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Suzhou ruikena New Material Technology Co., Ltd

Contact person: Cindy Su 0086-13902964425

email:1187488617@qq.com

website: quietlightcandles.net

Tel: 0512-36874022

Address: no.508, Huangpujiang North Road, Zhoushi Town, Kunshan City, Suzhou, Jiangsu Province


Current situation of PPS in China

2019-08-05 10:36:57
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Aibang polymer: development status of PPS in China


PPS can be divided into five categories by use:1. Coating, 2, modification, 3, fiber, 4, film, 5, extrusion. Domestic fiber grade development is better, large amount of modified materials import tens of thousands of tons every year, the main gap is: synthesis of PPS pure resin grade dozens, linear and cross chain structure mixed. The molecular weight distribution is narrow and the molecular weight is about 70000.


PPSThe second most suitable brand for modification:One is glass fiber 40, the other is high filling. The former one can produce two tons of modified materials per ton of PPS, and the latter can produce three tons.



An auto parts enterprise said:


Do automobile engine accessories, insulation temperature resistance, often use PPS, automotive PPS is mainly engine parts, there are hundreds of parts on the car with PPS modified material. With domestic materials certification cycle is long, but there is value to do, after all, nearly half of the production of PPS is used for automobiles.


Ignition and electrical

Exhaust control valve

Ignition coil shell, winding tube

Nozzle winding tube

Transistor igniter housing

Driver class

Regulator IC

Hydraulic piston of ABS system

Rectifier terminal block

Transmission hydraulic piston

Brush holder of alternator

control class

fuse box

Transformer parts of hybrid electric vehicle

Air conditioning unit pipe clamp

Pressure sensor

Lighting

position sensor

Headlamp reflector (projection type)

ECU control unit housing (engine, power steering wheel...)

Bulb holder

Electromagnetic valve body

Fuels

Cooling class

Fuel, suction flow meter

Temperature regulator parts

Fuel pump impeller, casing

Cooling water pump impeller and shell

Throttle body

Radiator water supply pipe and drain pipe



What are the main modified PPS in the world?


  • Dongli is mainly Japan;

  • DIC Malaysia and Japan;

  • Solvay was mainly Belgium;

  • Celanese is the United States;


For modified plastic grade PPS, the domestic PPS synthesis technology has broken through and the quality is very good. The era of foreign monopoly has passed, and the advantages of PPS abroad have gradually disappeared. There is no need to worship foreigners so much. The follow-up localization substitution must be a major trend, and the localization substitution must be only a matter of time, and the later localization will be just like the present PP materials;

People said that the localization of medium and high-end modified plastics, especially modified PPS, is an inevitable trend; with the rapid progress of domestic synthesis technology and modification technology, and the cost has a great advantage, the modified enterprises will make some more investment in the relevant certification and replace the imported materials in the near future. Suzhou ruikena New Material Technology Co., Ltd. said that the performance indicators of the current ppa-gf40 products have reached the performance of imported brands, the domestic PPS has achieved a breakthrough, and the wear-resistant special grade PPS has further development.



PRODUCT INTRODUCTION

Telephone : 0086-13902964425

email:1187488617@qq.com

website : quietlightcandles.net

Address :No. 508, Huangpu River North Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province

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