N-vinylpyrrolidone Polymer

Ulanqab Kema New Material Co., Ltd. is one of the most experienced manufacturers and suppliers of n-vinylpyrrolidone polymer in China. Please rest assured to wholesale high quality n-vinylpyrrolidone polymer made in China here from our factory. If you have any enquiry about free sample, please feel free to email us.

Basic Info:

Product name :N-vinylpyrrolidone polymerization

Chemical Name:N-vinyl-2-pyrrolidone

CTFA name: N-vinylpyrrolidone

CAS No.:88-12-0

EINECS No.:201-800-4

Molecular formula:C₄H₇NO

HS Code:29337900

Melt Point:13-14℃

Boiling Point:249.1℃（±29,0℃ at 760mmHg）

Molecular weight:111.14200

Density:1.04g/m³

Packing:200kg/Galvanized iron drum

Color:colorless

Odour:slight

Shape:colorless liquid

Purity:≥99.70%

Origin: China

Samples: we can provide free samples for you if you need

Payment: L/C and T/T are our regular payment, if you are our regular customers, we accept other more convenient methods of payment.

Application:

1. Metal

UV coatings for metals generally use cationic vinyl ether/epoxy chemistry or heterocyclic systems to form formulas. The function of NVP is to crosslink with vinyl ether or acrylic functional groups to form an excellent active diluent in these systems.

2. Ink

The packaging market uses EB and UV curing technology to speed up production and reduce energy consumption. Cured inks with excellent performance and low odor occupies an important share in the screen ink market.

3. Electronics

Electrical equipment manufacturers rely on the rapid processing and low-temperature processing of UV coatings to protect cables, electrical components, and printed circuit boards.

4. Adhesive

Strict emission requirements and the necessary high curing rate have prompted the industry to develop a wide range of curing adhesives.

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