Method of de-aerating a high-viscosity paste charge

A highly-filled paste, and a method and device of de-aerating and injecting the paste, the paste including: (a) a solid filler; (b) an organic binder, and (c) a residual gas, wherein the paste contains at least 80 volume-% of the solid filler and has a viscosity exceeding 100 kilopascal·seconds, whe...

Full description

Saved in:
Bibliographic Details
Main Authors Kaully, Tamar, Shacham, Dganit, Baniste, Haim, Tidhar, David, Nadiv, Corrine
Format Patent
LanguageEnglish
Published 13.11.2012
Online AccessGet full text

Cover

More Information
Summary:A highly-filled paste, and a method and device of de-aerating and injecting the paste, the paste including: (a) a solid filler; (b) an organic binder, and (c) a residual gas, wherein the paste contains at least 80 volume-% of the solid filler and has a viscosity exceeding 100 kilopascal·seconds, wherein the filler, binder, and residual gas are intimately mixed so as to form a substantially homogeneous paste, and wherein a composition of the solid filler, binder, and residual gas is selected such that the homogeneous paste has: an average density greater than 98.5% of a Theoretical Maximum Density (TMD).