
DE2731420A1 (en) 1979-01-25

Similar Documents

Publication Publication Date Title
GR63739B (en) Process for polymerization of a-olefines
GB2006232B (en) Olefin polymerization process
GB1552905A (en) Process for the production of ethylene
JPS53101089A (en) Chlorinating process of ethylene polymer
GB2000148B (en) Process for the preparation of crosslinked high polymers
JPS5429388A (en) Method of making homoo and coopolymer of ethylene
GB2001662B (en) Polymerisation process
AU3255578A (en) Device for the recapping of tyres
YU268578A (en) Process for the polymerization of polyvinylchloride
GB2002004B (en) Ethylene polymerisation process
JPS5496592A (en) Polymerization method of ethylene
GB2003161B (en) Polymer latices
JPS5418856A (en) Method of making crosslinkable ethylene polymer
JPS5423684A (en) Manufacture of oriented polymer matter
JPS54100485A (en) Method of polymerizing ethylene
JPS5452192A (en) Method of polymerizing ethylene
HU190772B (en) Process for the polymerization of ethylene
JPS5488984A (en) Polymerization method of butenee1
JPS53110694A (en) Process for polymerizing piperylene
JPS5450056A (en) Method of crosslinking polyolefin
SU694516A1 (en) Method of producing rubber crumb
GB1539905A (en) Production of functionally-terminated polymers
ZA78308B (en) Method of making tyres
GB2025435B (en) Process for making alpha olefin polymers with high isotact
JPS5421483A (en) Improved preparation of ethylene polymer