antioxidant By shanghai FEP international trading,

antioxidant

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Brand Name: CYTEC

タイトルまたは説明

Antioxidantï¼š

antioxidantï¼š***0physical propertiesï¼š
appearanceï¼š white powder
melting pointï¼š**0.0ï½ž**5.0
contentï¼š≥*8.0%
solubilityï¼šmethylbenzene solution, clear in room temperature
applicationï¼šwidely used in polytheneã€PPã€POMã€ABS resinã€PS resinã€PVCã€engineering plasticã€rubber and petroleum products. It can be added during the process of polymerizationã€manufacture or end use.

antioxidantï¼š***0physical propertiesï¼š
appearanceï¼š light yellow powder
melting pointï¼š******2â„ƒ
TGA 5%ï¼š**5â„ƒ

Characteristicï¼š

Hindered phenol antioxidant, burning water resistance, high extraction with washing solution, no pollution and tinting.
It has a good gas fume discoloration resistance and synergistic effect with other auxiliary antioxidant such as TDPA esterã€phosphite ester to protect the antioxidant stability of the products.
This product is highly active, only an amount of 0.*2% to 0.*5% can effectively suppress the use of the process of thermal oxidation at a high temperature, degradation
Capabilities with excellent resistance to hydrolysis, can be used for washing machines, fibers and other products
Provide excellent anti-oxidative stability of spandex, nylon, and polyolefin in the processing and long-term usage

Application: This product is suitable for nylon series, polyester, ABS, polyolefin pipes, agriculture films, household appliances and styrenic plastics and polyesters

antioxidant ***7
physical propertiesï¼š
appearanceï¼šwhite powder
melting pointï¼š******1â„ƒ
chemical abstractsï¼šCAS No.*********4

Applicationï¼ša highly effective antioxidant complex to provide processing oxidation resistance and durability. The product has low volatility, light natural colour, with anti-fumigation and pink discoloration special features . It is suitable for polyolefine, styrenes and polyester etc.

phosphite ester TNPP
physical propertiesï¼š

molecular formulaï¼šC*5H*9O3P
molecular weightï¼š**8
structural formulaï¼šï¼»C9H*9ï¼C6H*4ï¼Oï¼½3P
appearanceï¼šcolorless and transparent viscous liquid
specificationï¼š**5Kg/drum
featuresï¼šnon-pollution, heat resistant, anti-oxidation, anti-aging

Applicationï¼šIt is suitable for rubber elastomer SBS, TPR, IPS, PS, SBR, BR, PVC, PE, PP, ABS and so on, high thermal oxidation stability, during the processing it will not change the color, especially suitable for use as a invariant color stabilizer of white and colourful products.
It can improve the heat resistance and oxidation resistance of rubber products, to prevent the resinification phenomenon during the polymerization manufacture and storage.
It can inhibit the phenomenon of gel formation and viscosity rising, to prevent
Inhibition of gel formation and the viscosity rise phenomenon prevents thermo-oxidative aging and yellowing of rubber products
It can improve processability and make a good color impact to the resin with FDA authorization. Under the same measurement conditions, it can be regarded as liquid antioxidant **8 to get the favorable effect.

Usageï¼š
General dosageï¼š0.2ï¼0.8%, has a good synergistic effect with phenolic antioxidant. TNPP has high phosphorus content and antioxidant properties, can maximize thermal stability, hydrolysis resistance performance is better than domestic products.
It has occupied *0% market shares in American, and *0% in European market.

Weston **9——antioxidant **8 with hydrolysis resistance agent
physical propertiesï¼š

appearanceï¼šwhite waxy slice
melting pointï¼š****5â„ƒ , insoluble in water
applicationï¼šit is auxiliary antioxidant, used for Polyethylene, polypropylene, polyvinyl chloride, ABS resin and polyester, etc. it has a good transparent and synergistic effect with ultraviolet light absorberã€phenolic antioxidant.
Advantageï¼šit can prevent the polymer degradation and has an excellent color stability during the process.

In the following cases can reduce discolorationï¼š

use the similar color as titanium dioxide in the polymer
use organic sulfur-containing nickel-based stabilizers in the polymer
used together with the light stabilizer have a synergistic effect under high temperature

国:	China
モデル番号:	-
离岸价格:	（交渉可能） Get Latest Price
ロケーション:	U.S.A
最低注文量の価格:	-
最低注文量:	-
パッケージの詳細:	-
納期:	-
供給能力:	-
支払いタイプ:	-
製品グループ :	-