ʻO Tetramethylhexamethylenediamine Cas# 111-18-2 TMHDA
Hoʻohana ʻia ʻo MOFAN TMHDA (TMHDA, Tetramethylhexamethylenediamine) ma ke ʻano he mea hoʻouluulu polyurethane. Hoʻohana ʻia ia i nā ʻano ʻōnaehana polyurethane āpau (foam flexible (slab and molded), semirigid foam, rigid foam) ma ke ʻano he mea hoʻouluulu kaulike maikaʻi. Hoʻohana ʻia hoʻi ʻo MOFAN TMHDA i loko o ka kemika maikaʻi a me ke kemika hana e like me ka poloka kūkulu a me ka mea hoʻoheheʻe waikawa.
Hoʻohana ʻia ʻo MOFAN TMHDA i ka huʻa palupalu (slab a me ka molded), ka huʻa semi rigid, ka huʻa rigid etc.
| helehelena | Wai moakaka ʻole kala |
| Kikowaena Uila (TCC) | 73°C |
| Ka Umekaumaha Kūikawā (Wai = 1) | 0.801 |
| Kikowaena paila | 212.53°C |
| ʻIke ʻia, 25 ℃ | Wai ʻole kala |
| ʻIke % | 98.00min |
| Ka nui o ka wai % | 0.50 ka palena kiʻekiʻe |
165 kg / pahu a i ʻole e like me nā pono o ka mea kūʻai aku.
H301+H311+H331: ʻAi ʻawahia inā moni ʻia, pili i ka ʻili a i ʻole inā hanu ʻia.
H314: Hiki ke hōʻeha nui i ka ʻili a me ka maka.
H373: Hiki ke hōʻino i nā ʻōpū
H411: ʻAi ʻino i ke ola wai me nā hopena lōʻihi.
Nā kiʻi kiko
| Huaʻōlelo hōʻailona | Pōʻino |
| Helu UN | 2922 |
| Papa | 8+6.1 |
| Ka inoa hoʻouna kūpono a me ka wehewehe ʻana | ʻAila ʻawaʻawa, ʻawaʻawa, NOS (N,N,N',N'-tetramethylhexane-1,6-diamine) |
Nā mālama no ka lawelawe palekana
E hōʻoia i ka ea maikaʻi o nā hale kūʻai a me nā wahi hana. Pono e hana ʻia ka huahana i loko o nā lako pani e like me ka hiki. E lawelawe e like me nā hana hoʻomaʻemaʻe ʻoihana maikaʻi a me ka palekana. I ka wā e hoʻohana ai, mai ʻai, inu a puhi paka. Pono e holoi ʻia nā lima a me/a i ʻole ka maka ma mua o ka hoʻomaha a ma ka pau ʻana o ka hana.
Ka palekana mai ke ahi a me ka pahū ʻana
He mea hiki ke ʻā ka huahana. E pale i ka hoʻouka uila - pono e mālama pono ʻia nā kumu o ke ahi - pono e mālama ʻia nā mea kinai ahi.
Nā kūlana no ka mālama palekana, me nā ʻano kūpono ʻole.
E hoʻokaʻawale mai nā waikawa a me nā mea hana waikawa.
Paʻa o ka mālama ʻana
Ka lōʻihi o ka mālama ʻana: 24 Mahina.
Mai ka ʻikepili e pili ana i ka lōʻihi o ka mālama ʻana ma kēia pepa ʻikepili palekana, ʻaʻohe ʻōlelo i ʻaelike ʻia e pili ana i ka palapala hoʻokō o nā waiwai o ka noi hiki ke hoʻoholo ʻia.








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