Urupapuro rw'isukari ni iki?

Umusaruro wa bagasse
Mu bihugu byinshi byo mu turere dushyuha no mu turere dushyuha nko mu Buhinde, Kolombiya, Irani, Tayilande na Arijantine, bagasse y'ibisheke ikoreshwa mu mwanya w’ibiti kugira ngo itange impapuro, impapuro n'impapuro.Uku gusimburwa kubyara pulp hamwe nibintu bifatika bikwiranye no gucapa no kwandika ikaye, ibicuruzwa bya tissue, agasanduku nibinyamakuru.Irashobora kandi gukoreshwa mugukora imbaho ​​zisa na pande cyangwa uduce duto, bita bagasse board na Xanita board.Ibi bikoreshwa cyane mugukora ibice nibikoresho.

Inganda zo guhindura bagasse mu mpapuro zatunganijwe mu 1937 muri laboratoire nto ya HaciendaParamonga, uruganda rw’isukari rwo ku nkombe za Peru rufite WRGrace.Yifashishije uburyo butanga ikizere bwahimbwe na Clarence Birdseye, isosiyete yaguze uruganda rukora impapuro rushaje i Whippany, muri Leta ya New Jersey, kandi rwohereza imifuka iva muri Peru kugira ngo isuzume niba bishoboka ko ibyo bikorwa ku ruganda.xxx Imashini yimpapuro ya bagasse yateguwe mu Budage na yashyizwe mu ruganda rw'isukari rwa Cartavio mu 1938.

Umusaruro wambere wubucuruzi watsindiye amakuru yakozwe muri bagasse yerekanwe hamwe na Noble & WoodMachineCompany, KinsleyChemicalCompany na ChemicalPaperCompany ku ruganda rwa ChemicalPaper i Holyoke ku ya 26-27 Mutarama 1950. Ikoreshwa rya xxx ryakozwe ni ugusohora igitabo cyihariye cya Edition Holyoke Transcript Telegraph.Iyi myigaragambyo yakozwe ku bufatanye na guverinoma ya Porto Rico na Arijantine kubera akamaro k’ubukungu bw’ibicuruzwa mu bihugu bidafite fibre y’ibiti bidahita biboneka.Imirimo yatanzwe imbere y’abahagarariye inyungu z’inganda n’abayobozi baturutse mu bihugu 15.