Lub hnab yas dissolves hauv xwb 5 feeb, thiab no lub hnab muag lub hnab tau tsim ib lub hnab tshiab.
Peb yog ib lub lag luam loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv nyuaj, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
Yog xav paub ntxiv, thov tuaj xyuas
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Puas yog lub hnab yuav khoom pov tseg rau hauv dej los haus? Qhov no tsis yog qhov dag. Ib tug suav --- Guangdong Juyi Tshiab Khoom Co., Ltd. siv cov cawv ntawm polyvinyl ua nws lub ntsiab raw khoom los tsim cov dej-soluble khw hnab. Cov style thiab nqi yog zoo xws li cov hnab yas zoo tib yam, uas muab ib qho tshiab rau Chile thiab lub ntiaj teb.
Cov hnab tshiab yuav ntim thaum lawv nyob hauv dej
Lub Chilean tsoomfwv tshaj tawm tias "Txwv tsis pub cov kev cai ntawm yas" nyob rau hnub thib 3 ntawm lub hlis no, uas yuav txwv txiav txhua lub khw thiab cov khw hauv lub teb chaws los muab cov hnab yas mus rau cov neeg lag luam. Yog li ntawd, Chile yuav yog thawj lub teb chaws hauv Latin America kom txwv lag luam kom txhob muab hnab yas.
△ passers-by lub hnab yas portable. Xinhua News Agency (duab los ntawm Jorge Bielegas)
Nyob rau hauv Chilean capital ntawm Santiago, nyob rau hauv lub ntsej muag ntawm lub reporter "ntev phom thiab luv phom", tus thawj saib xyuas ntawm Chile lub SoluBag lub tuam txhab Roberto Astete tsis haus dej haus tsawg lub hnab rau hauv dej. Astet tirelessly stuffed ib piece ntawm polyvinyl cawv ntsuab lub hnab rau hauv ib lub khob jug los qhia nws cov txheej txheem ntawm dej Txoj kev lis ntshav. Tom qab nws tau los ua kua dej dawb, nws toasted dua: "Kuv xav koj kev noj qab haus huv! Cheers!"
Asthuam Asphav yaj cov kua dej-soluble haus dej hauv dej thiab haus dej rau haus. Xinhua News Agency reporter Wang Pei
Qhov tshiab tshiab phooj ywg dej-soluble hnab zoo nkaus li raws nraim li ib lub hnab yas, tab sis nws cov khoom siv raw, polyvinyl cawv, yog dej-soluble biodegradable cov khoom uas yog harmless rau tib neeg lub cev. Lwm cov khoom siv ntxiv yog cov zaub mov tseem ceeb.
Kev tshawb nrhiav thiab kev txhim kho ntawm cov dej-soluble hnab yog ib lub tuam txhab los ntawm Tuam Tshoj - Guangdong Juyi New Material Co., Ltd.
"Ib lub hnab yas siv ntau tshaj 400 xyoo los txo qis; thiab lub hnab dej polyvinyl haus dej-soluble, uas yuav siv sij hawm tsuas yog 5 feeb los thuam, yog 'pom degradation.' "
"Tsaug rau cov ntaub ntawv thiab kev lag luam ntawm Suav tuam txhab, peb yuav muaj peev xwm tsim cov hnab yas dej kua qaub-kua dej nyob hauv Chile yav tom ntej, muab kev daws rau Chile" tsis muaj plastics "," Astete told reporters.
△ Polyvinyl cawv dej-soluble khw hnab yog yaj hauv cov dej. Xinhua News Agency (duab los ntawm Jorge Bielegas)
Raw cov ntaub ntawv ua nyob rau hauv Suav teb, luv nqi tom qab loj ntau lawm
Li Lingyu, General Manager ntawm Guangdong Juyi New Material Co., Ltd. qhia cov reporter: "Yog tias lub hnab dej polyvinyl dej-soluble yog pov rau hauv hiav txwv, nws yuav yaj sai sai thiab ploj hauv seawater, thiab thaum kawg nws muaj peev xwm yuav degraded tag rau hauv carbon dioxide thiab dej los ntawm cov kab mob hauv lub cev, thiab yuav tsis ua rau 'dawb.
"Cov ntaub ntawv siv los ua kua dej-soluble cawv hnab polyvinyl haus tau tsim nyob rau hauv Suav teb. Nws yog ib qhov ntawm peb tes num uas peb tau tsim hauv kev koom tes nrog South China University of Technology. Tam sim no peb ua hauj lwm nrog Chilean tuam txhab uas muag kom tau cov hnab yuav khoom, peb muaj lub luag haujlwm ntau lawm. Cov ntaub ntawv nyoos, muab kev txhawb nqa, lub tuam txhab Chilean yog lub luag haujlwm rau lub khw thiab kev muag khoom ntawm cov khoom. "Li Lingyu said.
Tam sim no, cov hnab dej kua dej-soluble polyvinyl tsis tau raug muab tso rau hauv ntau lawm. Lub hnab siv Astete rau kev ua qauv yog tsim nyob rau hauv Qingyuan City, Guangdong Province.
△ Polyvinyl cawv dej-soluble khw hnab yog yaj hauv cov dej. Xinhua News Agency reporter Wang Pei
Tam sim no, Suav thiab Chilean cov tuam txhab tau koom tes xa ob tsab ntawv sau npe patent rau qhov tshiab tshiab ntawm lub hnab khw mus rau Lub Xeev Tsoom Fwm Cov Chaw Ua Hauj Lwm ntawm Tebchaws Nplog, ib qho ntawm tib lub sijhawm uas xa rau PCT (Patent Cooperation Treaty) thoob ntiaj teb daim ntawv thov patent.
"Txij li thaum xyoo 2015, peb tau ua kom zoo dua qub thiab txo tus nqi. Yog tias cov hnab dej-soluble yog cov khoom loj xws li cov hnab yas zoo tib yam, peb tuaj yeem ncav cuag tus nqi ntawm cov hnab yas zoo tib yam. "Li Lingyu said.
Astete cov kev npaj kom tsim tau ib tsob nroj hauv Chile thiab yuav pib huab hwm coj ntau kawg ntawm lub xyoo no thiab muag nws thoob ntiaj teb.
"Yog tias lub hnab dej-soluble yog peb los yog plaub npuag ntau tshaj li lub hnab yas, kuv ntseeg tias nyob hauv lub teb chaws" txwv tsis pub ", txhua tus yuav tsis siv nws. Yog li ntawd, ntau ntau thiab txo nqi yuav tsum tiav ntawm tus nqi tib yam li cov hnab yas zoo tib yam. Yog qhov tiag tiag, "Astete said.
Tsis ntshai los nag hnub
Nyob hauv ib lub teb chaws uas feem ntau los nag, nws tsis zoo rau kev siv lub hnab khw hauv lub lag luam?
"Tsis yog! Peb tuaj yeem tsim cov khoom siv nrog dej-soluble txias, txij li 25 degrees Celsius mus rau 75 degrees Celsius mus rau ntau tshaj 90 degree Celsius. Nyob hauv cov teb chaws uas nws feem ntau los nag, koj tuaj yeem siv cov khoom uas yaj hauv dej kub. "Li Lingyu teb tias.
Astete kuj tau pom ob hom tshuaj cawv rau cov tshuaj cawv rau cov roj cawv. Ib tsos yog zoo tib yam nrog cov hnab yas zoo tib yam. Nws yog nyob rau hauv cov dej hauv qhov chaw sov thiab siv los hloov hnab yas. Lwm qhov tsos yog raws li cov hnab uas tsis yog-khaus. 90 degrees Celsius soluble, siv los hloov cov hnab uas tsis yog-khaus ntawm kev ua lag luam. (Qhov chaw / Xinhua News Agency, Zeyi Logistics)
△ Astete qhia cov roj dej polyvinyl dej-soluble non-woven hnab. Xinhua News Agency (duab los ntawm Jorge Bielegas)