Toluene Diisocyanate (TDI-80) No CAS: 26471-62-5

Wehewehe Pōkole:

ʻIke Huahana

He mea koʻikoʻi ka Toluene Diisocyanate (TDI) i nā kemika organik, i hana nui ʻia e ka hopena o ka toluene diamine me ka phosgene. Ma ke ʻano he mea nui i ka hana polyurethane, hoʻohana nui ʻia ʻo TDI i nā hua palupalu, nā uhi, nā mea hoʻopili, nā elastomers, a me nā mea hou aku. Loaʻa ka TDI i ʻelua mau ʻano isomeric nui: TDI-80 (80% 2,4-TDI a me 20% 2,6-TDI) a me TDI-100 (100% 2,4-TDI), me TDI-80 ka papa ʻoihana i hoʻohana nui ʻia.

Nā Hiʻohiʻona Koʻikoʻi

• Ka Hana Kiʻekiʻe:Loaʻa i ka TDI nā hui isocyanate reactive kiʻekiʻe (-NCO), hiki ke hana me ka hydroxyl, amino, a me nā hui hana ʻē aʻe e hana i nā mea polyurethane.
• Nā Waiwai Mekanika Maikaʻi Loa:Hāʻawi i nā mea polyurethane me ka elasticity kiʻekiʻe, ke kūpaʻa i ka ʻaʻahu, a me ka ikaika haehae.
• Ka mānoanoa haʻahaʻa:Maʻalahi e hana a hui pū, kūpono no nā kaʻina hana like ʻole.
• Paʻa:Paʻa ma lalo o nā kūlana mālama maloʻo akā pono e mālama ʻia mai ka makū.

Nā noi

1. ʻO ka huʻa Polyurethane maʻalahi:Hoʻohana ʻia i nā lako hale, nā moena, nā noho kaʻa, a me nā mea hou aku, e hāʻawi ana i ke kākoʻo ʻoluʻolu a me ka elasticity.
2. Nā Uhi a me nā Pena:Hana ma ke ʻano he mea hoʻōla i nā uhi hana kiʻekiʻe, e hāʻawi ana i ka hoʻopili maikaʻi loa, ke kūpaʻa i ka ʻaʻahu, a me ke kūpaʻa kemika.
3. Nā mea hoʻopili a me nā mea sila:Hoʻohana ʻia i ke kūkulu ʻana, nā kaʻa, nā kāmaʻa, a me nā ʻoihana ʻē aʻe, e hāʻawi ana i ka ikaika kiʻekiʻe a me ke kūpaʻa.
4. Nā Elastomers:Hoʻohana ʻia e hana i nā ʻāpana ʻoihana, nā kaila, nā sila, a me nā mea hou aku, e hāʻawi ana i ka elasticity maikaʻi loa a me ke kūpaʻa ʻana i ka ʻaʻahu.
5. Nā Hana ʻē aʻe:Hoʻohana ʻia i nā mea pale wai, insulation, nā uhi textile, a me nā mea hou aku.

ʻŌmole a me ka Mālama ʻana

• Pūʻolo:Loaʻa i nā ukana 250 kg/pahu, 1000 kg/IBC, a i ʻole nā ​​​​​​lawe tanker. Loaʻa nā koho hoʻopili maʻamau ma ke noi.
• Ka mālama ʻana:E mālama i kahi anuanu, maloʻo, a me kahi ea maikaʻi. E pale i ka hoʻopili ʻana me ka wai, nā waiʻona, nā amine, a me nā mea hana ʻē aʻe. ʻO ka mahana mālama i manaʻo ʻia: 15-25℃.

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Nā Manaʻo Palekana a me ke Kaiapuni

• ʻAkika:He mea hoʻonāukiuki ka TDI i ka ʻili, nā maka, a me ka ʻōnaehana hanu. Pono e ʻaʻahu i nā lako palekana kūpono (e laʻa me nā mīkina lima, nā maka aniani, nā mea hanu) i ka wā e lawelawe ai.
• Ka lapalapa ʻana:ʻOiai ke kiʻekiʻe o ka lapalapa ahi, e mālama aku mai nā lapalapa ahi a me nā mahana kiʻekiʻe.
• Ka hopena o ke kaiapuni:E hoʻolei i nā ʻōpala e like me nā lula kaiapuni kūloko e pale aku ai i ka haumia.

Kāhea iā mā˚ou

No ka ʻike hou aku a i ʻole e noi i kahi laʻana, e ʻoluʻolu e kelepona i kā mākou hui kūʻai aku. Ua kūpaʻa mākou i ka hāʻawi ʻana i nā huahana kiʻekiʻe a me ka lawelawe maikaʻi loa!