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Melamine is an organic compound that can be combined with formaldehyde for making melamine resin, this is a synthetic polymer that is fire resistant and withstand high teperatures. Melamine resin may be used in many aplications and has a very stable structure. Some uses for melamine are whiteboards, floor tiles, kitchenware, fire retardant fabrics, and commercial filters.
Rutile (titanium dioxide) DHR-966
Sulphate process,Inorganic Si, Al surface coating，
organic surface treating,Good whiteness，
good optical property and hiding power,
R878 is produced by sulphate process,is a rutile Tio2 pigment,which is organic surface treated with inorganic Al only.
Inorganic Si, Al surface coating, organic surface treating; Has optical property of partial blue phase, good whiteness, good optical property and hiding power, good weather resistance and dispersibility etc.
$ 12.00 - $ 16.00 /KG
Carboxyl-terminated liquid polybutadiene rubber is generally called CTPB for short. For there are carboxyl at both ends of the polymeric molecule, this polymer carries on the structurization along the carboxyl group, the distribution of the network is neat and without any free terminal. so it has excellent mechanical performance.
HTBN is a telechelicoligomer which has main chain of butadiene and acrolein, with hydroxy molecular chain at end of molecular . HTBN is good macro-molecular material and one type of liquid latex series. The molecular structure is as follow:
For the induce nitrile into the molecular chain, the HTBN has not only the normal performance of butadiene but also has oil-proof, conglutination, fatigue resistance and low temperature resistance. The product is transparent ropy liquid with yellow color and no mechanical impurity.
The main usage of the product HTBN is to made use of the performance of hydroxy reaction with double function group to extend the molecular chain and come into elasticity and long chain polymer. With the rapid development of social economic, the applicable field of HTBN liquid is expanding:
1.HTBN has good mechanical performance and can be used as wrapping or insulating layer for solid powder column of missile engine.
2. HTBN can be used to produce adhesive which can bond rubber, polyester and metal. The advantage of this adhesive is that it can't make solvent solidified at normal temperature.
3.Be used to produce erosion resistance material which will be used at acid condition.
4.To enhance the toughness of epoxy resin as well as improving the performance of epoxy resin to enhance the aging resistance.
$ 80.00 - $ 100.00 /KG
The liquid carboxyl-terminated butadiene acrylonitrile is one type of liquid rubber which has carboxyl group as it's function group, and it's code is CTBN, can be used generally in aviation and civil industrial areas. Normally CTBN is applied combined with somatotype resin. The CTBN which has active carboxyl-terminated group can react on epoxy resin so as to enhance the toughness.
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