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聚乙二醇处理木材的研究——Ⅱ.保存古木的试验(PDF)

《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

Issue:
1985年03期
Page:
51-60
Column:
研究论文
publishdate:
1900-01-01

Article Info:/Info

Title:
A STUDY ON POLYETHYLENE GLYCOL TREATMENT OF WOOD II. A TEST ON PRESERVING ANCIENT WOOD
Article ID:
1000-2006(1985)03-0051-10
Author(s):
Yin Sici
Department of Wood Science and Technology
Keywords:
PEG Preserving ancient wood Cunninghamia lanceolataPinus massoniana
Classification number :
-
DOI:
10.3969/j.jssn.1000-2006.1985.03.006
Document Code:
A
Abstract:
Physical and chemical determinations were made on the PEG treated wood samples [Cunninghamia lanceolata (Lamb.) Hook.) and Pinus massoniana Lamb.] taken from ancient shipwrecks, and they were compared with the untreated wood of the same spieces. Experements showed that PEG may meet almost all the requirements in the preservation of ancient wood. It was concluded that PEG treatment is the most practical and effective way to preserve ancient wood. In view of mains taining anti-shrinkage efficiency and humidity resistance of ancient wood. PEG 4,000 proved to be better.

References

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Last Update: 1900-01-01