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On September 19, Guangzhou Petrochemical's No.
3 polypropylene plant successfully completed the trial production of 600 tons of high-melting high-modulus impact polypropylene new product K9930.
"Sangao" (high fluidity, high impact resistance, high rigidity) new polypropylene grades further enriched the polypropylene product series
.
K9930 has good aging resistance, toughness, rigidity and impact resistance, and is widely used in the automotive field.
It is suitable for automotive bumpers and heavy-duty automotive parts, and has a broad market prospect
.
K9930 has good aging resistance, toughness, rigidity and impact resistance, and is widely used in the automotive field.
"The high-melting high-modulus impact polypropylene grade K9930 is the first production.
The production of this new product can be described as difficult
.
In order to ensure the first-time success of the trial production, the technical management personnel of the device wrote a process production plan in advance and formulated emergency treatment measures; during the trial production process, the technical management personnel monitored the whole process; the internal operation finely adjusted the control parameters and increased the frequency of analysis; Time schedule inspection and monitoring, sampling and adding samples at each sampling point, paying attention to the appearance of pellets, etc.
On September 22, the product analysis results were released
.
The results show that the 600 tons of new products produced this time all meet the standard of high-quality products
.