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YANCHEN CHEMICAL

HANGZHOU YANCHEN CHEMICAL CO.,LTD.is an enterprise specialized in chemical raw materials,products,rubber products and other businesses.Located in Hangzhou QianTang New Area,adjacent to Hangzhou XiaoShan International Airport, Hangzhou-Pu Expressway, Shanghai-Kunming Express-way, the transportation is very convenient.

10+

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Foreign Trade Experience

30+

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Exporting Countries

40+

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‌R&D Technicians

70,000T

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Comprehensive Capacity

Stabilizer for Rigid Products

Stabilizer for Flexible Products

Monomer Stabilizer

Optical Brightener

Especially goes for PVC fitting, also for other injection processing.
Can be widely used in the extrusion processing of all kinds of hard PVC products.such as PVC pipes, profiles and boards.
Can be widely used in the extrusion processing of all kinds of hard PVC products,such as PVC pipes, profiles and boards.  Particularly applicable to a higher whiteness and smoothness requirements.
Apply to transparent color PVC electric wire and cable insulation and sheathing materials with 105℃. It offers high transparency and good glossiness.
Can be widely used in the extrusive processing of all kind of PVC extrusion processing, such as pipe, profile, boards, etc. Especially goes for PVC ceiling panel.
Specialized in hard PVC extrusion foam products. Such as foam board, foampipe,etc.
Can be widely used in injection processing products with environmental requirements, such as rain shoes and other soft PVC products.
85B1 is suitable for PVC rolling and casting processes, especially for PVC food preservation films.
Suitable for rolled products, especially for foaming products.
YC-4702 is suitable for PVC rolling processing and can be widely used in PVC soft rubber products.
YC-L540 can be widely used in all types of processing, especially for PVC extrusion processing product ,calendaring, PVC leather, PVC shoes and other PVC products.
YC-7918B is suitable for products such as adhesive tape, ordinary transparent film, wood grain film, advertising film, calendering film, color film, artificial leather, etc.
 white powder, insoluble in water; soluble in hot ethyl alcohol, turpentine,benzene and other organic solvent.
It has good thermal stability, but poorer than lead stearateans barium stearate. It is better if used with zinc or epoxy compound, so it is widely used for the nontoxic products.
As the high efficiency stabilizer and lubricant in low temperature processing, it has good light stability and primary stainability control, so that it could be used widely in the rigid PVC products extrusion and injection.
It is a heat stabilizer for PVC.  Not only has the ability to absorb hydrogen chloride.but also absorbs ultraviolet rays.  So it has both excellent thermal stability and light stability.  Electrical insulating properties and dispersibility are also excellent.  Suitable for high temperature electrical insulating materials, foam products and calender products.  
It is most used in PVC stabilizer and suitable for high temperature processing. With good insulation and heat stability.
Applied to the whitening process of dacron,acetic fiber,polyamide fiber, blends of terylene-cotton.Lower luminance temperature than ER-1,higher whitening performance than ER-.Dosage:0.01%~0.03%.
This product is mainly used in whitening and brightening Polyester. Suitable for Pad dyeing(180-200°C),high temperature High pressure dip-dye (130C, 30min),low temperature adsorption(60°C),high temperature shape-setting method (180-200°C)
Especially goes for the PVC and polystyrene, it can also be used in brightening other thermoplastics as well as coatings, ink, synthetic fibers, etc.
Range of Application: 1.Suitable for polyester fiber, nylon fiber and polypropylene. 2.Suitable for polypropylene plastics,hard PVC,EVA,polystyrene, polycarbonate etc.
OB is widely used in PVC,PE,PP,PS,ABS,PMMA,POM and other thermoplastic plastics as well as thermosetting plastics, polyester fiber, paint, ink, paint and other whitening.

MASTERBATCH

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WOVEN BAG

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POLYSTER STAPLE FIBER

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PAINT AND INK

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DETERGENT

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TEXTILE

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