Styrenated phenol was discussed by the EU PBT Working Group on a number of occasions. As a result of these discussions industry carried out a number of tests to improve the data set, including water solubility and log K ow determinations for individual components, oxidation in water for distyrenated phenol and a chronic
Monoterpenes used to yield the three types of terpene-based resins (styrenated, phenol-terpene and polyterpene), industrially used as tackifiers (i.e., adhesion enhancer) in adhesives. Limonene, α-pinene, β-pinene, and myrcene, among other terpenes, have been extensively studied as starting materials for such polymer syntheses.
May 12, 2014· phenol (Science: chemistry) 1. A white or pinkish crystalline substance, C6H5OH, produced by the destructive distillation of many organic bodies, as wood, coal, etc, and obtained from the heavy oil from coal tar. It has a peculiar odour, somewhat resembling creosote, which is a complex mixture of phenol derivatives.
Styrenated phenol as antioxidant for rubber was prepared by reaction of styrene with phenol.The effects of reaction conditions such as dosage of catalyst,molar ratio of raw materials and reaction temperature on the alkylation were investigated.The result showed that the yield of styrenated phenol was over 95%in the presence of p-toluenesulfonic acid .
When phenol is treated with chloroform in the presence of sodium hydroxide, an aldehyde group is formed at the ortho position of the benzene ring. This reaction is popularly known as Reimer-Tiemann reaction. For detailed discussions on electrophilic substitution reactions of phenols, please visit Byju's.
In general, when a phenol, such as sulfuric acid catalyst used in the styrene-metathesis of styrene to 2 times the amount (referred to as mono-styrenated phenol, hereinafter 'MSP') a mono-styrene Ney suited phenol styrene is a combination of the composition when using the product,.
Description:Name: Styrenated Phenol Synonyms: Styrenated phenol CAS Registry number: 61788-44-1 EINECS：262-975-0 Molecular Formula: C30H30O Boiling Point: 256.4 °C at 760 mmHg Flash Point: 256.4 °C at 760 mmHg Density: 1.046 Water：insoluble in water Appearance: yellowis.
Styrenated phenol CAS# 61788-44-1. Western Reserve Chemical, a premiere supplier of styrenated phenol applications both distyrenated and tristyrenated phenol, leads the market in manufacturing and distributing this plastic/rubber antioxidant. It is FDA approved for rubber product used in contact with food.