SUNLIGHT® 944

Basic Info:

  • Chemical Synonym(s): N,N'-bis(2,2,6,6-tetramethylpiperidin-4-yl)hexane-1,6-diamine,2,4,6-trichloro-1,3,5-triazine,2,4,4-trimethylpentan-2-amine; Light Stabilizer Chimassorb 944;
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  • CAS Number: 70624-18-9
  • Chemical Formula:

    C35H69Cl3N8

Characteristics: 

Boiling Point
478.5ºC at 760 mmHg
Melting Point
100-135ºC
Flash Point
246.8ºC
CAS DataBase Reference
70624-18-9(CAS DataBase Reference)
EPA Substance Registry System
1,6-Hexanediamine, N,N'-bis(2,2,6,6-tetramethyl-4-piperidinyl)-, polymer with 2,4,6-trichloro-1,3,5-triazine, reaction products with 2,4,4-trimethyl-2-pentanamine (70624-18-9)
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We help you source SUNLIGHT® 944 in China

Our Advantages:

China currently plays a very important role in the world market for plastic additives, with 168, 1010, DSTDP, DLTDP, 977 and 365 being the most produced products in the world.

The price of plastic additives varies significantly with oil, while the cost correlation between antioxidants and palm oil is high. Since 2020, the number of black swan events in the world has increased, resulting in dramatic changes in raw material prices.

Companies such as UPP, SONGWON, PMC, LG, etc. have been alerted by us in time and have avoided many losses.

We have a 20+ year track record of working with suppliers in China and rating reports on them, and we keep our suppliers updated with the latest news so our customers can get the latest supplier reports. We know the market well and have early warning notifications on upstream raw material prices to help you build a stable supply chain.

When selecting suppliers, our procurement specialists will audit the qualification of suppliers, conduct thorough investigations such as field visits and sample testing, and make ratings to ensure the authenticity and legality of supplier information.

We have a long-term stable cooperation with GLP laboratories, encounter customer test results and supplier test results do not match the situation, we will commission a third party to test to ensure the accuracy, authenticity and reliability of the experimental results. In this way, we can effectively control the product quality problems.

We have a long-term cooperative warehouse and can follow up packaging and labeling according to safety regulations and customer requirements. In order to effectively prevent damage to the goods in transit, we have prepared various reinforcement measures and packaging solutions.

We have a number of international freight companies with whom we have long-standing cooperation, and we can choose several route options according to the customer's requirements. For more difficult or urgent orders, we will prepare several alternative solutions to ensure safe and timely delivery.

 

We promise to immediately and unconditionally exchange or return the goods if they have quality problems. Our employees who deal with after-sales issues have many years of international work experience and are familiar with various processes in multinational work, so they can communicate and deal with after-sales issues without any obstacles.

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Introduction:

SUNLIGHT® 944, also called HALS 944, is a hindered amine high molecular weight light stabilizer, which is the reaction product of N, N'-bis-(2,2,6,6-tetramethyl-4-piperidinyl)-1,6-hexanediamine and 2,4,6-trichloro-1,3,5-triazine polymer and 1,1,3,3-tetramethylbutylamine, so it has a variety of functional groups in the molecule, which can make its light This can make it much more light stable.

The product has good heat resistance, extraction resistance, lower volatility, and migration due to its high molecular weight. It also has good resin compatibility.

It is a white or light yellow powder, soluble in organic solvents, such as acetone, benzene, chloroform, etc. It has extremely high toxicity.

Applications:

SUNLIGHT® 944 is a chemical used as a light stabilizer in various applications, including a variety of plastics and pharmaceuticals. It is a chemical used as a light stabilizer in various applications, including a variety of plastics and pharmaceuticals. It is a powerful antioxidant that protects the color of rubber, plastics, and epoxy resin.

It provides outstanding protection against UV light. It is an effective light stabilizer for colored plastic products, with a strong effect of ultraviolet light inhibition. It improves the light stability of the products to prolong the light duration time, to protect plastic products from thermal degradation and yellowing degradation.

It is commonly used in hair products. They are versatile because they can be used with hair coloring, hair lighting, setting lotions, hair fixatives and hair sprays.

Light stabilizers can also be used to improve the shelf life of a product.

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