Fakitale yogulitsa yotsika mtengo Dimethyloldimethyl hydantoin/DMDMH (CAS: 6440-58-0)

Chimodzi mwazinthu zochititsa chidwi za 1,3-dimethylol-5,5-dimethylhydantoin ndi kuthekera kwake kopititsa patsogolo kulimba ndi magwiridwe antchito a nsalu.Mukawonjezeredwa ku nsalu pomaliza, mankhwalawa amatha kuwonjezera kukana kwa nsalu ku radiation ya UV, ma abrasion amakina ndi matenda a tizilombo toyambitsa matenda, potero amakulitsa moyo wake wothandiza.Kuphatikiza apo, imapangitsa kuti nsalu ikhale yofewa komanso yapamwamba, zomwe zimapangitsa kuti zikhale zomasuka kuvala.

M'mapulasitiki, 1,3-dimethylol-5,5-dimethylhydantoin imakhala ngati crosslinker panthawi ya polymerization, zomwe zimapangitsa kuti pakhale mawonekedwe a maukonde.Maukonde awa kumawonjezera mphamvu mawotchi, kukana mankhwala ndi matenthedwe bata la chomaliza mankhwala, kupanga kukhala oyenera ntchito zosiyanasiyana mafakitale.Kuphatikiza apo, mankhwalawa ali ndi zomatira zabwino kwambiri, zomwe zimapangitsa kuti zikhale zoyenera kupanga zomatira, zokutira ndi zosindikizira.

1,3-Dimethylol-5,5-dimethylhydantoin ili ndi mphamvu yabwino kwambiri yopangira madzi, kuonetsetsa kuti chiyero ndi chitetezo cha gwero lamtengo wapatalili.Amachotsa mabakiteriya owopsa, mavairasi ndi bowa kuchokera kumadzi, potero amalepheretsa kufalikira kwa matenda obwera m'madzi ndikuonetsetsa kuti malo onse ali abwino.

Ubwino wake

Ndife okondwa kukuwonetsani zaluso zathu zaposachedwa pazamankhwala - 1,3-dimethylol-5,5-dimethylhydantoin.Ndi mawonekedwe ake apadera komanso magwiridwe antchito osiyanasiyana, mankhwala opambanawa akuyenera kusintha mafakitale osiyanasiyana ndikukwaniritsa zosowa zosiyanasiyana zamakasitomala.

Pa Wenzhou Blue Dolphin New Material yathu, timanyadira popereka mayankho apamwamba kwambiri omwe amakwaniritsa komanso kupitilira zomwe makasitomala athu amayembekezera.Gulu lathu la akatswiri odziwa zambiri ndi okonzeka kukuthandizani kuzindikira mphamvu zonse za 1,3-Dihydroxymethyl-5,5-dimethylhydantoin, zogwirizana ndi zomwe mukufuna.Kaya mukuyang'ana zopititsa patsogolo magwiridwe antchito a nsalu, kukonza magwiridwe antchito apulasitiki kapena kuwonetsetsa kuti madzi ali otetezeka, zopangira zathu zatsopano ndi mayankho omwe mwakhala mukuyang'ana.

Tikulandilani mafunso onse ndipo tikuyembekeza kugwira nanu ntchito kuti mufufuze mwayi wopanda malire woperekedwa ndi 1,3-dimethylol-5,5-dimethylhydantoin.Lumikizanani nafe lero ndipo tiyeni tikuthandizeni kuti mutsegule kuthekera kowona kwapagulu lodabwitsali!

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