Global Patent Index - EP 0883736 B1

EP 0883736 B1 2000-04-26 - COMPOSITE FIBRE PRODUCTS AND PROCESSES FOR THEIR PRODUCTION

Title (en)

COMPOSITE FIBRE PRODUCTS AND PROCESSES FOR THEIR PRODUCTION

Title (de)

FASERVERBUNDWERKSTOFFE UND VERFAHREN ZU IHRER HERSTELLUNG

Title (fr)

PRODUITS FIBREUX COMPOSITES ET LEURS PROCEDES DE FABRICATION

Publication

EP 0883736 B1 (EN)

Application

EP 97905225 A

Priority

  • GB 9700466 W
  • GB 9604097 A
  • GB 9615770 A

Abstract (en)

[origin: WO9732118A1] A composite fibre product is described which comprises a plurality of inorganic fibres and a binder which is substantially uniformly distributed throughout the fibre product. The composite fibre product has a laminar shear strength of at least 0.1 MPa. Also described is a process for the production of a composite fibre product which comprises impregnating a fibre mass comprising a plurality of inorganic fibres with a liquid binder system comprising a binder material and a carrier liquid and then subjecting the impregnated fibre mass to a heating step which involves the use of dielectric heating.

IPC 1-7 (main, further and additional classification)

F01N 3/02; D04H 1/64; F01N 3/28

IPC 8 full level (invention and additional information)

D04H 1/4209 (2012.01); D04H 1/4218 (2012.01); D04H 1/64 (2012.01); D04H 1/645 (2012.01); F01N 3/28 (2006.01)

CPC (invention and additional information)

D04H 1/4209 (2013.01); D04H 1/4218 (2013.01); D04H 1/64 (2013.01); D04H 1/645 (2013.01); D04H 13/00 (2013.01); F01N 3/2839 (2013.01)

Designated contracting state (EPC)

DE ES FR GB IT SE

EPO simple patent family

WO 9732118 A1 19970904; AU 1885097 A 19970916; CN 1082610 C 20020410; CN 1216595 A 19990512; DE 69701796 D1 20000531; DE 69701796 T2 20001109; EP 0883736 A1 19981216; EP 0883736 B1 20000426; ES 2146461 T3 20000801

INPADOC legal status


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2002-01-01 [REG GB IF02] EUROPEAN PATENT IN FORCE AS OF 2002-01-01

2001-04-11 [26N] NO OPPOSITION FILED

2000-08-25 [ET] FR: TRANSLATION FILED

2000-08-01 [REG ES FG2A] DEFINITIVE PROTECTION

- Document: ES 2146461 T3

2000-07-19 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: RACHELI & C. S.R.L.

2000-05-31 [REF] CORRESPONDS TO:

- Document: DE 69701796 20000531

2000-04-26 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

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2000-01-26 [RAP1] TRANSFER OF RIGHTS OF AN APPLICATION

- Owner name: SAFFIL LIMITED

1999-03-17 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19990201

1998-12-16 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19980925

1998-12-16 [AK] DESIGNATED CONTRACTING STATES:

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