1
Ralph Franklin, Robert Mendello, Paul Albert Iacobucci, Dale Steichen, Phuong Nga Trinh, Maurice Dery: High di(alkyl fatty ester) quaternary ammonium compounds in fabric softening and personal care compositions. Akzo Nobel, Ralph J Mancini, March 14, 2000: US06037315 (25 worldwide citation)

The present invention generally relates to a textile softening composition which comprises, as the softening agent, a quaternary ammonium salt which comprises a mixture of mono-, di- and tri-ester components, wherein the amount of diester quaternary is greater than about 50% by weight, and the amoun ...


2
Ralph Franklin, Paul Iacobucci, Dale Steichen, Diana Tang, Phuong Nga Trinh: Hair conditioner and 2 in 1 conditioning shampoo. Akzo Nobel, Dilworth & Barrese, August 17, 1999: US05939059 (19 worldwide citation)

A 2-in-1 conditioning shampoo includes an anionic surfactant and a cationic hair conditioning agent. The cationic hair conditioning agent is a fatty aliphatic quaternary ammonium compound having ester linkages. The cationic hair conditioning agent can be prepared by reacting an alkanol amine with a ...


3
Ralph Franklin, Robert Mendello, Paul Albert Iacobucci, Dale Steichen, Phuong Nga Trinh: High di(alkyl fatty ester) amines and quaternary ammonium compounds derived therefrom. Akzo Nobel, Ralph J Mancini, August 3, 2004: US06770608 (16 worldwide citation)

The present invention generally relates to a textile softening composition which comprises, as the softening agent, a quaternary ammonium salt which comprises a mixture of mono-, di- and tri-ester components, wherein the amount of diester quaternary is greater than about 50% by weight, and the amoun ...


4
Bernard Maisonneuve, Dale Steichen, Ralph Franklin, Kornelis Overkempe: Process for making carboxylic amides. Akzo Nobel, Dilworth & Barrese, August 22, 2000: US06107498 (12 worldwide citation)

Methods for producing carboxylic amides involves combining near-stoichiometric amounts of carboxylic acid and amine in a reaction vessel and reacting under pressures greater than atmospheric pressure. Alternatively, an excess of amine is reacted with carboxylic acid at atmospheric pressure to produc ...


5
Shuguang Zhang, Zongchao Zhang, Dale Steichen: Skeletal isomerization of alkyl esters and derivatives prepared therefrom. Akzo Nobel, Ralph J Mancini, September 20, 2005: US06946567 (8 worldwide citation)

The present invention relates to a process for the skeletal isomerization of unsaturated linear fatty acids to branched fatty acids which comprises contacting said unsaturated linear fatty acids with at least one large pore zeolite catalyst wherein said at least one zeolite catalyst comprises a mate ...


6
Ralph Franklin, Robert Mendello, Paul Albert Iacobucci, Dale Steichen, Phuong Nga Trinh, Maurice Dery: High di(alkyl fatty ester) quaternary ammonium compounds in fabric softening and personal care compositions. Akzo Nobel, Ralph J Mancini, November 27, 2001: US06323167 (5 worldwide citation)

The present invention generally relates to a textile softening composition which comprises, as the softening agent, a quaternary ammonium salt which comprises a mixture of mono-, di- and tri-ester components, wherein the amount of diester quaternary is greater than about 50% by weight, and the amoun ...


7

8
Shuguang Zhang, Zongchao Zhang, Dale Steichen: Skeletal isomerization of fatty acids. Akzo Nobel, Ralph J Mancini, December 14, 2004: US06831184 (2 worldwide citation)

The present invention relates to a process for the skeletal isomerization of unsaturated linear fatty acids to branched fatty acids which comprises contacting said unsaturated linear fatty acids with at least one large pore zeolite catalyst wherein said at least one zeolite catalyst comprises a mate ...


9
Ralph Franklin, Paul Iacobucci, Dale Steichen, Diana Tang, Phuong Nga Trinh: Hair conditioner and 2 in 1 conditioning shampoo. Akzo Nobel, Dilworth & Barrese, July 24, 2001: US06264931

A 2-in-1 conditioning shampoo includes an anionic surfactant and a cationic hair conditioning agent. The cationic hair conditioning agent is a fatty aliphatic quaternary ammonium compound having ester linkages. The cationic hair conditioning agent can be prepared by reacting an alkanol amine with a ...


10
Shuguang Zhang, Zongchao Zhang, Dale Steichen: Skeletal isomerization of alkyl esters and derivatives prepared therefrom. Ralph J Mancini, Akzo Nobel, October 9, 2003: US20030191330-A1

The present invention relates to a process for the skeletal isomerization of unsaturated linear fatty acids to branched fatty acids which comprises contacting said unsaturated linear fatty acids with at least one large pore zeolite catalyst wherein said at least one zeolite catalyst comprises a mate ...