产品名称

二苄基二硫代氨基甲酸锌

CAS NO

14726-36-4

中文别名

橡胶促进剂ZBEC;ZBEC;预分散ZBEC-70;母胶粒ZBEC-70;药胶ZBEC-7O;促进剂ZBEC

英文名称

Zinc,bis[N,N-bis(phenylmethyl)carbamodithioato-kS,kS']-, (T-4)-

英文别名

Zinc,bis(dibenzyldithiocarbamato)- (7CI,8CI); Zinc,bis[bis(phenylmethyl)carbamodithioato-S,S']-, (T-4)-; Zinc,bis[bis(phenylmethyl)carbamodithioato-kS,kS']-, (T-4)- (9CI); (N,N-Dibenzyldithiocarbamato)zinc; Arazate;Bis(dibenzyldithiocarbamato)zinc; Nocceler ZTC; Perkacit ZBEC; Rhenogran ZBEC70; Vulkacit ZBEC; Vulkacit ZBEC/C; ZBEC; Zinc dibenzyldithiocarbamate

分子式

C₃₀H₂₈N₂S₄Zn

分子量

610.19

EINECS

238-778-0

熔点

183-188 °C

沸点

408.3oC at 760mmHg

毒性

Rubber Accelerator ZBEC (ZBDC ZTC) Identification: Chemical Name: Zinc dibenzyl dithiocarbamate Synonyms: Dibenzyldithiocarbamic Acid, Zinc Salt; Zinc (dibenzylamino)methanedithioate; CAS NO.: 14726-36-4 Structural Formula: Molecular Formula: C30H28N2S4Zn Properties: White powder (granule). The density is 1.42. Specification: Item Powder Oiled powder Granule Appearance White powder(granule) Initial M.P. ℃ ≥ 180.0 180.0 180.0 Loss on drying % ≤ 0.30 0.50 0.30 Zinc content % 10.0-12.0 10.0-12.0 10.0-12.0 Residue on 150μm sieve % ≤ 0.10 0.10 \ Granule Diameter mm \ \ 1.50 Application: Safe-processing secondary accelerator. Can be used as primary in latex. High resistance to hydrolysis, low solubility in rubbers. Fast at higher vulcanisation temperatures. It has longest anti-scorching capability in the dithiocarbamates. Recognised to have low nitrosamine potential Used in sheeting, extrusions and latex. Used in NR, IIR, SBR, and EPDM. Packing& Storage: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag. Stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.