CHEMICAL NAME:Zinc dibutyldithiocarbamate
CAS. Tsis yog: 136-23-2
MOLECULAR WEIGHT:474
STRUCTURAL FORMULA
Cov ntaub ntawv khoom
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Perkacit ZDBC |
p dr hmoov |
pdr-d hmoov av |
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PRODUCT SPECIFICATIONS |
100 105-112 0.5 0.5 - 0.1 0.5 1270 310-350 400-440 |
105-112 0.5 0.5 1.0-2.0 0.1 0.5 1270 330-370 400-440 |
Kev sim |
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Qhov tshwm sim Zinc ntsiab lus (%) Melting point, pib (degree) Melting point, kawg (degree) Kub poob (%) max. Cov dej soluble (%) max. Additive (%) Residue ntawm 150 µm sieve (%) max. Residue ntawm 63 µm sieve (%) max. Lub cev muaj zog |
fwv 97.5 wb 97.3 fwv 83.9 fwv 83.9 fwv 97.7 TIAB SA 83.12 fwv 83.6 fwv 83.8 fwv 83.8 |
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Qhov ceev ntawm 20℃(kg / m3) Qhov ceev (kg / m3) Compacted ceev (kg / m3) |
.i8t
14.8 Nws
i 
14.5 98
Muaj nuj nqi
ZDBC yog ib tug ceev heev thawj los yog theem nrab (ultra) accelerator rau ntuj thiab hluavtaws roj hmab. Nws kuj yog ib qho accelerator ceev heev rau NR thiab SBR latices. Tsis tas li ntawd nws yog ib qho antioxidant hauv roj hmab nplaum tshuab.
TSEEM CEEB THIAB PROPERTIES
ZDBC yog siv los ua lwm yam ultra accelerator rau thiazole thiab sulfenamide kho tshuab nyob rau hauv lub hom phiaj polymers (NR, SBR, IIR, EPDM). Nws tuaj yeem siv los ua tus accelerator tseem ceeb hauv cov ntawv tshwj xeeb nrog rau hauv latex.
- Hauv daim ntawv thov latex ZDBC feem ntau yog siv hauv cov khoom pob tshab thiab hauv cov latex prevulcanized . - Ib daim ntawv thov ntxiv yog ib qho antioxidant hauv cov nplaum nplaum.
ZDBC muab kev kho sai dua ZDEC lossis ZDMC.
- Nws yuav tsum tau muab sau tseg tias nyob rau hauv daim ntawv thov ntawm ZDBC N-nitrosodibutylamine tuaj yeem tsim los ntawm cov tshuaj tiv thaiv ntawm dibutylamine, cov khoom tawg, nrog cov tshuaj nitrosating (nitrogen oxides). ZDBC raug tswj kom siv cov khoom hauv kev sib cuag nrog zaub mov raws li tau teev tseg hauv FDA 21 CFR 175.105, 178.2010, 175.300, 177.1210, 177.2600 thiab hauv qab BgVV XXI, Categories 1-4 thiab "Sonderkategorie".
Cov ntaub ntawv sib xyaw
Hauv NR latex, thaum siv los ua tus thawj accelerator 1 phr ntawm ZDBC nrog 2.5 phr sulfur yog qhov pib zoo.
Nyob rau hauv EPDM ZDBC muaj lub siab tshaj plaws solubility ntawm tag nrho cov dithiocarbamates, muab qhov qis tshaj flowering nyhuv. Qhov chaw pib tau txais txiaj ntsig rau cov teeb tsa qis uas tsis yog -blooming EPDM compound yog ZDBC 2.0, TMTD 0.8, DPTT 0.8 thiab DTDM 2.0 phr.
Nyob rau hauv cov roj hmab kho nyob rau hauv kev sib cuag nrog polyester textiles ZDBC yog nyiam dua siv dua lwm yam dithiocarbamates.
Kev Tiv Thaiv Kev Tiv Thaiv
Yog xav paub ntxiv txog kev tiv thaiv toxicological thiab kev tuav pov hwm, thov mus saib Daim Ntawv Qhia Kev Nyab Xeeb tam sim no. Cov ntaub ntawv no tuaj yeem thov los ntawm Great Choj Chemical thiab yuav tsum tau sab laj ua ntej siv cov khoom no.
Cia
Khaws Great Choj Chemical ZDBC nyob rau hauv ib qho chaw txias, qhuav, zoo ventilated, tsis txhob raug cov khoom ntim rau lub hnub ncaj qha.
Pob
Lub hnab yas woven lossis ntawv- lub hnab yas laminated, 25kgs / hnab.
Cim npe nrov: roj hmab accelerators zdbc, Tuam Tshoj roj hmab accelerators zdbc manufacturers, lwm tus neeg, Hoobkas
