Inventor

DYER JOHN COLLINS

US33 patents

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

DYER JOHN COLLINS

PROCTER & GAMBLE

Absorbent articles containing foams useful for absorbing blood and blood-based liquids

Heterogeneous foam materials

Foams made for high internal phase emulsions useful as absorbent members for catamenial pads

Absorbent foam materials for aqueous fluids made from high internal phase emulsions having very high water-to-oil ratios

Flame retardant microporous polymeric foams

Absorbent materials for distributing aqueous liquids

Absorbent article with foam absorbent structure providing improved menses acquisition and fit

Process for making foams useful as absorbent members for catamenial pads

Biodegradable articles made from certain trans-polymers and blends thereof with other biodegradable components

Absorbent foams made from high internal phase emulsions useful for acquiring and distributing aqueous fluids

Absorbent members for body fluids using hydrogel-forming absorbent polymer

Implements comprising highly durable foam materials derived from high internal phase emulsions

Rapid preparation of foam materials from high internal phase emulsions

Heterogeneous foam materials

Process for making heterogeneous foam materials

Absorbent foams made from high internal phase emulsions useful for acquiring and distributing aqueous fluids

Foam materials for insulation, derived from high internal phase emulsions

Foam materials for insulation, derived from high internal phase emulsions

Absorbent foam materials for aqueous fluids made from high internal phase emulsions having very high water-to-oil ratios

Process for making thin-wet absorbent foam materials for aqueous body fluids

Method for continuous curing of hipe into hipe foams

Use of foam materials derived from high internal phase emulsions for insulation

Method of making shaped foam implements

Absorbent polymer compositions having high sorption capacities under an applied pressure

Processes for the rapid preparation of foam materials from high internal phase emulsions at high temperatures and pressures

Biodegradable and/or compostable polymers made from conjugated dienes such as isoprene and 2,3-dimethyl-1, 3-butadiene

Crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes

Absorbent article containing a foam comprising crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes

Method for degassification of high internal phase emulsion components

Microporous polymeric foams made with silicon or germanium based monomers

DYER JOHN COLLINS

Wet strength resins derived from renewable resources

Wet strength resins derived from renewable resources

BARCUS ROBERT LEE

Thermoplastic heteropolysaccharide derivatives and methods for making same