Products Description

N-Vinyl-2-pyrolidone (NVP) is easily miscible with various organic solvents such as water, ethanol, and ether, and is also easy to copolymerize with other ethylene compounds.

The unique five membered ring structure and vinyl group of NVP endow it with easy polymerization and hydrolysis characteristics, requiring strict control of moisture and acidity during production and storage to prevent self polymerization and hydrolysis reactions from affecting quality.

Specification

Items	Specifications
Appearance	Colorless liquid
Purity	≥99.7%
Color(Hazen)	≤10
pH(10% aqueous solution)	6-10
Water	≤0.1%

Application

1.Plastic:N-Vinyl-2-pyrrolidone is used in UV curable coating formulations, it can form flexible and hard plastic films, which can improve the ductility and viscosity of high and low gloss coatings in the field of radiation medicine. ‌
2.Wood:N-Vinyl-2-pyrrolidone can enhance the performance of scattering coatings in the furniture industry, adding NVP to anti UV coatings on wooden floors can provide physical properties equivalent to wax free flooring. ‌
3.Papermaking:N-Vinyl-2-pyrrolidone can improve the flowability and reactivity of UB and EB cured coatings, meet the requirements of low viscosity and high reactivity, while maintaining curing properties. ‌
4.Metal: As a UV coating diluent, N-Vinyl-2-pyrrolidone enhances activity in vinyl ether or acrylic functional crosslinking systems. ‌
5.Ink:N-Vinyl-2-pyrrolidone can be used in the packaging market to accelerate production speed and reduce energy consumption, while meeting the performance requirements of screen ink. ‌
6.Electronics:N-Vinyl-2-pyrrolidone can protect components such as cables and printed circuit boards by utilizing their fast processing and low-temperature handling characteristics.

Storage

The product should be stored in a cool, dark and ventilated place; Avoid mixing with strong oxidants, strong acids, and other chemicals.
Short term low-temperature storage can extend the shelf life, but it needs to be used in conjunction with stabilizers.

Packaging

product-300-300

Transportation & Payment

Transportation

About Transportation

* We can supply different kinds of transport according customers' demands.

* When the quantity is small, we can ship by air or international couriers, such as FedEx, DHL, TNT, EMS and various of international transport special lines.

* When the quantity is large, we can ship by sea to appointed port.

* Besides, we can also provide special services according to customers' demands and products' properties.

payment

About Payment

* We can supply a variety of payment methods for customers' choice.

* When the amount is small, customers usually make payment through PayPal, Western union, Alibaba, etc.

* When the amount is large, customers usually make payment through T/T, L/C at sight, Alibaba, etc.

* Besides, more and more customers will use Alipay or WeChat pay to make payment.

FAQ

May I get any sample from you?

Re: Yes, of course, we'd like to provide sample to you according to your demands.

What is your MOQ?

Re: Usually our MOQ is 1 kg, but sometimes it is also flexible and depends on different products.

How long I can get my goods after payment?
Re: If shipped by couriers or air, it usually cost 5-10 days.
If shipped by sea, it usually cost 3-40 days, which depends on your destination.

Do you have any after-sales service?

Re: Yes, we will inform you progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, technical guidance, etc.