Inventor

TOWNSEND DAVID F

US21 patents

⚠️ This page may combine multiple inventors who share the name “TOWNSEND DAVID F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOWNSEND DAVID F

GEORGIA PACIFIC CHEMICALS LLC

Blends of glyoxalated polyacrylamides and paper strengthening agents

Blends of polymers as wet strengthening agents for paper

Polyacrylamide-based strengthening agent

Blends of polymers as wet strengthening agents for paper

Blends of polymers as wet strengthening agents for paper

Compositions that include hydrophobizing agents and stabilizers and methods for making and using same

Paper products containing a polymeric wet strengthening agent

Glyoxalated inter-copolymers with high and adjustable charge density

Creping adhesives and methods for making and using same

Wet strengthened fiber products, wet strengthening resins, and methods for making and using same

Additives with cloud points to improve efficiency of release agents

Release aids with adjustable cloud points for creping processes

ECOLAB USA INC

Wet strengthened fiber products, wet strengthening resins, and methods for making and using same

Blends of polymers as wet strengthening agents for paper

Resin compositions and methods for making and using same

GEORGIA PACIFIC RESINS

Aldehyde scavengers for preparing temporary wet strength resins with longer shelf life

Glyoxylated polyacrylamide composition strengthening agent

GEN ELECTRIC

Dual cure, low-solvent silicone pressure sensitive adhesives

HERCULES INC

High-solids alkyl ketene dimer dispersion

HAGIOPOL CORNEL

Blends of glyoxalated polyacrylamides and paper strengthening agents

RINGOLD CLAY E

Thermosetting creping adhesive with reactive modifiers