permeate

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permeate

 [per´me-āt″]
1. to penetrate or pass through, as through a filter.
2. the constituents of a solution or suspension that pass through a filter.

per·me·ate

(per'mē-āt),
1. To pass through a membrane or other structure, typically by diffusion.
2. That which can so pass.
[L. permeo, to pass through]

permeate

/per·me·ate/ (-āt″)
1. to penetrate or pass through, as through a filter.
2. the constituents of a solution or suspension that pass through a filter.

permeate

(pûr′mē-āt′)
v. perme·ated, perme·ating, perme·ates
v.tr.
1. To pass through the openings or interstices of: liquid permeating a membrane.
2. To spread or flow throughout; pervade: "Our thinking is permeated by our historical myths" (Freeman J. Dyson).
v.intr.
To spread through or penetrate something.

per′me·ant (-ənt), per′me·a′tive (-ā′tĭv) adj.
per′me·a′tion n.

per·me·ate

(pĕr'mē-āt, -ăt)
1. To pass through a membrane or other structure.
2. That which can so pass.
[L. permeo, to pass through]

permeate

1. to penetrate or pass through, as through a filter.
2. the constituents of a solution or suspension that pass through a filter.
References in periodicals archive ?
As in our previous study [16], the permeation mechanisms of blow-molded bottles were studied.
As a consequence, the PE/EVOH bottle specimens exhibit poor white spirit permeation resistance, although the EVOH resins show supreme resistance against white spirit permeation resistance.
White Spirit Permeation Properties of the Hot-Pressed Sheet and Blow-Molded Bottle Specimens