Selected crystalline calcium carbonate builder for use in detergent compositions Grant US-6610645-B2 United States of America 26 Aug 2003
Processes for making a crystalline builder having improved performance Grant US-5733865-A United States of America 31 Mar 1998
Cleaning compositions containing a crystalline builder material having improved… Grant US-5731279-A United States of America 24 Mar 1998
Processes for making a granular detergent composition containing a crystalline builder Grant US-5707959-A United States of America 13 Jan 1998