公开(公告)号：US20240270662A1

公开(公告)日：2024-08-15

申请号：US18629623

申请日：2024-04-08

Applicant: CARBO CERAMICS INC.

Inventor： Keith HOGAN ,  Steve CANOVA ,  David OSBY

IPC: C05G5/30 ,  A01N25/26 ,  A01N59/06 ,  B01J20/12 ,  B01J20/26 ,  B01J20/28 ,  B01J20/32 ,  C05D9/02 ,  C05G5/35 ,  C09K17/04 ,  C09K17/48

CPC classification number: C05G5/37 ,  A01N25/26 ,  A01N59/06 ,  B01J20/12 ,  B01J20/261 ,  B01J20/28021 ,  B01J20/3208 ,  B01J20/3225 ,  B01J20/3236 ,  B01J20/3293 ,  C05D9/02 ,  C05G5/35 ,  C09K17/04 ,  C09K17/48

Abstract: A composite particle is described herein. The composite particle can contain a seed particle of an agricultural treatment material and a shell disposed on the seed particle, wherein the shell comprises a clay.

公开(公告)号：US20210101848A1

公开(公告)日：2021-04-08

申请号：US17060908

申请日：2020-10-01

Applicant: CARBO CERAMICS INC.

Inventor： Keith HOGAN ,  Steve CANOVA ,  David OSBY

IPC: C05G5/30 ,  C05G5/35 ,  C05D9/02 ,  C09K17/04 ,  C09K17/48 ,  B01J20/26 ,  B01J20/12 ,  B01J20/28 ,  B01J20/32 ,  A01N25/26 ,  A01N59/06

Abstract: A composite particle is described herein. The composite particle can contain a seed particle of an agricultural treatment material and a shell disposed on the seed particle, wherein the shell comprises a clay.