是(shì)的,古籍修复專業中(zhōng)包(bāo)含紙(zhǐ)张(zhāng)脫酸(suān)。
在(zài)文(wén)物(wù)保護修复中(zhōng),紙(zhǐ)张(zhāng)脫酸(suān)是(shì)一(yī)个重(zhòng)要(yào)的环(huán)节(jié)。
無论是(shì)酸(suān)性(xìng)紙(zhǐ)张(zhāng)還(huán)是(shì)堿性(xìng)紙(zhǐ)张(zhāng),它(tā)们都会(huì)受到(dào)自(zì)身(shēn)或(huò)外界因(yīn)素(如(rú)空气(qì)中(zhōng)漂浮的酸(suān)性(xìng)物(wù)質(zhì))的影響,與(yǔ)紙(zhǐ)张(zhāng)接觸,産生(shēng)酸(suān)性(xìng)化(huà)合物(wù),從而(ér)導致(zhì)紙(zhǐ)张(zhāng)纖維結构發(fà)生(shēng)變(biàn)化(huà),損壞紙(zhǐ)张(zhāng)。因(yīn)此(cǐ),在(zài)古籍修复中(zhōng),往往需要(yào)進(jìn)行脫酸(suān)保護處(chù)理(lǐ),以(yǐ)提(tí)升紙(zhǐ)张(zhāng)pH值,使紙(zhǐ)张(zhāng)pH值維持(chí)在(zài)中(zhōng)性(xìng)或(huò)弱(ruò)堿性(xìng),防止古籍紙(zhǐ)张(zhāng)的繼續損壞。當然,紙(zhǐ)张(zhāng)脫酸(suān)技術(shù)最(zuì)好(hǎo)在(zài)古籍紙(zhǐ)张(zhāng)表(biǎo)現(xiàn)停留一(yī)定(dìng)量(liàng)的堿儲量(liàng),这(zhè)樣(yàng)能(néng)更(gèng)好(hǎo)抵禦未来(lái)周期(qī)内酸(suān)性(xìng)物(wù)質(zhì)对(duì)紙(zhǐ)张(zhāng)的再度(dù)侵蝕,防止較短(duǎn)周期(qī)内出(chū)現(xiàn)返酸(suān)情(qíng)況的發(fà)生(shēng)。

目前(qián),市(shì)场(chǎng)上(shàng)以(yǐ)無水(shuǐ)液相脫酸(suān)技術(shù)为(wèi)主(zhǔ),这(zhè)樣(yàng)不(bù)会(huì)因(yīn)水(shuǐ)成(chéng)份而(ér)給(gěi)紙(zhǐ)张(zhāng)上(shàng)的字(zì)迹墨(mò)料造成(chéng)洇化(huà)、擴散(sàn)、減淡等負面(miàn)影響,也(yě)不(bù)会(huì)給(gěi)造成(chéng)紙(zhǐ)张(zhāng)纖維的變(biàn)硬、褶皺等。銳立文(wén)保Bookkeeper無水(shuǐ)脫酸(suān)液,在(zài)世界範圍内廣泛应用(yòng)的安(ān)全紙(zhǐ)张(zhāng)脫酸(suān)工藝,先(xiān)進(jìn)工藝以(yǐ)安(ān)全、环(huán)境、高(gāo)質(zhì)的優异(yì)表(biǎo)現(xiàn),赢得全球75%的市(shì)场(chǎng)!