4. Plastic and nonmetallic article shaping or treating: processes
  5. Reactive gas or vapor treatment of work
  6. Work is organic material

Yoshifumi Kawakatsu

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Acrylic fibers for producing preoxidized fibers

Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent

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Process for producing carbon fiber or graphite fiber

Chemistry of inorganic compounds – Carbon or compound thereof – Elemental carbon
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Process for producing preoxidized fibers from acrylic fibers

Plastic and nonmetallic article shaping or treating: processes – Reactive gas or vapor treatment of work – Work is organic material
Patent

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Process for the preparation of methallyl sulfonic acid and its s

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent

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Profile ID: LFUS-PAI-P-668110

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