Soap-free latex1. Colloid characteristics
(1)Low thixo property, displays flow properties similar to Newtonian flow(solvent-like movement).
(2) Good miscibility with water solvents, such as alcohol.
(3) Good miscibility with various synthetic resins.
(4) Good fluidity for coating, enable a consistant coating without causing craters on the surface of various materials.
(5) Good mechanical stability.
2. Polymer characteristics
(1) Good film composition.
(2) Can form a film with high Tg at relatively low temperatures .
(3) Good blocking resistance(low viscosity).
(4) Good balance between impairing strength and impairing elasticity of unvulcanized polymer film.
(5) Close adherence and adhesiveness to a variety of materials.
(6) Dramatically improves the size of impregnated paper.
(7) Good solvent resistance of latex-coated paper.
(8) Latex-coated paper is decomposable.
(9) Low particle dissolution with less bleeding.
| Product name | Polymer composition | Characteristics | Total solids (%) |
pH | Viscosity
(mPa•s) |
Surface tension (mN/m) |
Specific gravity |
Average particle diameter (nm) |
Tg (°C) |
| Nipol SX1105A | Styrene-butadiene copolymer | Fluidity, miscibility with alcohol, film composition, close adherence, rubber-like elasticity, flexibility. | 45.0 | 7.0 | 250 | 42 | 1.02 | 100 | 0 |
| Nipol SX1503A | Acrylonitrile butadiene copolymer | Fluidity, miscibility with alcohol, film composition, close adherence, rubber-like elasticity, flexibility, solvent resistance. | 42.0 | 7.0 | 180 | 44 | 1.00 | 50 | -20 |
| Nipol SX1706A | Ester acrylic acid copolymer | Fluidity, miscibility with alcohol, film composition, close adherence, weather resistance, transparency, decomposibility. | 48.0 | 7.4 | 220 | 41 | 1.08 | 100 | 0 |
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