CAS No.:24937-78-8
Vinyl acetate-ethylene copolymer emulsion
Molecular formula: (C2H4)x.(C4H6O2)y
CAS No: 24937-78-8
Vinyl acetate ethylene copolymerization lotion is a high molecular lotion, which is based on vinyl acetate and ethylene monomer and copolymerized with other auxiliary materials through lotion polymerization. It is mainly used in adhesives, coatings, cement modifiers and paper processing, and has many excellent properties.
Application
Adhesive industry: It is widely used as the base material for adhesives. It has a wide range of bonding properties. In addition to bonding wood, leather, fabric, paper, cement, concrete, aluminum foil, galvanized steel plate and other materials, it can also be used as pressure sensitive adhesive and heat sealing adhesive.
Coating industry: Vinyl acetate ethylene copolymer lotion can be used as the basis of coatings, and can be used as interior and exterior wall coatings, roof waterproof coatings, fire retardant coatings, and anti rust coatings. The emulsion paint can be applied not only to wood, masonry and concrete, but also to metal, glass, paper and fabric surfaces. It has good affinity with paint and can be brushed on their surfaces.
Paper industry: It can be used for paper processing, as well as special paper processing, such as making disposable napkins, face towels, diapers, sanitary napkins, etc. with dry expansion paper.
Construction industry: It can be used as cement modifier. Cement is one of the most widely used materials in construction engineering.
Packing:
50kg Drums
Specification
| Items | Unit | Lower limit | Upper limit |
| Appearance | Milky white slightly yellow liquid | ||
| Solid | % | 54.5 | |
| Viscosity | mPa.s | 1500 | 2500 |
| pH | 4 | 6 | |
| Ethylene content | % | 14 | 18 |
| Residual vinyl acetate | % | 0.5 | |