| US 7,601,681 B2 | ||
| Laundry and cleaning and/or fabric care composition | ||
| Johan Smets, Lubbeek (Belgium); Jean Wevers, Steenhuffel (Belgium); Gaurav Saini, Kobe (Japan); and Rafael Trujillo Rosaldo, Mason, Ohio (US) | ||
| Assigned to The Procter & Gamble Company, Cincinnati, Ohio (US) | ||
| Filed on May 30, 2007, as Appl. No. 11/807,738. | ||
| Application 11/807738 is a continuation of application No. 11/231082, filed on Sep. 20, 2005, abandoned. | ||
| Application 11/231082 is a continuation of application No. 10/168881, abandoned, previously published as PCT/US00/34833, filed on Dec. 20, 2000. | ||
| Claims priority of application No. 99870277 (EP), filed on Dec. 22, 1999; application No. 00870070 (EP), filed on Apr. 13, 2000; and application No. 00202168 (EP), filed on Jun. 22, 2000. | ||
| Prior Publication US 2008/0032910 A1, Feb. 07, 2008 | ||
| Int. Cl. C11D 3/37 (2006.01); C11D 3/395 (2006.01); C11D 9/44 (2006.01) | ||
| U.S. Cl. 510—475 [510/101; 510/102; 510/103; 510/337; 510/360; 510/361; 8/137] | 12 Claims |
| 1. A process for producing a laundry and/or cleaning and/or fabric care composition by combining:
a.) a pre-made carried composition having a viscosity of at least 400 cps at 20° C. and consisting of:
(i) a carrier consisting of a polyisobutylene polymer which is not capable of chemically reacting with a benefit agent, and
mixtures thereof; and
(ii) a benefit agent, said benefit agent and said carrier being at a weight ratio of from 1:1 to 4:1; and
b.) a material selected from the group consisting of a detergent ingredient, a cleaning ingredient, a surfactant, a fabric
care ingredient and mixtures thereof; and
c.) a bleaching system.
|