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Patent drawing for Fibers and other constructs treated with diatomite particles
US 20,170,058,451 A1
Textiles US 20,170,058,451 A1 Expired

Fibers and other constructs treated with diatomite particles

This invention describes how to make fabrics and other materials better by embedding tiny diatomite particles into their surfaces. These particles, derived from fossilized algae, give the materials new properties like better moisture wicking, odor control, and improved grip. Specifically, the particles are embedded uniformly on fibers, filaments, or yarns, covering about 1-30% of their surface.

Why it matters: Filed before the recent surge in sustainable material innovation and advanced textile processing techniques. The methods for precisely embedding natural particles into fibers for performance benefits are now more refined and cost-effective.

Status
ExpiredProtection ended and was never renewed
How hard to build
SpecializedFiber treatment, particle embedding, textile manufacturing

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