Loft-dried paper, [145]
Lunge’s bleaching method, [114]
Lygeum spartum fibre, [55]
Machine, [145]
Magnesium silicate loading, [134]
Manilla hemp, [44], [46], [59]
— —, boiling, [103]
— —, composition, [60]
— —, cutting, [103]
— —, micro-chemical reaction, [60]