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PCE
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CPC Subgroup
C08J 5/04

Reinforcing macromolecular compounds with loose or coherent fibrous material

Full Title

Manufacture of articles or shaped materials containing macromolecular substances (manufacture of semi-permeable membranes B01D67/00 - B01D71/00) > Reinforcing macromolecular compounds with loose or coherent fibrous material

6 direct subcodes

Child Classifications

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