Method of making molded muticomponent articles using a thin plat

Details Method of making molded muticomponent articles using a thin plat Method of making molded muticomponent articles using a thin plat

1995-02-17

1996-03-19

Thurlow, Jeffery R.

Plastic and nonmetallic article shaping or treating: processes

Random variegated coloring during molding

By extrusion

29557, 29DIG16, 29DIG26, 264 50, 264540, 26417318, 264245, 26432818, 425130, 4251311, 425190, 425192R, 425462, 428 3691, 428 67, B29C 4704

Patent

active

055001734

ABSTRACT:
A method and non-fiber-forming, molded article-forming structure for making a non-fiber, multicomponent molded article containing a plurality of components in a predetermined spatial, non-laminate configuration, wherein the method involves feeding the plurality of respectively dissimilar fluid components, mutually separated, into the molded article-forming structure, which contains a plate flow distributor and a non-fiber-forming shaping section; wherein the flow distributor is made up of at least one distribution plate which is preferably thin and has micromachined on at least one facial surface thereof multiple distribution flow paths having a flow pattern effective to distribute and combine the plurality of components in the predetermined spatial, non-laminate configuration; directing the mutually separated components through the multiple distribution flow paths to distribute and arrange the components to form a fluid structure containing the plurality of components in the predetermined spatial, non-laminate configuration; and subjecting the fluid structure to a non-fiber-forming shaping process in the shaping section to form the molded article therefrom.

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