Njengoba sonke sazi, i-MBS / NOLS, i-TMTD, i-DTDM kanye nezinye izikhalazo ekusabelaneni okuphakathi kwe-sulfide zizobola ama-nitrosamine carcinogens, kanjani, kanjani ukukhetha ezinye izindlela? Ufuna ukwamukela uhlelo lwe-Pring-enobungane bemvelo ukubhekana ne-EU, bheka ngezansi!
I-Sulfide Vulcanization Accelerator esetshenziswa kakhulu ekukhiqizeni kweTire yi-Sulfenamide Accelerator kanye ne-Thiazole Accelerator . kuvela i-Thiazole Speed, ijubane langempela liyavela ikakhulukazi, ukusetshenziswa okuyinhloko kwe-accelerator m kanye Dm .
I-Sulfonamide Accelerator Easy ukucubungula futhi iphephile, ijubane lokuphulukisa ngokushesha kanye nezakhiwo eziphakeme zomzimba nezemishini ezingena ngaphezulu kwezinhlobo ze-Tire Production Atcherator izinhlobo, ama-accelerator asetshenziswa kakhulu kufaka phakathi ama-MBS / NOBS, ama-DCB / DZ .
I-MBS ikhiqiza ama-nitrosamines, abakhiqizi besondo emazweni asentshonalanga nasezifundeni bayekile ukusebenzisa i-accelerator, i-accelerator yesibili ivame ukwengeza i-nireramethylthiuram uvame ukwengeza i-nitrosamide TMTD, umkhiqizo ungakhiqiza ama-nitrosami Izinhlobo ezisetshenziswa ku-Sulphur Doors yi-Dithiodorphorphine DTDM, futhi ezikhiqiza ama-nitrosami .
Lezi zinhlobo ezintathu ezingenhla kwezinto ezingavuthiwe zingakhiqiza ama-nitrosami zilimaze empilweni yabantu, i-EU yakhuthaza ukuthi imithetho yokufinyelela iye yavimbela ukuthi i-EU ethumela ukusetshenziswa kwezinye izindlela ezikhona zemvelo ezitholakalayo zokubhekelayo:
1 ingasetshenziswa esikhundleni se-tbbs / ns, kepha kudingeka ukwengeza amanye ama-ejenti angu-anti-scorching;
[ futhi i-sulcerator ye-sulfenamide . Lo mkhiqizo usetshenziswa ezindaweni zepulasitiki ukwelula isikhathi se-scorch kanye nezimo zayo ezinkulu, isikhathi esiphakeme sokuncibilika, ijubane eliphakeme kakhulu, ijubane lokuphumula nokunye kuvame ukusetshenziswa nge-scorch inhibitor CTP, uTbha angathatha indawo ye-TBBS + CTP eyedwa . Ngaphezu kwalokho uTba nawo unezinzile zamanzi futhi ezilula; Ukuthuthukisa kakhulu i-Vulcan yemvelo yeRubber Vulcanization ukuncishiswa kokuncishiswa; Enjoloba yerabha kanye ne-wire bonding compound yenza kahle; Ingasetshenziselwa wonke ama-elastomer, ikakhulukazi ukulwa nezidingo zokuncipha imikhiqizo ephezulu kakhulu nokunye okunjalo ku- .
{{0} kuphela} I-CBS ingasetshenziswa esikhundleni salokho, ngeke iveze i-n-nitrosamines accelerator, ilingana ukufaka esikhundleni se-FOLS, i-Vulcanization activation} isetshenziswa kabanzi emathangeni asemadolobheni neminye imikhiqizo yenjoloba .
4. ingasetshenziswa esikhundleni se-xxt580, n-futty benzothiazole sulfenamide, ukusebenza kwayo ngokuphelele Nobs okulinganayo, kepha futhi kungenjalo, intengo enobuthi, intengo iphansi, i-Price iphansi kune-Nobs .
I-Accelerator MBS / NOBS:
I-Accelerator TMTD:
1. I-TBZTD (Tetrabenzlylthiuram U-DLULAFFIDE) ingasetshenziswa esikhundleni salokho, ngokuphepha okungcono kakhulu nokuphepha okulwa nokuvuselelwa kabusha; Igama le-TBZTD yiTetrabenzzylthiuram Dlingaffide, ifinyezwe njenge-TBZTD . Lo mkhiqizo i-accelerant entsha ethuthukile etholakala esikhundleni se-TMTD (i-Coo-accelerator yokuvuselela okusheshayo kwe-acceler yemvelo, i-nitrile rubber futhi I-styrere-buthadien rubber . Ukucutshungulwa kuvikeleke kakhulu futhi kunesikhathi eside kune-TMTD . Ngenxa yesisindo sayo esikhulu samangqamuzana, i-TBZTD ayikhiqizi ama-nitrosami I-TMTD . Ezinye izakhiwo ezibonakalayo zicishe zifane nalezo ze-TMTD . Sekuphenduke i-ThiockamId Vulcanization Accelerator Izinhlobo ezintsha .
I-Agent e-Agent DTDM:
1. I-DTDC (N, N'-Dithio caploracm) ingasetshenziswa esikhundleni sefomu elimhlophe le-crystalline, i-agercur ye-120 ~ 122 degree, i-sulffur mass frocieve ukwedlula i-agent ye-DTDM, ngaphandle kokushintsha i-agent ye-ejenti ye-Agent ye-DTDM, I-agent ye-Vulcaning DTDC ingangena esikhundleni sayo yonke noma ingxenye yesibabule ukuze kwakhiwe uhlelo olusebenzayo noma olusebenzayo lwe-Vulcanization Ukumelana nokushisa nokuphikiswa kokuvikelwa kwe-Vulcanizates ukubhekisisa ukucindezelwa ngokobulili nangokwelashwa okuphezulu
2. alkyl phenol diskulfide (Vutac -5) ingasetshenziswa esikhundleni salokho, i-Alkyl phenol dilenol, ilungele uhlelo oluhlukile lwe-polar ruble system kanye ne-sidewall emhlophe .
3. esikhundleni sokusebenzisa i-aliphatic polysulfides .