摘要:
Disclosed is a stress stable lathering skin cleansing liquid composition comprising by weight parts of the liquid composition:(a) from about 0.5 parts to 10 parts of a crystalline, hydroxyl-containing stabilizer;(b) from about 1 part to about 80 parts of lipid skin moisturizing agent;(c) from about 1 part to about 30 parts of surfactant having a combined CMC equilibrium surface tension value of from 15 to 50;(d) water.Such stress stable lathering skin cleansing liquid compositions have a Lipid Deposition Value (LDV) of from about 5 to about 100. Such compositions are also stable for at least two weeks at 100.degree. F.
摘要:
The present invention relates to a stress stable lathering skin cleansing liquid composition comprising by weight parts of the liquid composition:(a) from about 0.5 parts to 10 parts of a stabilizer; for example trihydroxystearin;(b) from about 1 part to about 80 parts of lipid skin moisturizing agent;(c) from about 1 part to about 30 parts of surfactant having a combined CMC equilibrium surface tension value of from 15 to 50;(d) water;wherein said stress stable lathering skin cleansing liquid composition has a Lipid Deposition Value (LDV) of from about 5 to about 100 and wherein said composition is stable for at least two weeks at 100 F.
摘要:
A stress stable lathering skin cleansing liquid composition comprising by weight parts of the liquid composition:(a) from about 0.5 parts to 10 parts of a crystalline, hydroxy-containing stabilizer; for example trihydroxystearin;(b) from about 1 part to about 30 parts of lipid skin moisturizing agent;(c) from about 5 parts to about 30 parts of surfactant having a combined CMC equilibrium surface tension value of from 15 to 50;(d) water;wherein said stress stable lathering skin cleansing liquid composition has a Lipid Deposition Value (LDV) of from about 5 to about 100 and wherein the composition is stable for at least two weeks at 100.degree. F.
摘要:
The present invention relates to a stress stable lathering skin cleansing liquid composition comprising by weight parts of the liquid composition: (a) from about 0.5 parts to 10 parts dispersed amorphous silica of synthetic origin, i.e., fumed or precipitated; (b) from about 5 parts to about 30 parts of lipid skin moisturizing agent having a Vaughan Solubility Parameter (VSP) of between 5 and 10; wherein said lipid has a shear index, n, value at 35° C. in the range 0.1 to 0.5 and a consistency, k, value at 35° C. in the range 10 to 3,000 poise; (c) from about 5 part to about 30 parts of surfactant; (d) water; wherein said surfactant has a combined CMC equilibrium surface tension value of from 15 to 50; and wherein said stress stable lathering skin cleansing liquid composition has a Lipid Deposition Value (LDV) of from about 5 to about 1000; also wherein said lathering cleansing liquid preferably has a shear index, n, value at 35° C. in the range 0.20-0.005 and a consistency, k, value at 35° C. preferably in the range 300-550 poise; and wherein said composition is stable for at least two weeks at 100° F. (38° C.).
摘要:
The present invention relates to a stress stable lathering skin cleansing liquid composition comprising by weight parts of the liquid composition:(a) from about 0.5 parts to 6 parts dispersed smectite clay, i.e., bentonite, hectorite or combinations thereof;(b) from about 5 parts to about 30 parts of lipid skin moisturizing agent having a Vaughan Solubility Parameter (VSP) of between 5 and 10; wherein said lipid has a a shear index, n, value at 35.degree. C. in the range 0.1 to 0.5 and a consistency, k, value at 35.degree. C. in the range 10 to 3,000 poise;(c) from about 5 part to about 30 parts of surfactant; and,(d) water;wherein said surfactant has a combined CMC equilibrium surface tension value of from 15 to 50; and wherein said stress stable lathering skin cleansing liquid composition has a Lipid Deposition Value (LDV) of from about 5 to about 1000; and wherein said composition is stable for at least two weeks at 100.degree. F. (38.degree. C.).
摘要:
Liquid personal cleansing compositions which comprise a complex coascervate, a lipophilic skin moisturizing agent, a stabilizer, a lathering surfactant and water are disclosed. The complex coascervate comprises particles having a particle size distribution such that at least about 10% by weight of the particles have a diameter of at least about 20 microns. The particles comprising the complex coascervate comprise 1) a polycation having a minimum filtrate with of about 10 grams, and 2) a polyanion. The complex coascervate is essentially free of cross-linking agent.
摘要:
Liquid personal cleansing compositions which comprise a complex coacervate, a lipophilic skin moisturizing agent, a stabilizer, a lathering surfactant and water are disclosed. The complex coacervate comprises particles having a particle size distribution such that at least about 10% by weight of the particles have a diameter of at least about 20 microns. The particles comprising the complex coacervate comprise 1) a polycation having a minimum filtrate with of about 10 grams, and 2) a polyanion. The complex coacervate is essentially free of cross-linking agent.
摘要:
A method for preparing moisturizing liquid personal cleansing compositions comprising preparing an encapsulated lipophilic skin moisturizing agent, mixing the encapsulated lipophilic skin moisturizing agent into a liquid personal cleansing matrix, and processing and packaging the resulting mixture. The final liquid personal cleansing composition product comprises a lipophilic skin moisturizing agent comprised of droplets having a particle size distribution such that at least about 10% by weight of the droplets have a diameter of greater than about 100 microns.
摘要:
Liquid personal cleansing compositions which comprise from about 1% to about 35% of encapsulated lipophilic skin moisturizing agents, from about 0.1% to about 5% of a stabilizer, from about 5% to about 30% of a lathering surfactant and water are disclosed. The encapsulated lipophilic skin moisturizing agent comprises a lipophilic skin moisturizing agent encapsulated within a complex coascervate comprising a polycation and a polyanion. The lipophilic skin moisturizing agent comprises droplets having a particle size distribution such that at least about 10% by weight of the droplets have a diameter of at least about 100 microns. The encapsulated lipophilic skin moisturizing agent is essentially free of cross-linking agent.
摘要:
The present invention relates to personal care compositions, especially those personal care compositions in the form of a personal care article that is a porous dissolvable solid substrate. The porous dissolvable solid substrate has a surface resident coating comprising a water sensitive active that can deliver a consumer benefit.