Dodecyl-phenol

1.1Mainly used to produce calcium sulfide alkyl phenol.

With dodecyl phenol to produce lubricating oil additive mainly used in the aspects of mechanical lubricating oil，petrol cars and gasoline truck。

High speed diesel engines(cars, trucks, construction vehicles and agricultural machinery) Medium speed diesel engine (1000-10000 - HP HP)(railway locomotive, tug boat, ferry or power stations) Large Marine diesel engine at low speed (10000-50000 - HP HP) Air conditioning two-cycle engine, such as snow machines, motorcycles, chain saw, lawn mower, grass cutting machine, etc

Callout with dodecyl phenol produced additives of lubricating oil in the hydraulic oil，Metal cutting fluid, Drilling fluid, or oil-based and water-based metal liquid.

1.2 production double alkyl zinc phosphate ZnDTPs disulfide generation.

Thirty years ago, most of the double alkyl disulfide generation of zinc phosphate salt is produced with dodecyl phenol, anti-wear and antioxidant effect.But with the development of the time, dodecyl phenol by non aromatic gradually replaced by the alkyl alcohols of C3-8.At present, using dodecyl phenol production ZnDTPs rarely.

1.3 dodecyl phenol ethoxylate

A small number of dodecyl phenol was used to produce ethoxy compounds.These are used for lubricating oil of rust inhibitor.Ethoxy base is 10-15. Because dodecyl phenol molecules have high oil solubility, never so he output ethoxy derivatives in water base application.But from the late 80 s, this product is to be being washed out gradually.In the number of free alkylphenol ethoxy compounds is unknown, but it is expected that a relatively low (< 1%)

1.4 Other derivatives

odecyl phenol can also be used for 2.4 second tertiary butyl dodecyl phenol (CAS no. 37-68025-6), the product is also a lubricating oil additive. No use salicylate dodecyl phenol production data.With C14-18 or higher carbon number of alpha olefin alkyl phenol production.

2.Phenolic resin and paint

2.1 Rosin modified phenolic resin

Rosin modified phenolic resin is the main part of modern printing ink.It makes the ink on paper, plastic, metal, or other printed on the surface of the more quickly, more accurate, and has the effect of quick-drying.Printing ink is liquid or gel as the carrier, make flat or letterpress printing ink color can be apply to different printing surface.It also can make the printing machine in high speed case, use less pigment inks, produce less waste and have better performance, such as more smooth, more bright, chafing. Ink is phenolic resin and other resin at high temperatures, reactions such as oil production, there won't be free alkylphenol).Phenolic resin to account for around 7-8% of ink composition. Using advanced alkylphenol, making resin has good solubility, high viscosity and larger molecular weight, can basically meet the printing and the need of the extensive use of no aromatic mineral oil.

2.2 Novolac resin

It is rubber compound of the main ingredients in the production of tires, he can increase the viscosity of rubber, improvements in the process of rubber vulcanization adhesion force between the different layers.Add 1.5% to the rubber commonly, can add up to 10%.

2.3 Varnish and other resin

Dodecyl phenol do adhesive in the varnish.