C - Chemistry – Metallurgy – 11 – D
Patent
C - Chemistry, Metallurgy
11
D
C11D 3/00 (2006.01) C11D 1/62 (2006.01) C11D 3/20 (2006.01) C11D 3/50 (2006.01) C11D 17/04 (2006.01)
Patent
CA 2275301
The present invention relates to dryer-activated fabric softening compositions comprising: (A) pro-perfume acetal compounds; (B) fabric softening compounds; and (C) optionally, (1) a carboxylic acid salt of a tertiary amine and/or a tertiary amine ester; and (2) a nonionic softener; wherein, preferably, the Iodine Value of the total number of fatty acyl groups present in (A), (C)(1), and (C)(2) is from about 3 to about 60. These compositions exhibit good antistatic properties as well as improved delivery from a substrate.
La présente invention concerne des compositions adoucissantes de tissus activées en séchoir. Les dites compositions comportent (A) des composés acétals précurseurs de parfum, (B) des composés adoucissants de tissus et (C) éventuellement, (1) un sel d'acide carboxylique d'une amine tertiaire et/ou un ester d'amine tertiaire ainsi qu'un adoucisseur non-ionique (2). Dans ces compositions l'indice d'iode de la totalité des groupes acyles gras présents dans (A), (C)(1) et (C)(2) est, de préférence, situé entre environ 3 et environ 60. Ces compositions présentent de bonnes propriétés antistatiques et se caractérisent par une émission de parfum améliorée à partir d'un substrat.
Costa Jill Bonham
Ditullio Daniel Dale Jr.
Gardlik John Michael
Hartman Frederick Anthony
Littig Janet Sue
Dimock Stratton Llp
The Procter & Gamble Company
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