{"id":3185,"date":"2024-07-06T15:08:33","date_gmt":"2024-07-06T07:08:33","guid":{"rendered":"https:\/\/jinruipaper.com\/?p=3185"},"modified":"2024-07-06T15:39:33","modified_gmt":"2024-07-06T07:39:33","slug":"what-are-the-paper-pulp-material","status":"publish","type":"post","link":"https:\/\/jinruipaper.com\/sk\/what-are-the-paper-pulp-material\/","title":{"rendered":"Ak\u00e9 s\u00fa suroviny na v\u00fdrobu papieroviny?"},"content":{"rendered":"
\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\tPapierov\u00e9 buni\u010diny s\u00fa z\u00e1kladn\u00fdmi materi\u00e1lmi na v\u00fdrobu papiera a ich kvalita priamo ovplyv\u0148uje kvalitu kone\u010dn\u00e9ho produktu. Tieto materi\u00e1ly z papierovej buni\u010diny sa delia hlavne do dvoch kateg\u00f3ri\u00ed: rastlinn\u00e9 vl\u00e1kna a nerastlinn\u00e9 vl\u00e1kna. R\u00f4zne druhy surov\u00edn maj\u00fa svoje jedine\u010dn\u00e9 v\u00fdhody a pou\u017eite\u013enos\u0165 na v\u00fdrobu r\u00f4znych druhov papiera.<\/p>\n
Nerastlinn\u00e9 vl\u00e1kna zah\u0155\u0148aj\u00fa najm\u00e4 anorganick\u00e9 vl\u00e1kna, chemick\u00e9 vl\u00e1kna, kovov\u00e9 vl\u00e1kna a in\u00e9. V s\u00fa\u010dasnosti papierensk\u00fd priemysel vyu\u017e\u00edva predov\u0161etk\u00fdm rastlinn\u00e9 vl\u00e1kna, ktor\u00e9 mo\u017eno pou\u017ei\u0165 na v\u00fdrobu r\u00f4znych druhov papiera vr\u00e1tane kult\u00farneho papiera, papiera pre elektrotechnick\u00fd priemysel, po\u013enohospod\u00e1rskeho papiera a stavebn\u00e9ho papiera. Okrem toho je mo\u017en\u00e9 buni\u010dinu spracova\u0165 na v\u00fdrobu umel\u00e9ho hodv\u00e1bu, strelnej bavlny, bezdymov\u00e9ho pr\u00e1\u0161ku, plastov, sprejov\u00fdch farieb, emulzi\u00ed, lepidiel a \u010fal\u0161\u00edch.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t Rastlinn\u00e9 vl\u00e1kna sa nach\u00e1dzaj\u00fa v r\u00f4znych \u010dastiach rastl\u00edn a maj\u00fa r\u00f4zne vyu\u017eitie. Lykov\u00e9 vl\u00e1kna z mnoh\u00fdch rastl\u00edn z \u010de\u013eade Nettle, Malvaceae, Tiliaceae, Sycamore, Moraceae, Phlox, Celastraceae a thymelaeaceae s\u00fa dobre vyvinut\u00e9 a vhodn\u00e9 na v\u00fdrobu kvalitn\u00e9ho kult\u00farneho papiera.\u00a0<\/p> Napr\u00edklad sl\u00e1vny \u010d\u00ednsky kaligrafick\u00fd a maliarsky papier, papier Xuan, sa vyr\u00e1ba predov\u0161etk\u00fdm z flo\u00e9mov\u00fdch vl\u00e1kien santalov\u00e9ho dreva. K\u00f4ra moru\u0161e sa m\u00f4\u017ee pou\u017ei\u0165 na v\u00fdrobu voskov\u00e9ho papiera, izola\u010dn\u00e9ho papiera a pergamenu, zatia\u013e \u010do vl\u00e1kna z k\u00f4ry \u010de\u013eade Thymelaeaceae mo\u017eno pou\u017ei\u0165 na v\u00fdrobu voskov\u00e9ho papiera so \u017eeleznou pastelkou a voskov\u00e9ho papiera na p\u00edsanie.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t \u010c\u00edna m\u00e1 \u0161irok\u00fa \u0161k\u00e1lu papierov\u00fdch celul\u00f3zov\u00fdch materi\u00e1lov na v\u00fdrobu papierov\u00fdch rastlinn\u00fdch vl\u00e1kien s viac ako 60 v\u00fdznamn\u00fdmi typmi. Patria sem drevo z m\u00e4kk\u00fdch drev\u00edn, ako je smrek a \u010derven\u00e1 borovica, a z tvrd\u00fdch drev\u00edn, ako je topo\u013e a breza.\u00a0<\/p> Bambus je tie\u017e d\u00f4le\u017eit\u00fdm zdrojom buni\u010diny, najm\u00e4 v juhoz\u00e1padnej, strednej a v\u00fdchodnej \u010c\u00edne. Na\u0161a spolo\u010dnos\u0165 hlavne dod\u00e1va bielen\u00e1 a nebielen\u00e1 bambusov\u00e1 buni\u010dina<\/a>.\u00a0<\/p> Slamu, ako je trstina, ry\u017eov\u00e1 slama, p\u0161eni\u010dn\u00e1 slama, cirokov\u00e1 slama a kukuri\u010dn\u00e1 slama, sa \u010dasto pou\u017e\u00edva v mnoh\u00fdch mal\u00fdch papier\u0148ach.\u00a0<\/p> Niektor\u00ed pou\u017e\u00edvaj\u00fa bagasu ako materi\u00e1l papierovej buni\u010diny, ktor\u00fd je ob\u013e\u00fabenej\u0161\u00ed v priemysle biodegradovate\u013en\u00fdch obalov. Dod\u00e1vame aj bielen\u00e9 a nebielen\u00e9 bagasov\u00e1 du\u017eina z cukrovej trstiny<\/a>.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\tMateri\u00e1l papierovej buni\u010diny:<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t