ʻO ke Belt and Road: Ka Launa Pū, ka Lokahi a me ka Lanakila-Lanakila
nā huahana

Nā huahana

ʻO ka waikawa Pimelica CAS: 111-16-0

ʻO ka waikawa Pimelic kahi waikawa dicarboxylic me ke ʻano kemika C7H12O4. Ua kapa ʻia hoʻi ʻo ia he waikawa heptanedioic a he paʻa kristal keʻokeʻo ia ma ka mahana o ka lumi. Hiki ke loaʻa ka waikawa Pimelic i loko o kekahi mau ʻiʻo mea kanu a hoʻohana ʻia i ka synthesis organik no ka hana ʻana i nā hui like ʻole.


Nā kikoʻī huahana

Nā Lepili Huahana

Hoʻohana a me ka hopena:

He nui nā noi koʻikoʻi o ka waikawa Pimelic i nā ʻoihana like ʻole. ʻO kekahi hoʻohana nui o ka waikawa pimelic ʻo ia ka hana ʻana i nā polymers nylon, ʻo ia hoʻi ka nylon-6,10. ʻO ka hopena o ka waikawa pimelic me ka hexamethylenediamine e hana i ka nylon-6,10, kahi i hoʻohana ʻia i ka hana ʻana i nā fibers, plastics, a me nā mea ʻē aʻe. Ma waho aʻe o kāna kuleana i ka hana ʻana o ka nylon, hoʻohana ʻia ka waikawa pimelic i ka synthesis o nā lāʻau lapaʻau a me nā agrochemicals. ʻO kona ʻano kemika versatile e hiki ai iā ia ke lawelawe ma ke ʻano he poloka hale no ka hana ʻana i nā lāʻau lapaʻau a me nā pesticides like ʻole. Eia kekahi, hoʻohana ʻia nā derivatives waikawa pimelic i ka hoʻomākaukau ʻana i nā mea pale corrosion no nā ʻili metala. Ma ka hoʻohui ʻana i nā hui i hoʻokumu ʻia i ka waikawa pimelic i loko o nā uhi a me nā lāʻau lapaʻau, hiki ke pale maikaʻi ʻia ka hoʻokumu ʻia ʻana o ka popo a me ka palaho ma nā metala. Ma keʻano holoʻokoʻa, he kuleana koʻikoʻi ka waikawa pimelic i nā kaʻina hana ʻoihana he nui, mai ka hana ʻana o nā polymers a hiki i ka hoʻomohala ʻana i nā lāʻau lapaʻau a me nā hoʻonā pale corrosion. Hōʻike kāna mau noi like ʻole i ke koʻikoʻi o kēia hui i ka kemika hou a me ka ʻepekema mea.

Laʻana Huahana:

Pauka waikawa amino1
Pauka waikawa amino2

Hoʻopili huahana:

Pauka waikawa amino3
Pauka waikawa amino4
Pauka waikawa amino5
Pauka waikawa amino6

ʻIke Hou Aʻe:

Hoʻonohonoho ʻana C7H12O4
Hoʻāʻo 99%
helehelena pauka keʻokeʻo
Helu CAS. 111-16-0
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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