SLC-SFJ
features and uses
SLC-SFJ catalyst is a new type of slurry catalyst developed for the characteristics of toxic raw materials in coal chemical industry and the large plant with a capacity of over 400, 000 tons. It is a promotional catalyst type for SLC-S. Its catalyst productivity is 15000-30000 KgPE/Kgcat, which has surpassed the imported catalyst product UCAT J1P-25. It can produce low, medium, and high-density polyethylene with a narrow molecular weight distribution. The final polyethylene product can be used for extrusion molding, flow casting molding, and rotary molding Injection molding, color masterbatch processing, etc
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Product Introduction
Quality indicators of dry powder products
| ItemItem | Quality Indicators |
|---|---|
|
Magnesium content (calculated as Mg) (mass fraction)/% Magnesium content (calculated as Mg) (mass fraction)/% |
5.0～8.0 |
|
Titanium content (calculated as Ti) (mass fraction)/% Titanium content (calculated as Ti) (mass fraction)/% |
2.0～3.5 |
| Tetrahydrofuran (calculated as THF) (mass fraction)/% |
20～35 |
| μmParticle size (D50)/ μ M Particle size (D50)/ μ M |
18～26 |
| Productivity /（KgPE/Kgcat） |
15000-30000 |
Product quality indicatorsQuality indicators of slurry products
| ItemItem | Quality Indicators |
|---|---|
| AppearanceAppearance | Black mucus |
| Solid content (mass fraction)/% |
20~30 |
Product grades：
Typical product grades include: DFDA-7042, DFDA-2001, DFDA-7050, DFDC-7050H, A-7047, DNDA-7144, LL-ZF4523, LL-ZF4527C, LL-ZF4533H, R546U, R548U, R646U, DMDA-8916, DMDB-8008, DMDB-8910, DMDB-8916, DMDB-8920, DMDA-8007, DGDA-6094, HD-62N07, HD-52B18, etc.
PE product parameters：
| Catalyst grade | Product grade | Product density（g/cm3） | Product MI（g/10min） | Product application |
|---|---|---|---|---|
|
SLC-SFJ |
DFDA-7042 |
0.918±0.002 |
2.0±0.2 |
Used as agricultural film, industrial packaging film, mechanical parts, daily necessities, building materials, wires, cable insulation, coatings, and synthetic paper, etc |
|
DFDA-2001 |
0.922±0.002 |
1.0±0.3 |
Suitable for making packaging films, etc | |
|
DFDA-7050 |
0.918±0.002 |
2.0±0.2 |
Lining; Ultra thin film; Outer packaging bags, etc | |
|
DFDC-7050H |
0.921±0.002 |
2.0±0.2 |
Lining; Ultra thin film; Outer packaging bags, etc | |
|
DNDA-7047 |
0.918±0.002 |
1.0±0.2 |
Extrusion, injection molding, agricultural film, greenhouse film, light packaging film, daily packaging bags, lining, etc | |
|
DNDA-7144 |
0.924±0.002 |
20±2 |
Suitable for producing injection molded parts with high requirements for fluidity and flexibility, such as housewares, easy-open can, toys, baskets, plastic flowers, etc. It can also be used for coating, pipes, etc | |
|
LL-ZF4523 |
0.921±0.003 |
2.8±0.8 |
Mainly used in industries such as printing composite film, sanitary film, protective film, decorative film, tissue film, etc | |
|
LL-ZF4527C |
0.927±0.003 |
3.5±0.5 |
Mainly used in industries such as printing composite film, sanitary film, protective film, decorative film, tissue film, etc | |
|
LL-ZF4533H |
0.930±0.003 |
4.0±0.5 |
Mainly used in industries such as printing composite film, sanitary film, protective film, decorative film, tissue film, etc | |
|
R546U |
0.936±0.003 |
5.0±0.5 |
Mainly used for molded products such as containers, kayaks, amusement boats, road guardrails, collision barriers, etc | |
|
R548U |
0.937±0.003 |
5.0±0.5 |
Mainly used for molded products such as containers, kayaks, amusement boats, road guardrails, collision barriers, etc | |
|
R646U |
0.935±0.003 |
5.6±1.0 |
Mainly used for molded products such as containers, kayaks, amusement boats, road guardrails, collision barriers, etc | |
|
DMDA-8916 |
0.951±0.002 |
16±3 |
Suitable for producing daily plastic parts such as circulation cases and buckets. Mixed with high-pressure polyethylene, can be used for weaving coating with low shrinkage, etc | |
|
DMDB-8008 |
0.956±0.002 |
7.2±0.8 |
Low melting injection molding | |
|
DMDB-8910 |
0.954±0.002 |
10±2 |
Good hardness and alertness, high softening point and usage temperature, good chemical resistance, suitable for production of daily plastic parts such as circulation cases and buckets | |
|
DMDB-8916 |
0.951±0.002 |
16±3 |
Suitable for producing daily plastic parts such as circulation cases and buckets. Mixed with high-pressure polyethylene, can be used for weaving coating, low shrinkage, etc | |
|
DMDB-8920 |
0.954±0.002 |
20±4 |
Suitable for producing daily plastic parts such as circulation cases and buckets. Mixed with high-pressure polyethylene, can be used for weaving coating, low shrinkage, etc | |
|
DMDA-8007 |
0.963±0.002 |
8.2±2.1 |
Suitable for making circulation cases, various injection molded parts, water towers, pallets, food trays, etc | |
|
DGDA-6094 |
0.950±0.002 |
1.0±0.2 |
Suitable for making circulation cases, various injection molded parts, water towers, pallets, food trays, etc | |
|
HD-62N07 |
0.962±0.002 |
7±1 |
Suitable for making circulation cases, various injection molded parts, water towers, pallets, food trays, etc | |
|
HD-52B18 |
0.952±0.002 |
18±2 |
Suitable for producing daily plastic parts such as circulation cases and buckets |
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