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US 2023/0383469 A1Published application
Paper and pulp foam control agent
AssigneesDow Global Technologies LLC, Dow Silicones Corporation
InventorsXue Chen, Haseeb Moten
Life of this patent
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Abstract
A foam control agent and method of controlling foam for paper or pulp production by use of a foam control agent, wherein the agent comprises at least a branched alcohol.
Claims4
A method of controlling foam for paper and pulp production by use of a foam control agent, wherein the agent comprises at least a branched alcohol that has the structure of:
- wherein x is an integer from 2 to 8 and R is an alkyl group with 1-8 carbon atoms, and wherein the branched alcohol has from 8 to 12 carbon atoms.
Dependencies are inferred from the claim text.