BR9913843A - Electrical wire insulation - Google Patents
Electrical wire insulationInfo
- Publication number
- BR9913843A BR9913843A BR9913843-3A BR9913843A BR9913843A BR 9913843 A BR9913843 A BR 9913843A BR 9913843 A BR9913843 A BR 9913843A BR 9913843 A BR9913843 A BR 9913843A
- Authority
- BR
- Brazil
- Prior art keywords
- acrylate
- layers
- monomer
- terpolymer
- weight
- Prior art date
Links
- 238000009413 insulation Methods 0.000 title abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 5
- 239000000178 monomer Substances 0.000 abstract 4
- 238000009472 formulation Methods 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 229920001897 terpolymer Polymers 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 abstract 2
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 125000005250 alkyl acrylate group Chemical group 0.000 abstract 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 150000002148 esters Chemical group 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 238000007654 immersion Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 abstract 1
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
- Spectroscopy & Molecular Physics (AREA)
- Physics & Mathematics (AREA)
- Organic Insulating Materials (AREA)
- Insulated Conductors (AREA)
- Laminated Bodies (AREA)
- Inorganic Insulating Materials (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
- Resistance Heating (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Die Bonding (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Communication Cables (AREA)
Abstract
Patente de Invenção: <B>"ISOLAMENTO DE FIO ELéTRICO"<D>. Um fio ou cabo elétrico dotado de isolamento que compreende (i) pelo menos uma primeira camada de uma formulação baseada em poliolefina, da qual pelo menos 20%, de preferência pelo menos 40%, com maior preferência, pelo menos 60% ou, com muita preferência, pelo menos 80% do peso da parte polimérica da dita formulação consiste em um polímero que contém carbonila (homopolímero ou copolímero ou terpolímero), polímero do qual o ou pelo menos um monómero constituinte é um éster de ácido carboxílico, de preferência, um acrilato ou acetato, especialmente um acrilato de alquila (de preferência, acrilato de metila, acrilato de etila, acrilato de propila ou acrilato de butila), sendo que o monómero em si constitui pelo menos 5%, de preferência pelo menos 9%, com maior preferência pelo menos 15% em peso do dito co-, ou ter-polímero quando usado, e sendo que o restante ou a maioria do restante do dito co-, ou ter-polímero, de preferência, é derivado de monómero olefínico, de preferência, etileno; em contato com (ii) pelo menos uma segunda camada de outra formulação de material, que contém pelo menos 10%, com maior preferência pelo menos 50%, com muita preferência pelo menos 90%, especialmente 100% em peso da segunda camada, de fluoreto de polivinilidina (PVDF), ou especialmente de preferência de um copolímero baseado em VDF com um co-monómero parcial ou totalmente fluorado, com maior preferência, um copolímero de VDF e hexafluoropropileno (HFP); em que as ditas camadas (i) e (ii), enquanto em contato uma com a outra, foram sujeitas à reação de formação de retícula, de preferência, por radiação, com maior preferência, radiação por ionização, suficiente para impedir o desprendimento das duas camadas durante o teste de imersão em acetona descrito abaixo, ou para aumentar a resistência ao descascamento da ligação entre as ditas camadas a pelo menos 5N de acordo com o método da norma ASTM B1876-95 descrito abaixo, de preferência, que aumenta a resistência da ligação em pelo menos 50%, com maior preferência, em pelo menos 100%, especialmente em pelo menos 500% ou 1000%, comparado àquela entre as camadas não reticuladas.Invention Patent: <B> "ELECTRICAL WIRE INSULATION" <D>. An insulating electrical wire or cable comprising (i) at least one first layer of a polyolefin-based formulation, of which at least 20%, preferably at least 40%, more preferably, at least 60% or, with most preferably, at least 80% of the weight of the polymeric part of said formulation consists of a polymer containing carbonyl (homopolymer or copolymer or terpolymer), a polymer of which the or at least one constituent monomer is an ester of carboxylic acid, preferably an acrylate or acetate, especially an alkyl acrylate (preferably methyl acrylate, ethyl acrylate, propyl acrylate or butyl acrylate), the monomer itself constituting at least 5%, preferably at least 9%, more preferably at least 15% by weight of said co-, or terpolymer when used, and the remainder or most of the remainder of said co-, or terpolymer, preferably being derived from olefin monomer unique, preferably ethylene; in contact with (ii) at least a second layer of another material formulation, which contains at least 10%, more preferably at least 50%, most preferably at least 90%, especially 100% by weight of the second layer, of polyvinylidine fluoride (PVDF), or especially preferably a VDF-based copolymer with a partially or fully fluorinated co-monomer, more preferably a VDF and hexafluoropropylene (HFP) copolymer; wherein said layers (i) and (ii), while in contact with each other, were subjected to the reticulation reaction, preferably by radiation, more preferably by ionization radiation, sufficient to prevent the detachment of the two layers during the acetone immersion test described below, or to increase the peeling resistance of the bond between said layers to at least 5N according to the method of the ASTM B1876-95 standard described below, which preferably increases the strength at least 50%, more preferably at least 100%, especially at least 500% or 1000%, compared to that between the non-crosslinked layers.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9820214.6A GB9820214D0 (en) | 1998-09-17 | 1998-09-17 | Bonding polymer interface |
| PCT/GB1999/003116 WO2000017889A1 (en) | 1998-09-17 | 1999-09-17 | Electrical wire insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9913843A true BR9913843A (en) | 2001-08-14 |
Family
ID=10838985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9913843-3A BR9913843A (en) | 1998-09-17 | 1999-09-17 | Electrical wire insulation |
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)
| 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 |
| US7241817B2 (en) | 2003-06-06 | 2007-07-10 | Arkema France | Process for grafting a fluoropolymer and multilayer structures comprising this grafted polymer |
| FR2856404B1 (en) | 2003-06-06 | 2008-08-08 | Atofina | METHOD OF GRAFTING FLUORINATED POLYMER AND MULTILAYER STRUCTURES COMPRISING THE GRAFT POLYMER |
| FR2888389B1 (en) * | 2005-07-05 | 2007-08-31 | Arkema Sa | INSULATING MULTILAYER STRUCTURE |
| WO2007006897A2 (en) * | 2005-07-05 | 2007-01-18 | Arkema France | Multilayer insulation 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 |
| US20120227999A1 (en) * | 2009-11-10 | 2012-09-13 | Daikin Industries, Ltd. | 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 |
| CN106298036A (en) * | 2015-07-26 | 2017-01-04 | 常熟市谷雷特机械产品设计有限公司 | A kind of power system high tension cable |
| 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)
| 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 |
-
1998
- 1998-09-17 GB GBGB9820214.6A patent/GB9820214D0/en not_active Ceased
-
1999
- 1999-09-17 HU HU0103585A patent/HU226699B1/en unknown
- 1999-09-17 AU AU61019/99A patent/AU766430B2/en not_active Expired
- 1999-09-17 TR TR2001/00761T patent/TR200100761T2/en unknown
- 1999-09-17 BR BR9913843-3A patent/BR9913843A/en not_active IP Right Cessation
- 1999-09-17 ES ES99947633T patent/ES2260937T3/en not_active Expired - Lifetime
- 1999-09-17 CA CA002340386A patent/CA2340386C/en not_active Expired - Fee Related
- 1999-09-17 CN CNB998110302A patent/CN1331160C/en not_active Expired - Lifetime
- 1999-09-17 KR KR1020017002898A patent/KR100638181B1/en active IP Right Grant
- 1999-09-17 RO ROA200100291A patent/RO121928B1/en unknown
- 1999-09-17 RU RU2001107973/09A patent/RU2231147C2/en not_active IP Right Cessation
- 1999-09-17 PL PL346214A patent/PL192515B1/en unknown
- 1999-09-17 JP JP2000571464A patent/JP2002525819A/en active Pending
- 1999-09-17 WO PCT/GB1999/003116 patent/WO2000017889A1/en active IP Right Grant
- 1999-09-17 EP EP99947633A patent/EP1116243B1/en not_active Expired - Lifetime
- 1999-09-17 CZ CZ20010482A patent/CZ299046B6/en not_active IP Right Cessation
- 1999-09-17 DE DE69930532T patent/DE69930532T2/en not_active Expired - Lifetime
- 1999-09-17 AT AT99947633T patent/ATE321345T1/en not_active IP Right Cessation
- 1999-09-17 IL IL14133899A patent/IL141338A0/en active IP Right Grant
- 1999-09-17 ID IDW20010554A patent/ID29877A/en unknown
-
2001
- 2001-02-08 IL IL141338A patent/IL141338A/en not_active IP Right Cessation
- 2001-02-12 ZA ZA200101181A patent/ZA200101181B/en unknown
- 2001-03-15 NO NO20011307A patent/NO324458B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1116243B1 (en) | 2006-03-22 |
| HUP0103585A2 (en) | 2002-01-28 |
| CN1318200A (en) | 2001-10-17 |
| KR100638181B1 (en) | 2006-10-26 |
| CZ299046B6 (en) | 2008-04-09 |
| AU6101999A (en) | 2000-04-10 |
| ES2260937T3 (en) | 2006-11-01 |
| JP2002525819A (en) | 2002-08-13 |
| ATE321345T1 (en) | 2006-04-15 |
| ZA200101181B (en) | 2002-05-13 |
| RU2231147C2 (en) | 2004-06-20 |
| CA2340386C (en) | 2009-04-14 |
| HUP0103585A3 (en) | 2002-04-29 |
| AU766430B2 (en) | 2003-10-16 |
| IL141338A0 (en) | 2002-03-10 |
| WO2000017889A1 (en) | 2000-03-30 |
| DE69930532D1 (en) | 2006-05-11 |
| NO324458B1 (en) | 2007-10-22 |
| PL192515B1 (en) | 2006-10-31 |
| TR200100761T2 (en) | 2001-09-21 |
| DE69930532T2 (en) | 2007-03-08 |
| ID29877A (en) | 2001-10-18 |
| PL346214A1 (en) | 2002-01-28 |
| HU226699B1 (en) | 2009-07-28 |
| GB9820214D0 (en) | 1998-11-11 |
| IL141338A (en) | 2006-12-31 |
| KR20010079751A (en) | 2001-08-22 |
| EP1116243A1 (en) | 2001-07-18 |
| CN1331160C (en) | 2007-08-08 |
| NO20011307D0 (en) | 2001-03-15 |
| RO121928B1 (en) | 2008-07-30 |
| CZ2001482A3 (en) | 2001-07-11 |
| CA2340386A1 (en) | 2000-03-30 |
| NO20011307L (en) | 2001-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/09/1999, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 11A E 12A ANUIDADES. |
|
| B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
| B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 11A E 12A ANUIDADES. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |