紙漿原材料具體包括哪些
紙漿原材料有植(zhi)物纖維(wei)和非植(zhi)物纖維(wei)兩類。
1.植物纖(xian)維原料品(pin)種分為落(luo)葉松(song)(song)(song)、紅松(song)(song)(song)、馬(ma)尾松(song)(song)(song)、云南松(song)(song)(song)、樟子松(song)(song)(song)、楊木、樺(hua)木、桉(an)樹(shu)木、桉(an)樹(shu)、蘆葦、竹子、芒果、麥草(cao)、稻(dao)草(cao)、龍須草(cao)、高粱秸稈、蔗渣、亞麻、黃麻、洋(yang)麻、檀香、桑(sang)樹(shu)、棉(mian)秸稈、棉(mian)纖(xian)維、棉(mian)花、棉(mian)短絨、棉(mian)破布、廢(fei)紙纖(xian)維,按中國習慣分為一(yi)級廢(fei)紙、二級廢(fei)紙、三級廢(fei)紙。
2.非植物(wu)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)原料(liao)分為無機(ji)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)造紙(zhi)、海泡石(shi)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、硅灰石(shi)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、水鎂石(shi)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、石(shi)膏纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、碳纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、玻璃(li)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、陶瓷纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、石(shi)紙(zhi)、石(shi)礦物(wu)細(xi)粉、加工(gong)添加劑、石(shi)無機(ji)粉、化纖(xian)(xian)(xian)(xian)造紙(zhi)、聚酯纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、聚酰胺(an)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、聚氯(lv)乙烯纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、聚丙烯纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、維(wei)(wei)(wei)(wei)(wei)(wei)尼(ni)龍(long)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、粘合纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、微(wei)生物(wu)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)(wei)(wei)造紙(zhi)、各種微(wei)生物(wu)。
近,許多(duo)日常(chang)必需品。食品價(jia)格(ge)有不同程度的上漲,蔬(shu)菜(cai)。瓜子。醬油價(jia)格(ge)上漲的消息經常(chang)成為消費者的熱門話(hua)題。近,在(zai)12月初生(sheng)活紙(zhi)價(jia)格(ge)上漲熱搜索后,文化紙(zhi)價(jia)格(ge)上漲信(xin)接踵而至,現在(zai)包裝(zhuang)紙(zhi)。廢紙(zhi)也開啟了價(jia)格(ge)上漲模式(shi)。
業(ye)(ye)(ye)內人士表(biao)示,自(zi)今(jin)年9月(yue)底(di)以來(lai),紙(zhi)(zhi)張價(jia)格(ge)已連續三個月(yue)上漲(zhang),每次漲(zhang)價(jia)為200元/噸(dun)-300元/噸(dun),近三個月(yue)累(lei)計漲(zhang)幅已達600元/噸(dun)至900元/噸(dun)。晨鳴(ming)紙(zhi)(zhi)業(ye)(ye)(ye)、九龍紙(zhi)(zhi)業(ye)(ye)(ye)、太陽(yang)紙(zhi)(zhi)業(ye)(ye)(ye)等多家紙(zhi)(zhi)業(ye)(ye)(ye)企業(ye)(ye)(ye)自(zi)今(jin)年9月(yue)以來(lai)發(fa)布或多次發(fa)布漲(zhang)價(jia)函。龍頭(tou)大廠(chang)的漲(zhang)價(jia)也讓很多中小造(zao)紙(zhi)(zhi)企業(ye)(ye)(ye)聞風(feng)而動,集體漲(zhang)價(jia)。