Unilong

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Wehe i ka hana hou me Trimellitic Anhydride (TMA): ʻO ka hopena hope loa no nā noi hana kiʻekiʻe.

Trimellitic Anhydride (CAS: 552-30-7) he mea hoʻohuihui mea ola me ke ʻano C9H4O5C9H4O5. He paʻa keʻokeʻo keʻokeʻo i ʻike ʻia no kona kiʻekiʻe reactivity a me ka versatility, e lilo ia i mea koʻikoʻi i waena o nā kaʻina hana kemika.

Trimellitic-Anhydride-CAS-552-30-7-Laʻana

Nā noi nui oTrimellitic Anhydride (TMA)

1. Nā mea hoʻopalapala

He mea koʻikoʻi ʻo TMA i ka hana ʻana i nā plasticizer trimellitate, e like me Trioctyl Trimellitate (TOTM). Hoʻohana nui ʻia kēia mau plasticizers i:

Nā huahana PVC: Hoʻonui i ka maʻalahi, ka lōʻihi, a me ka pale ʻana i ka wela ma nā kaula, ka papahele, a me nā ʻāpana kaʻa.

Nā noi kiʻekiʻe: Hāʻawi i ka hana ʻoi aku ka maikaʻi ma nā kaiapuni kahi e hāʻule ai nā plasticizer kuʻuna.

2. Nā uhi a me nā Resins

Hoʻohana ʻia ʻo TMA e synthesize i ka polyester kiʻekiʻe a me ka epoxy resins, pono ia no:

ʻO nā uhi: Hāʻawi i ka adhesion maikaʻi loa, ke kū'ē kemika, a me ka lōʻihi i ka ʻoihana a me nā pale pale.

ʻO ka pauka: Hāʻawi i ka kahe a me ka hoʻopau ʻana no nā mea hana, nā lako, a me nā ʻāpana kaʻa.

3. Hoʻopili a me nā mea hoʻopaʻa

Hoʻohana ʻia nā resins-based TMA e hana i nā mea hoʻopili ikaika a me nā mea hoʻopaʻa, e hāʻawi ana:

Paʻa Thermal: Ke kū ʻana i nā mahana wela me ka nalowale ʻole o ka hana.

Palekana Kemika: E hōʻoia ana i nā paʻa lōʻihi ma nā wahi paʻakikī.

4. ʻOihana ʻenehana

ʻO TMA kahi mea nui i ka hana ʻana i nā resins polyimide, i hoʻohana ʻia i:

Electronics: Ma ke ʻano he mea hoʻolalelale no nā papa kaapuni a me nā kaapuni paʻi maʻalahi.

Aerospace: No nā ʻāpana māmā, pale wela.

Trimellitic-Anhydride-CAS-552-30-7-noi

 

No ke aha e koho ai i kā mākou Trimellitic Anhydride (TMA)?

At Unilong, Haʻaheo mākou iā mākou iho i ka hāʻawi ʻana i ka Trimellitic Anhydride maʻemaʻe kiʻekiʻe e kū ana i nā kūlana ʻoihana kiʻekiʻe. Eia ka mea e hoʻokaʻawale ai iā mākou:

ʻOi aku ka maikaʻi: ʻO kā mākou huahana e mālama i ka mana koʻikoʻi e hōʻoia i ka kūlike a me ka hilinaʻi.

Nā Hoʻoponopono Kūʻai Kūʻai: Hāʻawi mākou i nā ʻano hoʻohālikelike e hoʻokō i kāu mau pono kikoʻī.

Global Reach: Me kahi kaulahao lako paʻa, hāʻawi mākou i nā mea kūʻai aku ma ka honua holoʻokoʻa, e hōʻoiaʻiʻo ana i ka lawelawe kūpono a me ka maikaʻi.

Kākoʻo ʻenehana: Mākaukau mau kā mākou hui loea e kōkua iā ʻoe me ke alakaʻi ʻenehana a me ke kākoʻo noi.


Ka manawa hoʻouna: Feb-27-2025