Kungekudala, ifilimu ye-BOPLA ye-biodegradable (i-biaxially oriented polylactic acid), imveliso yokuqala yokufikelela kwimveliso yobuninzi e-China, ifake kwimveliso kwi-Xiamen.I-Sinolong New Materials Co., Ltd., i-BOPA enkulu yehlabathi (ifilimu ye-polyamide ejoliswe kwi-biaxially, eyaziwa ngokuba yi-polyamide imathiriyeli) umthengisi e-Xiamen, ikhokela ekoyiseni obu buchwepheshe.

I-BOPA lishishini elaziwa kancinci ngaphandle kweengcali, kodwa liqhuba kuzo zonke iinkalo zobomi bemihla ngemihla babantu.Inokubonwa kuyo yonke indawo ukusuka ekupakishweni kokutya okunomkhenkce, ukutya okubuyiselweyo kunye nokutya kwe-vacuum, okubandakanya izicelo zokupakisha eziguquguqukayo ekusebenziseni imihla ngemihla, amayeza, oomatshini kunye ne-elektroniki njl. Intshatsheli kuShishino loMveliso.

 Ukugqama kubuChwepheshe abaBuqolileyo
Ukuhamba kwiworkshop yemveliso ye-BOPA ye-Xiamen Changsu industrial Co., Ltd., i-subsidiary ye-Sinolong intatheli yabona ukuba zonke iintlobo zoomatshini zibaleka ngesantya esiphezulu, kubandakanya ukunyibilika, ukuphosa, ukuhlamba amanzi, ukolula ngaxeshanye, ukuqhuba & ukujija njl. .. Onke amanyathelo okuvelisa alungelelaniswe kwaye azenzekelayo kakhulu.Kuyaqondwa ukuba amandla emveliso yonyaka yenkampani malunga neetoni ezingama-90000.

Ishishini laseTshayina le-BOPA laqala emva kwexesha kwaye alizange liqalise umgca wemveliso we-BOPA de kwasekuqaleni kwenkulungwane yama-21.I-Xiamen Changsu industrial Co., Ltd., eyasekwa ngo-2009, yodlula i-UNITIKA, ishishini laseJapan elaziwa ngokuba ngukhokho weshishini le-BOPA, kwiminyaka emithandathu kuphela.

UZheng Wei, uManejala Jikelele weChangsu, uthe, "emva kwale mpumelelo sisiphumo sokubambelela kwethu kurhwebo, umsebenzi onzima kunye nokwenziwa kwezinto ezintsha kwishishini."

"Izixhobo ezibukhali zenza umsebenzi olungileyo."Ukuba amashishini afuna ukukhula, izixhobo kufuneka zihambe kuqala.Ekuqaleni kokusekwa kwayo, i-Changsu ingenise owona mgca wemveliso uphezulu kakhulu ukusuka eJamani, yenza uphando oluzimeleyo kunye nophuhliso kwesi siseko, kunye nokwandisa utyalo-mali kubuchwepheshe.

Ngo-2013, i-Changsu iguqule ngempumelelo umgca wokuvelisa ngaxeshanye kunye nobugcisa obuphambili bokwelula ngaxeshanye.Ngo-2015, ngeenzame zeqela lobugcisa, imigca emibini yemveliso ye-LISIM ehamba phambili yehlabathi eyaziswa kwaye yatshintshwa yi-Changsu yafakwa ngempumelelo ekusebenzeni, yaba lishishini kuphela e-China elibuphethe ngokupheleleyo obu bugcisa bemveliso.

Ngokwenyani, imveliso yokuqala yomgca we-LISIM wemveliso yayingekho mpuluswa.Ukoyisa ubunzima bobugcisa, iqela lobugcisa laseChangsu liqokelele inani elikhulu leeparamitha zedatha ngophando olungenakubalwa lwemini nobusuku kunye neemvavanyo ezingenakubalwa zokulinganisa, kwaye yasombulula uthotho lobunzima iingcali zaseJamani ezingakwaziyo ukuzoyisa.

UZheng Wei uxelele iintatheli eli bali, ekuqaleni kokuguqulwa komgca wemveliso, iqela laseJamani alikholelwa ukuba i-Changsu inokuguqula izixhobo zabo zokuvelisa.Ebudeni bokunikezelwa kwezixhobo, igcisa laseChangsu lafuna ukulungelelanisa iinkcukacha, kodwa lathintelwa liqela laseJamani lathi: “Musa ukuyiphatha le nto, awunakufudukela apha!”kodwa igcisa laseChangsu laliqinisekile kwaye lahlala kude kube sebusuku ukuze liphucule le nkcukacha.Ngosuku olulandelayo, abasebenzi baseJamani bothuka xa bebona iziphumo, “niyenze njani?”Kukukhuthala kunye neenzame zeqela lobuchwephesha apho ishishini leChangsu lafumanisa uninzi lwezinto ezintsha zobuchwephesha kunyaka omnye.

 Izinto eziLuhlaza ziNcedisa ukuNcitshiswa kokuKhutshwa kweKhabhoni
Ngokusetyenziswa kwendawo yefilimu yeBOPLA eyonakalayo, iSinolong ibonise isiphakamiso sayo sokhuseleko lokusingqongileyo.

U-Huang Honghui, uNobhala weBhodi yabaLawuli baseSinolong, uxelele iintatheli ukuba Ukuvela kwi-polylactic acid ye-biodegradable kunye nokuveliswa kwefomula kunye nenkqubo, ifilimu ye-BOPLA ye-biodegradable yafunyanwa ngeteknoloji yokwelula i-biaxial.Inempembelelo ephawulekayo ekunciphiseni ukukhutshwa kwekhabhoni, kwaye ukukhutshwa kwayo kwekhabhoni kungaphezulu kwama-68% ngaphantsi kuneeplastiki zefosili zemveli.

Kwiminyaka yakutshanje, ingqalelo yesizwe kulawulo longcoliseko lweplastiki iye yanda ngokuqhubekayo.Urhulumente ukhuthaza i-R & D, ukukhuthaza kunye nokusetyenziswa kwazo zonke izinto ezithatha indawo zeplastiki ezinokuguquguquka, ngakumbi ukuqinisa i-R & D kunye nokuveliswa kwetekhnoloji engundoqo kunye nokukhuthaza ushishino kunye nohlaza lweemveliso zeplastiki kunye nezinto ezithatha indawo, edale indawo yokuthengisa efanelekileyo i-R & D, imveliso kunye neentengiso ze-BOPLA.

I-PLA iye yathengiswa kwaye yaveliswa ngobuninzi iminyaka engaphezu kwe-20 kwihlabathi jikelele, kwaye kudala isetyenziswa ngokubanzi kwiinkalo ezininzi.Ngenxa yokuba iteknoloji yaseChina kwintsimi yokwelula i-biaxial ayizange ikwazi ukwenza ukuphumelela, iimveliso ze-BOPLA ziye zahlala kwinqanaba le-R & D kunye novavanyo.

UGuo Baohua, uMlawuli weZiko loPhando lwePolymer yeYunivesithi yaseTsinghua, wathi ukulawula inani lemolekyuli kunye nokuhanjiswa kwePLA, isakhiwo esifanelekileyo se-molecular chain, uphando lwefomula yezinto kunye nophuhliso, uyilo lwesakhiwo sefilimu kunye nenkqubo yokwelula ngamanqaku aphambili kunye nobunzima bo uphuhliso oluyimpumelelo lweBOPLA.

Ukuphumelela kweSinolong kule ntsimi kubonisa ukuba iChina ikwinqanaba elikhokelayo lehlabathi kwintsimi yeteknoloji yokwelula i-biaxial.Xa kuthelekiswa nezinye iindlela zokucutshungulwa, inkqubo yokwelula i-biaxial ayiphuculi kakhulu kuphela iipropathi zoomatshini zefilimu ye-PLA, kodwa inika ifilimu enobungqingqwa obuncinci, okwenza inkqubo yokuqhekeka kwezinto kunye nokukhukuliseka kwe-microbial ngokukhawuleza kwaye kulula ukuthotywa.Ngokulawula izinga le-crystallization yezixhobo ze-PLA, izinga lokuthotywa kwe-BOPLA lilawulwa, kwaye intsimi yesicelo sayo yandiswa ngakumbi.Ingasetyenziswa njengezinto zokupakisha ukutya, iimveliso ze-elektroniki, iincwadi kunye nezinye iindawo, ezinokubaluleka okulungileyo ekunciphiseni ukupakisha, ukukhuselwa kwendalo kunye nokunciphisa ukukhutshwa kwekhabhoni.

"Njengezinto ezintsha, i-BOPLA inendawo enkulu yokutshintsha izinto zendabuko kwaye inokuhlangabezana ngokufanelekileyo neemfuno zabathengi abasezantsi kwifilimu ephezulu ye-biodegradable," kusho u-Huang Honghui.

 Ukugcina uTshintsho ngeNgozi yokuCinga ngaMaxesha oXolo
Ngethuba lodliwano-ndlebe, u-Yang Qingjin, uSihlalo weSinolong, wagxininisa ngokuphindaphindiweyo ukubaluleka kokutsha kumashishini.Yile nkcubeko yenkampani ekhuthaza iSinolong ukuba isoloko ifuna impumelelo kwaye iphuhlise iimveliso eziguqukayo ngakumbi.

Kwi-2015, i-EHA eqaliswe nguSinolong inokumelana ne-oksijini ephezulu kunye nokugcinwa kwe-flavour, enokwandisa ubomi beshelufu yokutya kwisiqingatha sonyaka.

Kwi-2016, inkampani iphinde yavelisa ifilimu ye-Li-ibhetri ye-PHA enokumelana ne-punch yobunzulu obunzulu, enokuthi ihlangabezane ngokufanelekileyo neemfuno zokusebenza kwezinto zesakhiwo esingaphandle sebhetri ye-lithium kwaye ingasetyenziselwa ukupakishwa kwebhetri ye-lithium yezithuthi zamandla amatsha, ukuze uncede ekuqondeni ukwenziwa kwefilimu yeplastiki ye-lithium ibhetri yealuminiyam.

Ifilimu ye-BOPA inomqobo obalaseleyo ophezulu, ukuguquguquka kunye nokuchasana kwe-puncture, okuyinzuzo yayo.Nangona kunjalo, ngokuqwalasela, iqela le-R & D lifumanise ukuba xa abathengi abaninzi basebenzisa ezinye iimveliso ezipakishwe nge-BOPA eqhelekileyo, ukuba abanazo izixhobo zangaphandle, kufuneka basebenze nzima ukuze bavule.Ukuze kuhlangatyezwane nemfuno yabantu yokukrazula ukupakisha ngokulula, iqela le-R & D lenze i-ULTRANY uthotho lweemveliso ezinqamlezileyo ze-TSA ngokusebenzisa inkqubo ethile ngokwesiseko sefilimu ye-BOPA eqhelekileyo, “elula kakhulu” ukusebenza ngokukrazula komgca kwaye yeyona nto iphambili phucula amava okusetyenziswa.I-laminated kunye nezinto zokupakisha ngaphandle kwezixhobo ezincedisayo, ukwenzela ukuba abantu abadala kunye nabantwana banokukrazula ngokulula ukupakishwa kumgca ochanekileyo kwaye banqande iziqulatho zokutshiza.

Ngophando kunye nophuhliso lweefilimu ezahlukeneyo ezisebenzayo, iSinolong igcwalise isithuba kwimakethi yemathiriyeli yefilimu ekwisiphelo esiphezulu ekhaya nakwamanye amazwe kwaye yaqaphela ukufakwa endaweni yasekhaya kwiimveliso eziphambili.Ekuqaleni kwalo nyaka, uChangsu wakhethwa kuluhlu lwesibini "Isigebenga esiNcinci" soBuchule beSizwe, ukuCocwa, ubuNgcali kunye namaShishini amaNtsha liSebe lezoShishino kunye neTekhnoloji yoLwazi.

Ngaphandle kokuba nenani leemveliso zoguqulo eziye zaba ngoovulindlela eTshayina, iSinolong ayikayeki isantya sayo sokuqamba izinto ezintsha.Kulo nyaka, iprojekthi ye-yuan yebhiliyoni ezili-10 ifike kwiNqila yaseHui'an, eQuanzhou, kwiPhondo laseFujian."Iprojekthi yefilimu yaseQuanzhou sisicwangciso esibalulekileyo sophuhliso lwehlabathi lamashishini ethu.Ngophuhliso lwamashishini akrelekrele kunye nedijithali, siya kwandisa kwaye someleze 'ifilimu yaseTshayina engundoqo' kwicandelo lezinto ezintsha. "U-Yang Qingjin uthe i-Sinolong iya kubambelela kwiivili ezimbini ze "teknoloji entsha + esetyenzisiweyo kwisayensi", ukwandisa utyalo-mali kwintsimi yeefilimu ezisebenzayo, zendalo kunye neengqondi kwaye ziqhubeke nokuvelisa izinto ezintsha, Qhubeka ubhala isahluko esitsha kuphuhliso lwamashishini.

ngu Liu Chunmuyang |Economic Daily