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TH-8catalyst

Series: Ti series

TH-8 is Ziegler-Natta high efficiency catalyst for polypropene  and  it suitable for Spheripol, ST, Unipol, Innovene, SPG, Spherizone polymerization process.There are A,B and C type.

Catalyst characteristic:

•High productivity, good hydrogen sensitivity and high product regulation

•The resin has high resin bulk density, good particle shape, narrow particle size distribution, less fines

•Resin products have excellent performance

 

TH-8B introduction:


TH-8catalyst(图2)

TH-8catalyst(图3)


Catalyst characteristic:

•The catalyst particle size distribution is narrow and can be adjusted according to different plant requirements

•High activity, strong qualitative ability and adjustable

•Meet the production needs of different resin brands

•Excellent hydrogen regulation balance performance, high MFR resin has a high isotacticity index

•Resin particles have good shape, high bulk density and less fines

                                           

The catalyst particle size distribution is narrow and can be adjusted according to different plant requirements


TH-8catalyst(图1)   TH-8catalyst(图2)   TH-8catalyst(图3)



Catalyst has high productivity, high directional ability and high ethylene polymerization ability

Property

Productivity

Al/Si

C2=

(kgPP/kg CAT)

(kg/kg)

(wt%)

TH-8B-Ⅰ

48000

4.0

8.2

Imported catalyst

35600

3.1

9.0

 

Can be used for the production of homo-polymerization, irregular co-polymerization, atactic co-polymerization and other resin grades

 

Propene and butene atactic co-polymerization application

Catalyst

Resin butene-1

 content

Slurry butene-1

 content

Butene-1 

bonded rate

Impact strength of simple

 support beam

Load deformation temperature

mol%

wt%

wt%

%

(23℃)kJ/m2

TH-8B-Ⅰ

1.30

1.65

1.85

89.2

3.2

78.4

Imported catalyst

0.98

1.45

1.92

75.5

2.1

77.2

 

Three high resin 8348SM

 Property

TH-8B-Ⅰ

Imported catalyst

C2= content,wt%

8

9

MI,g/10min

41

43

Tensile strength,MPa

25

24

Flexural modulus,MPa

1350

1350

Impact strength of 

the cantilever gap,kJ/m2

23℃

86

85

-20℃

58

59

 

 High impact copolymer resin SP179

Property

TH-8B-Ⅳ

Imported catalyst

MI,g/10min

10.0

10.1

Tensile strength,MPa

19.8

19.1

Flexural modulus ,MPa

837

825

Notched impact 

strength ,kJ/m2

23℃

54.0

51.5

-20℃

6.7

6.8

Rockwell hardness

73.6

72.4

Heat deformation temperature(0.45MPa),℃

67.5

67.3

 

Excellent hydrogen regulation balance performance, high MFR resin has a high isotacticity index

No

H2

ppm

MI

g/10min

Isotacticity index ,%

X.S

%

1

1900

23

98.5

2.0

2

3800

82

98.0

2.5

Resin grades and applications:

Homo-polymerization grades:

Polymerization process

Resin grade

MI

g/10min

Isotacticity

g/cm3

Resin Application

ST

F280Q

2.8

≥97.0

High   speed BOPP film

F280Z

2.9

≥97.0

BOPP   film

H30S

35.0

≥95.0

Auto   parts

Spheripol    ST

F280S

2.8

≥94.5

High   speed BOPP film

F280SO

2.9

≥95.5

Super   high speed BOPP film

T36F

3.0

≥96.0

BOPP   film

MPHM160

16.0

≥94.0

Plastic   toys, packaging containers, household

H39S

35.0

≥96.5

Food   containers, electrical parts, household, toys

Spheripol    Hypol

T38F

2.9

≥96.5

Packaging,   electrician, electronics, tape, label film, film

Spheripol    ST  SPG

V30S

16.5

≥95.0

Extrusion   filament

Spheripol  ST   Hypol

V30G

18.0

≥95.0

Packaging boxes, toys, household

Spheripol   Hypol

ST   SPG

T30S

3.0

≥96.0

Flat   silk, sheet, carpet backing

Z30S

25.0

≥96.0

High-speed   spinning, puffed yarn, rope, plastic belt, fiber

 

Co-polymerization grades:

Polymerization process

Resin grade

MI

g/10min

Resin Application

Spheripol

ST

Hypol

SPG

EPS30R

1.5

Bearing   parts, auto parts

EPT30R

3.5

Toys,   battery shell

HHP8

8.0

Thin wall   injection plastic products

EPC30R

8.8

Home   appliance parts

SP179

9.0

Washing   machine parts, car bumper special material

EPC30R-H

9.0

Household   appliances, packaging supplies

QPT93N

12.0

Injector

HY-4818TMF

16.0

Storage   box, disposable syringe, sports water cup, baby bottle, lunch box, plastic   wrap box

QCT20N

19.5

Syringe,   transparent meal box

QPT92N

22.0

Transparent   container, stationery

HJ9726

25.0

Auto parts

QPT91N

33.0

Large   sorting box

HJ9760

50.0

Large   thin-wall injection molding, modified base material

 

TH-8C catalyst introduction:


Catalyst characteristic:

•High productivity, good hydrogen sensitivity

•High resin isotacticity≥96%

•Resin particles have good shape, high bulk density and less fines

 

TH-8C-Ⅰ catalyst has high productivity and can produce high rubber content impact co-polymer

 

Grade

Load

t/h

productivity

kgPP/kgCat

MI

g/10min

RC

Wt%

Stretch yield stress

MPa

Flexural modulus

MPa

K8003

24

30100

2.85

22.0

24.0

1.12

K9017H

23

21500

18.10

29.8

20.0

0.926

K9026

23

31200

24.6

29.8

19.4

0.852

K9330H

21

27800

31.05

29.7

20.8

1.03

 

 

TH-8C-Ⅰ catalyst has good hydrogen sensitivity which equal to imported catalyst

TH-8catalyst(图5)


Resin particles have good shape, high bulk density and less fines


Catalyst brand

Bulk density

g/cm³

PSD(mesh)wt%

80-100

100-120

120

TH-8C-Ⅰ

0.40

0.4

0.1

0.1

Imported catalyst

0.38

0.3

0.4

0.5

 

Resin grades and applications:

 

Homo-polymerization grades:


TH-8catalyst(图6)

 

Co-polymerization grades:


TH-8catalyst(图7)


High melt index grade


TH-8catalyst(图8)


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