Molecular formula :C₂₁H₂₀Br₈O₂

Molecular weight : 943.62

Specification :

Appearance : White or light yellow powder

Melting Point(℃) : 105-110

Weight loss(%) : 0.3max

Decomposition Temperature(℃) : 285min

Bromine Content(%) : 67 (min)

Application:This product is a high effective fire retardant with both aromatic bromine and aliphatic bromine .It has excellent heat and light stability .Because of its suitable melting point.it can firstly be melted to be uniform dispersion under nonmal temperature for plastic processing and can be easier to melt ang mix with plastic without the phenomenon of substance stratified and separated out.The effect is quite clear when it is used in PP plastic(generally,adding3-8% fire retardant and 1.5% antimony trioxide into PP plastic can made the product meet the stipulations of UL94-VOstandard.And it is the best fire retardant for PP plastic).Decabromodipheny ether or pentabromotoluene fire retardant with high melt point can be added into other plastics,such as PE ,ABS and PS ,to be the carrier or disintegrating agent for other high melt point fire retardant and stibium oxide.

Molecular formula: C₆H₃Br₂O(C₆H₂Br₂O)n

Molecular Weight : 400-1200(n=6-35)

Specification:

Appearance : Gray white powder

Bromine content : 62%(min)

Melting Point() : 210-240

Weight loss(%) : 0.3max

Decomposition Temperature() : 360min

Molecular formula C₂₁H₂₄O₂

Molecular weight : 308.42

Specification :

Appearance : Colorless or yellowish liquid

Main content : 96%min

hydroxyl content : 10.5%min

allyl content : 26.5%min

Application:

1.It is principally used in the modifier of Bismaleimide(BMI). It can reduce the applying cost of BMI resin greatly, improve its operation and techics,and improve its tenacity, heat-resistance and model forming. BMI can be used in one, electric insulated, high temperature resistant varnish of circuit board with copper coated, layered board, model plastic etc. two,friction-resistant material, diamond grinding wheel, heavy-burdened grinding wheel, brake slice, high temperature resistant adhesive of axletree etc. three, transverse spaceflight configurable material. four, functional material.

2.As an age-resistance of rubber, it can improve its age-resistance greatly with 1-3% BBA added.

Molecular formula :C₉H₁₈Br₂ClPO₄

Molecular weight : 416.47

Application :

1.Unsaturated Resins

2.Unsaturated resins which are made from tetrachlorophlhalic anhydride instead of phlhalic anhydride.

3.soft PVC

The LOI of the product which is made of PVC(100%) DOP(10%) CBAP-912(10) is 31.

4.Alcohol acid lacquer

Alcohol acid lacquer can extinguish itself if it is supplemented of CBAP-912 (5%)

5.Foam polyurethanes

Burning experiment of Motor Vehicle Safety Standard 302 can pass if polyurethanes are supplemented of CBAP-912 (6%).

6.Methylated arylate

The fire retarding effect of the product which is made of methylated acrylate (40%) and CBAP-912 (7.2%) can reached the rank of UL-94 V-2.

Molecula formular: C₉H₇Br₃O

Molecula weight : 370.85

Specification :

Appearance : White or Light gray needle crystal

Melting point : 74-76癈

Bromine content : 64.3%min

NaCl content : 0.1%(max)

Water : 1%(max)