Corrosion inhibition of polymethylpentene

Details Corrosion inhibition of polymethylpentene Corrosion inhibition of polymethylpentene

1990-07-16

1991-11-19

Lilling, Herbert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Process disinfecting, preserving, deodorizing, or sterilizing

Maintaining environment nondestructive to metal

422 8, 422115, 25238924, 524101, 524579, C08K 552, C09K 1522, C08F11014, C23F 1100

Patent

active

050664603

ABSTRACT:
The corrosion tendencies of polymers of 4-methyl-1-pentene, when combined with tris-(3,5-ditert-butyl-4-hydroxybenzyl)isocyanurate and bis-(2,4-ditert-butyl)pentaerythritol diphosphite are reduced. Optionally, metal stearates can be added to further reduce the polymer corrosion tendencies.

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