Polymer membrane meshes
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United States of America Patent
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N/A
Issued Date -
Nov 7, 2002
app pub date -
May 1, 2001
filing date -
May 1, 2001
priority date (Note) -
Abandoned
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Abstract
The present invention relates to polymer membrane meshes having pores with an average diameter from about 10 .mu.m to about 200 .mu.m. The membrane meshes are cast from polymer dope mixes that are either homogeneous solutions or stable colloidal dispersions.
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