α-淀粉酶與氯胺T在檔案及字畫揭裱修復(fù)中的研究

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作者簡介：，在讀碩士研究生；研究方向：感光與紙質(zhì)文物修復(fù)與保護(hù)。

關(guān)鍵詞：檔案保護(hù)；字畫； α -淀粉酶；淀粉漿糊；氯胺T圖分類號(hào)：TS766 文獻(xiàn)標(biāo)識(shí)碼：A DOI：10.11980/j.issn.0254-508X.2025.04.016

;tudy on -Amylase and Chloramine T in the Unmounting and Restoration of Archives and Calligraphy and Painting

CHENG Jinyuan1CHENJiawei1YUE Fang2LUO Ling1YANGGuan1 QI Yunpeng1* ZHOU Yajun1XING Huiping1LI Yuhu1

（1.KeyLabofteStatAceAdmistraioofaialUesityootoeptosndoseaiofrcsoed

OtherVariousMaterials，haniNoalUniversty，Xi'anhaaniProvince，l19；2.FuguCountyCulureandTourisHritge Radio and Television Bureau，Yulin，Shaanxi Province，719400） （ E-mail：qiyunpeng@snnu.edu.cn）

Abstract：In this research，the use of α -amylase aqueous solution for the safe removal of starch paste from archives，calligraphy and painting was explored，and the chloramine T aqueous solution was employed to deactivate any residual α -amylase in the archives and callgrapyandpainting.Tefetsoftsetreamentsotepsicalpropeiandhmicalstructursofpaper，sellastheolor diferenceandglosinessoftraditionalChinesepaintingpigmentswereevaluated.Theresultsshowedthatwhenthemassfractionof （204號(hào) α -amylase aqueous solution was 0. 02 5 % 1 0 20 % and the treatment time was 1O＼～2O min，the archives，calligraphy and painting could be uncoveredflatly，andthepapersurfacewassmoth，andthfibers hadnoobvious fracture.ThechloramineTaqueoussolutioncould effectively deactivate the residual α -amylase in paper，and the optimum mass fraction of chloramine T aqueous solution was 1 . 0 % in the deactivating treatment of α -amylase.Moreover，2 kinds of aqueous solution treatments had no significant effects on the tensile strength， foldingendurance，tearingresistance，softes，hiteness，pvlue，olordiferenceandglosssoftheCinesepaintingigets.

Key words：archives protection；calligraphy and painting; α -amylase；starch paste；chloramine T

紙質(zhì)檔案典籍與古舊字畫是中華民族珍貴的文化遺產(chǎn)和傳承文明的重要載體。（剩余13485字）