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EP2881425A4 POLYTETRAFLUOROETHYLENE BLACK POROUS MEMBRANE, METHOD FOR PRODUCING SAME, AND BREATHABLE MEMBRANE AND BREATHABLE MATERIAL USING SAME 审中-公开
BLACK聚四氟乙烯多孔,工艺用于生产和透气膜,透气材料

POLYTETRAFLUOROETHYLENE BLACK POROUS MEMBRANE, METHOD FOR PRODUCING SAME, AND BREATHABLE MEMBRANE AND BREATHABLE MATERIAL USING SAME
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