Kulembetsa kapena kugwiritsa ntchito tsamba lino kumatanthauza kuvomereza zomwe timakonda komanso mfundo zachinsinsi.
West Sichuan, Japan, September 27, 2018/PRNewswire/-Nanocellulose akuti ndi m'badwo wotsatira wa zinthu zoteteza zachilengedwe.Amachokera ku zinthu zachilengedwe zachilengedwe monga mitengo, zomera ndi nkhuni zowonongeka.Choncho, nanocellulose ndi recyclable ndi biodegradable.Chifukwa zinthu zake zopangira ndizinthu zachilengedwe zambiri, zitha kupezeka pamtengo wotsika.Choncho, nanocellulose ndi wobiriwira kwambiri, wotsatira m'badwo nanomaterial.The mkulu mbali chiŵerengero cha nanocellulose zimayambira m'lifupi mwake (4-20 nm) ndi kutalika (ma microns ochepa).Kulemera kwake ndi pafupifupi gawo limodzi mwa magawo asanu a zitsulo, koma mphamvu zake zimaposa kasanu kuposa chitsulo.Nanocellulose imakhala ndi mphamvu yowonjezera yowonjezera kutentha, yomwe imafanana ndi ulusi wagalasi, koma modulus yake yotanuka ndi yapamwamba kuposa ya galasi, zomwe zimapangitsa kuti zikhale zolimba, zolimba komanso zolimba.Choncho, zinthu gulu la nanocellulose ndi pulasitiki chikuyembekezeka kumapangitsanso mawotchi mphamvu ya pulasitiki ndi kuchepetsa kulemera.Kuphatikiza apo, chifukwa cha kuchepa kwake kwamafuta owonjezera, ma deformation amaponderezedwa pakuumba pulasitiki.Kuphatikiza apo, kusakaniza nanocellulose kumatha kupanga mapulasitiki kuti asawonongeke pang'ono.Chifukwa chake, nanocellulose imatha kukhala chinthu chatsopano kwambiri pamagalimoto, zakuthambo, zomanga ndi ntchito zina, pomwe zimakhala ndi zotsatira zabwino zachilengedwe.Komabe, chifukwa cha chikhalidwe cha hydrophilic cha nanocellulose (mapulasitiki ambiri ndi hydrophobic), ofufuza akumana ndi zovuta popanga nanocellulose ndi pulasitiki.
Pachifukwa ichi, Green Science Alliance Co., Ltd. (kampani yamagulu a Fuji Pigment Co., Ltd.) yakhazikitsa njira yopangira kusakaniza nano-cellulose ndi thermoplastics zosiyanasiyana, zomwe ndi polyethylene (PE), polypropylene. (PP) ndi polychloride.Ethylene (PVC), polystyrene (PS), acrylonitrile butadiene styrene (ABS), polycarbonate (PC), polymethyl methacrylate (PMMA), polyamide 6 (PA6), polyvinyl alcohol Butyral (PVB).Kuphatikiza apo, posachedwapa, Green Technology Alliance Co., Ltd. yakhazikitsa bwino njira yopangira kusakaniza nano-cellulose ndi mitundu yosiyanasiyana ya mapulasitiki owonongeka.Ndiwo asidi a polylactic (PLA), polybutylene adipate terephthalate (PBAT), polybutylene succinate (PBS), polycaprolactone, mapulasitiki opangidwa ndi starch ndi zamoyo zopangidwa ndi tizilombo toyambitsa matenda.Mapulasitiki owonongeka, monga polyhydroxyalkanoate (PHA).Makamaka kaphatikizidwe ka nano cellulose ndi pulasitiki wosawonongeka, kupititsa patsogolo mphamvu zamakina ndikuwongolera magwiridwe antchito apulasitiki kumakhala ndi tanthauzo lalikulu lasayansi, chifukwa nano cellulose imathanso kuwonongeka.Kugwiritsa ntchito zinthu monga dongo, ulusi wagalasi, ndi mpweya wa kaboni kumatha kuwonjezera mphamvu zamakina, koma sizowonongeka.Zinthu zatsopanozi zitha kukulitsa kugwiritsa ntchito mapulasitiki osawonongeka.Chifukwa chake, zinthu zophatikizika za pulasitiki / nanocellulose zitha kukhala njira imodzi yothanirana ndi zovuta zowononga pulasitiki kuphatikiza kuyipitsidwa kwa microplastic m'madzi.Komabe, ziyenera kuzindikirika kuti zida zatsopanozi sizikutsimikizira kuti zidzawola kukhala madzi ndi mpweya woipa.Iwo ndi 100% biodegradable m'chilengedwe.Adzafunikanso kuyesa kuwononga zachilengedwe pansi pa kompositi, m'nyumba, m'madzi ndi m'madzi.Green Science Alliance Co., Ltd. ikuganiza zopeza ziphaso za kuwonongeka kwa chilengedwe kuchokera ku mabungwe ovomerezeka ku Europe, United States ndi Japan posachedwa.
Green Science Alliance Co., Ltd. yayamba kupanga ndi kugulitsa biodegradable pulasitiki/nanocellulose kompositi masterbatch zipangizo.Kuonjezera apo, posachedwapa, adzatsutsa kugwiritsa ntchito pulasitiki / nanocellulose composite ya biodegradable kupanga ma trays a chakudya, mabokosi a chakudya, udzu, makapu, zivundikiro za makapu ndi zinthu zina zopangidwa ndi pulasitiki.Kuphatikiza apo, adzatsutsa kugwiritsa ntchito ukadaulo wapamwamba kwambiri wotulutsa thovu kuti agwiritse ntchito zida zophatikizika za pulasitiki / nanocellulose kuti apange nkhungu kuti zinthu za pulasitiki zomwe zimatha kuwonongeka zikhale zopepuka komanso zamphamvu.
Onani zolemba zoyambirira ndikutsitsa makanema ojambula pamanja: http://www.prnewswire.com/news-releases/green-science-alliance-co-ltd-started-manufacturing-various-types-of-biodegradable-plastic-nano-cellulose- Composite zipangizo ndi kumatheka makina mphamvu-300719821.html