Bleaching agent J1710

it's a novel high efficient bleaching agent ,catalyst,antioxidant for different rosin,

rosin esters and derivates softening point: 75 ℃ ~95 ℃ ,sulfur content: 26.4%~28.4%,stearic acid:9.0%~11.0%.

Composition: Para-tert-butylphenol disulfide(90 % ) + sulfur(< 3 %)+stearic acid(10%)

Synonym:

Mixture of tert-butylphenol disulfide polymer and sulfur;

Poly-tert-butylphenol disulfide;

Para-tert-butylphenol disulfide polymer;

Alkylphenol disulfide polymer sulfur donor;

Alkylphenol disulfide polymer;

Para-tertiobutylphenol Disulfide Polymer;

Tert-butylphenol disulfide polymer;

Curing Resin

Specification

Application:

bleaching agent is alkylphenol disulfide polymer(poly alkyl phenol disulfide).it's a kind of multifunctional additive in many fileds as following:

• excellent bleaching agent in the disproportionation of rosin or rosin esters.it reduce the color of gum rosin and gum rosin ester greatly.

• excellent antioxidant in the disproportionation of rosin or rosin esters. It improve the heat resistant and light resistant ability of the gum rosin and gum rosin ester.

• excellent catalyst in the disproportionation of rosin or rosin esters. It can make the reaction more quick.

• excellent stabilization agent in the disproportionation of rosin or rosin esters.it can make the gum rosin and gum rosin ester more stable under the light and heat exposure for long term

• excellent vulcanization agent for different vegetable oils

• .nitrosamine free vulcanizing & curing agent for different rubbers

Advantages:

• Non-nitrosamine;environment-friendly

• Lower tack to make it easier to stock and handle

• Lower volatility

• Lower volatile degradation products

• Very good antioxidant properties

• Improve heat age of vulcanizates because of its generation of mono- and di-sulfic crosslinks

Package:

25kgs/paper drum;25kgs/carton box;25kgs/kraft bag or as customer’s request;

Storage:

It should be stored in dry & cool environment(below 86 °F/30℃) in closed original containers.

Shelf Life:

2 years if stored as indicated above

Transportation:

bleaching agent J1710 dangerous goods according to transportation regulation.