澳大利亞用玉米澱粉研製成塑料包裝材料
http://kadhoai.com.cn 2026-04-29 07:00:19 來源:Food Engineering&Ingredient
澳大利亞的種植工藝技術(PlanticTechnologies)公(gong)司(si)已(yi)經(jing)研(yan)究(jiu)開(kai)發(fa)成(cheng)功(gong)一(yi)種(zhong)用(yong)後(hou)可(ke)以(yi)舍(she)棄(qi)的(de)塑(su)料(liao)包(bao)裝(zhuang)新(xin)容(rong)器(qi)。研(yan)究(jiu)人(ren)員(yuan)開(kai)發(fa)的(de)是(shi)一(yi)種(zhong)在(zai)外(wai)形(xing)和(he)手(shou)感(gan)上(shang)與(yu)日(ri)本(ben)化(hua)成(cheng)公(gong)司(si)生(sheng)產(chan)的(de)塑(su)料(liao)材(cai)料(liao)完(wan)全(quan)一(yi)樣(yang),而(er)且(qie)同(tong)樣(yang)可(ke)以(yi)進(jin)行(xing)彩(cai)色(se)印(yin)刷(shua)的(de)生(sheng)物(wu)分(fen)解(jie)性(xing)新(xin)包(bao)裝(zhuang)材(cai)料(liao)。這種以玉米澱粉為原料加工製成的包裝材料同樣可以進行裁切和成形的加工處理。新生物分解性包裝材料的原料是玉米澱粉,其結構適合於塑料製作。這就是需要特殊栽種的高直鏈澱粉――具ju有you長chang鏈lian分fen子zi結jie構gou的de直zhi鏈lian澱dian粉fen。新xin包bao裝zhuang材cai料liao不bu僅jin可ke以yi加jia工gong成cheng對dui環huan境jing保bao護hu有you利li的de塑su料liao製zhi品pin,而er且qie其qi相xiang對dui價jia格ge也ye比bi較jiao低di廉lian,有you利li於yu推tui廣guang使shi用yong。
應ying用yong試shi驗yan說shuo明ming,這zhe種zhong新xin材cai料liao作zuo為wei巧qiao克ke力li和he餅bing幹gan等deng幹gan燥zao食shi品pin的de包bao裝zhuang材cai料liao是shi穩wen定ding而er又you穩wen妥tuo的de。新xin包bao裝zhuang材cai料liao一yi旦dan投tou放fang在zai水shui中zhong,就jiu可ke以yi立li即ji開kai始shi分fen解jie,直zhi到dao最zui終zhong完wan全quan分fen解jie而er消xiao失shi。