C04B11/268 - CPC Classification Index

ClassID:

88287 ⎘

C04B11/268 - CPC Classification

Classification description:

Calcium sulfate cements starting from phosphogypsum or from waste, e.g. purification products of smoke pelletizing of the material before starting the manufacture

Recent Application in this class:

20190322584

2019-10-24

Accelerator comprising starch, and related board, slurries, and methods

20160159691

2016-06-09

Production of pellets

20080148996

2008-06-26

Alpha-type calcium sulfate hemihydrate compositions

20050188898

2005-09-01

Alpha-type calcium sulfate hemihydrate compositions and methods of making same