Modified creping adhesive formulation and creping methods using same
AssigneeBuckman Laboratories International, Inc.
InventorsJian Tan, Daniel E. Glover
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Abstract
A modified creping adhesive formulation is described that includes at least one creping adhesive, and modifier, wherein the modifier is or includes an emulsion of polypropylene glycol, at least one quaternary ammonium compound, and at least one non-ionic surfactant. The present invention is directed to the modifier itself as well. Methods of creping using the formulation are also described.
Claims26
A modified creping adhesive formulation comprising:
- a. at least one creping adhesive, and
- b. a modifier,
- wherein said modifier comprises an emulsion of polypropylene glycol, at least one quaternary ammonium compound, and at least one non-ionic surfactant,
- wherein said at least one quaternary ammonium compound either comprises i) an imidazoline derivative that is a reaction product of diethylene triamine and a fatty acid and further reacted with dimethyl sulfate, wherein the fatty acid is a tall oil fatty acid, or ii) a dimethyl ditallow ammonium chloride, a dimethyl benzyl ammonium chloride, or any combination thereof.
A modifier for a creping adhesive formulation, said modifier comprises an emulsion of polypropylene glycol, at least one quaternary ammonium compound, and at least one non-ionic surfactant, wherein said at least one quaternary ammonium compound either comprises i) an imidazoline derivative that is a reaction product of diethylene triamine and a fatty acid and further reacted with dimethyl sulfate, wherein the fatty acid is a tall oil fatty acid, or ii) a dimethyl ditallow ammonium chloride, a dimethyl benzyl ammonium chloride, or any combination thereof.
Dependencies are inferred from the claim text.