Preparation of (meth)acrylic esters

Details Preparation of (meth)acrylic esters Preparation of (meth)acrylic esters

2006-07-18

2006-07-18

Zucker, Paul A. (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

Reexamination Certificate

active

07078561

ABSTRACT:
A process for inhibiting polymerization in the preparation of (meth)acrylic esters of C1–C8-alcohols, wherein the pH of the water of reaction supplied to the C1–C8-alcohol recovery is greater than 7.

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