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Hydroxyl-Modified Vinyl Chloride,Vinyl Acetate Terpolymers EMP-15-48

Hydroxyl-Modified Vinyl Chloride/Vinyl Acetate Terpolymers EMP-15-48 is white powder, ester soluble with colorless and transparent solution,and it has with excellent solvent release, film-forming, dispersibility, color contrast property and wettability,moreover, it has excellent dispersibility in pigment and has very good adhesive force on PET.

Application:

EMP-15-48 is mainly used for application gravure composite printing inks,PU inks,wood coatings, plastic coatings, magnetic tape and carbon tape adhesive etc.

Package, storage and transportation:

  • ‍In kraft bag, lined with pp bags of 25kgs net, with PE inner bag.
  • Store in a dry and ventilated place, do not place in open-air, avoid storage in direct sunlight and caution against wet.
  • Must be transported in clean vehicle with awning and keep away from moisture.
  • It is NOT hazardous article, and the shelf life is six months from the production date.‍

Technical Specifications

Item

Standard

Test Method

Appearance

White powder

By Visual

Whiteness

≥ 80

GB2913-82

Composition (%)

Vinyl Chloride 84±1%

GB/T7139-2002


Hydroxyalkyl Acryiate 16± 1%


Reactive Functionality (Hydroxyl %)

1.8±0.2%


K Value

38-40

GB/T3401-2007

Viscosity No. ml/g

37-41

GB/T3401-2007

Glass Transition Temp. (℃)

Approx. 69

GB11998-89

Average Molecular Wt

Approx. 15000

Calculated from data

% by wt, through 50 mesh

100%

GB/T6003.1

Apparent density (g/ml)

≥ 0.5

GB20022-2005

Volatilization (%)

≤ 4%

GB/T2914-1999

Impurity Particle No. /100g

≤ 20

GB9348-88

20% resin in EA or MEK

Colorless and Transparent

By Visual 


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