FI19992506A - Strain the crosslinking process - Google Patents

Strain the crosslinking process

Info

Publication number
FI19992506A
FI19992506A FI992506A FI19992506A FI19992506A FI 19992506 A FI19992506 A FI 19992506A FI 992506 A FI992506 A FI 992506A FI 19992506 A FI19992506 A FI 19992506A FI 19992506 A FI19992506 A FI 19992506A
Authority
FI
Finland
Prior art keywords
strain
crosslinking process
crosslinking
Prior art date
Application number
FI992506A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI108625B (en
Inventor
Ali Harlin
Matti Sistola
Original Assignee
Nextrom Holding Sa
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 Nextrom Holding Sa filed Critical Nextrom Holding Sa
Priority to FI992506A priority Critical patent/FI108625B/en
Priority to CN00816182A priority patent/CN1399588A/en
Priority to EP00981399A priority patent/EP1237693A1/en
Priority to PCT/FI2000/001018 priority patent/WO2001038060A1/en
Priority to AU18655/01A priority patent/AU1865501A/en
Publication of FI19992506A publication Critical patent/FI19992506A/en
Application granted granted Critical
Publication of FI108625B publication Critical patent/FI108625B/en
Priority to US10/133,411 priority patent/US20020183412A1/en

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
    • C08J3/28—Treatment by wave energy or particle radiation
    • 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
    • B29C48/03—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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/91—Heating, e.g. for cross linking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • 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
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/247—Heating methods
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • 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
    • B29K2301/00—Use of unspecified macromolecular compounds as reinforcement
    • B29K2301/10—Thermosetting resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/707—Cables, i.e. two or more filaments combined together, e.g. ropes, cords, strings, yarns

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
FI992506A 1999-11-24 1999-11-24 Strain the crosslinking process FI108625B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI992506A FI108625B (en) 1999-11-24 1999-11-24 Strain the crosslinking process
CN00816182A CN1399588A (en) 1999-11-24 2000-11-23 Silane crosslinking process
EP00981399A EP1237693A1 (en) 1999-11-24 2000-11-23 Silane crosslinking process
PCT/FI2000/001018 WO2001038060A1 (en) 1999-11-24 2000-11-23 Silane crosslinking process
AU18655/01A AU1865501A (en) 1999-11-24 2000-11-23 Silane crosslinking process
US10/133,411 US20020183412A1 (en) 1999-11-24 2002-04-29 Silane crosslinking process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI992506A FI108625B (en) 1999-11-24 1999-11-24 Strain the crosslinking process
FI992506 1999-11-24

Publications (2)

Publication Number Publication Date
FI19992506A true FI19992506A (en) 2001-05-25
FI108625B FI108625B (en) 2002-02-28

Family

ID=8555632

Family Applications (1)

Application Number Title Priority Date Filing Date
FI992506A FI108625B (en) 1999-11-24 1999-11-24 Strain the crosslinking process

Country Status (6)

Country Link
US (1) US20020183412A1 (en)
EP (1) EP1237693A1 (en)
CN (1) CN1399588A (en)
AU (1) AU1865501A (en)
FI (1) FI108625B (en)
WO (1) WO2001038060A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60307447D1 (en) 2002-03-20 2006-09-21 Nkt Flexibles Is METHOD FOR PRODUCING A POLYMER LAYER OF A FLEXIBLE OFFSHORE TUBE
DE60220555T2 (en) * 2002-12-23 2008-01-31 Prysmian Cavi E Sistemi Energia S.R.L. METHOD FOR PRODUCING A CABLE COVER LAYER FROM EXPANDABLE AND DISCOUNTABLE MATERIAL
EP1561570A1 (en) * 2004-02-03 2005-08-10 Maillefer S.A. Method for manufacturing a composite pipe with at least one extruded tubular part made up of polymeric material crosslinked by infrared
EP1806379B1 (en) * 2006-01-04 2010-12-22 Nexans Method for the crosslinking of a filled polymer based on polyethylene
CN102601958B (en) * 2012-03-30 2015-01-28 北京化工大学 Process for rapidly extruding crosslinked polyethylene tube
CN105440215A (en) * 2014-08-25 2016-03-30 蒋小华 A preparing process of a silane crosslinked polyethylene cable material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE415006B (en) * 1978-03-07 1980-09-01 Asea Ab PUT THE APPLICATION OF ISOLATED POLYMER INSULATION ON A CABLE conductor
JPH0620749B2 (en) * 1989-09-27 1994-03-23 鬼怒川ゴム工業株式会社 Continuous rubber vulcanizer
IL105159A (en) * 1993-03-24 1996-11-14 Pipex Ltd Extrusion of thermosetting materials
TR199800522T2 (en) * 1995-09-20 1998-08-21 Wirsbo Bruks Ab Heating and/or cross-linking method of polymers and device for it.

Also Published As

Publication number Publication date
CN1399588A (en) 2003-02-26
WO2001038060A1 (en) 2001-05-31
AU1865501A (en) 2001-06-04
FI108625B (en) 2002-02-28
US20020183412A1 (en) 2002-12-05
EP1237693A1 (en) 2002-09-11

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