Inventor

MACLEAY RONALD E

US47 patents

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

MACLEAY RONALD E

PENNWALT CORP

Polymer bound UV stabilizers

Polymer bound antioxidant stabilizers

Polymer bound hindered amine light stabilizers

Multipurpose polymer bound stabilizers

Azo free radical initiators containing ultraviolet light stabilizing groups

Process for producing polymer bound hindered amine light stabilizers

Cyclic anhydride derivatives of hydrazide functionalized hindered amine light stabilizers

Peroxide free radical initiators containing ultraviolet light stabilizing groups

Azo free radical initiators containing ultraviolet light stabilizing groups

Azo-peroxide free radical initiators containing ultraviolet light stabilizing groups

Bisazo free radical initiators containing ultraviolet light stabilizing groups

Peroxide free radical initiators containing ultraviolet light stabilizing groups

Phenolic antioxidant hydrazides

Process of bulk polymerization of styrene using azoalkane mixtures containing unsymmetrical azoalkanes

Process of preparing azoalkane mixture containing at least one unsymmetrical azoalkane

Process for the preparation of cumyl peroxides

Azo monomer useful in polymerization systems

Bleach oxidation of N,N&#39;-di-t-octylsulfamide to di-t-octyldiazene

Azoxy compound having use in a process for preparing foamed structures

Tertiary aliphatic amidazo compound

Process for the preparation of symmetrical dicumyl peroxides

ATOCHEM NORTH AMERICA

Process for preparing polymer bound UV stabilizers

Novel single-functional and mixtures of multi-functional oligomeric performance additive compositions and their uses

Process for preparing polymer bound antioxidant stabilizers

Process for preparing multipurpose polymer bound stabilizers and polymer bound stabilizer produced thereby

Polymer bound UV stabilizers

Multipurpose polymer bound stabilizers

Process for preparing reactive hindered amine light stabilizers

Polymer bound hindered amine light stabilizers

Process for preparing polymer bound hindered amine light stabilizers

N,N&#39;-hydrocarbylenebis[N-hals-substituted amic acid hydrazides] and their derivatives

Polymer bound flame retardants

Benzotriazole and oxanilide UV absorber hydrazides

Light stabilizing flame retardants

ATOCHEM NORTH AMERICA ELF

Benzotriazole and oxanilide UV absorber hydrazides

Benzotriazole UV absorber hydrazides

Single-functional and mixtures of multi-functional oligomeric performance additive compositions and their uses

Compositions comprising polymer bond flame retardants

Process for preparing reactive hindered amine light stabilizers

Epoxy resins containing bound light stabilizing groups

Derivatives of N-HALS-substituted amic acid hydrazides

Flame retardants compounds

Hydrazido functionalized 2-(2-hydroxyphenyl)-2h-benzotriazoles

Liquid peroxide compositions

OO-t-alkyl O-polycaprolactone monoperoxycarbonates

ELF ATOCHEM N A INC

Epoxy resins containing bound light stabilizing groups

ELFATOCHEM NORTH AMERICA INC

Derivatives of N-hals-substituted amic acid hydrazides

Bleach oxidation of N,N'-di-t-octylsulfamide to di-t-octyldiazene

N,N'-hydrocarbylenebis[N-hals-substituted amic acid hydrazides] and their derivatives