Non Toxic Ultraviolet Polymerization Inhibitors for UV Coatings, UV Ink

• CAS No.: 7078-98-0
• Formula: C21h26o
• EINECS: 429-460-4
• Status: Solid Catalyst
• Response Type: Polymerization
• Classification: Homogeneous Catalysts
• Model NO.: 7078
• Usage: Positive Catalyst, Negative Catalyst
• Effect Size: Promoter Catalysts
• Manufacturing Method: Method of Precipitation
• Application Industry: Industry
• Product Name: Polymerization Inhibitors
• Appearance: Yellow Solid Powder
• Solid Content: 98% Min
• Other Series: New Type Non-Toxic Polymerization Inhibitor
• Application: UV Coatings, UV Material, UV Ink
• Sample Policy: Freely Supply
• Sample Time: 2~3 Days
• Other Name: 4-Benzal-2,6-Di-Tert-Butylcyclohexa-2,5-Dien-1-One
• Transport Package: Bag or Carton or Drum
• Specification: 25kgs per bag
• Trademark: iSuo Chem
• Origin: Anhui China
• HS Code: 29280000
• Production Capacity: 5000 Tons Per Month

Product Description

At present, due to the low environmental protection requirements of the previous countries for polymerization inhibitors, the domestic demand for polymerization inhibitors is mainly concentrated in the high toxicity and price of 4,6-dinitro-2-sec-butylphenol (DNBP).
 

 

 

Inexpensive inhibitors, the demand for QMs inhibitors is only concentrated in developed countries such as Europe and the United States. Until 2019, with my country's increasing attention to environmental issues, the use of toxic polymerization inhibitors has been gradually banned, and 2,6-di-tert-butyl-4-phenylmethylene-2,5 -Cyclohexadiene-1-one, as the simplest structure, environmentally friendly and non-toxic polymerization inhibitor, has received widespread attention.

Our company started the small-scale development of this project before 2015, and has provided many samples and small batches of products for domestic and foreign customers, and has also begun to promote this product in China.

Chemical Name	4-Benzylidene-2,6-di-tert-butylcyclohexa-2,5-dien-1-one
Other Name	2,5-Cyclohexadien-1-one-2,6-bis(1,1-dimethylethyl)-4-(phenylmethylene)
Molecular Formula	C21H26O	Chemical Structure
Molecular Weight	294.438
CAS No.	7078-98-0	EC No.	429-460-4
Purity	98.0%min	Appearance	Yellow powder
BoilingPoint	426.1ºC	Flash Point	183ºC
Odour	Characteristic odour	Density	1.03g/cm^3(20-25ºC)
Flammability	Not determined	Explosion hazard	not explosive
Substances to avoid	Free radical initiators,peroxides,strong acids, strong bases,strong oxidizing agents
Hazardous reactions	No hazardous reactions when stored and handled according to instructions
Storage	Keep in a sealed,dry and cool place