 | |
| Type | Handmade paper |
|---|---|
| Material | Streblus asper bark |
| Place of origin | |
Khoi paper[a] (Thai: ข่อย; Khmer: ស្នាយcode: khm promoted to code: km , snay) or Streblus paper is a Thai and Khmer paper made from the khoi, Streblus asper.
History
Khoi paper has been produced in Thailand since between the 15th and late 17th century. The first Western account of khoi paper was from Simon de la Loubère in the court of Narai the Great, 1687-1688.[1][2]
Samut khoi
A primary use of the paper is for the samut khoi (Khmer: kraingcode: khm promoted to code: km ), an unbound folding-book manuscript. Khoi paper is stronger and more resistant to yellowing than the regionally available saa paper, making it preferred for the folding manuscripts. Samut khoi are primarily used for secular writing, while palm-leaf manuscripts are preferred for Buddhist literature.[1][2][3]
Production
Khoi paper production begins with the bark of the khoi tree. The bark is sun-dried, then soaked for 3 to 4 days until it can be shredded. The shredded bark is soaked in an alkaline solution, steamed and returned to the solution for a day to become pulp. The pulp is made into a slurry, then screened with a deckle into sheets. White pages are dyed with ground rice flour; black pages are dyed with charcoal.[2]
See also
Notes
- ^ a.k.a. Coi paper[1]
References
- ^ a b c Khantayanuwong, S., Boonpitaksakul, W., Chitbanyong, K., Pisutpiched, S., and Puangsin, B. (2021). "Physical properties of handsheets derived from Coi (Streblus asper Lour.) pulp fiber as papermaking material traced from ancient times," BioResources 16(3), 6201-6211.
- ^ a b c "สมุดข่อย และคัมภีร์ใบลาน กรุสมบัติจากบรรพชน" [Samut khoi and palm-leaf manuscripts: treasure troves from our ancestors]. Ayutthaya Studies Institute, Ayutthaya Rajabhat University. Archived from the original on 2016-03-31. Retrieved 17 October 2015.
- ^ "Siamese Manuscripts and an Early Printed Book", Research Guides, Tai Manuscripts in the Southeast Asia Rare Book Collection at the Library of Congress, Washington, DC: Library of Congress, 2019-10-07
