Plastic and nonmetallic article shaping or treating: processes – Formation of solid particulate material directly from molten... – By impinging plural liquid masses
Patent
1975-12-31
1980-07-01
Arnold, Donald J.
Plastic and nonmetallic article shaping or treating: processes
Formation of solid particulate material directly from molten...
By impinging plural liquid masses
264 13, B01J 206
Patent
active
042106150
ABSTRACT:
A process for the manufacture of thermoplastics fibrids, in which a solution of the thermoplastics material is fed to an impulse exchange chamber, where it is cooled so as to cause precipitation of the thermoplastics material, while it is subjected to a field of turbulent shear forces caused by the introduction of a gaseous or liquid medium into the said impulse exchange chamber.
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patent: 4013744 (1977-03-01), Kuerten et al.
Berbner Heinz
Engler Peter
Frielingsdorf Hans
Mueller-Tamm Heinz
Nagel Otto
Arnold Donald J.
BASF - Aktiengesellschaft
Hall James R.
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