58446-52-9

CAS Nr.:

58446-52-9

Stearoyl Benzoyl Methane

EINECS Name:

Stearoyl Benzoyl Methane

261-257-4

EINECS Nr.:

261-257-4

Stearoyl Benzoyl Methan (SBM 55) - (ß-Diketone) / Multistab / 1-phenylicosane-1,3-dione / 1,3-Eicosanedione,1-phenyl- / Benzoylstearoyl methane / Phenylicosane-1,3-dione / Rhodiastab 55 / Karenzu DK 1 / STEAROYL BENZOYL METHANE / Stearolybenzoylmethane / Multistab / 1-phenylicosane-1,3-dione / 1,3-Eicosanedione,1-phenyl- / Benzoylstearoyl methane / Phenylicosane-1,3-dione / 1,3-Eicosanedione, 1-phenyl- / Rhodiastab 55 / Karenzu DK 1 / STEAROYL BENZOYL METHANE / Stearolybenzoylmethane

Synonym:

Stearoyl Benzoyl Methan (SBM 55) - (ß-Diketone) / Multistab / 1-phenylicosane-1,3-dione / 1,3-Eicosanedione,1-phenyl- / Benzoylstearoyl methane / Phenylicosane-1,3-dione / Rhodiastab 55 / Karenzu DK 1 / STEAROYL BENZOYL METHANE / Stearolybenzoylmethane / Multistab / 1-phenylicosane-1,3-dione / 1,3-Eicosanedione,1-phenyl- / Benzoylstearoyl methane / Phenylicosane-1,3-dione / 1,3-Eicosanedione, 1-phenyl- / Rhodiastab 55 / Karenzu DK 1 / STEAROYL BENZOYL METHANE / Stearolybenzoylmethane

Stearoylbenzoylmethane, also known as SBM 50 or SBM 55, is a white to slightly yellow powder with a characteristic odor. SBM is chemically inert and relatively unreactive, making it suitable for a wide range of applications.Stearoylbenzoylmethane, also known as SBM 50 or SBM 55, is a white to slightly yellow powder with a characteristic odor. SBM is chemically inert and relatively unreactive, making it suitable for a wide range of applications.

Application examples of SBM 50/55Application examples of SBM 50/55

Stearoylbenzoylmethane is commonly used as a stabilizer in PVC production. It protects PVC from thermal and oxidative degradation, significantly enhancing the durability and resistance of the final products. This application is particularly important in the construction and packaging industries, where durable and resilient materials are in demandStearoylbenzoylmethane is commonly used as a stabilizer in PVC production. It protects PVC from thermal and oxidative degradation, significantly enhancing the durability and resistance of the final products. This application is particularly important in the construction and packaging industries, where durable and resilient materials are in demand.

SBM serves as a UV absorber, protecting PVC products from harmful UV radiation. This property is crucial for outdoor applications where materials are regularly exposed to sunlight. As a result, the lifespan of PVC products, such as window frames and roofing membranes, is extended.

In the plastics industry, SBM is used as a plasticizer. It improves the flexibility and processability of PVC, leading to high-quality and adaptable products. This plasticizer property is particularly useful in the manufacture of cable insulation, hoses, and flooring.

Stearoylbenzoylmethane also acts as an antioxidant in PVC formulations. It prevents the formation of free radicals that can lead to material degradation. This antioxidant effect contributes to the long-term stability and performance of PVC products.

SBM is an extremely versatile chemical raw material with a wide range of applications, particularly in the PVC sector. From stabilizers and UV absorbers to plasticizers and antioxidants – the outstanding properties of this compound make it an essential component of many products and processes. Due to its stability and versatility, SBM will continue to play a significant role in the plastics industry in the future.