A cikin dokar hana filastik ta duniya, takunkumin filastik, jakunkuna mai launin ruwan kasa ta hanyar kamfanoni da yawa ana maraba da su, a wasu masana'antu sannu a hankali sun fara maye gurbin buhunan filastik, sun zama kayan da aka fi so. Kamar yadda muka sani, an raba buhunan takarda masu launin ruwan kasa zuwa jakunkuna masu launin ruwan fari da jakunkuna masu launin rawaya, to mene ne banbanci tsakanin buhunan takarda guda biyu? Yadda za a zabi? #kunshi
一.farar takarda jakar da jakar takarda mai launin rawaya gama gari
Jakunkuna na kraft ba su da guba, maras ɗanɗano, ba su da gurɓatacce, daidai da ka'idodin muhalli na ƙasa, tare da ƙarfi mai ƙarfi, babban kariyar muhalli, yana ɗaya daga cikin shahararrun kayan marufi na kare muhalli a duniya. Yana da kyakkyawan aikin buffering, anti - kokawa, anti - mai da sauran kaddarorin.
kraft takarda jakar da itace ɓangaren litattafan almara takarda a matsayin tushe abu, launi ya kasu kashi fari kraft takarda da rawaya kraft takarda, za a iya mai rufi da PP abu a kan takarda, ko a ciki da kuma waje da fim, don cimma ruwa hana ruwa, danshi-hujja, sauki sealing da sauran ayyuka, jakar ƙarfin za a iya yi bisa ga abokin ciniki bukatun na biyu zuwa shida yadudduka, bugu da jaka yin hadewa. Hanyoyi na buɗewa da baya sun kasu kashi-kashi na zafi, hatimin takarda da manna ƙasa.
Brown takarda jakar launi sauki fara'a, wanda ƙwarai rage samar da farashin da kuma samar da sake zagayowar na launin ruwan kasa takarda jakar.
二.farar takarda jakar da launin rawaya jakar takarda bambanci
Da farko, dangane da launi, jakar takarda ta kraft kuma ana kiranta jakar takarda mai launi na farko. Gabaɗayan launi na jakar takarda mai launin ruwan kasa yana ba mutane ƙarin yanayi da jin daɗin muhalli. Jakar farar ruwan kasa farar launi ce kuma tana da fili mai kyalli.
to akwai ji. Jakunkuna na takarda mai launin rawaya suna jin fibrous, jakunkuna masu farar fata suna jin daɗi da santsi.
A ƙarshe, a cikin bugu, jakar takarda ta kraft fari na iya fi dacewa da haskaka launi na bugu, kuma fari kamar yadda launi na baya ba zai shafi launi na sauran launuka ba, wanda zai iya saduwa da buƙatun bugu na alamu masu rikitarwa. Saboda jakar takarda mai launin rawaya kanta rawaya ne, don haka wani lokacin ba shi da sauƙi don haskaka launi na bugawa, mafi dacewa da bugu na alamu masu sauƙi.
三.Amfani da jakunkuna masu launin ruwan kasa
Brown takarda jakunkuna da yawa ayyuka, wanda za a iya amfani da su kare kayayyakin, inganta samfurin ganewa, inganta samfurin texture, da dai sauransu Don haka manufar da kuma mafi ko'ina, wani launin ruwan kasa takarda jakar daga saba burodi marufi, da aka mika zuwa ga sinadaran masana'antu, Electronics, abinci, kayan shafawa, tufafi da sauran masana'antu, amfani a cikin lantarki samfurin marufi, abinci marufi, tufafi kwalaye, akwatin akwatin, cosme kwalaye, akwatin kifaye, cosme akwatin, cosme da sauran masana'antu. filayen.
Lokacin aikawa: Dec-23-2022