摘要:
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 C log P of at least 2.5 and more than 60% by weight of the encapsulated materials have a C log P of at least 3.3. The cationic polymer is derived from the polymerization of 5 to 100 mole percent of a cationic vinyl addition monomer, 0 to 95 percent acrylamide, and 5 to 500 ppm of a tetrafunctional vinyl addition monomer cross-linking agent. The cationic polymer and encapsulated material may be used, for example, in a fabric softener composition.
摘要翻译:本发明涉及阳离子聚合物在组合物中提供微胶囊的稳定性的用途,其中微胶囊包含平均C log P为至少2.5重量%且大于60重量%的包封材料的壳包封材料具有 C log P至少为3.3。 阳离子聚合物衍生自5至100摩尔%的阳离子乙烯基加成单体,0至95%的丙烯酰胺和5至500ppm的四官能乙烯基加成单体交联剂的聚合。 阳离子聚合物和包封的材料可以用于例如织物柔软剂组合物中。
摘要:
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 C log P of at least 2.5 and more than 60% by weight of the encapsulated materials have a C log P of at least 3.3. The cationic polymer is derived from the polymerization of 5 to 100 mole percent of a cationic vinyl addition monomer, 0 to 95 percent acrylamide, and 5 to 500 ppm of a tetrafunctional vinyl addition monomer cross-linking agent. The cationic polymer and encapsulated material may be used, for example, in a fabric softener composition.
摘要翻译:本发明涉及阳离子聚合物在组合物中提供微胶囊的稳定性的用途,其中微胶囊包含平均C log P为至少2.5重量%且大于60重量%的包封材料的壳包封材料具有 C log P至少为3.3。 阳离子聚合物衍生自5至100摩尔%的阳离子乙烯基加成单体,0至95%的丙烯酰胺和5至500ppm的四官能乙烯基加成单体交联剂的聚合。 阳离子聚合物和包封的材料可以用于例如织物柔软剂组合物中。
摘要:
Freshening compositions comprising a malodor binding polymer, a malodor counteractant comprising at least one aliphatic aldehyde, and an aqueous carrier, wherein the composition is essentially free of any material that would soil or stain fabric; and methods thereof are provided. In some embodiments, the malodor binding polymer comprises a homopolymeric polyethylenimine having a molecular weight of about 1,000 to about 2,000,000. Such freshening compositions may be used to reduce malodor and/or microbes on inanimate surfaces or in the air.
摘要:
Process of making alkyl-capped alkoxylated esters. More specifically, a process of making alkyl-capped alkoxylated esters that are comprised substantially of triethylene alkoxy ester and substantially free from ethylene glycol monoalkoxy monoester and diethylene glycol monoalkoxy monoester.
摘要:
Process of making alkyl-capped alkoxylated esters. More specifically, a process of making alkyl-capped alkoxylated esters that are comprised substantially of triethylene alkoxy ester and substantially free from ethylene glycol monoalkoxy monoester and diethylene glycol monoalkoxy monoester.
摘要:
The present invention relates to orthocarbonate pro-fragrances useful for delivery of sustained perfume or fragrance to fabric treated with a laundry detergent composition which comprises the herein described pro-fragrances. The orthocarbonate pro-fragrances are also suitable for use in hard surface cleaning compositions. The orthocarbonate pro-fragrances are further suitable for use in personal care compositions. The present invention also relates to method for delivering a pleasurable scent to fabric which has a lasting freshness quality by contacting the fabric with the fragrance-releasable orthocarbonate pro-fragrances of the present invention.
摘要:
The present invention relates to a benefit agent delivery system that can, when directly applied to a substrate, provide a longer benefit term than when a benefit agent alone is applied to said substrate. Typical benefit agents include perfume raw materials such as perfume aldehydes and ketones.
摘要:
The present invention relates to photo-labile pro-fragrance conjugates comprising: a) a photo-labile unit which upon exposure to electromagnetic radiation is capable of releasing a pro-fragrance unit; and b) a pro-fragrance unit, which when so released is either i) a pro-fragrance compound capable of releasing a fragrance raw material; or ii) a fragrance raw material. The present invention relates to systems for delivering fragrances to a situs, and to laundry detergent compositions, fine fragrances, personal care and hair care compositions comprising said systems.
摘要:
The present invention relates to a benefit agent delivery system that can, when directly applied to a substrate, provide a longer benefit term than when a benefit agent alone is applied to said substrate. Typical benefit agents include perfume raw materials such as perfume aldehydes and ketones.
摘要:
The present invention relates to photo-labile pro-fragrance conjugates comprising: a) a photo-labile unit which upon exposure to electromagnetic radiation is capable of releasing a pro-fragrance unit; and b) a pro-fragrance unit, which when so released is either i) a pro-fragrance compound capable of releasing a fragrance raw material; or ii) a fragrance raw material. The present invention relates to systems for delivering fragrances to a situs, and to laundry detergent compositions, fine fragrances, personal care and hair care compositions comprising said systems.