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Home › Particle transport fluids thickened with acetylate free xanthan heteropolysaccharide biopolymer plus guar gum

Particle transport fluids thickened with acetylate free xanthan heteropolysaccharide biopolymer plus guar gum

US Patent 5591699 · Granted Jan 7, 1997

Estimated economic value: $48,130,000 ⓘ

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