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Paper is a thin nonwoven material traditionally made from a combination of milled plant and textile fibres. The first paper-like plant-based writing sheet was papyrus in Egypt, but the first true papermaking process was documented in China during the Eastern Han period (25–220 AD), traditionally attributed to the court official Cai Lun.
Encyclopædia Britannica 11th Edition (1910–11) English General interest Defunct Public domain: completely free access from several online sources None None None Encyclopedia of China: Chinese General interest Active Subscription Unknown None None Từ điển bách khoa Việt Nam: Vietnamese: General interest. State-sponsored encyclopedia ...
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Papyrus (P. BM EA 10591 recto column IX, beginning of lines 13–17) Papyrus (/ p ə ˈ p aɪ r ə s / pə-PY-rəs) is a material similar to thick paper that was used in ancient times as a writing surface.
Tree-free paper, also known as no tree paper, offers an alternative to traditional wood-pulp paper [1] due to its unique raw material [2] composition. This type of paper is considered more eco-friendly especially when evaluating its entire life cycle. Sources of fiber for tree-free paper [3] [4] [5] Tree-free paper fibers are derived from ...
Printed for 244 years, the Britannica was the longest-running in-print encyclopaedia in the English language. It was first published between 1768 and 1771 in Edinburgh , Scotland, in three volumes. The encyclopaedia grew in size; the second edition was 10 volumes, [ 38 ] and by its fourth edition (1801–1810), it had expanded to 20 volumes. [ 39 ]
The final paper is dried. This coating is a natural non-porous cement, that gives to the vegetable parchment paper its resistance to grease and its semi-translucency. Other processes can be used to obtain grease-resistant paper, such as waxing the paper or using fluorine-based chemicals. Highly beating the fibers gives an even more translucent ...
Handmade paper generally folds and tears more evenly along the laid lines. The International Association of Hand Papermakers and Paper Artists (IAPMA) is the world-leading association for handmade paper artists. Handmade paper is also prepared in laboratories to study papermaking and in paper mills to check the quality of the production process.