Fog-resistant olefin polymer films

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

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Details

524313, 524375, 524376, C09K 318

Patent

active

044865520

ABSTRACT:
An ethylene polymer, especially a linear low density ethylene polymer, is mixed with certain antifog agents to provide a film-forming composition for making packaging films which resist fogging. The antifog agents are (1) an alkoxylated alkyl phenol along with a mixed mono-, di-, and/or triglyceride, (2) a polyoxyalkylene fatty acid ester, and (3) a combination of (2) and any part of (1). Optionally, a tackifier is added.

REFERENCES:
patent: 2462331 (1949-02-01), Myers
patent: 3048263 (1962-08-01), Sacks et al.
patent: 3048266 (1962-08-01), Hackhel et al.
patent: 3391129 (1968-07-01), Sparks
patent: 4172173 (1979-10-01), Trapasso et al.
patent: 4189420 (1980-02-01), Sugimoto et al.

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