Title: Low clinker portland cement
Application Number: 03127608 Application Date: 2003.06.25
Publication Number: 1513792 Publication Date: 2004.07.21
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C04B7/04,C04B24/12
Applicant(s) Name: Hao Delin Address: 136500
Inventor(s) Name:
Attorney & Agent: shi dai
Abstract:
     A low-clinke silicate cement is prepared through adding active mixture to clinker, adding gypsum and trigger, breaking, grinding and homogenizing. Its advantages are high early and latter strength and low cost.
Time: 11