公开(公告)号：WO2022251150A1

公开(公告)日：2022-12-01

申请号：PCT/US2022/030636

申请日：2022-05-24

Applicant: CHURCH & DWIGHT CO., INC.

Inventor： PECHERA, Leilani ,  GOMES, Andre ,  POCCIA, III, John F. ,  ADAMY, Steven T. ,  BUTERA, Adam E.

IPC: C11D17/04 ,  C11D3/16 ,  B65D65/46

Abstract: An article is provided that comprise a solid detergent formulation provided within a fabric pouch. The detergent can be formed of a typical detergent that is combined with a polymer granulation aid to provide the detergent as a formulation comprising a plurality of particles. The fabric pouch can be water-soluble and can particularly be formed of fibers (e.g., woven or non-woven) that are water soluble. The fabric pouch can have a plurality of pores that provide for rapid infiltration of water for dissolution of the detergent therein and the pouch itself while still avoiding any significant loss of the detergent therefrom prior to use in washing. A method of forming a detergent formulation is also provided.

公开(公告)号：WO2021216986A

公开(公告)日：2021-10-28

申请号：PCT/US2021/028821

申请日：2021-04-23

Applicant: CHURCH & DWIGHT CO., INC. [US]/[US]

Inventor： GOMES, Andre Vieira ,  BUTERA, Adam E. ,  EGOYANTS, Petr A. ,  CHEPURNAYA, Irina A. ,  KARUSHEV, Mikhail P. ,  BYKOV, Vadim A. ,  ILYIN, Ilya

IPC: B01J13/12 ,  B01J13/18 ,  B05D3/02

Abstract: The present disclosure relates to hollow core granules, products incorporating the hollow core granules, and methods of making the hollow core granules. The hollow core granules can comprise at least one wall surrounding a cavity that is devoid of any solid or liquid so as to define a hollow core, the at least one wall comprising a plurality of individual particles of at least one wall forming material, the plurality of individual particles sufficiently bound together so that the at least one wall is structurally self-sustaining. The hollow core granules further can include a binder material present in the at least one wall. The hollow core granules can be useful as a standalone material and/or may be useful in preparing a variety of products wherein the hollow core granules may be mixed or otherwise combined with further components. The disclosure further provides methods of making such hollow core granules.