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Production of open cell metal foam using a negative with metal powder positioned in its open porosity sites, useful in metal foam applications, gives stable, uniform open cell structure after pyrolysis of the negative
Production of open cell metal foam using a negative with metal powder positioned in its open porosity sites, useful in metal foam applications, gives stable, uniform open cell structure after pyrolysis of the negative
Production of open cell metal foam using a negative with metal powder positioned in its open porosity sites, followed by adhesive bonding with a dispersion adhesive. After pyrolysis of the negative and release of the adhesive by sintering a stable, uniform open cell structure is obtained, and the positioned metal particles are released and sintered together.
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