Bis(2-5-Dimethyl-3-furyl)disulfide（CAS#28588-73-0）

Hoʻolauna

ʻO 3,3′-Dithiobis(2,5-dimethyl)furan, i kapa ʻia ʻo DMTD, he hui organosulfur. ʻO kēia ka hoʻolauna ʻana i kekahi o kāna mau waiwai, hoʻohana, hana hana, a me ka ʻike palekana.

ʻAno maikaʻi:

- Ke ʻano: DMTD he wai kala ʻole i ka wai melemele māmā me kahi ʻala thioether kūikawā.

- Solubility: ʻAʻole hiki ke hoʻoheheʻe ʻia ka DMTD i ka wai a hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me nā waiʻona, ethers, a me nā hydrocarbons.

E hoʻohana:

- Hoʻohana ʻia ka DMTD ma ke ʻano he vulcanization accelerator a me preservative. Hiki ke hoʻohana ʻia i loko o ka ʻoihana pāpaʻi e hoʻolaha i ka hopena vulcanization o ka lāʻau a hoʻomaikaʻi i ka ikaika, ke kūpaʻa a me ka pale ʻana i ka wā kahiko o nā huahana rubber.

Hanana:

- Hiki ke hoʻomākaukau ʻia ka DMTD e ka hopena o ka dimethyl disulfide (DMDS) me ka dimethylfuran. Hana ʻia ka hopena ma nā wela kiʻekiʻe (150-160 °C) a hoʻopau i ka distillation a me nā hana hana ʻē aʻe e loaʻa ai kahi huahana maʻemaʻe.

ʻIke palekana:

- He ʻala ʻino ko DMTD a pono e pale ʻia no ka hoʻolaha lōʻihi.

- Ma nā wahi hana ʻenehana, pono e kau ʻia ka ea kūpono a me nā mea pale pilikino e like me nā mīkina lima, nā maka maka a me nā lole pale.

- He mea hoʻonāukiuki ka DMTD i ka ʻili a me nā maka, no laila e pale i ka hoʻopili ʻana me ia.

- I ka mālama ʻana a me ka hoʻohana ʻana, e hoʻokaʻawale i nā wela kiʻekiʻe, nā lapalapa hāmama, a me nā mea hoʻoheheʻe.