Newly Developing Products

Polymer particle

Toray creates new values with polymer technologies

Toray has been working on development of polymer particles by fusion of organic synthetic technology and polymer technology cultivated as our core proprietary technology. We believe our new fine polymer particles will be able to provide you with a various unique solutions based on its characteristics came from particles itself (large surface areas,dispersability etc,) and resin itself (light weight, insulation, toughness etc).

PPS

EP

PES

  PPS EP PES
material polyphenylene sulfide resin epoxy resin polyethersulfone resin
form dispersion powder dispersion powder
disperse medium(concentration) water
(under 10wt%)
isopropanol
(5wt%)
- water
(under 30wt%)
-
average particle diameter(micrometer) 0.2-0.25 0.4-0.5 5-10 0.2-0.4 available from 5 to 60
shapes of particle spherical spherical spherical
density(g/cm3) 1.34 1.25 1.37
glass transition temperature(deg-C) 85 150 225
melting point(deg-C) 285 - -
5% thermal decomposition temperature
(deg-C)
480 310 442
potential application Additive for courting material
Insulating material
Insulating film
Cavity forming agent
Modifying agent for resin
stage development development development
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* Trademarks of Toray Group in this Chemical product site are used for Japanese Customer.

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Newly Developing Products

Polymer particle

Toray creates new values with polymer technologies

Toray has been working on development of polymer particles by fusion of organic synthetic technology and polymer technology cultivated as our core proprietary technology. We believe our new fine polymer particles will be able to provide you with a various unique solutions based on its characteristics came from particles itself (large surface areas,dispersability etc,) and resin itself (light weight, insulation, toughness etc).

PPS

EP

PES

  PPS EP PES
material polyphenylene sulfide resin epoxy resin polyethersulfone resin
form dispersion powder dispersion powder
disperse medium(concentration) water
(under 10wt%)
isopropanol
(5wt%)
- water
(under 30wt%)
-
average particle diameter(micrometer) 0.2-0.25 0.4-0.5 5-10 0.2-0.4 available from 5 to 60
shapes of particle spherical spherical spherical
density(g/cm3) 1.34 1.25 1.37
glass transition temperature(deg-C) 85 150 225
melting point(deg-C) 285 - -
5% thermal decomposition temperature
(deg-C)
480 310 442
potential application Additive for courting material
Insulating material
Insulating film
Cavity forming agent
Modifying agent for resin
stage development development development

* Trademarks of Toray Group in this Chemical product site are used for Japanese Customer.

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