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About usChemson Industrial (Shanghai) Co., Ltd. was established in 1998. We mainly produce intermediate products such as rubber chemicals, high-purity ultrafine alumina, isopropanol aluminum, and secondary butanol aluminum. The company adheres to the principle of independent innovation as the main focus, supplemented by joint research and development with research institutes, and has achieved multiple scientific research achievements in the fields of rubber chemicals and ultrafine materials.
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Product centerWe mainly produce intermediate products such as rubber chemicals, high-purity ultrafine alumina, isopropanol aluminum, and secondary butanol aluminum. The company adheres to the principle of independent innovation as the main focus, supplemented by joint research and development with research institutes, and has achieved multiple scientific research achievements in the fields of rubber chemicals and ultrafine materials.
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News centerThrough nearly 20 years of in-depth and continuous research and development innovation, the company has been able to effectively integrate nano core technology with environmental protection, creating new products with higher practical value.
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MB-80 of pre-dispersed antioxidant
Pre-dispersed antioxidant MB-80 is mainly used as a synergistic agent of other antioxidants, and the combined effect of other antioxidants is usually better than the sum of their effects when used alone; it is a medium-strength non-polluting antioxidant, especially suitable for compounds containing overspeed accelerators and heat-resistant compounds containing no sulfur but containing thiuram TMTD-80; when MB-80 with sulfenamide CBS -80 or thiazole MBT-80 or thiuram and dithiocarbamate accelerators, the pre-dispersed antioxidant acts as an anti-scorching agent to improve the processing safety and storage stability of the rubber compound. However, the pre-dispersed antioxidant MB-80 slightly reduce the modulus of NR and synthetic rubber products. If the dosage is recommend, no blooming will occur.
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Pre-dispersed accelerator TETD-75
Pre-dispersion accelerator is TETD-75 used as overspeed accelerator for NR, SBR, NBR, IIR, BR and latex. The effective sulfur content reaches 41%, and it is usually used as vulcanizing agent for manufacturing cables, adhesive tape, rubber shoes, inner tubes, colorful products, etc.
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Pre-dispersed accelerator TMTM(TS)-80
Pre-dispersed accelerator TMTM(TS)-80 has very fast vulcanization speed and good scorch safety when used in natural rubber and synthetic rubber. It can be used in combination with basic accelerators such as aldehyde amines and guanidine to increase its activity. As a secondary accelerator, it is used in combination with sulfenamide and thiol accelerators in technical applications. Low sulfur vulcanization gives vulcanized rubber good heat aging resistance.
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Pre-dispersed accelerator TDEC-70
Pre-dispersed accelerator TDEC-70 and thiazole, thiuram and dithiocarbamate accelerators can accelerate vulcanization of EPDM and IIR. A small amount of TDEC-70 can shorten the vulcanization time. In addition, since a large amount of softening oil can reduce the vulcanization rate, the TDEC-70 is especially suitable for use in high oil-containing soft rubber compounds, such as low-hardness solid EPDM sealing strips or sponge sealing strips.
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Chemson Industrial (Shanghai) Co., Ltd. was established in 1998. The main production of rubber chemicals, high-purity ultra-fine alumina and aluminum isopropoxide, aluminum sec-butoxide and other intermediate products.
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Mobile:+8613512179731/+8618018626037
Address: 1398 Pingliang Road, Yangpu District, Shanghai
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