Munguva ichangopfuura, iyo biodegradable BOPLA firimu ( biaxially oriented polylactic acid), chigadzirwa chekutanga kusvika kukugadzirwa kwehuwandu muChina, chaiswa mukugadzira muXiamen.Sinolong New Materials Co., Ltd., yakakura kwazvo pasi rose BOPA (biaxially oriented polyamide firimu, inozivikanwawo se polyamide zvinhu) mutengesi muXiamen, inotungamira mukukunda iyi tekinoroji.

BOPA indasitiri isingazivikanwe kunze kwevashandi, asi inomhanya nemativi ese muhupenyu hwezuva nezuva hwevanhu.Inogona kuonekwa kwese kwese kubva pakurongedza kwechikafu chakaomeswa nechando, chikafu chinodzoreredza uye chikafu chevacuum, zvinosanganisira kuchinjika kurongedza zvikumbiro mukushandiswa kwezuva nezuva, mishonga, michina uye zvemagetsi nezvimwe .. Munguva ichangopfuura, mutori wenhau akauya kuSinolong kuzoongorora chakavanzika kuseri Champion in Manufacturing Industry.

 Kumira kunze neMature Technology
Tichipinda mumusangano wekugadzira weBOPA weXiamen Changsu Industrial Co., Ltd., mubatsiri weSinolong mutori wenhau akaona kuti marudzi ese emichina aimhanya nekumhanya, kusanganisira kunyunguduka, kukanda, kugeza nemvura, kutatamuka panguva imwe chete, kutyaira & kumonereka nezvimwe. .. Matanho ese ekugadzira ari muhurongwa uye akanyanya otomatiki.Zvinonzwisiswa kuti kambani yegore yekugadzira inokwana matani 90000.

Indasitiri yeChina yeBOPA yakatanga kunonoka uye haina kuunza BOPA mutsara wekugadzira kusvika kutanga kwezana ramakore rechi21.Xiamen Changsu Industrial Co., Ltd., yakavambwa muna 2009, yakapfuura UNITIKA, bhizinesi rekuJapan rinozivikanwa sekutanga kweindasitiri yeBOPA, mumakore matanhatu chete.

Zheng Wei, General Manager weChangsu, akati, "kuseri kwekubudirira uku imhedzisiro yekuomerera kwedu kune yakatarisana nemusika, basa rakasimba uye kuenderera mberi kwehunyanzvi muindasitiri iyi."

"Zvishandiso zvinopinza zvinoshanda zvakanaka."Kana mabhizinesi achida kukura, michina inofanira kutanga yaenda.Pakutanga kwekugadzwa kwayo, Changsu yakaunza mutsara wepamusoro wekugadzira kubva kuGermany, ikaita tsvakiridzo yakazvimiririra nekusimudzira pahwaro uhwu, uye yakawedzera mari muhunyanzvi.

Muna 2013, Changsu akabudirira kushandura michina panguva imwe chete yekugadzira mutsara uye akaziva iyo yakakosha tekinoroji yekutambanudza panguva imwe chete.Muna 2015, nekuedza kwechikwata chehunyanzvi, mitsetse miviri yemhando yepamusoro yeLISIM yepasi rose yakaunzwa uye yakashandurwa neChangsu yakaiswa mukushanda, ikava iyo yega bhizinesi muChina rakanyatso hunyanzvi hwekugadzira iyi.

Chaizvoizvo, yekutanga kugadzirwa kweLISIM mutsara wekugadzira yakanga isiri yakatsetseka.Kuti vakunde matambudziko ehunyanzvi, timu yehunyanzvi yeChangsu yakaunganidza huwandu hukuru hwe data paramita kuburikidza nekusaverengeka kwemasikati nehusiku tsvagiridzo uye isingaverengeki yekutevedzera bvunzo, uye yakagadzirisa nhevedzano yezvinetso izvo nyanzvi dzeGerman dzakatadza kukunda.

Zheng Wei akaudza vatori venhau nyaya iyi, pakutanga kwekushandurwa kwemutsara wekugadzira, timu yeGerman haina kutenda kuti Changsu inogona kushandura michina yavo yekugadzira.Panguva yekutumirwa kwemidziyo, nyanzvi yeChangsu yakada kugadzirisa rondedzero, asi yakadziviswa nechikwata cheGerman: "usabate izvi, haugone kutamira pano!"asi nyanzvi yeChangsu yaivimba zvikuru uye yakanonoka kurara kuti ivandudze iyi ruzivo.Zuva rakatevera, vashandi veGermany vakakatyamadzwa pavakaona mhedzisiro, "mazviita sei?"Zvakanga zviri nekushingirira uye kuedza kwechikwata chehunyanzvi uko indasitiri yeChangsu yakaziva akawanda ehunyanzvi hwekuvandudza tekinoroji mugore rimwe.

 Green Materials Batsira Carbon Emission Reduction
Kuburikidza nekugadziriswa kweiyo inoshatisa BOPLA firimu, Sinolong yakaratidza yavo kuchengetedza nharaunda.

Huang Honghui, Munyori weBhodi reVatungamiriri veSinolong, akaudza vatori venhau kuti Kubva kubva kune biodegradable polylactic acid uye kuburikidza nekuvandudzwa kweformula uye magadzirirwo, iyo biodegradable BOPLA firimu yakawanikwa nebiaxial kutambanudza tekinoroji.Iyo ine mhedzisiro inoshamisa mukudzikisa kabhoni emission, uye kabhoni yayo inodarika 68% yakaderera pane iyo yechinyakare fossil based mapurasitiki.

Mumakore achangopfuura, kutarisisa kwenyika kukudzora kusvibiswa kwepurasitiki kuri kuramba kuchiwedzera.Hurumende inokurudzira iyo R&D, kukwidziridzwa uye kushandiswa kwezvese biodegradable mapurasitiki anotsiva, kunyanya kusimbisa iyo R&D uye kuvandudzwa kweakakosha matekinoroji uye kusimudzira maindasitiri uye kusvibira kwezvigadzirwa zvepurasitiki uye zvinotsiva, izvo zvakagadzira nzvimbo yakanaka yemusika. iyo R & D, kugadzira uye kutengesa kweBOPLA.

PLA yave ichitengeswa uye yakawanda yakagadzirwa kwemakore anopfuura makumi maviri pasi rose, uye yakagara ichishandiswa zvakanyanya muminda yakawanda.Nekuti tekinoroji yeChina mumunda wekutambanudza biaxial haina kukwanisa kuita budiriro, zvigadzirwa zveBOPLA zvakaramba zviri padanho reR & D uye bvunzo.

Guo Baohua, Mutungamiriri weInstitute of Polymer Research yeTsinghua University, akataura kuti kudzora nhamba yemamorekuru uye kugovera kwePLA, yakakodzera mashetani eketani chimiro, mafomula ekutsvagisa uye kusimudzira, dhizaini yemafirimu uye kutambanudza maitiro ndiwo akakosha uye akaoma mapoinzi kune kubudirira kubudirira kweBOPLA.

Kubudirira kweSinolong mumunda uyu kunoratidza kuti China iri padanho rinotungamira pasi rose mumunda webiaxial stretching technology.Kuenzaniswa nedzimwe nzira dzekugadzirisa, biaxial kutambanudza nzira haingogadzirisi zvikuru maitiro emagetsi ePLA firimu, asi inopawo firimu kuonda kwakatetepa, izvo zvinoita kuti nzira yekuparara kwezvinhu uye kuputika kwe microbial nokukurumidza uye nyore kuderedzwa.Nekudzora chiyero chekristallisation chePLA zvinhu, chiyero chekuora cheBOPLA chinodzorwa, uye ndima yayo yekushandisa inowedzerwa.Inogona kushandiswa semidziyo yekurongedza muchikafu, zvigadzirwa zvemagetsi, mabhuku uye mamwe minda, inova yakakosha kukosha kwekudzikisa kurongedza, kuchengetedza kwezvakatipoteredza uye kuderedza kabhoni emission.

"Sechinhu chitsva, BOPLA ine nzvimbo yakakura yekutsiva zvigadzirwa zvechinyakare uye inogona kunyatsozadzisa zvinodiwa nevatengi vepasi kune yemhando yepamusoro biodegradable firimu," Huang Honghui akadaro.

 Kuchengeta Hutsva neKufunga Nengozi Munguva Yerunyararo
Munguva yekubvunzurudzwa, Yang Qingjin, Sachigaro weSinolong, akadzokorora kukosha kwekuvandudza kumabhizinesi.Iyi itsika yemakambani inokurudzira Sinolong kugara ichitsvaga mabhindauko uye kugadzira zvimwe zvigadzirwa zvekuchinja.

Muna 2015, iyo EHA yakatangwa neSinolong ine super oxygen kuramba uye kuravira kuchengetedza, iyo inogona kuwedzera hupenyu hwesherufu yechikafu kwehafu yegore.

Muna 2016, kambani yakagadzirawo Li-battery PHA firimu ine gomba rakadzika punch resistance, iyo inogona kunyatsozadzisa zvinodiwa zvekushanda kwezvinhu zvekunze kwemaitiro e lithium bhatiri uye inogona kuiswa pakurongedza kwe lithium bhatiri yemotokari itsva simba, kuitira kubatsira kuona kuwanikwa kwe lithium bhatiri aluminium plastiki firimu.

BOPA firimu rine yakanakisa yepamusoro chipingamupinyi, kuchinjika uye puncture kuramba, inova mukana wayo.Nekudaro, kuburikidza nekutarisa, R & D timu yakaona kuti kana vatengi vazhinji vachishandisa zvimwe zvigadzirwa zvakaputirwa neBOPA zvakajairika, kana vasina maturusi ekunze, vanofanirwa kushanda nesimba kuvhura.Kuti isangane nezvinodiwa nevanhu zvekubvarura nyore kurongedza, iyo R & D timu yakagadzira ULTRANY yakatevedzana chigadzirwa mutsara wemisodzi TSA kuburikidza nemaitiro chaiwo pahwaro hweakajairwa BOPA firimu, iro rine "zvakanyanya kugadzikana" mutsara kubvarura kuita uye ndicho chinhu chakakosha kusimudzira ruzivo rwekushandisa.Iyo yakashongedzwa nemidziyo yekurongedza isina chero maturusi ekubatsira, kuitira kuti vakweguru nevana vagone kubvarura kurongedza mumutsara wakatwasuka uye kudzivirira zviri mukati kuti zvisaputika.

Kuburikidza nekutsvagisa nekuvandudzwa kwemafirimu akasiyana siyana anoshanda, Sinolong yakazadza gaka mumusika wepamusoro-soro wezvinhu zvemafirimu kumba nekune dzimwe nyika uye yakaona kutsiva mudzimba mune zvakakosha zvigadzirwa.Mukutanga kwegore rino, Changsu akasarudzwa mune yechipiri batch "Little Giant" yeNational Professionalization, Refinement, Specialization uye Innovation Enterprises neBazi reIndasitiri uye Ruzivo Tekinoroji.

Kunyangwe kuve neakawanda ezvigadzirwa zvekuchinja zvakapayona muChina, Sinolong haisati yamisa kumhanya kwayo kwekuvandudza.Gore rino, chirongwa che 10 bhiriyoni yuan chakamhara muHui'an County, Quanzhou, Fujian Province."Quanzhou firimu chirongwa chirongwa chakakosha chekusimudzira kudyidzana kwepasi rose kwemabhizinesi edu.Nekuvandudzwa kwemaindasitiri akangwara uye edhijitari anogonesa, isu tichawedzera nekusimbisa 'Chinese core film' mumunda wezvigadzirwa zvitsva."Yang Qingjin akataura kuti Sinolong ichatevedzera mavhiri maviri e "innovative tekinoroji + yakashandiswa sainzi", kuwedzera mari mumunda weanoshanda, ecology uye akangwara mafirimu uye kuenderera mberi nekuvandudza, Ramba uchinyora chitsauko chitsva mukusimudzira bhizinesi.

by Liu Chunmuyang |Economic Daily