D - Textiles – Paper – 21 – H
Patent
D - Textiles, Paper
21
H
D21H 17/07 (2006.01) D21H 17/59 (2006.01) D21H 21/22 (2006.01) D21H 21/24 (2006.01) D21H 27/38 (2006.01)
Patent
CA 2220299
Tissue paper products comprising a two component chemical softener composition and binder materials, either permanent or temporary wet strength binders, and/or dry strength binders are disclosed. The two component chemical softening composition comprises an ester-functional ammonium compound and a polysiloxane compound. Preferred ester-functional ammonium compounds include diester dialkyl dimethyl ammonium salts such as diester di(touch hardened)tallow dimethyl ammonium chloride and/or di(hydrogenated)tallow dimethyl ammonium chloride. Preferred polysiloxanes include amino-functional polydimethyl polysiloxanes wherein less than about 10 mole percent of the side chains on the polymer contain an amino-functional group.
Des produits de papier de soie comprennent une composition d'adoucissant chimique à deux composants et des liants, soit des liants permanents ou provisoires conférant une résistance à l'état humide, et/ou des liants conférant une résistance à l'état sec. La composition d'adoucissant chimique à deux composants comprend un composé d'ammonium ester-fonctionnel et un composé de polysiloxane. Les composés préférés d'ammonium ester-fonctionnel englobent les sels de diester dialkyle diméthyle ammonium tels que le chlorure de diester disuif(durci sporadiquement) diméthyle ammonium et/ou le chlorure de disuif(hydrogéné) diméthyle ammonium. Les polysiloxanes préférés comprennent les polysiloxanes de polydiméthyle amino-fonctionnel dans lesquels environ moins de 10 % en moles des chaînes latérales du polymère contiennent un groupe amino-fonctionnel.
Ampulski Robert Stanley
Hersko Bart Steven
Monteith Joel Kent
Ostendorf Ward William
Phan Dean Van
Sim & Mcburney
The Procter & Gamble Company
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