Li Xu - Newark NJ, US Carol Joyce - Toms River NJ, US
Assignee:
International Flavors & Fragrances Inc. - New York NY
International Classification:
A61K 8/11 C11D 3/50 A61Q 5/00 A61K 8/04 A61Q 5/12
US Classification:
424 7017, 512 4
Abstract:
Polyurea capsules that encapsulate active materials in polymeric walls resulting from the polymerization of an aromatic or aliphatic polyisocyanate and a cross-linking agent are provided as are consumer products containing said polyurea capsules and for methods for producing such capsules.
Polyurea Capsules Prepared With Aliphatic Isocyanates And Amines
Li Xu - Newark NJ, US Carol Joyce - Toms River NJ, US
Assignee:
International Flavors & Fragrances Inc. - New York NY
International Classification:
A61K 8/11 A61Q 5/02 A61Q 5/12
US Classification:
424401, 264 47, 424 7017, 510438, 510513
Abstract:
Polyurea capsules that encapsulate active materials in polymeric walls resulting from the polymerization of an aliphatic polyisocyanate and a cross-linking agent such as a diamine, amphoteric amine or guanidine amine/salt are provided as are consumer products containing said polyurea capsules and for methods for producing such capsules.
Purified Polyurea Capsules, Methods Of Preparation, And Products Containing The Same
Purified polyurea capsules that encapsulate active materials for use in personal care, fine fragrance, or deodorant products are provided as are methods for producing the same.
A flowable, stable silica capsule formulation composed of a silica capsule suspension and an adjuvant for use in a personal care product, a beauty care product, a fabric care product, a home care product, a personal hygiene product, an oral care product is provided.
Polyurea Capsules Prepared With Aliphaticisocyanates And Amines
Polyurea capsules that encapsulate active materials in polymeric walls resulting from the polymerization of an aliphatic polyisocyanate and a cross-linking agent such as a diamine, amphoteric amine or guanidine amine/salt are provided as are consumer products containing said polyurea capsules and for methods for producing such capsules.
Purified Polyurea Capsules, Methods Of Preparation, And Products Containing The Same
Purified polyurea capsules that encapsulate active materials for use in personal care, fine fragrance, or deodorant products are provided as are methods for producing the same.
Born in Encino, Calif., on May 26, 1951, Sally Kristen Ride was the older of two daughters of Dale B. Ride and Carol Joyce (Anderson) Ride. Her father was a professor of political science and her mother was a counselor. While neither had a background in the physical sciences, she credited the