Product Description

Vinyl Chloride and Vinyl Acetate Copolymers Resins TLC-40/43

Vinyl Chloride and Vinyl Acetate Copolymers

New Grade TLC40/43: It is special-modified vinyl resin as exclusive use for application UV inks and offers a desirable balance of chemical resistance,excellent ester soluble,good solubility property in UV monomer,film-forming,solvent release,paint film strength and thermoplasticity etc, which has excellent interbedded adhesion and good bridging function.In UV system, it can provide good dispersibility in pigment,improve the flexibility and plumpness of paint film and adhesive force of material base, lessen the procedure of base coating, and it can reach VOC zero release and conform to the requirements of environmental protection; Vinyl Chloride and Vinyl Acetate Copolymers Resins also has well sealing property in low temperature due to its lower melt index.

Vinyl Chloride and Vinyl Acetate Copolymers can be best soluble in HDDA,TMPTA etc monomer in UV system with resin solution 10-20% solid content, and it can also be dissolved in part of solvent and part of monomer to get higher solid content.

 

TLC40/43 Vinyl Resin Quality standard (XHQB-6)

No.	Items	Index	Test method
1	Appearance	White powder	By visual
2	Whiteness	≥80	GB2913-82
3	Composition % by Wt	Vinyl Chloride 60±2%	GB/T7139-2002
		Vinyl Acetate 40±2%	ISO1159-1978
4	K Value	42±1	GB/T 3401-2007
5	Viscosity No. ml/g	43±3	GB/T 3401-2007
6	Glass Transition Temp ℃	About 58	GB11998-89
7	Average Molecular Wt	About 30000	Calculated by the Viscosity No.
8	% by wt, through 60 mesh	100%	GB/T6003.1
9	Apparent density (g/ml)	≥0.5	GB20022-2005
10	Volatilization (%)	≤1%	GB/T2914-1999
11	Impurity Particle No. /100g	≤20	GB9348-88
12	25% resin in EA solvent	Colorless and Transparent	By visual

 

Application:

TLC40/43 new grade is mainly used for UV gloss oil,UV inks,UV coatings,gravure composite printing inks(ketone and ester soluble etc solvent base),ECO inkjet inks,all-in-one machine paper adhesive, When using with carboxyl resin in the heat sealing lacquer for aluminum foil and PVC can effectively reduce the heat sealing temperature, raise the heat sealing strength

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 one year from the production date.

Payment Terms︰ Payment method 100% pre-T/T or 100% spot letter of credit