Title:
VENTING REINFORCED MEMBRANE, ESPECIALLY INTENDED FOR THE PROTECTION OF MEMS PACKAGES, MANUFACTURING METHOD THEREOF AND DIE CUT PART MADE WITH SUCH VENTING MEMBRANE
Document Type and Number:
WIPO Patent Application WO/2023/199204
Kind Code:
A9
Abstract:
A venting composite membrane, a corresponding manufacturing method, and a component obtained with the same are disclosed. The venting membrane includes a supporting woven fabric made of woven polymeric monofilaments, and a membrane attached to said supporting fabric, wherein said supporting woven fabric is at least partly embedded in said membrane, and said membrane is a polymeric membrane having a coagulated porous microstructure.
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Inventors:
CANONICO PAOLO (IT)
GRIMOLDI ELISA (IT)
GRIMOLDI MATTEO (IT)
LUCIGNANO CARMINE (IT)
MERLETTI FRANCO (IT)
MIETTA MARCO (IT)
SAONCELLA OMAR (IT)
GRIMOLDI ELISA (IT)
GRIMOLDI MATTEO (IT)
LUCIGNANO CARMINE (IT)
MERLETTI FRANCO (IT)
MIETTA MARCO (IT)
SAONCELLA OMAR (IT)
Application Number:
PCT/IB2023/053671
Publication Date:
December 07, 2023
Filing Date:
April 11, 2023
Export Citation:
Assignee:
SAATI SPA (IT)
International Classes:
B01D69/10; B01D67/00; B01D71/64; H04R1/08; H04R1/28
Attorney, Agent or Firm:
FAGGIONI, Carlo Maria et al. (IT)
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