GB9820214D0 - Bonding polymer interface - Google Patents

Bonding polymer interface

Info

Publication number
GB9820214D0
GB9820214D0 GBGB9820214.6A GB9820214A GB9820214D0 GB 9820214 D0 GB9820214 D0 GB 9820214D0 GB 9820214 A GB9820214 A GB 9820214A GB 9820214 D0 GB9820214 D0 GB 9820214D0
Authority
GB
United Kingdom
Prior art keywords
acrylate
polymer
layers
monomer
weight
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.)
Ceased
Application number
GBGB9820214.6A
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.)
Raychem Ltd
Original Assignee
Raychem 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 Raychem Ltd filed Critical Raychem Ltd
Priority to GBGB9820214.6A priority Critical patent/GB9820214D0/en
Publication of GB9820214D0 publication Critical patent/GB9820214D0/en
Priority to CNB998110302A priority patent/CN1331160C/en
Priority to IDW20010554A priority patent/ID29877A/en
Priority to KR1020017002898A priority patent/KR100638181B1/en
Priority to PCT/GB1999/003116 priority patent/WO2000017889A1/en
Priority to BR9913843-3A priority patent/BR9913843A/en
Priority to AU61019/99A priority patent/AU766430B2/en
Priority to RU2001107973/09A priority patent/RU2231147C2/en
Priority to TR2001/00761T priority patent/TR200100761T2/en
Priority to JP2000571464A priority patent/JP2002525819A/en
Priority to ES99947633T priority patent/ES2260937T3/en
Priority to EP99947633A priority patent/EP1116243B1/en
Priority to HU0103585A priority patent/HU226699B1/en
Priority to ROA200100291A priority patent/RO121928B1/en
Priority to PL346214A priority patent/PL192515B1/en
Priority to IL14133899A priority patent/IL141338A0/en
Priority to DE69930532T priority patent/DE69930532T2/en
Priority to CA002340386A priority patent/CA2340386C/en
Priority to CZ20010482A priority patent/CZ299046B6/en
Priority to AT99947633T priority patent/ATE321345T1/en
Priority to IL141338A priority patent/IL141338A/en
Priority to ZA200101181A priority patent/ZA200101181B/en
Priority to NO20011307A priority patent/NO324458B1/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
    • H01B3/445—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds from vinylfluorides or other fluoroethylenic compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Laminated Bodies (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Resistance Heating (AREA)
  • Inorganic Insulating Materials (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Communication Cables (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Die Bonding (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

An electrical wire or cable having insulation comprising (i) at least a first layer of a polyolefin-based formulation, of which at least 20 %, preferably at least 40 %, more preferably at least 60 % or very preferably at least 80 % of the weight of the polymeric portion of the said formulation consists of a carbonyl-containing polymer (homopolymer or copolymer or terpolymer), of which polymer the or at least one constituent monomer is a carboxylic acid ester, preferably an acrylate or acetate, especially an alkyl acrylate (preferably methyl acrylate, ethyl acrylate, propyl acrylate or butyl acrylate), the said monomer itself constituting at least 5 %, preferably at least 9 %, more preferably at least 15 % by weight of the said co-, or ter- polymer when used, and the remainder or the majority of the remainder of the said co-, or ter- polymer preferably being derived from olefinic monomer, preferably ethylene; in contact with (ii) at least a second layer of another material formulation, containing at least 10 %, more preferably at least 50 %, very preferably at least 90 %, especially 100 %, by weight of the second layer, of polyvinylidine fluoride (PVDF), or especially preferably a copolymer based on VDF with a partially or fully fluorinated co-monomer, most preferably a copolymer of VDF and hexafluoropropylene (HFP); wherein the said layers (i) and (ii) whilst in contact with each other have been subjected to cross-linking reaction, preferably by radiation, more preferably ionising radiation, sufficient to prevent delamination of the two layers during a 1 hour acetone immersion test at 23 DEG C, or to increase the peel bond strength between the said layers to at least 5N according to the ASTM B1876-95 method described below preferably increasing the bond strength by at least 50 %, more preferably by at least 100 %, especially by at least 500 % or 1000 %, compared to that between the uncrosslinked layers.
GBGB9820214.6A 1998-09-17 1998-09-17 Bonding polymer interface Ceased GB9820214D0 (en)

Priority Applications (23)

Application Number Priority Date Filing Date Title
GBGB9820214.6A GB9820214D0 (en) 1998-09-17 1998-09-17 Bonding polymer interface
AT99947633T ATE321345T1 (en) 1998-09-17 1999-09-17 INSULATION OF ELECTRICAL CABLES
ES99947633T ES2260937T3 (en) 1998-09-17 1999-09-17 CABLE OR ELECTRIC CONDUCTOR WITH INSULATION.
HU0103585A HU226699B1 (en) 1998-09-17 1999-09-17 Electrical wire or cable having insulation and process making thereof
KR1020017002898A KR100638181B1 (en) 1998-09-17 1999-09-17 Electrical wire insulation
PCT/GB1999/003116 WO2000017889A1 (en) 1998-09-17 1999-09-17 Electrical wire insulation
BR9913843-3A BR9913843A (en) 1998-09-17 1999-09-17 Electrical wire insulation
AU61019/99A AU766430B2 (en) 1998-09-17 1999-09-17 Electrical wire insulation
RU2001107973/09A RU2231147C2 (en) 1998-09-17 1999-09-17 Electric cable or wire carrying insulation and process of its manufacture
TR2001/00761T TR200100761T2 (en) 1998-09-17 1999-09-17 Electrical wire insulation.
JP2000571464A JP2002525819A (en) 1998-09-17 1999-09-17 Wire insulation
CNB998110302A CN1331160C (en) 1998-09-17 1999-09-17 Electrical wire insulation material
EP99947633A EP1116243B1 (en) 1998-09-17 1999-09-17 Electrical wire insulation
IDW20010554A ID29877A (en) 1998-09-17 1999-09-17 ELECTRICAL CABLE INSULATION
ROA200100291A RO121928B1 (en) 1998-09-17 1999-09-17 Electric wire insulations
PL346214A PL192515B1 (en) 1998-09-17 1999-09-17 Electrical wire insulation
IL14133899A IL141338A0 (en) 1998-09-17 1999-09-17 Electrical wire insulation
DE69930532T DE69930532T2 (en) 1998-09-17 1999-09-17 INSULATION OF ELECTRICAL WIRES
CA002340386A CA2340386C (en) 1998-09-17 1999-09-17 Electrical wire insulation
CZ20010482A CZ299046B6 (en) 1998-09-17 1999-09-17 Electrical wire or cable having insulation and process for producing thereof
IL141338A IL141338A (en) 1998-09-17 2001-02-08 Insulated electrical wires and cables and method for their making
ZA200101181A ZA200101181B (en) 1998-09-17 2001-02-12 Electrical wire insulation.
NO20011307A NO324458B1 (en) 1998-09-17 2001-03-15 Electrical wiring insulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9820214.6A GB9820214D0 (en) 1998-09-17 1998-09-17 Bonding polymer interface

Publications (1)

Publication Number Publication Date
GB9820214D0 true GB9820214D0 (en) 1998-11-11

Family

ID=10838985

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9820214.6A Ceased GB9820214D0 (en) 1998-09-17 1998-09-17 Bonding polymer interface

Country Status (22)

Country Link
EP (1) EP1116243B1 (en)
JP (1) JP2002525819A (en)
KR (1) KR100638181B1 (en)
CN (1) CN1331160C (en)
AT (1) ATE321345T1 (en)
AU (1) AU766430B2 (en)
BR (1) BR9913843A (en)
CA (1) CA2340386C (en)
CZ (1) CZ299046B6 (en)
DE (1) DE69930532T2 (en)
ES (1) ES2260937T3 (en)
GB (1) GB9820214D0 (en)
HU (1) HU226699B1 (en)
ID (1) ID29877A (en)
IL (2) IL141338A0 (en)
NO (1) NO324458B1 (en)
PL (1) PL192515B1 (en)
RO (1) RO121928B1 (en)
RU (1) RU2231147C2 (en)
TR (1) TR200100761T2 (en)
WO (1) WO2000017889A1 (en)
ZA (1) ZA200101181B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0006333D0 (en) 2000-03-16 2000-05-03 Raychem Ltd Electrical wire insulation
JP2002225204A (en) * 2001-01-30 2002-08-14 Reitekku:Kk Modified fluororesin coated material and method for producing the same
FR2856404B1 (en) 2003-06-06 2008-08-08 Atofina METHOD OF GRAFTING FLUORINATED POLYMER AND MULTILAYER STRUCTURES COMPRISING THE GRAFT POLYMER
US7241817B2 (en) 2003-06-06 2007-07-10 Arkema France Process for grafting a fluoropolymer and multilayer structures comprising this grafted polymer
WO2007006897A2 (en) * 2005-07-05 2007-01-18 Arkema France Multilayer insulation structure
FR2888389B1 (en) * 2005-07-05 2007-08-31 Arkema Sa INSULATING MULTILAYER STRUCTURE
CN100370556C (en) * 2005-12-01 2008-02-20 上海交通大学 Unsaturated carboxylic acid salt modified WTR insulation material and preparing method
KR100716381B1 (en) * 2006-02-15 2007-05-11 엘에스전선 주식회사 Composition for manufacturing insulation materials of electrical wire and manufactured electrical wire using the same
CN101117393B (en) * 2006-08-04 2011-03-16 上海尚聚化工科技有限公司 Multi-layer nuclear shell structural fluorin-containing polymer particle and thermoplastic polyolefin product having the same
US8007857B1 (en) * 2006-09-08 2011-08-30 Abbott Cardiovascular Systems Inc. Methods for controlling the release rate and improving the mechanical properties of a stent coating
CN102667967B (en) * 2009-11-10 2014-04-16 大金工业株式会社 Cable, cable duct and methods for manufacturing cable and cable duct
GB2479371B (en) * 2010-04-07 2014-05-21 Tyco Electronics Ltd Uk Primary wire for marine and sub-sea cable
US9536635B2 (en) 2013-08-29 2017-01-03 Wire Holdings Llc Insulated wire construction for fire safety cable
CN105070393B (en) * 2015-07-26 2017-03-22 陕西永光电力电缆制造有限公司 High voltage cable applied to power system
RU2606500C1 (en) * 2015-09-17 2017-01-10 Акционерное общество "Лидер-Компаунд" Peroxide-crosslinked composition for insulation of power cables
FR3081602B1 (en) * 2018-05-22 2020-05-01 Arkema France MULTILAYER CABLES FOR OFFSHORE ENVIRONMENT

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269862A (en) * 1964-10-22 1966-08-30 Raychem Corp Crosslinked polyvinylidene fluoride over a crosslinked polyolefin
US3650827A (en) * 1969-11-17 1972-03-21 Electronized Chem Corp Fep cables
US5206459A (en) * 1991-08-21 1993-04-27 Champlain Cable Corporation Conductive polymeric shielding materials and articles fabricated therefrom
US5589028A (en) * 1994-11-03 1996-12-31 Elf Atochem North America, Inc. Bonding method employing tie layers for adhering polyethylene to fluoropolymers

Also Published As

Publication number Publication date
KR20010079751A (en) 2001-08-22
EP1116243B1 (en) 2006-03-22
IL141338A0 (en) 2002-03-10
AU766430B2 (en) 2003-10-16
ZA200101181B (en) 2002-05-13
CZ299046B6 (en) 2008-04-09
AU6101999A (en) 2000-04-10
HUP0103585A2 (en) 2002-01-28
KR100638181B1 (en) 2006-10-26
DE69930532T2 (en) 2007-03-08
CN1331160C (en) 2007-08-08
JP2002525819A (en) 2002-08-13
RO121928B1 (en) 2008-07-30
NO20011307D0 (en) 2001-03-15
NO324458B1 (en) 2007-10-22
CA2340386A1 (en) 2000-03-30
RU2231147C2 (en) 2004-06-20
IL141338A (en) 2006-12-31
BR9913843A (en) 2001-08-14
TR200100761T2 (en) 2001-09-21
CZ2001482A3 (en) 2001-07-11
PL346214A1 (en) 2002-01-28
CA2340386C (en) 2009-04-14
HU226699B1 (en) 2009-07-28
ATE321345T1 (en) 2006-04-15
HUP0103585A3 (en) 2002-04-29
ES2260937T3 (en) 2006-11-01
EP1116243A1 (en) 2001-07-18
WO2000017889A1 (en) 2000-03-30
CN1318200A (en) 2001-10-17
NO20011307L (en) 2001-03-15
PL192515B1 (en) 2006-10-31
DE69930532D1 (en) 2006-05-11
ID29877A (en) 2001-10-18

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)