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2-Hydroxyethylmethacrylate CAS:868-77-9

2-ʻO Hydroxyethylmethacrylate (HEMA) kahi monomer wai moakaka, ʻaʻohe kala me kahi ʻala ʻano. Hoʻohana nui ʻia ia i ka hana ʻana o nā mea hoʻopili, nā uhi, a me nā mea polymer like ʻole ma muli o kona reactivity a me ka hiki ke hana i ka polymerization. Me kahi formula molekala o C6H10O3, ua ʻike ʻia ʻo HEMA no kona solubility kiʻekiʻe i ka wai a me nā mea hoʻoheheʻe organik he nui.

 


Nā kikoʻī huahana

Nā Lepili Huahana

Hoʻohana a me ka hopena:

No nā hoʻohana Pelekane o 2-Hydroxyethylmethacrylate, he nui nā noi ma nā ʻoihana like ʻole. I ka hana ʻana i nā mea hoʻopili, ʻo HEMA kahi mea nui i ka hoʻokumu ʻana o nā mea hoʻopili papa lapaʻau i hoʻohana ʻia i ka pani ʻana o ka ʻeha, ka hui ʻana o nā mea lapaʻau, a me ka hoʻopaʻa ʻana i nā niho. ʻO kona biocompatibility a me nā waiwai hoʻopili e kūpono ia no nā noi e pono ai ka pili ʻana o ka ʻili a me ke komo lōʻihi. Ma ke kahua o nā uhi, hāʻawi ʻo HEMA i ka hoʻomohala ʻana o nā uhi UV-curable, i hoʻohana ʻia ma nā wahi e like me nā uhi kaʻa, nā hoʻopau lāʻau, a me nā uhi uila. Hāʻawi kēia mau uhi i ka hoʻōla wikiwiki, ka hoʻopili maikaʻi loa, a me ke kūʻē ʻana i nā mea kemika a me ke kaiapuni, e kūpono ai lākou no nā noi koi. Eia kekahi, loaʻa i ka 2-Hydroxyethylmethacrylate ka hoʻohana nui ʻana i ka hana ʻana o nā hydrogels no nā aniani hoʻopili, e hāʻawi ana i ka paʻa wai e pono ai a me ka permeability oxygen e pono ai no ka hoʻoponopono ʻana i ka ʻike ʻoluʻolu a palekana. ʻO kona biocompatibility a me nā waiwai optical e lilo ia i mea nui no nā noi ophthalmic, e hōʻoiaʻiʻo ana i ka ʻoluʻolu a me ka ʻike maka no nā mea hoʻohana lens. Eia kekahi, hoʻohana ʻia ʻo HEMA i ka synthesis o nā polymers kūikawā i hoʻohana ʻia i nā mea niho, nā ʻāpana optical, a me nā mea biomedical. ʻO kona versatility a me ka laulima me nā monomers ʻē aʻe e ʻae ai i ka hoʻopilikino ʻana a me ka hoʻomohala ʻana i nā mea holomua i hana ʻia i nā koi hana kikoʻī, e hāʻawi ana i nā hoʻonā no nā pono kalepa a me nā ʻoihana like ʻole.

Laʻana Huahana:

L-Arginine1
L-Arginine2

Hoʻopili huahana:

L-Arginin3

ʻIke Hou Aʻe:

Hoʻonohonoho ʻana C6H10O3
Hoʻāʻo 99%
helehelena pauka keʻokeʻo
Helu CAS. 868-77-9
Hoʻopili ʻana Liʻiliʻi a nui
Ola Papa 2 mau makahiki
Ka Waihona E mālama i kahi maloʻo a me kahi anuanu
Palapala hōʻoia ISO.

 


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