Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1992-10-28
1995-03-07
Seidleck, James J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525244, 525253, 526200, 526202, 524459, 524503, C08L 2904, C08F 220, C08F 224, C08F 100
Patent
active
053958802
ABSTRACT:
The present invention provides a method which makes it possible to manufacture substantially spherical resin granules with a narrow grain size distribution by a simple operation. According to the present invention, there is provided a method of manufacturing resin granules with a grain diameter of 1.about.100 .mu.m and narrow grain size distribution by controlling the cloud point of polyvinyl alcohol and other water soluble polymers.
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Encyclopedia of Polymer Science and Engineering, John Wiley and Sons, vol. 3, pp. 235-269.
Encyclopedia of Polymer Science and Engineering, John Wiley and Sons, vol. 17, pp. 167-198.
Ojima Takehiro
Sato Haruhiko
Seo Shinji
Yabuuchi Naoya
Nippon Paint Co. Ltd.
Seidleck James J.
Warzel M. L.
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