POLYIMIDES (PLASTICS)
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BTPOLYMERS WITH NITROGEN AS HETEROATOM (PLASTICS)
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BTSYNTHETIC POLYCONDENSATION PRODUCTS (PLASTICS)
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UDC678.745.2*1
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Descriptor GERPOLYIMIDE (KUNSTSTOFFE)
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Descriptor ENGPOLYIMIDES (PLASTICS)
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Descriptor FREPOLYIMIDES (MATIÈRES PLASTIQUES)
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Variant GERIMIDE/POLYIMIDE (KUNSTSTOFFE)
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Variant ENGIMIDES/POLYIMIDES (PLASTICS)
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Variant FREIMIDES/POLYIMIDES (MATIÈRES PLASTIQUES)