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High Reactivity Low Residue Glycidyl Ester Grafted Polymer POE-g-GMA Plastic Alloy Flame Retardant Compatibilizer Toughener

 POE-G-GMA Compatibilizer
Low Residue Glycidyl Ester Grafted Polymer
Plastic Alloy Flame Retardant
POE-G-GMA Toughener
POE-G-GMA Toughener Factory
 POE-G-GMA Compatibilizer
Low Residue Glycidyl Ester Grafted Polymer
Plastic Alloy Flame Retardant
POE-G-GMA Toughener
POE-G-GMA Toughener Factory
Model No.: W5A
lntroduction:

W5A is polyolefin elastomer grafted with glycidyl mathacrylate , which is especially suitable for the compatibilizer and toughener of polyester or polycarbonate materials.


Test itemTest dataTest method
Density0.88 g/cm³ASTM D792  ISO 1183
Melt index3-5(190℃,2.16kg)g/10minASTM D1238  ISO 1133
GraftingHighRate acid-base titration
AppearanceGrain
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Description

This product is polyolefin elastomer grafted with glycidyl mathacrylate , which is especially suitable for the compatibilizer and toughener of polyester or polycarbonate materials.W5A polyester compatibilizer is based on POE by introducing strong polar reactive group GMA (glycidyl methacrylate), The material has high polarity and reactivity, can be used for flame retardant, reinforcement, toughening, filling, etc. Polyester material modification, can effectively improve the compatibility of composite materials and dispersion of fillers, improve product performance. It can also be used as an alloy compatibilizer for ABS / PC, PBT / PC, etc.

Table1: Typical Data of Reinforcing And Toughening of PBT.
PerformanceUnitPBT+30%GFPBT+30%GF+5%W5A
Tensile strengthMPa130110
Flexural strengthMPa170160
Lzod notched impact strength (23℃)J/m90140
Table2: Typical Data of Reinforcing And Inflaming Retarding of PBT.
PerformanceUnitPBT+30%GF/FRPBT+30%GF/FR+3%W5A
Tensile strengthMPa110110
Flexural strengthMPa165150
Lzod notched impact strength (23℃)J/m65105
Table3: Typical Data of PC/PBT.
PerformanceUnitPC+25%PBTPC+20%PBT+5%W5A
Tensile strengthMPaPoor Compatibility,Having stratification55
Flexural strengthMPa85
Lzod notched impact strength (23℃)J/m750

Note:The data above are all experimental typical values, only for reference .

Table4: Performance comparison of W5A and imported Polyester toughening agent in PBT.
PerformanceUnitTesting Method85%PBT+15%W5AAdd 15% imported Polyester toughening agent
Tensile strengthMPaD-6383838
Tensile rate%D-6387167
Bending StrengthMPaD-7905857
Flexural modulusMPaD-79014611397
Izod notched impact strengthJ/MD-256520550
Melt Index(235°C,2.16Kg)g/10minD-12389.229.82

Note:PBT TAIWAN CHANGCHUN 1100-211M
From above date we know that the super-toughening effect achieved by adding this product in the PBT toughening system is close to that of imported polyester toughening agents.


Suggested dose:The dose (3-10%) may be increased or decreased properly according to the toughness requirements and by taking the cost into consideration.

Packaging, storage and transportation:20kg kraft bag with internal plastic bag. This product shall be treated as non-hazardous article and be stored or transported under dry conditions, and sunlight and rain shall be avoided.

Characterisitic

This product is polyolefin elastomer grafted with glycidyl mathacrylate , which is especially suitable for the compatibilizer and toughener of polyester or polycarbonate materials.

Applications

1. Be used for the compatibilizer and toughener for the reinforcing and inflaming retarding of PBT,PET,PC and so on.
2. Be used for the compatibilizer and toughener of  PC/PBT , PC/PET and other alloy materials.

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