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Rubber Accelerator DPG(D) Chemical Name Dephenyl Guanidine (D) Molecular Formula C13H13N3 Molecular Weight 211 CAS No. 102-06-7 Specifications HG/T 2342-2010 Item Specifications 1st grade Appearance White or grey white powder or granular Initial Melting Point (℃)Min. 145...
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RUBBER ACCELERATOR DPG(D) by Rubber Accelerator IMPORT AND EXPORT CO Product Description RUBBER ACCELERATOR DPG(D) Chemical Name: Diphenyl guanidine Synonyms: D, DPG Molecular Formula: C13H13N3 Molecular weight: 211.27 CAS NO.: 102-06-7 Product Specification/Models NAME OF INDEX TECHNICAL SPECIFICATIONS Appearance
Rubber Accelerator DPG(D) Chemical Name Dephenyl Guanidine (D) Molecular Formula C13H13N3 Molecular Weight 211 CAS No. 102-06-7 Specifications HG/T 2342-2010 Item Specifications 1st grade Appearance White or grey white powder or granular Initial Melting Point (℃)Min. 145...
- What is accelerator DPG?
- Accelerator DPG is useful as an accelerator/activator for natural rubber, SBR and NBR. It activates accelerators such as MBT, MBTS and sulfenamides. It is a strong secondary for CBTS, BBTS, OBTS, MBT and MBTS. DPG requires the use of zinc oxide and fatty acids. DPG provides satisfactory processing safety and storage stability to rubber compounds.
- What are the characteristics of DPG rubber?
- 2. Characteristics of DPG: - Acceleration: DPG functions as a medium-fast primary accelerator, meaning it promotes the vulcanization process in rubber production. - Moderate reactivity: It offers a balanced level of reactivity, making it suitable for a wide range of rubber types, including natural rubber (NR), synthetic rubber, and blends.
- What is DPG in chemistry?
- DPG is an organic compound belonging to the guanidine class of accelerators. It is a white to pale yellow powder with a faint odor. Chemically, it consists of diphenyl guanidine molecules. DPG is known for its solubility in rubber and compatibility with various types of rubber. 2. Characteristics of DPG:
- What are the advantages of DPG?
- Moderate reactivity: It offers a balanced level of reactivity, making it suitable for a wide range of rubber types, including natural rubber (NR), synthetic rubber, and blends. - Good scorch safety: DPG provides good scorch safety, preventing premature curing during processing and allowing for extended processing time.
- Can DPG be used for commercial purposes?
- DPG and other guanidine accelerators: The combination of DPG with accelerators like DOTG (Diorthotolyl Guanidine) can provide synergistic effects, enhancing the overall curing efficiency and performance. 5. Considerations for Commercial Procurement: When procuring DPG for commercial purposes, it is important to consider the following information:
