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ANSI/TAPPI T 452 om-23

Brightness of pulp, paper and paperboard (directional reflectance at 457 nm)

Staples launches unified paper brightness standard using TAPPI scale (10/04/04) This method is for the determination of the brightness of white, near-white, and naturally colored pulp, paper, and paperboard. Brightness is a commonly used industry term for


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Technical Association of the Pulp and Paper Industry [tappi]


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