BR9204308A - Metodo para preparacao de uma mistura polimerica para isolantes e revestimentos de cabos,mistura polimerica assim produzida,e revestimento para cabos,cabo eletrico,capa para cabos opticos e cabo optico incorporando a mistura polimerica - Google Patents

Metodo para preparacao de uma mistura polimerica para isolantes e revestimentos de cabos,mistura polimerica assim produzida,e revestimento para cabos,cabo eletrico,capa para cabos opticos e cabo optico incorporando a mistura polimerica

Info

Publication number
BR9204308A
BR9204308A BR929204308A BR9204308A BR9204308A BR 9204308 A BR9204308 A BR 9204308A BR 929204308 A BR929204308 A BR 929204308A BR 9204308 A BR9204308 A BR 9204308A BR 9204308 A BR9204308 A BR 9204308A
Authority
BR
Brazil
Prior art keywords
polymeric mixture
cable
optical cable
insulators
cables
Prior art date
Application number
BR929204308A
Other languages
English (en)
Inventor
Redondo Eduardo Grizante
Luca Castellani
Original Assignee
Pirelli Cavi Spa
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 Pirelli Cavi Spa filed Critical Pirelli Cavi Spa
Publication of BR9204308A publication Critical patent/BR9204308A/pt

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C08L67/03—Polyesters derived from dicarboxylic acids and dihydroxy compounds the dicarboxylic acids and dihydroxy compounds having the carboxyl- and the hydroxy groups directly linked to aromatic rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2962—Silane, silicone or siloxane in coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)
BR929204308A 1991-10-31 1992-10-30 Metodo para preparacao de uma mistura polimerica para isolantes e revestimentos de cabos,mistura polimerica assim produzida,e revestimento para cabos,cabo eletrico,capa para cabos opticos e cabo optico incorporando a mistura polimerica BR9204308A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI912898A IT1251533B (it) 1991-10-31 1991-10-31 Metodo per preparare una miscela polimerica per isolanti e rivestimenti di cavi, miscela polimerica cosi' prodotta e cavi che la incorporano

Publications (1)

Publication Number Publication Date
BR9204308A true BR9204308A (pt) 1993-05-18

Family

ID=11360999

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929204308A BR9204308A (pt) 1991-10-31 1992-10-30 Metodo para preparacao de uma mistura polimerica para isolantes e revestimentos de cabos,mistura polimerica assim produzida,e revestimento para cabos,cabo eletrico,capa para cabos opticos e cabo optico incorporando a mistura polimerica

Country Status (8)

Country Link
US (1) US6110592A (pt)
EP (1) EP0544343B1 (pt)
AR (1) AR247224A1 (pt)
BR (1) BR9204308A (pt)
CA (1) CA2081791C (pt)
DE (1) DE69228653T2 (pt)
ES (1) ES2131516T3 (pt)
IT (1) IT1251533B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1283362B1 (it) * 1996-07-30 1998-04-17 Pirelli Cavi S P A Ora Pirelli Cavo autoestinguente e a bassa emissione di fumi e gas tossici e corrosivi
EP1441997A1 (en) 2001-11-08 2004-08-04 DSM IP Assets B.V. Flame-retardant optical fiber coating composition
AU2002368298A1 (en) * 2002-10-23 2004-05-13 Pirelli And C. S.P.A. Optical fiber with thermoplastic material based coating
JP2007534972A (ja) * 2003-07-14 2007-11-29 マサチューセッツ・インスティテュート・オブ・テクノロジー 導電体、半導電体、絶縁体で共用できる光電子ファイバ
US7567740B2 (en) * 2003-07-14 2009-07-28 Massachusetts Institute Of Technology Thermal sensing fiber devices
KR20060090248A (ko) 2003-10-17 2006-08-10 디에스엠 아이피 어셋츠 비.브이. 난연성이고 자외선-경화성인 버퍼형 광섬유 및 버퍼형조성물
US7295724B2 (en) * 2004-03-01 2007-11-13 University Of Washington Polymer based distributive waveguide sensor for pressure and shear measurement
US8491997B2 (en) * 2006-06-22 2013-07-23 Sabic Innovative Plastics Ip B.V. Conductive wire comprising a polysiloxane/polyimide copolymer blend
US8071693B2 (en) * 2006-06-22 2011-12-06 Sabic Innovative Plastics Ip B.V. Polysiloxane/polyimide copolymers and blends thereof
US7847023B2 (en) * 2007-03-12 2010-12-07 Sabic Innovative Plastics Ip B.V. Polysiloxane/polyimide copolymer blends
US20080236864A1 (en) * 2007-03-28 2008-10-02 General Electric Company Cross linked polysiloxane/polyimide copolymers, methods of making, blends thereof, and articles derived therefrom
US20150218366A1 (en) * 2012-10-11 2015-08-06 Kaneka Corporation Flame-retardant polyester resin compositions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE850419A (fr) * 1976-02-20 1977-05-02 Moore & Co Samuel Nouveau melange de polymeres et produits manufactures tubulaires qui en sont faits
US4259458A (en) * 1979-08-09 1981-03-31 Union Carbide Corporation Polyarylate containing blends
US4286075A (en) * 1980-06-30 1981-08-25 Union Carbide Corporation Polyarylate containing blends
US4690997A (en) * 1984-01-26 1987-09-01 General Electric Company Flame retardant wire coating compositions
DE3617070A1 (de) * 1986-05-21 1987-11-26 Basf Ag Thermoplastische formmassen aus polyester und polycarbonat
GB8716304D0 (en) * 1987-07-10 1987-08-19 Raychem Ltd Electrical wire & cable

Also Published As

Publication number Publication date
ITMI912898A0 (it) 1991-10-31
CA2081791C (en) 2002-11-19
AR247224A1 (es) 1994-11-30
DE69228653T2 (de) 1999-10-07
IT1251533B (it) 1995-05-16
EP0544343A1 (en) 1993-06-02
CA2081791A1 (en) 1993-05-01
US6110592A (en) 2000-08-29
EP0544343B1 (en) 1999-03-17
ITMI912898A1 (it) 1993-05-01
ES2131516T3 (es) 1999-08-01
DE69228653D1 (de) 1999-04-22

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25D Requested change of name of applicant approved

Owner name: PIRELLI CAVI E SISTEMI S.P.A. (IT)

Free format text: NOME ALTERADO DE: PIRELLI CAVI S.P.A.

B25A Requested transfer of rights approved

Owner name: PIRELLI S.P.A. (IT)

Free format text: TRANSFERIDO POR INCORPORACAO DE: PIRELLI CAVI E SISTEMI S.P.A.

B25A Requested transfer of rights approved

Owner name: PIRELLI AND C. S.P.A. (IT)

Free format text: TRANSFERIDO POR INCORPORACAO DE: PIRELLI S.P.A.

B25A Requested transfer of rights approved

Owner name: PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L. (IT)

Free format text: TRANSFERIDO DE: PIRELLI AND C. S.P.A.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 30/10/2012