23 janvier 2014

Silicone rubber market potential

Silicone rubber market potential Silicone rubber industry linkage effect of upstream and downstream industry has begun to gradually appear, development is very quick, according to statistics, if by 2020 silicone rubber accounts for the proportion of rubber consumption in our country from the current 6.5% to 33%, so the overall domestic self-sufficiency rubber in China but from the current rise about 50% to 50%, market potential is unlimited, so to speak. Has the expert points out, is of the biggest highlights of the silicone rubber... [Lire la suite]
Posté par kimmlife à 08:22 - Commentaires [0] - Permalien [#]

23 janvier 2014

what is Hollow glass microspheres?

The characteristics of Hollow glass microspheres , light quality, small density, good thermal insulation performance Beads have very good reflection effect to ultraviolet ray, prevent yellowing coating aging. Beads high melting point, greatly improve the coating temperature resistance, good fire prevention effect Beads of spherical particles have a bearing, friction small, can increase the flow of the coating film performance, and make the construction more convenient. Effectively enhance the coating adhesion. Low oil absorption... [Lire la suite]
Posté par kimmlife à 08:22 - Commentaires [0] - Permalien [#]
16 janvier 2014

what is Sodium Tartrate?

Sodium Tartrate   Solubility: soluble in 9 times of cold water, 1.8 times of boiling water, not soluble in ethanol, ethyl ether. Stability: stable under atmospheric pressure, avoid oxide contact. Heated to 100 ℃ dehydration generated anhydride, heated to 234 ℃ is decomposed in the dry air. Method of storage: keep containers sealed and store in a cool, dry place. The synthetic methods 1. DL - tartaric acid dissolved in water, heating with sodium carbonate or sodium hydroxide crystallization and after neutralization,... [Lire la suite]
Posté par kimmlife à 04:34 - Commentaires [0] - Permalien [#]
16 janvier 2014

what is Sulfur recovery catalyst?

Sulfur recovery catalyst in the process of coal, oil and gas processing to produce large amounts of H2S gas, in order to protect the environment and the recovery of elemental sulfur, the claus process widely used industrial, acidic gas H2S are dealt with. Industrial application shows that, under the high temperature furnace can achieve general furnace H 2 s conversion rate can reach 65% 75%, if the secondary Klaus craft, the total sulfur conversion is about 92-95% In recent years, mainly about the role of sulfur recovery catalyst at... [Lire la suite]
Posté par kimmlife à 04:34 - Commentaires [0] - Permalien [#]
02 janvier 2014

Road Marking Glass Microspheres

Road Marking Glass Microspheres Silicate glass beads is a new material with excellent chemical stability, surface smoothness , hardness, mechanical properties better kind of fine solid or hollow spherical glass particles. In recent years , as China's economic construction , especially the rapid development of highway construction , road marking glass beads for increasing demand , while the glass beads quality, varieties, specifications , etc. made ​​more stringent requirements Recently the total domestic production of less than... [Lire la suite]
Posté par kimmlife à 02:25 - Commentaires [0] - Permalien [#]
02 janvier 2014

Polystyrene Microsphere

Polystyrene Microsphere Polystyrene is a colorless, transparent thermoplastic. Having a higher glass transition temperature of 100 ° C , it is often used to produce a variety of needs to withstand the temperature of boiling water, disposable containers , lunch boxes , and one foam . Chemical properties: Relatively poor chemical stability of polystyrene , can be dissolved in many organic solvents , acid and alkali corrosion is not anti-oil , subjected to UV irradiation and easy to change Physical properties: Polystyrene hard and... [Lire la suite]
Posté par kimmlife à 02:25 - Commentaires [0] - Permalien [#]
02 janvier 2014

Type B silica gel

Type B silica gel  is a silica mineral , Type B silica gel  is transparent or translucent white pellets or lumps . B-type glue between the coarse pore structure pore silica , silica gel pores between . Basic quality parameters : Shape:pellets or lumps.  Color:milky white, transparent or translucent.  Pore volume: 0.60-0.85ml/g. Average pore diameter: 4.5-7.0nm  Specific surface area: 450-650m2/g. Structure lying between macro-pored and fine-pored silica gels.  Sizes:0.5-1.5mm,2-5mm,3-5mm,4-8mm Silica... [Lire la suite]
Posté par kimmlife à 02:24 - Commentaires [0] - Permalien [#]