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5. Formulations
5.1 General
Hydroxylated polybutadienes are most often used in reaction with isocyanates to form polyurethanes according to the chemistry described in paragraph 4 and in article [AM 3 425].
Specific properties can be achieved through appropriate formulations, in single or two-component systems, by incorporating organic additives (such as plasticizers, bitumens), additives and mineral fillers, as summarized in figure 6 ).
The most commonly formulated systems are two-component systems:
the resin part includes hydroxylated polybutadiene resins, plasticizers, fillers and formulation additives;...
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ANTEC (SPE Annual Technical Conference) http://www.4spe.org
Standards and norms
- Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension - ASTM D 412-06a -
- Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers - ASTM D 624-00 - 2007
- Standard Test Method for Rubber Property – Durometer Hardness - ASTM D 2240-05 -
- Standard Test Methods for DC Resistance or Conductance of Insulating Materials - ASTM D 257-07...
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AFICEP (French Association of Rubber and Polymer Engineers and Managers) http://www.aficep.com
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ASTM International...
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