TURPENTINE OIL AND DERIVATIVES

ROSIN PAPER RESIN

Introduction

Rosin Paper Resin is a irregular transparent solid, obtaining from gum rosin with multi-acid and polyols via series of adduct and polymerisation reactions.

Properties

Soluble in ester, alcohol, petroleum solvents.

Applications

Mainly used in paper sizing, paper adhesive, especially paper-plastic adhesive. It is used also in coating ink and for further synthetic resin.

Packing and Storage

Form in pellet; 25 kgs Net in paper bag with plastic inner liner.
Dry and cool storage; avoid oxidants environment and fire.

Technical Specifications

Products

Appearance

Softening Point

(oC, Ring & Ball)

Acid Value

(mg KOH/g)

Color (Gardner,

50% in toluene)

RP100

Transparent,

yellow solid

100-110

205-250

5-7

RP120

115-125

225-275

5-7