ZBEC (ZBDC) no, United States Akron ne Compton dii kan yɛɛ .
Wobetumi de carbamate accelerator, a ɛnyɛ mmerɛw sɛ wɔbɛyɛ nitrosamines a ɛma kokoram no bedi dwuma sɛ ade a wɔde si accelerator a wɔde si ananmu ZDEC (EZ/ZDC), ZDBC (BZ), ZDMC (PZ) ne nea ɛtete saa.
ZBEC (ZBDC) nneɛma ayɛ optimized by pii production plants wɔ China akyi koraa 2008, na ebetumi koraa ananmu de di dwuma amannɔne nneɛma. nneɛma a wɔyɛ ne ne tɔn anya nkɔanim ntɛmntɛm. mprempren no, nneɛma no su ayɛ kɛse wɔ ɔman no mu ne amannɔne adetɔfo na abɛyɛ ade titiriw wɔ gua so{3}} biako a ɛyɛ nneɛma a atwa yɛn ho ahyia no, titiriw no Ltd. Esiane sɛ wosi akwahosan, nneɛma a atwa yɛn ho ahyia ho banbɔ, nneɛma a wɔyɛ ne asetra pa so dua na wodi akyi nti, gua so anidaso a ɛwɔ hɔ ma nneɛma foforo a wɔde ka rɔba ho a ɛnyɛ nea atwa yɛn ho ahyia no yɛ nea ɛhyɛ bɔ, na sɛnea accelerator zbec no dodow ne dodow a wɔde di dwuma no bɛkɔ soro.
{0}} Aguade no din: ZBEC (ZBDC, ZTC) .
{0}} Nnuru din: zinc dibenzyl dithiocarbate .
3.CAS dabi: 14726-36-4.
4.einecs: 238-778-0.
{0}} Molekyule mu duru: 610.17 .
6. Properties: Soluble wɔ ethanol, benzene ne chloroform mu, a ɛnyɛ den wɔ nsu mu.
Applications .
1. Saa adeɛ yi yɛ primary anaa co-promoter a ɛwɔ vulcanization rate a ɛyɛ ntɛmntɛm paa na ɛyɛ overspeed accelerator. a ɛfata ma abɔdeɛ mu rɔba ne .
Synthetic rubber, saa ade yi nso yɛ accelerator a ɛyɛ ntɛmntɛm yiye wɔ NR ne SBR latex. Saa ade yi yɛ ahobammɔ a ɛto so abien amino dithiocarbamate accelerator. Sɛnea nhoma a wɔatintim kyerɛ no: N-nitrogen dibenzylamine ntumi nkura kokoram a ɛma kokoram.
2. Wɔ dithiocarbamate accelerators nyinaa mu no, ZBEC na ɛwɔ anti-scorch adwumayɛ a ɛware sen biara, adwumayɛ mu ahobammɔ a ɛkɔ anim, ne anti-early vulcanization a ɛkyɛn so wɔ latex.
3. Ne vulcanization dwumadi hyew no sua, na ne dwumadi yɛ ahobammɔ. sɛ ade a ɛnyɛ nea atwa yɛn ho ahyia ho asɛm, wobetumi de adi dwuma wɔ nneɛma a efi ZDEC, ZDBC ne ZDMC{2}} ɛyɛ adwuma yiye active agent ma thiazole ne sulfenamide accelerators{3}}
4. Sɛ sika no yɛ pɛ a, ZBEC te sɛ vulcanizate a ɛwɔ dithiocarbamate nneɛma afoforo mu.
5. Sɛ wɔde ZBEC di dwuma de yɛ nneɛma a ɛne aduan di nkitaho a, FDA 21 CFR 175.105, 177, 2600 ne BGVV xxi class 1-4 mmara ho hia.