{"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\/ro\/what-are-the-paper-pulp-material\/","title":{"rendered":"Care sunt materiile prime ale pastei de h\u00e2rtie?"},"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\tMaterialele din past\u0103 de h\u00e2rtie sunt materialele fundamentale pentru producerea h\u00e2rtiei, iar calitatea lor are un impact direct asupra calit\u0103\u021bii produsului final. Aceste materiale de past\u0103 de h\u00e2rtie sunt \u00eemp\u0103r\u021bite \u00een principal \u00een dou\u0103 categorii: fibre vegetale \u0219i fibre non-plante. Diferite tipuri de materii prime au avantajele lor unice \u0219i aplicabilitatea pentru fabricarea diferitelor tipuri de h\u00e2rtie.<\/p>\n
Fibrele non-plante includ \u00een principal fibre anorganice, fibre chimice, fibre metalice \u0219i altele. \u00cen prezent, industria de fabricare a h\u00e2rtiei folose\u0219te \u00een principal fibre vegetale, care pot fi folosite pentru a produce diferite tipuri de h\u00e2rtie, inclusiv h\u00e2rtie cultural\u0103, h\u00e2rtie pentru industria electric\u0103, h\u00e2rtie agricol\u0103 \u0219i h\u00e2rtie pentru construc\u021bii. \u00cen plus, celuloza poate fi procesat\u0103 pentru a produce raion, bumbac, pulbere f\u0103r\u0103 fum, materiale plastice, vopsea spray, emulsii, adezivi \u0219i multe altele.<\/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 Fibrele vegetale se g\u0103sesc \u00een diferite p\u0103r\u021bi ale plantelor \u0219i au diverse utiliz\u0103ri. Fibrele liberiene de la multe plante din familia Nettle, familia Malvaceae, familia Tiliaceae, familia Sycamore, familia Moraceae, familia Phlox, Celastraceae \u0219i familia thymelaeaceae sunt bine dezvoltate \u0219i potrivite pentru fabricarea h\u00e2rtiei culturale de \u00eenalt\u0103 calitate.\u00a0<\/p> De exemplu, faimoasa h\u00e2rtie de caligrafie \u0219i pictur\u0103 chinez\u0103, h\u00e2rtia Xuan, este f\u0103cut\u0103 \u00een principal din fibrele floemului arborelui de santal. Scoar\u021ba de dud poate fi folosit\u0103 pentru a face h\u00e2rtie cear\u0103, h\u00e2rtie izolatoare \u0219i velin\u0103, \u00een timp ce fibrele din scoar\u021ba familiei Thymelaeaceae pot fi folosite pentru a produce h\u00e2rtie cear\u0103 cu creioane de fier \u0219i h\u00e2rtie cear\u0103 pentru dactilografiere.<\/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 China are o mare varietate de materiale de past\u0103 de h\u00e2rtie pentru fibre vegetale de fabricare a h\u00e2rtiei, cu peste 60 de tipuri semnificative. Acestea includ lemnul din lemn moale, cum ar fi molidul \u0219i pinul ro\u0219u, \u0219i lemnul tare, cum ar fi plopul \u0219i mesteac\u0103nul.\u00a0<\/p> Bambusul este, de asemenea, o surs\u0103 crucial\u0103 de pulp\u0103, \u00een special \u00een sud-vestul, centrul \u0219i estul Chinei. Compania noastr\u0103 furnizeaz\u0103 \u00een principal pulp\u0103 de bambus albit\u0103 \u0219i nealbit\u0103<\/a>.\u00a0<\/p> Paiele, cum ar fi stuful, paiele de orez, paiele de gr\u00e2u, paiele de sorg \u0219i paiele de porumb, sunt adesea folosite de multe fabrici de h\u00e2rtie mici.\u00a0<\/p> Unii folosesc bagasul ca material de past\u0103 de h\u00e2rtie, care este mai popular \u00een industria ambalajelor biodegradabile. De asemenea, furniz\u0103m albite \u0219i nealbite pulp\u0103 de bagas de trestie de zah\u0103r<\/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\tMaterial past\u0103 de h\u00e2rtie:<\/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