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Hāʻawi hale hana kiʻekiʻe DDI Dimeryl Diisocyanate CAS NO. 68239-06-5

Hāʻawi hale hana kiʻekiʻe DDI Dimeryl Diisocyanate CAS NO. 68239-06-5

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Hāʻawi hale hana kiʻekiʻe DDI Dimeryl Diisocyanate CAS NO. 68239-06-5



'ikamu hoakaka
KeʻanoʻO ka wai ʻaila ʻole waihoʻoluʻu
Purity99%
pūʻolo200kg / pahu
laʻana Loaa
ʻO CAS NO.68239-06-5
Product lāliʻi
Inoa Kemika: Dimeryl Diisocyanate
Code: DDI
Nā huaʻōlelo like: 2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane
CAS: 68239-06-5
Nā waiwai huahana
ʻO DDI kahi diisocyanate aliphatic kū hoʻokahi i hiki ke hoʻohana ʻia no ka hoʻomākaukau ʻana i nā polymers me nā pūhui i loaʻa ka hydrogen ikaika.
He pūhui kaulahao lōʻihi me ka iwi hope 36-carbon dimer fatty acid. Hāʻawi ka ʻōnaehana kaulahao nui iā DDI i ka maʻalahi, ka pale wai a me ka haʻahaʻa haʻahaʻa i nā isocyanates aliphatic.

ʻO DDI kahi wai viscosity haʻahaʻa e hiki ke hoʻoheheʻe ʻia i ka hapa nui o nā mea hoʻoheheʻe polar a i ʻole polar. No ka mea he isocyanate aliphatic, loaʻa nā ʻano o ka ʻeleʻele ʻole.
Loaʻa iā ia nā mea maikaʻi o ka haʻahaʻa haʻahaʻa, maʻalahi e hoʻohana, hiki ke hoʻoheheʻe ʻia i ka hapa nui o nā solvents, hiki ke hoʻopaʻa ʻia ka manawa hana a me ka haʻahaʻa wai.
ʻO ia kahi ʻano isocyanate kūikawā biorenewable ʻōmaʻomaʻo, hiki ke hoʻohana nui ʻia i ka hoʻopau ʻana i ka lole, elastomers, adhesives a me sealants, coatings, inks a me nā kahua kaua a me nā kīwila.

noi

1. Ka lole: kā mākou DDI me ka wai maʻalahi i ka emulsion aqueous, i hana i ka lole e maʻalahi, gentile, a me ka wai-hōʻoia.

2. PU resin a me Polyurea resin, ka hoʻohana 'ana i DDI hiki ke me ka preformance o ka ole-yellowing, maikai resilience, a me ka extensile, kiʻekiʻe rigid, haʻahaʻa wai sensible, a me ka maikaʻi anti-abrasivenesss, anti-kemika solvent, a me ka anti-haʻahaʻa wela.

3. E hana me ka HTPB i mea hoʻohālikelike maikaʻi loa a me ka hana hou ʻana, hiki i ka PU i hana ʻia he mea kupaianaha.
haʻahaʻa koʻikoʻi, ʻaʻole pono i ka mea hana plastik.

4. Ka uhi. ʻO ka uhi polyurea DDI me ka ikaika tensile maikaʻi loa a me ka hōʻoia ʻana i ka wā, hiki ke maʻalahi i ka metala a me ka lāʻau me ka ʻole o ka haki.

hāʻawe:
Hoʻopili ʻia i 45kg/pahū, 180kg/pahū


1: Me ka ʻoi aku o 20+ mau makahiki o ka ʻike i ka ʻoihana kemika.  Loaʻa iā mākou ka launa pū ʻana me nā mea hoʻolako o nā hōʻailona like ʻole e hōʻoia i ka manawa hoʻopuka a me ka maikaʻi o ka huahana.

2:
We ua hala ISO 9001, SGS palapala hōʻoia. Eia hou ua hoʻonohonoho ʻia ka hale hana hou. 

3: Ua lawe ʻia kā mākou huahana ma mua o 20 mau ʻāina. Loaʻa iā mākou nā ʻike waiwai ma ka hoʻolilo ʻana.

4: Maikaʻi ma mua o ke kūʻai aku a ma hope o ke kūʻai aku. 

NPP

1: He mea hana ʻoe?

  ʻAe, he mea hana ʻoihana mākou me ka ʻoi aku o 20+ mau makahiki ʻike.

2: Pehea e hoʻomalu ai i ka maikaʻi o ka huahana?

Ua loaʻa iā mākou ka ʻenehana ʻike loea a me nā mea hana, aia nā limahana ʻike kūikawā, ma hope o ka hana ʻana o ka huahana, e like me nā hōʻailona o ka huahana e hana i ka hoʻāʻo, ma hope o ka hoʻāʻo ʻana i hoʻopaʻa ʻia, i ka manawa i ʻike ʻole ʻia, e hoʻopaʻi i nā limahana hana, a ʻike i ke kumu

3: Pehea e loaʻa ai iaʻu kahi laʻana?

He manuahi nā laʻana, akā aia nā uku ukana ma kāu moʻokāki a e hoʻihoʻi ʻia nā uku iā ʻoe ma hope o kāu kauoha i ka wā e hiki mai ana.

4: Pehea ʻoe e mālama ai i ka hoʻopiʻi maikaʻi?

ʻO ka mea mua, ʻo kā mākou mana maikaʻi e hōʻemi i ka pilikia maikaʻi a kokoke i ka zero. Inā loaʻa kahi pilikia maikaʻi maoli i hoʻokumu ʻia e mākou, e hoʻouna mākou iā ʻoe i nā waiwai manuahi no ke pani ʻana a i ʻole e hoʻihoʻi i kou poho.


 
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