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L-Lactide CAS 4511-42-6

Kufotokozera Kwachidule:

L-lactide, yomwe imadziwikanso kuti L-lactide cyclic diester, ndi yolimba ya crystalline yochokera kuzinthu zongowonjezwdwa.Ndiwo kalambulabwalo wa asidi wa polylactic (PLA), polima wosasinthika womwe amagwiritsidwa ntchito kwambiri popanga mapulasitiki, ulusi ndi zida zoyika.L-lactide imakhala ndi kulemera kwakukulu kwa maselo, makina abwino kwambiri, komanso kuyanjana kwabwino.


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Zolemba Zamalonda

Ubwino wake

Chiyero: L-Lactide yathu (CAS 4511-42-6) imapangidwa ndi njira yoyeretsera mwamphamvu kuti iwonetsetse chiyero chapamwamba.Chogulitsacho chimakhala ndi chiyero chochepa cha 99%, kutsimikizira kuti chimagwira ntchito bwino komanso chodalirika pamagwiritsidwe osiyanasiyana.

Maonekedwe: L-lactide ndi yoyera, yopanda fungo yolimba, yosungunuka mosavuta muzosungunulira za organic.Kukula kwake kwa tinthu ting'onoting'ono ndikosavuta kusamalira komanso koyenera pazopanga zosiyanasiyana.

Kusungirako: Kuti L-lactide ikhale yabwino, iyenera kusungidwa pamalo ozizira, owuma kutali ndi dzuwa.Kusungirako koyenera kudzalepheretsa kuwonongeka ndikuwonetsetsa moyo wothandiza wa mankhwalawo.

Ntchito: L-lactide chimagwiritsidwa ntchito kupanga biodegradable ma polima monga PLA.Ma polima awa akupeza chidwi kwambiri pantchito yolongedza katundu chifukwa cha zinthu zawo zachilengedwe komanso kuthekera kochepetsa zinyalala za pulasitiki.Kuphatikiza apo, chifukwa cha biocompatibility ndi bioabsorbability, L-lactide itha kugwiritsidwanso ntchito popanga zida zachipatala, njira zoperekera mankhwala, komanso ma scaffolds opanga minofu.

Pomaliza:

Monga ogulitsa odalirika, timanyadira kupereka L-Lactide (CAS 4511-42-6) yomwe imakwaniritsa miyezo yapamwamba kwambiri yamakampani.Tadzipereka kupereka zinthu zapadera, mothandizidwa ndi gulu la akatswiri odzipereka kupereka chithandizo chapadera chamakasitomala.Timakhulupirira kuti kusinthasintha kwa L-lactide, kudalirika komanso mawonekedwe a chilengedwe kumapangitsa kuti ikhale yoyenera kugwiritsa ntchito zosiyanasiyana.Ngati muli ndi mafunso ena kapena mukufuna zitsanzo, chonde omasuka kulankhula nafe.

Kufotokozera

Maonekedwe Zoyera zolimba Zoyera zolimba
Lactide (%) ≥99.0 99.9
Meso-Lactide (%) ≤2.0 0.76
Malo osungunuka (℃) 90-100 99.35
Chinyezi (%) ≤0.03 0.009

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