Amfani da halayen takardar bayan gida da takardar corrugated

Takardar bayan gida, wacce aka fi sani da takardar bayan gida ta crepe, ana amfani da ita ne musamman don lafiyar mutane ta yau da kullun kuma tana ɗaya daga cikin nau'ikan takarda masu mahimmanci ga mutane. Domin a laushi takardar bayan gida, ana ƙara laushin takardar bayan gida ta hanyar murƙushe takardar ta hanyar amfani da na'urori. Akwai kayan aiki da yawa don ƙera takardar bayan gida, waɗanda aka fi amfani da su sune ɓawon auduga, ɓawon itace, ɓawon bambaro, ɓawon takardar sharar gida da sauransu. Ba a buƙatar girma ga takardar bayan gida. Idan an samar da takardar bayan gida mai launi, ya kamata a ƙara mai launi da aka shirya. Takardar bayan gida tana da ƙarfi wajen shan ruwa, ƙarancin ƙwayoyin cuta (jimillar ƙwayoyin cuta a kowace gram na nauyin takarda bai kamata ya wuce 200-400 ba, kuma ba a yarda da ƙwayoyin cuta masu cutarwa kamar ƙwayoyin coliform ba), takardar tana da laushi, daidai gwargwado a kauri, babu ramuka, kuma tana da wrinkles daidai gwargwado, launi mai daidaito da ƙarancin ƙazanta. Idan ana samar da ƙananan birgima na takardar bayan gida mai layuka biyu, tazara tsakanin ramuka ya kamata ya zama iri ɗaya, kuma ramukan ya kamata su kasance a bayyane, cikin sauƙin karyewa da tsabta.

Takardar tushe ta corrugated ita ce takardar tushe ta corrugated, wadda galibi ake amfani da ita don tsakiyar kwali mai corrugated. Yawancin takardar tushe ta corrugated an yi ta ne da shinkafa mai lemun tsami da kuma bambaron alkama, kuma adadin da ake amfani da shi a yanzu shine 160 g/m2, 180 g/m2, da 200 g/m2. Bukatun takardar tushe ta corrugated sune tsarin zare iri ɗaya, kauri ɗaya na zanen takarda, da wasu ƙarfi kamar matsin lamba na zobe, ƙarfin tauri, da juriyar naɗewa. Ba ya karyewa lokacin da ake danna takarda mai corrugated, kuma yana da juriya mai ƙarfi. Kuma yana da ƙarfi da kuma iska mai kyau. Launin takardar yana da rawaya mai haske, santsi, kuma danshi ya dace.

Nassoshi: Tambayoyi da Amsoshi kan Muhimmancin Yin Pulp da Takarda, daga Kamfanin China Light Industry Press, wanda Hou Zhisheng ya shirya, 1995.