Dithiocarbamate Accelerators Castle Chemicals Ltd Rubber
dibutyl- (ZDBC) The scorch safety of these compounds increases with increasing length of the alkyl group: ZDMC < ZDEC < ZDBC and all three have similar high reactivity. Dithiocarbamates are often a good choice for low sulfur cure and low temperature cure and white/transparent or brightly colored rubber goods and as secondary accelerators to
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Properties: White powder (granule).Density is 1.41. Soluble in 1% NaOH solution, CS2, benzene, chloroform, slightly soluble in alcohol, insoluble in gasoline. Application: Used for NR, IR, SR, SBR, NBR, EPDM and their latexes.A fast curing primary or secondary effective ultra-accelerator for natural and synthetic latex form compounds.Can be used advantageously for dipped,
Properties: White powder (granule).Density is 1.41. Soluble in 1% NaOH solution, CS2, benzene, chloroform, slightly soluble in alcohol, insoluble in gasoline. Application: Used for NR, IR, SR, SBR, NBR, EPDM and their latexes.A fast curing primary or secondary effective ultra-accelerator for natural and synthetic latex form compounds.Can be used advantageously for dipped,
WESTCO™ EZ Accelerator for Rubber
WESTCO™ EZ is used for NR, IR, BR, SBR, NBR, HR, EPDM and natural & synthetic latexes. Strong resistance to scorching. In its handling, care should be operated, because of its increase activation and strong tendency to scorch at low temperatures (100°C). Westco™ EZ is often used as a secondary accelerator. In latex, better results are
Specification. ZDEC can be used as primary or secondary accelerator for NR, IR, SBR, NBR, IIR and EPDm. USed in both natural and synthetic lattices. Offers faster acceleration action than ZDMC. Generally requires a thiazole (e.g.ZMBT) for safe processing. ZDBC can be used as primary or secondary accelerator for NR, IR, SBR, NBR, IIR and EPMD.
Dithiocarbamates, ZDEC(ZDC,EZ)/ZDBC(BZ)/ZDMC(PZ)/ZBEC
Specification. ZDEC can be used as primary or secondary accelerator for NR, IR, SBR, NBR, IIR and EPDm. USed in both natural and synthetic lattices. Offers faster acceleration action than ZDMC. Generally requires a thiazole (e.g.ZMBT) for safe processing. ZDBC can be used as primary or secondary accelerator for NR, IR, SBR, NBR, IIR and EPMD.
Rubber Accelerator DOTG 97-39-2 Rubber Accelerator DPG 102-06-7 Dithiocarbamates Rubber Accelerator TDEC 20941-65-5 rubber auxiliary agents ZBEC Rubber Accelerator ZDMC 137-30-4 Rubber Accelerator Additive ZDEC 14324-55-1 Peptizer rubber antioxidant 4010na/ippd rubber auxiliary agents for rubber products Super quality chemical powder
Allergolically relevant rubber accelerators in single-use
ZDEC, ZDBC, ZMBT and ZPC were the most frequently detected chemicals. In 9 of 15 gloves discrepancies were found, usually minor, between content of accelerators declared by manufacturers to be
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- What is a ZDEC accelerator?
- The ZDEC Accelerator, also known as Zinc Diethyldithiocarbamate, is an ultra-accelerator for natural and synthetic latex rubber compounds. It is used in various rubber articles, typically those that require faster curing at low temperatures.
- Is ZDBC a good accelerator?
- ZDBC is a versatile rubber accelerator with notable characteristics, including fast acceleration, moderate reactivity, good scorch safety, and excellent vulcanization properties. It finds widespread application in various rubber products, including tires, industrial rubber goods, footwear, and automotive parts.
- Why is ZDEC used in rubber manufacturing?
- ZDEC is a widely used accelerator in rubber manufacturing. It enhances resilience and strength in natural rubber products like tires and rubber bands while also improving heat, oil, and aging resistance in synthetic rubber applications. Careful formulation is crucial to prevent over-acceleration and ensure optimal quality.
- What is ZDEC used for?
- ZDEC is characterized by its excellent scorch safety and fast cure rates, resulting in efficient production and high-quality rubber goods. Its applications range from wires and cables to seals and other rubber products. ZDEC, chemically defined as Zinc Diethyldithiocarbamate, belongs to the dithiocarbamates class of accelerators.
- Which is better ZDEC or ZDBC?
- ZDBC is used in both natural and synthetic latices for faster curing than with ZDEC or ZDMC. Furthermore, it is an antioxidant in rubber-based adhesive systems. ZDEC is a fast curing primary or secondary accelerator for NR, SBR, IIR, EPDM. ZDEC is used in both natural and synthetic latices.
- How can ZDEC improve acceleration performance?
- R&D Efforts: Continuous research and development efforts can contribute to improving the acceleration performance of ZDEC products. This involves exploring new formulations and process improvements aimed at maximizing the potential of ZDEC as an accelerator in the rubber industry.
