Loading...
Fluorescent Brightener in Paper
Fluorescent Brightener in Paper

07/20/2021

Fluorescent whitening agent is widely used in the field of paper industry. What are the functions and adding processes of fluorescent whitening agent in the process of paper making? Let's talk about it today.

Optical Brightener KSN make plastic extruded board bright white
Optical Brightener KSN make plastic extruded board bright white

07/09/2021

The characteristic of optical brightness KSN is that it can make plastics white and bright, and it is not easy to fade and turn yellow. Extrusion board is widely used in our daily life. But if the color of the extruded board you produce turns yellow, it will affect your user experience, so how to so...

Mainly series of Fluorescent brighteners used in Plastics
Mainly series of Fluorescent brighteners used in Plastics

06/29/2021

Mainly series of Fluorescent brighteners as follows,OB OB-1 FP-127 KCB KSN SWN/MDAC ER-I ER-II CBS-X CXT DMS BA BBU

The main types and uses of Fluorescent brighteners in plastics
The main types and uses of Fluorescent brighteners in plastics

06/22/2021

Fluorescent brightener is a kind of fluorescent dye, or white dye, and it is also a kind of complex organic compound. Its characteristic is that it can excite incident light to produce fluorescence, so that the dyed material obtains a sparkling effect similar to fluorite, so that the material seen b...

Optical Brightener Powder
Optical Brightener Powder

12/14/2021

Optical brightness is usually made into powder, which is easy to store and use. Among the numerous optical brighteners, we will introduce the classification, uses, advantages and disadvantages of optical brightener in powder state. What are the differences between pure optical brightness powder and ...

Optical brightening agent manufacturing process
Optical brightening agent manufacturing process

07/30/2021

Optical brightening agent manufacturing process has been continuously evolving. Up to now, different fluorescent brightener manufacturers will have different production processes and processes. Today we will talk about the production process of fluorescent whitening Optical brightening OB-1.

Why the dosage of Optical brightener is too much, the whiteness of the products will decrease?
Why the dosage of Optical brightener is too much, the whiteness of the products will decrease?

06/10/2021

There are many types of Optical brighteners, and they are suitable for various products and have many different usages and dosages. Although the chemical structure and performance of different types of Optical brightener are different, the whitening principles for products such as fibers are the s...

Why Optical brightener OB 184 CAS NO 7128-64-5 is so popular in the plastics industry?
Why Optical brightener OB 184 CAS NO 7128-64-5 is so popular in the plastics industry?

07/02/2021

Optical brightener OB is an oil-soluble whitening agent, regardless of whiteness value, compatibility and weather resistance are very good, especially suitable for soft plastics, transparent films, etc. Optical brightener OB once became synonymous with plastic brighteners. When many people bought pl...

fluorescent whitening agent used in recycle foam board
fluorescent whitening agent used in recycle foam board

06/03/2021

As a result, the fluorescent whitening agent can exert its powerful function, to ruduce the yellow of the foam board produced by recycled plastics ,and make its whiteness reach to the new material or even surpassing the new material.

The difference between fluorescent brightener OB 184 and OB-1 393  Pakistan
The difference between fluorescent brightener OB 184 and OB-1 393 Pakistan

05/31/2021

Although they are two different chemical substances, from the naming, it can be guessed that there are many similarities between the two. For example, the fluorescent brighteners OB and OB-1 have a wide range of applications. Most of the plastics OB and OB-1 can be used universally, and the whiteni...

Optical brightener OB can greatly increase the masterbatch whiteness
Optical brightener OB can greatly increase the masterbatch whiteness

05/25/2021

At present, as an important additive in plastics industry, whitening masterbatch has developed rapidly in recent years. Masterbatch, as the name suggests, plays the role of whitening and brightening. However, for the same masterbatch, the masterbatch made by some manufacturers is white and glossy, w...

Optical brightener uses
Optical brightener uses

06/19/2021

At the same time, optical brightener is also used in many high-tech fields, such as fluorescence detection, dye laser, anti-counterfeiting printing, and even high sensitivity film for aerial photography.Optical brightener uses,optical brightener,Optical brightener OB,optical brightener KCB,optical b...

What is the impact of optical brightener on the natural environment?
What is the impact of optical brightener on the natural environment?

05/27/2021

Most people have many misunderstandings about fluorescent whitening agents, especially in social media. In order to exaggerate the function of their washing products, some businesses claim that fluorescent whitening agents are unsafe substances. Is it true? Today we will take you to understand the i...

Top 10 optical brightener manufacturers in china
Top 10 optical brightener manufacturers in china

09/20/2021

Optical brightener is a kind of fluorescent dye, which is a complex organic compound. We share here some of the best 10 optical brightener manufacturers in China.If you are looking for optical brightener manufacturers and factories, these can be your partners.Its characteristic is to absorb the invi...

China optical brightener manufacturers in Indonesia
China optical brightener manufacturers in Indonesia

04/25/2021

Nearly a thousand manufacturers in the Indonesian plastics industry produce a wide variety of plastic products. According to Indonesia’s "Business Daily", due to insufficient domestic plastic raw material production in Indonesia, a large amount of plastic raw materials and waste plastics must still ...

What kind of optical brighteners are in laundry detergent?
What kind of optical brighteners are in laundry detergent?

04/22/2021

When washing clothes, bed sheets and other products, the washing factory will find that the products they wash are less white and worse in color compared with competitors. The main reason is that there is no detergent optical brightener, but most of them only use bleaching agent. I don't know that t...

2021 Chinaplas Optical brightener OB-1 manufacturer
2021 Chinaplas Optical brightener OB-1 manufacturer

04/22/2021

2021 ChinaPlas(Shenzhen)
We Shandong Raytop Chemical is as professional manufacturer of Optical Brightener present.On the exhibition we show our leading products optical brightener OB OB-1 FP-127 KCB KSB CBS-X MDAC etc.

fluorescent brightening agents OB-1 DATASHEET
fluorescent brightening agents OB-1 DATASHEET

04/13/2021

1. fluorescent brightening agents OB-1 is suitable for whitening polyester fiber, nylon fiber, polypropylene fiber and other chemical fiber polyester.
2.fluorescent brightening agents OB-1 is Suitable for whitening and brightening of polypropylene plastic, rigid PVC, ABS, EVA, polystyrene, polycarb...