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YDQC-401 POLYPROPYLENECATLYSTCode : YDQC-401 Brand : SINOYOUND Chemical Name:Catalyst For Propylene Polymerization ? Narrow particle size distribution, particle size is controllable and adjustable. ? High polymerization activity. ? Excellent hydrogen responsibility. ? Good stereo-specificity and the isotactic index of polymer is adjustable. ? Excellent copolymerization performance. Suitable to produce impact copolymer with high rubber content. ? Polymer with good morphology and less fines powder.
詳情描述 在線詢價

Code   YDQC-401

Brand SINOYOUND

Chemical NameCatalyst  For Propylene Polymerization


Technical specifications



Product

Item

Unit

Result

PP  Catalyst  

Appearance

/

Earthy gray Spherical

  Particle size D(v0.5)

um

25~75

  Activity(kg pp/g .cat)

/

55Min

2hours bulk pp polymerization at2-8MFR per procedure

  Mass fraction of Ti  

wt%

1.5~3.2

Q/SYH-008-2021

Polymer

Residual %

wt%

Ti:1ppm,CL:12ppm

Q/SYH-008-2021

Isotactic index

wt%

97.0Min

Bulk density

g/cm3

(Poured):0.46g/ml

(Tamped ):0.53g/ml

Q/SYH-008-2021

MFI

g/10min

2.5Min

Shelf life (year)

 

5years sealed by N2


Applications

YDQC-401 series polypropylene catalyst is one of the leading products of the group, with high activity, less fine powder, etc. YDQC series polypropylene catalysts have uniform morphology and good consistency. YDQC-401 catalyst is spheroid-shaped, and there are more cracks on the sphere, which is easy to be broken in the production process, and more catalytic activity centers are produced, so the catalytic performance is better. The product performance is excellent and stable, and it has been used successively in various domestic petrochemical enterprises, such as Petrochina and Sinopec . Over 15years, it has brought stable performance output to users.


Processing

a.  Suitable for single loop, double loops and loop combine with gas phase PP process.

b. It can be used for producing homo polymer, impact copolymer, binary copolymer and ternary polymer etc.

c. Packing : Net. 80kg/Drum. Gross:117kg/Drum

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