BRPI0606714B8 - material de gaxeta, e, processo para a produção de um material de gaxeta - Google Patents

material de gaxeta, e, processo para a produção de um material de gaxeta

Info

Publication number
BRPI0606714B8
BRPI0606714B8 BRPI0606714A BRPI0606714A BRPI0606714B8 BR PI0606714 B8 BRPI0606714 B8 BR PI0606714B8 BR PI0606714 A BRPI0606714 A BR PI0606714A BR PI0606714 A BRPI0606714 A BR PI0606714A BR PI0606714 B8 BRPI0606714 B8 BR PI0606714B8
Authority
BR
Brazil
Prior art keywords
packing material
gasket material
producing
less
additional elastic
Prior art date
Application number
BRPI0606714A
Other languages
English (en)
Inventor
Anthony Thomas David
Vincent Dunn Henry
Hoyes John
Woolfenden Stephen
Original Assignee
Flexitallic Invest Incorporated
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 Flexitallic Invest Incorporated filed Critical Flexitallic Invest Incorporated
Publication of BRPI0606714A2 publication Critical patent/BRPI0606714A2/pt
Publication of BRPI0606714B1 publication Critical patent/BRPI0606714B1/pt
Publication of BRPI0606714B8 publication Critical patent/BRPI0606714B8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1025—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by non-chemical features of one or more of its constituents
    • C09K3/1028—Fibres
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Sealing Material Composition (AREA)
  • Gasket Seals (AREA)

Abstract

material de gaxeta, e, processo para a produção de um material de gaxeta. é descrito um material de gaxeta compreendendo um componente de fibra, um componente de borracha e um material elástico adicional. o material elástico adicional compreende vermiculita quimicamente esfoliada (cev). é descrito também um processo de produção inédito também. o produto tem alta retenção de tensão e excelente desempenho de vedação em altas temperaturas. preferivelmente, a permeabilidade ao gás do material de gaxeta é menos que 1,0 ml/min e a fluência a quente do material de gaxeta é menos que 15%.
BRPI0606714A 2005-01-11 2006-01-11 material de gaxeta, e, processo para a produção de um material de gaxeta BRPI0606714B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0500470.0A GB0500470D0 (en) 2005-01-11 2005-01-11 A gasket material and its process of production
GB0500470.7 2005-01-11
PCT/GB2006/000084 WO2006075149A1 (en) 2005-01-11 2006-01-11 A gasket material and its process of production

Publications (3)

Publication Number Publication Date
BRPI0606714A2 BRPI0606714A2 (pt) 2010-03-16
BRPI0606714B1 BRPI0606714B1 (pt) 2016-10-25
BRPI0606714B8 true BRPI0606714B8 (pt) 2017-03-21

Family

ID=34203884

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0606714A BRPI0606714B8 (pt) 2005-01-11 2006-01-11 material de gaxeta, e, processo para a produção de um material de gaxeta

Country Status (7)

Country Link
US (1) US10920119B2 (pt)
EP (1) EP1836271B1 (pt)
JP (2) JP5695814B2 (pt)
KR (1) KR101157210B1 (pt)
BR (1) BRPI0606714B8 (pt)
GB (1) GB0500470D0 (pt)
WO (1) WO2006075149A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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US20110287677A1 (en) 2010-05-19 2011-11-24 Garlock Sealing Technologies, Llc Flexible reinforced gasket
BR112013009832B1 (pt) * 2010-10-20 2020-12-15 Garlock Sealing Technologies, Llc Material de vedação a temperaturas extremas
BR112013024969A2 (pt) * 2011-03-31 2016-12-20 Zeon Corp composição de borracha de nitrila, e, método de produção da composição de borracha de nitrila
US20130082447A1 (en) 2011-10-04 2013-04-04 Garlock Sealing Technologies, Llc Spiral wound gasket
RU2487907C1 (ru) * 2011-11-23 2013-07-20 Закрытое акционерное общество "УНИХИМТЕК-ОГНЕЗАЩИТА" Высокотемпературный уплотнительный материал и способ его получения
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GB201614946D0 (en) 2016-09-02 2016-10-19 Flexitallic Ltd And Flexitallic Invest Inc Gasket sealing material
GB201805199D0 (en) * 2018-03-29 2018-05-16 Flexitallic Ltd Sealing material

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Also Published As

Publication number Publication date
JP2008527101A (ja) 2008-07-24
KR20070101273A (ko) 2007-10-16
US20090162672A1 (en) 2009-06-25
BRPI0606714A2 (pt) 2010-03-16
WO2006075149A8 (en) 2007-09-20
JP2014028958A (ja) 2014-02-13
JP5695814B2 (ja) 2015-04-08
US10920119B2 (en) 2021-02-16
KR101157210B1 (ko) 2012-07-09
WO2006075149A1 (en) 2006-07-20
BRPI0606714B1 (pt) 2016-10-25
GB0500470D0 (en) 2005-02-16
EP1836271A1 (en) 2007-09-26
EP1836271B1 (en) 2015-04-08

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Legal Events

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B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO EM SUA FORMA AUTENTICADA; OU SEGUNDO MEMO/INPI/PROC/NO 074/93, DEVE CONSTAR UMA DECLARACAO DE VERACIDADE, A QUAL DEVE SER ASSINADA POR UMA PESSOA DEVIDAMENTE AUTORIZADA A REPRESENTAR O INTERESSADO, DEVENDO A MESMA CONSTAR NO INSTRUMENTO DE PROCURACAO, OU NO SEU SUBSTABELECIMENTO.

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 25/10/2016, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]