<p>Methods and compostions of the invention involve the use of crude intermediate fermentation broth, derived from industrial glucose fermentation processes prior to completion of purification steps, as additives and admixtures for cementitious compositions.</p>
申请公布号
WO2005054149(A1)
申请公布日期
2005.06.16
申请号
WO2004US38915
申请日期
2004.11.18
申请人
W. R. GRACE & CO.-CONN;CHUN, BYONG-WA;JEKNAVORIAN, ARA, A.;PORTENEUVE, CHARLOTTE, B.
发明人
CHUN, BYONG-WA;JEKNAVORIAN, ARA, A.;PORTENEUVE, CHARLOTTE, B.