How is p-hydroxybenzyl ether added to finished products as a polymerization inhibitor for acrylic acid and its esters? ? ? I’m seeking help from all the experts out there
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Currently, some products such as acrylic acid and butyl acrylate are stored in plastic drums, and polymerization has been observed. I asked around and was told that p-hydroxybenzyl ether can be used as such a polymerization inhibitor, but I don’t know how to add it. I hope experts can help me with this.
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First, dissolve p-hydroxybenzyl ether using a small amount of acrylic acid or similar, then add it to the tank according to the required quantity, being careful to take safety precautions.