Company News_第24页_Novista Chemicals - The pioneer of Flame retardant

23 2019-11
Types of flame retardants Flame retardants are generally classified according to their chemical makeup. The most common classes of flame retardants are: Brominated, Phosphorus, Nitrogen, Chlorinated and Inorganic. Brominated Brominated compounds are used for a number of purposes, but the major use is as flame retardants. Bromine interacts with the fire cycle in the gas phase to stop the chemical chain re…
18 2019-11
Our halogen free flame retardant product series 1. PNPO for PP (UL94 V-0)2. PNPO-G1 for polyolefins (UL94 V-0)3. EFBPP101 for PP (UL94 V-2)
9 2019-11
Novista flame retardant for EPS : comparison video of normal EPS and Novista-FR treated EPS…
2 2019-11
Flame Retardants Save Lives The recent tragic fire at Grenfell Tower in North Kensington highlighted the need for effective flame retardant treatments for both household items and materials used in the construction of buildings.Flame retardants slow the rate at which a fire propagates allowing more time for people to escape and for emergency services to act. Fire retardants save lives.The number of fires h…
22 2019-10
Flame Retardant Types Flame Retardant are substances that can be chemically inserted into the polymer molecule or be physically blended in polymers after polymerization to suppress, reduce, delay or modify the propagation of a flame. There are several classes of flame retardants; Halogenated Hydrocarbons (Chlorine and Bromine containing Compounds and reactive flame retardants), Inorganic flame retard…
12 2019-10
Phosphorus Flame Retardants Phosphorus FR additive benefits:  Can be both vapor phase and condensed phase flame retardants. Can be very effective at lowering heat release rate at low loadings of additive. Phosphorus FR additive drawbacks:
21 2019-9
Intumescent Flame Retardants Intumescent FR additive benefits:  Very robust fire safety and flame resistance performance. One of the few systems that can use select polymer structures to actively participate in flammability reduction. Intumescent FR additive drawbacks:
31 2019-7
THE 3 PHASES OF FIRE AND THE PROTECTING FEATURES OF FLAME RETARDANTS IGNITION SOURCE • Prevent ignition • Possibly self-extinguishFLAME SPREAD (REACTION TO FIRE) • Slow down flame spread • Reduce heat release • Delay flash-overFIRE PENETRATION (RESISTANCE TO FIRE) • Prevent the collapse of structures, e. g. steel columns protected by intumescent coatings • Prevent fire moving to adjacent room or building compartment
20 2019-7
A true story: flame retardant saves the lives One winter morning, the temperature was as low as zero, the United States, Colorado,, the workers of the Oil Refinery Co to wear Staben Marvin fire retardant clothes and jacket start work. At this time, the refinery workers don't know body protective clothing will in the deflagration occurred the same day saved his life.When one end of horizontal tank Staben around a capacity of…
15 2019-7
Impact Modifier Market Size, Share & Trends Analysis Report The global impact modifier market size was estimated at USD 3.28 billion in 2017. It is projected to progress at a CAGR of 5.8% from 2018 to 2025. Rising demand from various end-use industries such as packaging, construction, automotive, and consumer goods is likely to augment the market in the forthcoming years.In addition, unavailability of close substitutes is anticipated to …