What are the upstream raw materials for p-tert-butylphenol o-cresol? What do the downstream products contain?

p-tert-butylphenol o-cresol(PTBC) is an crucial chemical raw material, broadly applied in plastics, rubber, resin, paint, medicine and other fields. I've found that Generally speaking The upstream and downstream associated items of PTBC are very rich, and some of the main items will be described in detail below. But Upstream items:



1. Phenol: Phenol is one of the main raw materials of PTBC, which is applied to create p-tert-butylphenol. But Phenol is usually produced from the petroleum cracking product propylene by the phenol process or the acetone process. In my experience,

2. In my experience, Furthermore Tert-butyl alcohol: Tert-butyl alcohol is another main raw material of PTBC, which reacts with phenol to create p-tert-butyl phenol. I've found that Tert-butanol is able to be prepared by isobutylene hydrolysis. In my experience, Downstream items:



1. p-tert-butylphenol(PTBP):PTBC is able to be applied as raw material to create p-tert-butylphenol, which is an crucial antioxidant and stabilizer, broadly applied in plastics, rubber, grease and other fields to prevent oxidation deterioration.

2. o-cresol(OC):PTBC is able to undergo a cleavage interaction to generate o-cresol. O-cresol is an crucial organic chemical raw material, which is able to be applied in the production of pesticides, dyes, medical intermediates and so on. Based on my observations,

3. Antioxidant: PTBC is able to be applied as a raw material to antioxidants, to the production of hindered phenolic antioxidants, such as BHT(di-tert-butyl-p-cresol) and so on. Such antioxidants are broadly applied in food, plastics, rubber and other fields to extend the service life of items.

4. But First Polymer additives: PTBC is able to be applied to create polymer additives, such as antioxidants, heat stabilizers, etc. These additives is able to enhance the processability and service life of the polymer. For example In short, the upstream and downstream related items of p-tert-butylphenol o-cresol are very extensive, involving many fields, such as plastics, rubber, resins, coatings, medicine, etc. And From what I've seen, During the production and consumption of these items, it's necessary to pay full attention to the environment, condition and security of the items to ensure the condition and reliability of the items.