hae_ʻaoʻao

nā huahana

ʻO ka anhydride Hexahydrophthalic CAS85-42-7

Wehewehe Pōkole:

1.Inoa huahana:ʻO ka anhydride hexahydrophthalic

2.CAS: 85-42-7

3.ʻO ke ʻano molekole:

C8H10O3

4Kaumaha Mol:154.16


Nā kikoʻī huahana

Nā Lepili Huahana

kikoʻī

MEA

NĀ KIKOʻĪ

helehelena

He mea paʻa keʻokeʻo kēia huahana a he wai moakaka paha.

ʻIke %

99.0

ʻAno chromaticity heheʻe / Hazen (helu kala platinum-cobalt)

30

ʻAkika manuahi / %

0.3

Wahi hoʻomālamalama /°C

34.5~38.0

Ka waiwai ʻakika / mgKOH/g

720~728

HOPENA

Kūlike nā hopena me nā kūlana o ka ʻoihana

Hoʻohana

He mea nui ka Hexahydrophthalic anhydride (HHPA) i nā kemika organik me nā noi ākea:

  • Ma ke kahua o nā uhi ʻana: Hiki ke komo i ka hoʻomākaukau ʻana o nā resins polyester hana kiʻekiʻe like ʻole. ʻO nā uhi i hana ʻia ma muli o kēia mau resins he pipili maikaʻi loa, kūpaʻa i ka palaho kemika, a me ka paʻakikī. I nā uhi pale ʻoihana a me nā topcoats kaʻa, ʻo ka hoʻohana ʻana i nā resins polyester i loaʻa ka hexahydrophthalic anhydride ʻaʻole hiki ke pale wale i ka ʻino ʻana o nā waikawa waho, alkalis, a me nā solvents akā mālama pū i ka ʻōlinolino a me ka pono o ka uhi ʻana no ka manawa lōʻihi, e hāʻawi ana i ka palekana lōʻihi no nā mea i uhi ʻia.
  • Ma ke ʻano o nā mea uila a me nā mea uila: Hoʻohana nui ʻia ia i ka hana ʻana o nā mea hoʻōla resin epoxy. Ma hope o ka hoʻōla ʻia ʻana e ka hexahydrophthalic anhydride, hana ka resin epoxy i nā mea me nā waiwai insulation koʻikoʻi a me ke kūpaʻa wela maikaʻi. I loko o nā papa kaapuni i paʻi ʻia a me nā mea hoʻopili uila, hiki iā ia ke hōʻoia pololei i ka hana paʻa o nā ʻāpana uila a pale i nā hemahema uila e like me nā kaapuni pōkole a me ka leakage.
  • Ma nā hiʻohiʻona noi o nā mea hui: Ma ke ʻano he mea maka koʻikoʻi no nā resins polyester unsaturated, i ka wā e hui pū ʻia me nā mea hoʻoikaika e like me nā olonā aniani, ʻo nā mea hui fiberglass i hana ʻia he kiʻekiʻe ka ikaika a me ke kaumaha māmā. Hoʻohana pinepine ʻia lākou i ka hana ʻana i nā ʻāpana aerospace, moku, a me nā kaʻa, e like me nā panela o loko o ka mokulele, nā ʻili moku, a me nā uhi kino kaʻa. ʻOiai e hoʻokō ana i nā koi o nā waiwai mechanical, hoʻokō pū lākou i ka māmā o nā ʻāpana.
  • I ka ʻoihana hoʻopili: Hiki i ka Hexahydrophthalic anhydride ke hoʻoponopono i nā ʻano hoʻōla a me ka ikaika hoʻopili o nā mea hoʻopili. Hiki i nā mea hoʻopili ke loaʻa ʻaʻole wale ka hoʻopili mua maikaʻi akā ʻo ka hoʻopili lōʻihi hoʻi. Hoʻohana nui ʻia ia i ka hoʻopili ʻana ma waena o nā mea like ʻole e like me nā metala, nā plastics, a me ka lāʻau. No ka laʻana, ʻaʻole hiki ke hana me ka ʻole o ia mau mea nā kaʻina hana hoʻopili i ka hui ʻana o nā lako a me ka hui ʻana o nā mea uila.

ʻŌpala a me ka Hoʻouna ʻana

25KG/Drum a i ʻole e like me nā koi a ka mea kūʻai aku.
Hoʻouna: 8 ʻano waiwai weliweli a hiki ke hoʻouna ma ke kai.

Mālama a me ka mālama ʻana

Ola papa: 24 mahina mai ka lā i hana ʻia ai i loko o ka pahu i wehe ʻole ʻia mua i mālama ʻia i kahi maloʻo a me kahi anuanu, mai ka lā pololei, ka wai.
Hale kūʻai ea, hoʻomaloʻo wela haʻahaʻa, hoʻokaʻawale ʻia mai nā mea hoʻomake a me nā waikawa.


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