Unilong Hot Sales Dimethyl Thiotoluene Diamine CAS 106264-79-3 me ka hoʻouna wikiwiki
ʻIke ʻia a hilinaʻi nui ʻia kā mākou mau hoʻonā e ka poʻe a hiki ke hoʻokō i ka hoʻololi mau ʻana i nā koi waiwai a me ka nohona no Unilong Hot Sales Dimethyl Thiotoluene Diamine CAS 106264-79-3 me ka Hoʻouna wikiwiki, E hoʻolako i nā mea kūʻai aku me nā lako a me nā hui nui, a me ka hoʻomohala pinepine ʻana i ka mīkini hou ka pahuhopu ʻoihana o kā mākou hui. Ke nānā nei mākou i mua no kāu hui pū ʻana.
ʻIke ʻia a hilinaʻi nui ʻia kā mākou mau hoʻonā e ka poʻe a hiki ke hoʻokō i ka hoʻololi mau ʻana i nā koi waiwai a me ka pilikanaka no , Me ke kiʻekiʻe kiʻekiʻe, ke kumu kūʻai kūpono, ka hāʻawi ʻana i ka manawa a me nā lawelawe maʻamau a pilikino e kōkua i nā mea kūʻai aku e hoʻokō kūleʻa i kā lākou mau pahuhopu. Hoʻokipaʻia nā mea kūʻai e hoʻokaʻaʻike mai iā mākou.
ʻO DMTDA kahi ʻano hou o ka polyurethane elastomer curing a me ka crosslinking agent, i loko o ka nui o ʻelua isomers, ʻo ia hoʻi ka hui ʻana o 2,4 - a me 2,6 - dimethylthiotoluene diamine (ʻo ka ratio e pili ana i 77 ~ 80/17 ~ 20). Ke hoʻohālikelike ʻia me ka MOCA maʻamau, ʻo DMTDA kahi wai me ka viscosity haʻahaʻa i ka mahana maʻamau, hiki ke hoʻohana ʻia no ka hana kūkulu ʻana i ka haʻahaʻa haʻahaʻa, a he haʻahaʻa kemika like.
| Ka nana aku | ʻO ka wai aniani melemele māmā |
| ʻO Diamine Assay (GC) | ≥95% |
| Waiwai kala (Gardner) | ≤8 |
| ʻIke ʻia ʻo TDA | ≤0.1% |
| Waiwai Amine | 525-535 |
| Waiwai | ≤0.1% |
1. He ʻano hou ia o ka wai hoʻōla wai no ka polyurethane elastomer. Hoʻohana nui ʻia ia i ka hoʻolei ʻana i ka polyurethane, ka uhi ʻana, RIM, SPUA, polyurethane tire a me ka hoʻopili ʻana no ka hoʻonui ʻana i ke kaulahao a i ʻole ka hoʻopili ʻana, a he mea hoʻōla no ka resin epoxy.
2. E like me ka paʻakikī, ke hoʻohui ʻia i ka TDI a me MTDI ʻelua-wai polyurethane elastomers, pono e hoʻohui ʻia ma ka helu o 10%. I ke kūkulu ʻana a me ka ʻoihana kīwila, hoʻohana pinepine ʻia ia i mea hoʻohui no ka uhi ʻana i ke ahi (layer top and side wall), corrosion pale o nā mea metala (ka uhi ʻana i ka paia o loko o ka paipu hao), a me nā mea ʻē aʻe. ʻO ka huahana polyurethane hiki ke hana me nā mea ʻē aʻe me ka ʻole o ka mālama ʻana ʻoi aku ka maikaʻi ma mua o ka huahana o MOCA (Mocha).
3. Hoʻohana ʻia no ka paʻi ʻana i ka polyurethane rubber scraper, aila paipu hoʻomaʻemaʻe scraper, a me nā mea ʻē aʻe, e hoʻomaikaʻi i ka pale ʻana o ka aila o ka polyurethane, a haʻahaʻa hoʻi ka nui o ka hoʻonui ʻana.
4. Eia kekahi, hoʻohana nui ʻia i ka ʻoihana textile, pepa a me ka paʻi. Hiki ke ʻōlelo ʻia he mākeke ākea kona mai ka ʻoihana mokulele a me ka ʻoihana aerospace i ka ʻoihana kīwila ākea.
200kgs / pahu, 16tons / 20' pahu
250kgs / pahu, 20tons / 20' pahu
1250kgs/IBC, 20tons/20' pahu
ʻIke ʻia a hilinaʻi nui ʻia kā mākou mau hoʻonā e ka poʻe a hiki ke hoʻokō i ka hoʻololi mau ʻana i nā koi waiwai a me ka pilikanaka no Latest Design Unilong Hot Sales Dimethyl Thiotoluene Diamine CAS 106264-79-3 me ka Hoʻouna wikiwiki, E hoʻopakele i nā mea kūʻai aku me nā lako a me nā hui nui, a me ka hoʻomohala pinepine ʻana i ka mīkini hou ka pahuhopu ʻoihana o kā mākou hui. Ke nānā nei mākou i mua no kāu hui pū ʻana.
2019 Hoʻolālā Hou ʻO Dimethyl Thiotoluene Diamine CAS 106264-79-3 a me Dimethyl Thiotoluene Diamine, Me ke kiʻekiʻe kiʻekiʻe, ke kumu kūʻai kūpono, ka hāʻawi ʻana i ka manawa a me nā lawelawe pilikino & pilikino e kōkua i nā mea kūʻai aku e hoʻokō pono i kā lākou mau pahuhopu, ua loaʻa i kā mākou hui ka hoʻomaikaʻi ʻana ma nā mākeke kūloko a me nā ʻāina ʻē. Hoʻokipaʻia nā mea kūʻai e hoʻokaʻaʻike mai iā mākou.
