Organosol plastisol compositions

Details Organosol plastisol compositions Organosol plastisol compositions

2006-07-21

2011-10-11

Egwim, Kelechi (Department: 1762)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

C524S314000, C524S569000

Reexamination Certificate

active

08034860

ABSTRACT:
Both the viscosity of a plastisol comprising a dispersed polymer, a plasticizer for the polymers and at least one liquid diluent, and exudation of liquids from articles formed from the plastisol are minimized when the difference between 1) the weighted average of the Hildebrand solubility parameter values of all liquid ingredients, including plasticizer, in the plastisol and 2) the Hildebrand solubility parameter of the dispersed polymer is ±0.6 to ±1. The plastisols of the present invention are suitable for fabrication into films and molded objects, and as coating materials for a variety of metallic and non-metallic substrates.

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See Richard J. Lewis, Sr., Hawley's Condensed Chemical Dictionary, 13th Edition, p. 825 (1997).
Translation to Kobayashi et al. (JP 2003192866), Jul. 2003.
A. V. Bailey et al., Preparation of Some Mixed Diesters of Aliphatic Diols and Their Evaluation as Plasticizers,Journal of the American Oil Chemists' Society, vol. 53, pp. 176-178, May 1976.

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