ʻO ka hale hana Kina maikaʻi ke kumukūʻai accelerator TMTD (TT) i ka pahu pahu 137-26-8
ʻO ka pauka keʻokeʻo a ʻeleʻele paha (granule). ʻO 1.29 ka nui. Hiki ke hoʻoheheʻe ʻia i loko o ka benzene, acetone, chloroform, CS2 hiki ke hoʻoheheʻe ʻia i loko o ka waiʻona, diethyl ether, CCI4 hiki ʻole ke hoʻoheheʻe ʻia i ka wai, gasoline a me ka alkali me ka haʻahaʻa haʻahaʻa. ʻO ka hui ʻana i ka wai wela e lilo i dimethyl ammonium a me CS2. E makaʻala i ka ʻili a me ka peogaster.
Hiki ke hoʻohana ʻia ma ke ʻano he hoʻokahi accelerator, ma ke ʻano he mea hoʻokele lua a i ʻole he mea hāʻawi sulfur i ka hapa nui o nā elastomers sulfur-cured. ʻO ka wela a hāʻawi i nā helu hoʻōla wikiwiki. Hoʻopuka i kahi pāpū vulcanisation maikaʻi loa me ka ʻelemakule wela maikaʻi a me ka hoʻopaʻa ʻana i ke kūpaʻa ʻana i nā ʻōnaehana sulfurless a me EV. He mea hoʻokele lua koʻikoʻi no ka EPDM. Hiki ke hoʻohana ʻia e like me ka retarder i ka vulcanization o ka polychloroprene rubber me ETU a hoʻohana pū ʻia e like me ka bactericide a me ka pesticide.
Hoʻopili ʻia i ka ʻupena 25kg paʻi. Mālama ʻia ma kahi ʻoluʻolu, maloʻo a maikaʻi-ventilated. ʻO ka manawa mālama he 2 makahiki.
MEA | PAUDA | GRANULAR |
Ka nana aku | ʻAhinahina-keʻokeʻo a i ʻole ka pauka melemele māmā | ʻO ka granule hina-keʻokeʻo a i ʻole melemele māmā |
MP mua ℃ ≥ | 140.0 | 140.0 |
Pohō ma ka maloʻo % ≤ | 0.50 | 0.50 |
Lehu % ≤ | 0.40 | 0.40 |
* Eia hou: Hiki i ka hui ke noiʻi a hoʻomohala i nā huahana hou e like me ke koi kūikawā o kā mākou mea kūʻai. |