Abstract:
The present invention relates to a class of fragrance precursor compounds comprising one or more of the compounds derived from the reaction of X-OH and an aldehyde or ketone, said fragrance precursor compounds being of the formula X-O-C(R) (R*) (OR**) wherein R is a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R* is H or a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R** is H or X; X-O representing a moiety derived from X-OH, and wherein X-OH is a compound selected from the group consisting of surfactants, fabric softeners, softener precursor ester amines, softener precursor amido amines, hair conditioners, skin conditions, saccharides and polymers. In a second aspect it relates to a method of preparing such precusors. Further the invention relates to compositions, comprising the precursor of the invention.
Abstract translation:本发明涉及一类包含一种或多种衍生自X-OH和醛或酮的反应的化合物的香料前体化合物,所述香料前体化合物具有式XOC(R)(R *)(OR **)其中R是C6-24烷基,C6-24芳烷基或C6-24烷芳基; R *是H或C6-24烷基,C6-24芳烷基或C6-24烷芳基; R **是H或X; X-O表示衍生自X-OH的部分,并且其中X-OH是选自表面活性剂,织物柔软剂,软化剂前体酯胺,软化剂前体酰胺胺,头发调理剂,皮肤条件,糖和聚合物的化合物。 在第二方面,本发明涉及一种制备这种预处理剂的方法。 本发明还涉及包含本发明前体的组合物。
Abstract:
The present invention relates to the use of a cationic polymer to provide stability to microcapsules in a composition, wherein the microcapsule comprises a shell encapsulating materials having an average ClogP of at least 2.5 and more than 60% by weight of the encapsulated materials have a Clog P of at least 3.3. The cationic polymer is derived from the polymerization of about 5 to 100 mole percent of a cationic vinyl addition monomer. 0 to about 95 percent acrylamide, and about 5 to about 500 ppm of a difunctional vinyl addition monomer cross-linking agent. The calionic polymer and encapsulated material may be used, for example, in a fabric softener composition.
Abstract:
Fabric softening compositions are disclosed comprising: (a) from 0.01% to 50% by weight of a cationic or non-ionic softening compound; (b) at least 0.001% by weight of a water dispersible cross-linked cationic polymer derived from the polymerization of from 5 to 100 mole percent of a cationic vinyl addition monomer, from 0 to 95 mole percent of acrylamide, and from 5 to 500 ppm of a difunctional vinyl addition monomer cross-linking agent (c) from 0 to 5% by weight of a non-confined fragrance oil, (d) an effective amount of at least one fabric or skin beneficiating ingredient encapsulated within an organic polymer core and having at the exterior of the core a hydroxy functional polymer attached to the core so as to form a shell at least partially about said core, said shell being permeable to perfume and said hydroxy functional polymer not being removed from the core in water; and (e) balance water and optionally one or more adjuvant materials.
Abstract:
The present invention relates to a class of fragrance precursor compounds comprising one or more of the compounds derived from the reaction of X-OH and an aldehyde or ketone, said fragrance precursor compounds being of the formula X-O-C(R) (R*) (OR**) wherein R is a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R* is H or a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R** is H or X; X-O representing a moiety derived from X-OH, and wherein X-OH is a compound selected from the group consisting of surfactants, fabric softeners, softener precursor ester amines, softener precursor amido amines, hair conditioners, skin conditions, saccharides and polymers. In a second aspect it relates to a method of preparing such precusors. Further the invention relates to compositions, comprising the precursor of the invention.
Abstract translation:本发明涉及一类包含一种或多种衍生自X-OH和醛或酮的反应的化合物的香料前体化合物,所述香料前体化合物具有式XOC(R)(R *)(OR **)其中R是C6-24烷基,C6-24芳烷基或C6-24烷芳基; R *是H或C6-24烷基,C6-24芳烷基或C6-24烷芳基; R **是H或X; X-O表示衍生自X-OH的部分,并且其中X-OH是选自表面活性剂,织物柔软剂,软化剂前体酯胺,软化剂前体酰胺胺,头发调理剂,皮肤条件,糖和聚合物的化合物。 在第二方面,本发明涉及一种制备这种预处理剂的方法。 本发明还涉及包含本发明前体的组合物。
Abstract:
The present invention relates to thickened fabric conditioners, which fabric conditioners contain a particular polymeric thickener, which is obtained by polymerizing from 5 to 100 mole percent of a cationic vinyl addition monomer, from 0 to 95 mole percent of acrylamide, and from 70 to 300 ppm of a difunctional vinyl addition monomer cross-linking agent. As compared to such compositions comprising a similar product but obtained from a polymerization reaction using between 5 and 45 ppm cross-linking agent considerable advantages are obtained. Especially, the delivery of fragrance present in the softening composition is more efficiently carried over to the fabrics to be treated.
Abstract:
An aqueous fabric care composition for use in the wash or rinse cycle of a washing machine for cleaning or softening of fabrics concomitant with providing improved benefits to treated fabrics relating to moisture absorption, fragrance deposition, soil removal, reduced wrinkling prior to ironing and better appearance after ironing, said composition comprising: (a) from about 0.1% to about 30%, by weight, of a surfactant selected from the group consisting of anionic, nonionic and cationic surfactants, and wherein said surfactant is not derived from hydrazine; (b) from about 0.1% to about 5% by weight of (i) a polymer derived from a polycarboxylic acid; and (ii) a compound derived from urea; and (c) balance water and adjuvants.