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A platform for research: civil engineering, architecture and urbanism
CEMENT CLINKER GRINDING AID COMPOSITION COMPRISING THE CEMENT CLINKER SURFACE ACTIVE COMPOUNDS HAVING IMPROVED WATER SOLUBILITY
The present invention relates to a cement clinker grinding aid composition comprising cement clinker grinding active compounds. The composition can manufacture functional cement which easily performs adsorption, dispersion, and lubrication action of clinker particles, has excellent grinding effect, and has excellent long term compression strength according to retardation of hydration caused by phosphoric acid contained in compounds by using the compounds containing an amine group and a phosphoric acid group maximizing three dimensional disorder in molecular structure, or a mixture thereof as the grinding aid composition.
본 발명은 시멘트 클링커 분쇄 활성화 화합물을 포함하는 시멘트 클링커 분쇄조제용 조성물에 관한 것으로, 분자구조상 입체적 장애를 극대화한 아민기와 인산기를 함유한 화합물 또는 이들의 혼합물을 분쇄조제용 조성물로 사용함으로써, 클링커 입자의 흡착, 분산 및 윤활작용을 용이하게 하여 분쇄 효과가 좋고, 화합물에 함유된 인산에 의한 수화지연에 따른 장기압축 강도가 우수한 기능성 시멘트를 제조 할 수 있다.
CEMENT CLINKER GRINDING AID COMPOSITION COMPRISING THE CEMENT CLINKER SURFACE ACTIVE COMPOUNDS HAVING IMPROVED WATER SOLUBILITY
The present invention relates to a cement clinker grinding aid composition comprising cement clinker grinding active compounds. The composition can manufacture functional cement which easily performs adsorption, dispersion, and lubrication action of clinker particles, has excellent grinding effect, and has excellent long term compression strength according to retardation of hydration caused by phosphoric acid contained in compounds by using the compounds containing an amine group and a phosphoric acid group maximizing three dimensional disorder in molecular structure, or a mixture thereof as the grinding aid composition.
본 발명은 시멘트 클링커 분쇄 활성화 화합물을 포함하는 시멘트 클링커 분쇄조제용 조성물에 관한 것으로, 분자구조상 입체적 장애를 극대화한 아민기와 인산기를 함유한 화합물 또는 이들의 혼합물을 분쇄조제용 조성물로 사용함으로써, 클링커 입자의 흡착, 분산 및 윤활작용을 용이하게 하여 분쇄 효과가 좋고, 화합물에 함유된 인산에 의한 수화지연에 따른 장기압축 강도가 우수한 기능성 시멘트를 제조 할 수 있다.
CEMENT CLINKER GRINDING AID COMPOSITION COMPRISING THE CEMENT CLINKER SURFACE ACTIVE COMPOUNDS HAVING IMPROVED WATER SOLUBILITY
수용성이 우수한 시멘트 클링커 활성화 화합물을 함유하는 시멘트 클링커 분쇄조제용 조성물
KIM KYOUNG MAHN (author) / JANG JUNG KYU (author)
2015-07-08
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
/
C07F
Acyclische, carbocyclische oder heterocyclische Verbindungen, die andere Elemente als Kohlenstoff, Wasserstoff, Halogen, Sauerstoff, Stickstoff, Schwefel, Selen oder Tellur enthalten
,
ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
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