After any product is produced and stored for a period of time, the surface color or luster is not as bright as when it was just produced. This is unavoidable for any manufacturer, but a dull and matte product will make customers think it is old goods that have been stored for many years may even be ...>
If the manufacturers of paints and coatings do not have strict requirements for the whiteness of products, the whiteness of products is not enough, and the products are prone to yellowing in the later stage, the manufacturers have been troubled. This is because of the high and low quality of spray p...>
As one of the auxiliaries and additives, optical brighteners play an import role, mainly in the plastics industry, washing laundry detergent industry, paper industry and textile industry.We provide optical brighteners with high quality and low price for RCEP countries
If you want to export optical brightener, you must know HS code. Today, let's learn about some optical brightness OB-1 HS codes.
Optical brighteners have many chemical names and nicknames. Different names will be used in different occasions. The chemical name of optical brightener is universal in the world, which can help you better understand optical brightener.
If you are an optical whitening distributor, you are looking for an optical whitening agent. Organize and share 11 world-famous optical brightener manufacturers. They basically have their own optical brightener factories and are committed to industrial and chemical industry.
Optical brighteners are also widely used in Indian industry. India's plastics industry's demand for optical brighteners mainly comes from imports. Optical brighteners in India are mainly used in washing powder, washing liquid, soap, papermaking and other industrial fields.
The market demand of ultraviolet absorber continues to grow, and it is one of the important light stabilizer products.Light stabilizer is an assistant to improve the light stability of polymer materials. UV absorbers can be used in the production of plastics, rubber, coatings and other products.
Affected by the govenment policy, China's optical brightener manufacturers have also been affected. The supply of main upstream raw materials is limited, and prices change every day, or even rise twice a day. Such changes directly affected the normal quotations and sales of downstream optical bright...>
Many people know that ultraviolet light can explain many substances. So what is the principle and function of UV degradation of metals, ceramics and polymers? How to avoid or reduce UV degradation? Let's discuss it today
This round of national policies has affected the price of some models of optical brighteners, ranging from 15% to 35%. Among them, the prices of more obvious models are: optical brightener OB 184, optical brightener FP-127 378, optical brightener ER 199 199:1, optical brightener CBS-X 351.
There are many kinds of optical brighteners, which are widely used. So what are the specific applications of optical brighteners? Many friends will worry about the harm of optical brighteners. Today we'll discuss it.
We are Optical Brightener OB manfuacturers and suppliers.Nickname:Optical Brightener OB;Fluorescent brightener-OB;2,5-Bis-/5-tert.-butyl-2-benzoxazolyl)-thiophene; Fluorescent Brightener OB; FBA 184; 2,5-Thiophenediylbis(5-tert-butyl-1,3-benzoxazole); 2,2'-thiene-2,5-diylbis(5-tert-butyl-1,3-benzo...>
Many manufacturers engaged in plastic products do not know how to make masterbatch. Let's discuss it today. There are mainly two manufacturing processes and four manufacturing methods.
What are optical brighteners in laundry detergent？It is a kind of optical brightener, which makes use of its characteristics of absorbing light, integrates into clothes washing, supplements the brightener in clothes, and makes clothes look whiter. Does the detergent in the laundry contain optical wh...>
Fluorescent brighteners are widely used, and too many innovative products can be added. The Optical brightener chemical name is: sodium stilbene biphenyl disulfonate, which also has many nicknames. Today, we systematically introduce it from the perspective of professional fluorescent brightener manu...>
Fluorescent brighteners are widely used in detergents and soaps as nontoxic additives. If you are a manufacturer or factory of detergents and soaps and are choosing fluorescent brighteners, which fluorescent brighteners are suitable for detergents and soaps? Let's talk about it today.
What is the difference between fluorescent brightener OB and OB-1? They are very similar in molecular structure and properties. But they are different. OB and OB-1 have their own characteristics and advantages in specific products. Today, let's learn about the difference between OB and OB-1