RUBBER VULCANISING AGENT
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20MT m.t.
- Supply Capability:
- 120000MT Per Year m.t./month
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Chemical Name: 4,4'-dithiodimorpholine
Molecular Formula: C8H16N2O2S
Molecular Weight: 236.27
CAS NO.: 103-34-4
Executive standard：Q/ZYCH17-2003
Specification:
|
Item |
Index |
|
Acceptable end-product | |
|
Appearance (Visual inspection) |
The white either the buff color crystallize （powder） |
|
Initial M.P, oC ≥ |
120.0 |
|
Loss on drying, % ≤ |
0.30 |
|
Ash, % ≤ |
0.30 |
Properties: The white either the buff color crystallize (powder). Specific gravity: 1.32-1.38. Nontoxic. Do not dissolve in water, micro-fat-soluble hydrocarbons, dissolved in hot ethanol, acetone and carbon tetrachloride, soluble in benzene.
Application: Sulphur donor vulcanizing agent for efficient vulcanization and semi-efficient vulcanization cure system; provide heat reversion aging resistance in NR and synthetic rubbers; non-blooming; excellent storage safety.
Packaging: 25kg plastic woven bag, paper with plastic film bag, Kraft paper bag
Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.
- Q: What is the color of the isobutyl silane impregnant for concrete anticorrosion?
- This thing to buy cheap, the amount and cost, the province is not much, once a problem, often cost several times.
- Q: How to control the impregnation conditions to obtain the active components of the various distributions of different catalysts
- The amount of active components and additives is an important factor affecting the catalytic performance of the catalyst, the active components, the amount is too small, the activity of course, with the increase in the amount of load, the activity slowly increased, but generally have When the optimum value is greater than this optimum value, the activity is almost constant, and even the metal is sintered due to the excessive load, and the activity and stability of the channel are blocked. Auxiliaries are the same.
- Q: Friends, ask you a question, the capacitor of the different impregnation, capacitance What is the difference?
- The impregnant determines the dielectric coefficient of the capacitor medium, which determines the capacitance and field strength of the capacitor.
- Q: How to determine the load when the load is loaded
- The amount of active components and additives is an important factor affecting the catalytic performance of the catalyst, the active components, the amount is too small, the activity of course, with the increase in the amount of load, the activity slowly increased, but generally have An optimum value, greater than the optimal value of the time, the activity is basically the same, even due to the load is too large caused by metal sintering,
- Q: The laboratory was used as a rotary sprinkler for impregnation of the catalyst
- The laboratory was used as a rotary sprinkler for impregnation of the catalyst
- Q: The use of silane impregnants
- Silane impregnant, the product is suitable for seawater corrosion, salt spray, snow melting agent corrosion and freeze-thaw damage to the protection of concrete structure, for the harbor pier, sea bridge, cross river bridge, water conservancy project dam, urban viaduct, high-grade highway bridge , Railway bridges, tunnels, airport pavement, water concrete construction, thermal power, nuclear power plants, sewage treatment plants and other anti-corrosion.
- Q: Dipping method and precipitation method to prepare the catalyst
- Roasting off the moisture allows the catalyst to be more uniformly attached to the carrier surface.
- Q: What is the silane impregnant
- Silane impregnant is a high performance silane product for the anticorrosive effect of reinforced concrete structures on concrete surfaces such as isobutyltriethoxysilane DB-H538, isooctyltriethoxysilane DB-H580, etc. ( China Daoer chemical industry can provide professional). Are relatively stable small molecular structure, painted to the concrete ...
- Q: How to do the best volume impregnation to prepare a supported catalyst?
- Take a certain amount of material measured its saturated adsorption volume, then this part is in the back of the impregnation of the precursor solution, it can not be used to be lost? The amount of catalyst used to do not measure the saturation adsorption volume with water immersion carrier , After the completion of the carrier can also be used. Drying (station contact TA) You may have a problem with this system, CeO2 part of the water, PtCl2 aqueous solution is strong acid, the carrier will dissolve!
1. Manufacturer Overview
| Location | Henan, China |
| Year Established | 2000 |
| Annual Output Value | Above US$ 5 Million |
| Main Markets | 20.00% North America 20.00% South America 10.00% Eastern Europe 10.00% Southeast Asia 10.00% Northern Europe 10.00% South Asia 10.00% Western Europe 5.00% Africa 5.00% Mid East |
| Company Certifications | ISO9001:2000 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin Port,China |
| Export Percentage | 41-50% |
| No.of Employees in Trade Department | 10-20 People |
| Language Spoken: | English; Chinese; |
| b) Factory Information | |
| Factory Size: | Above 8,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | Design Service Offered; Buyer Label Offered |
| Product Price Range | High; Average |
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RUBBER VULCANISING AGENT
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20MT m.t.
- Supply Capability:
- 120000MT Per Year m.t./month
OKorder Service Pledge
OKorder Financial Service
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