How to choose optical brightener for PVC gusset plate factory?
How to choose optical brightener for PVC gusset plate factory?

03/18/2021

With the popularity of PVC gussets plate in the market, PVC gussets plate manufacturers have higher and higher requirements for the whiteness of PVC gussets plate. So how do PVC gussets plate manufacturers choose the best quality optical brightener?

What Optical Brightener is used for PE calendered film?
What Optical Brightener is used for PE calendered film?

03/18/2021

PE calendered film is very common in our lives, and the market is also very large, but what kind of optical brightener to use has to be analyzed by professionals.

Is the optical brightener added and is not white enough? It may be due to these few reasons
Is the optical brightener added and is not white enough? It may be due to these few reasons

03/18/2021

In recent years, with the rapid advancement of the plastics industry, the plastic coloring process has also achieved unprecedented development. Among plastic products of many colors, white plastic products still occupy the mainstream position. In the production process of white plastic products, opt...

Application of fluorescent brightening agent in Recycled Material Woven Bag.
Application of fluorescent brightening agent in Recycled Material Woven Bag.

03/18/2021

The damage rate of plastic woven bags is very high, so a large number of discarded woven bags are discarded every year. However, the recycling rate of PP plastic woven bags is extremely strong. They can be recycled and extruded into plastic pellets, which can be drawn into again. Woven bag. In order...

What type of fluorescent brightener is used for ABS plastic?
What type of fluorescent brightener is used for ABS plastic?

03/18/2021

ABS plastic has the advantages of readily available raw materials and low prices, so ABS has been widely used in machinery, electrical, textile, automobile, aircraft, ship and other manufacturing industries and chemicals.
In order to reduce costs and other reasons, many ABS manufacturers use recyc...

Adding method of fluorescent brightening agent and matters needing attention.
Adding method of fluorescent brightening agent and matters needing attention.

03/18/2021

Fluorescent brightening agent has always played the role of "MSG" in plastic processing. Adding a few ten thousandths of it can whiten and brighten plastic products and improve the appearance of plastics.
There are many ways to add Fluorescent brightening agent, but their use methods are mainly div...

Analysis of the advantages and disadvantages of optical brightener FP-127?
Analysis of the advantages and disadvantages of optical brightener FP-127?

03/18/2021

Optical brightener FP-127 is a relatively common model among plastic brighteners, which has a good brightening effect on various plastics. FP-127 is especially ideal for whitening and brightening PVC products, and has been recognized by many manufacturers.

Do white products still need to use Optical brightener?
Do white products still need to use Optical brightener?

03/18/2021

Optical brightener is a kind of fluorescent dye, or white dye, and it is also a complex organic compound.From the name of the Optical Brighener we can know that its effect is whitening, not whitening. In other words, the prerequisite for the whitening effect of the fluorescent whitening agent is tha...

How to test Optical Brightener?
How to test Optical Brightener?

03/17/2021

The appearance of a general commodity can indeed reflect its quality, but the quality of the optical brightener is difficult to distinguish by the naked eye. So is there a way to detect the quality of optical brightener?

Optical Brighteners and recycle plastics
Optical Brighteners and recycle plastics

03/17/2021

The world generates 300 million tons of plastic waste every year. 300 million tons of garbage is undoubtedly a huge disaster for the environment, but also a huge wealth. Compared with brand-new materials, recycled plastics have decreased appearance and performance, but Optical Brighteners can help t...

Application method of Optical Brightener in masterbatch
Application method of Optical Brightener in masterbatch

03/17/2021

At present, masterbatch("color masterbatch")is widely used for plastic coloring. The color masterbatch is preliminarily mixed with optical brightener or pigment and the required resin plastic, and directly melted and extruded. The formed colorant products containing fluorescent brighteners or pigmen...

optical brightener masterbatch formula
optical brightener masterbatch formula

03/17/2021

Due to the uneven dispersion of the powder of the whitening agent itself, many manufacturers have begun to use whitening masterbatch. Now we share with you the formula of a brightener masterbatch for reference.

Application of masterbatch
Application of masterbatch

03/16/2021

Nowadays, plastic products are more and more widely used in various industries. In order to eliminate the pollution caused by dust emission and improve the production environment in the plastic processing process, color masterbatches are more and more favored by users. The masterbatch also contribut...

Introduction to  problems and solutions of PE black masterbatch
Introduction to problems and solutions of PE black masterbatch

03/16/2021

Black masterbatch is widely used in the plastic industry, especially in the PP and PE industries. Some manufacturers will also encounter some confusion in the production process. Below we give some solutions and suggestions on several common problems.

Talking about the adding method and main points of the optical brighteners in the filling masterbatch
Talking about the adding method and main points of the optical brighteners in the filling masterbatch

03/12/2021

Filling masterbatch refers to the mixing and kneading of various auxiliaries masterbatch, filler masterbatch and a small amount of carrier resin required in the plastic processing and molding process, and the granules and powders obtained are called masterbatch.Optical brightener masterbatch is wide...

Optical brightener makes PP injection molded products more whiter and brighter.
Optical brightener makes PP injection molded products more whiter and brighter.

03/12/2021

PP plastic has chemical resistance, heat resistance, electrical insulation, high-strength mechanical properties and good high wear-resistant processing properties, so it is widely used in many fields. However, due to market reasons, manufacturers will use recycled plastics to reduce costs, and injec...