Senzira yekurongedza yemazuva ano-inofambisa zvinhu zvevatengi (FMCG), makapu emapepa agara achishanduka kuburikidza neshanduko yetekinoroji yakatarisana nekushanda kwezvinhu uye zvinodiwa nemhoteredzo. Parizvino, zvigadzirwa zvemazuva ese zvinodzvanywa kubva muchikafu-grade virgin wood pulp kana bagasse fiber. Single-magadzirirwo akakodzera zvinwiwa zvinotonhora, ukuwo -malayer coatings (ane mukati mePE kana PLA) kero inodeuka uye nyaya dzekudzivirira zvinwiwa zvinopisa. PE-makapu akavharidzirwa nepepa, asi achidhura-, ane chikamu che80% chemusika, asi kusadzikira kwawo{10}kunovaisa pachena kumatambudziko makuru ezvakatipoteredza. Emerging PLA bio{12}based coatings inoparara zvizere mumamiriro ekugadzira manyowa eindasitiri. Kunyangwe ne30% -40% yepamusoro mutengo wekugadzira, ivo vava sarudzo yakasarudzika yekuteedzera mumisika yeEurope neAmerica.
Zvipingamupinyi zvehunyanzvi muindasitiri zvinonyanya kuwanikwa mukudhinda. Kuzadzisa zviyero zvekuchengetedza chikafu, makapu emapepa anowanzo kudhindwa nemvura-based flexographic inki uye UV yekurapa tekinoroji kuderedza kuparara kweorganic compound. Tekinoroji yenano-silicon coating yakagadziridzwa nekambani yekuJapan inobvumira makapu emapepa kuti akwanise kushingirira tembiricha ye85 degrees pasina kuvharwa, budiriro inogona kushandura magadzirirwo echinyakare. China, iyo inogadzira mukombe mukuru wepasi rose, ichapfuura 60 bhiriyoni makapu muna 2023. Zvisineyi, pulp yakadzokororwa inotora isingasviki 5% yezvakagadzirwa, zvichitadza kusvika pazvinosungirwa neEU 30% recycled fiber quota.
Musika wazvino uno wakaiswa polarized: cheni dzechikafu dzinofarira makapu ane 0.08-0.12mm mukobvu muviri kuti uwedzere kubatisisa, ukuwo mabhureki ekofi emuboutique achitsvaga matte finishes netsika-sheped die{4}}maitirwo ekucheka. Zvinonyanya kukosha, mvura{{8}yakavakirwa acrylic adhesive yakatangwa neHenkel Group yekuGermany inowana chisungo chisina musono pakati peiyo coating layer nehwaro hwebepa, kuchengetedza hunhu hwakanaka patembiricha kubva -20 degrees kusvika 120 degrees . Sezvo zvirambidzo zvepurasitiki zvepasirese zvichiwedzera, bamboo fiber mapepa makapu ane traceable kabhoni tsoka uye compostable coating tekinoroji inozova iyo inotarisisa yechizvarwa chinotevera chigadzirwa makwikwi. Izvi zvinoda makambani kuti panguva imwe chete awedzere kujeka kwekutengesa uye denderedzwa hupfumi mhinduro.
