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Patent Searching and Data


Title:
PROCESS AND PLANT FOR THE MANUFACTURE OF A PULTRUDED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2003/013828
Kind Code:
A1
Abstract:
The process for the manufacture of a pultruded product characterised by the employment of a phenolic resin that is in a solid state at room temperature and is mixed with an appropriate cross-linking agent, by raising the resin and cross-linking agent to a suitable temperature to maintain said phenolic resin in a liquid state, by impregnating a fibreglass with said liquefied phenolic resin, by forming said fibreglass impregnated with resin, as described above, to make the pre-defined product and by subjecting the product to heat treatment for a preset period to allow polymerisation of said resin.

Inventors:
Branca, Alfonso (Via Duccio Boninsegna 15, Milano, i-20145, IT)
Application Number:
PCT/EP2002/008527
Publication Date:
February 20, 2003
Filing Date:
July 31, 2002
Export Citation:
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Assignee:
TOP GLASS S.P.A. (Via Bergamo 15, PIOLTELLO, I-20096, IT)
Branca, Alfonso (Via Duccio Boninsegna 15, Milano, i-20145, IT)
International Classes:
B29B15/12; B29C70/52; (IPC1-7): B29C70/52; B29B15/12
Attorney, Agent or Firm:
Avv, Rapisardi Mariacristina (Ufficio Brevetti Rapisardi S.r.L, Via Serbelloni 12, Milano, I-20122, IT)
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