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US 2023/0399502 A1Published application
Low molecular weight oligomeric coagulation aid and dispersion aid
OwnerPu Luo, Morris Wills +1inventors
InventorsPu Luo, Morris Wills, Steven C. Brown
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Abstract
A composition for dispersing multilayer polymers has an oligomer prepared from at least one alkyl (meth)acrylate monomer in the presence of a chain transfer agent. The oligomer has a number average molecular weight of less than 2,500 g/mol. A composition containing the oligomer and a multilayer polymer, such as an acrylic core-shell polymer or methacrylate butadiene styrene core-shell polymer, and a resin composition are also disclosed.
Claims14
A composition for dispersing core shell particles, said composition comprising:
- an oligomer prepared from at least one alkyl (meth)acrylate monomer in the presence of a chain transfer agent, wherein the oligomer has a number average molecular weight of less than 2,500 g/mol.
Dependencies are inferred from the claim text.