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Range Of Pivalic Acid

Shandong Minji Chemical Co.,Ltd | Updated: Apr 11, 2016

1. the application of pesticides

To special e acid, and acetate or acetone for raw materials synthesis of frequency which ketone can synthesis variety new of pesticide sterilization agent, and plant growth regulators and pesticides, as three h alcohol, and benzyl chlorine three h alcohol, and three h ketone (powder rust Ning), and more effect h, and double benzene h alcohol, and effects h, and en h ketone, and e h alcohol, and inhibition bud h, and shrink strains h, and fortunately h ketone,. These products are characterized by high efficiency, low toxicity, systemic, broad-spectrum, less consumption, residual life length of characteristic of rice, wheat, soybean and fruit trees, vegetables and other crops diseases and insect pests and plant lodging resistance has a good effect.

2. application of medicine

Pivaloyl chloride is the production of furosemide cefalexin, double-e table of material by the adrenal gland, can also be used for producing ampicillin and amoxicillin ampicillin, Cefazolin and other semi-synthetic antibiotics. Prednisone pivalic acid, solubility, high efficacy, side effects, can be used to treat rheumatoid arthritis. Benzoyl tert-valeric acid can increase the stability of the capillaries, can be used to treat tuberculosis. Preparation of fluoro methyl valerate hydrocortisone, active components that can be used as a treatment for psoriasis ointment.

3. the initiator application

Pivalic acid acyl chloride reacts with di-tert-butyl peroxide and sodium tert-butyl peroxide produces free radicals, using temperature can be as low as-50 ° c, with high efficiency, short induction period, short cycles and so on. In addition, use it as efficient initiator, the production of polymer thermal stability, good electrical properties, nontoxic, structured product advantages of larger molecular weight and good linearity and can be used as food bags.

Japan oil corporation with pivalic acid synthesized a new peroxide initiator n-tert-Amyl Kitt (HPP), which is in effect the initiator, is non-toxic, low temperature and so on. By it with efficient initiator peroxide carbonate (ethyl) Hexyl acetate consists of initiator system has many advantages in the production of PVC by suspension: can shorten the reaction time, reaction heat evenly, easy operation; particle shape well, "fish-eye" small, narrow molecular weight distributions, products of good quality.

Pivalic acid initiator synthesis also has a lot of potential to increase research efforts.

4. application of coatings

Of pivalic acid initiator in the production of polypropylene acid ester coating compared with conventional initiator to get, this by selecting a specific initiator and chain transfer agents, synthesis of high solid content polyacrylate hinge painted in aging experiments showed a higher degree of gloss and gloss retention performance.


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