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A platform for research: civil engineering, architecture and urbanism
Cement mortar composition comprising chitosan-based polymer and steel slag fine aggregate
The present invention relates to a cement mortar composition with improved compressive strength, tensile strength, and durability by mixing a chitosan-based polymer, which is a biomimetic polymer, and a steel slag fine aggregate, which is an industrial by-product. The present invention relates to a mortar composition containing cement, fine aggregate, and mixing water, wherein the mixing water contains 5 to 10 wt% of chitosan-based polymer (CBP) solution, and the fine aggregate contains a steel slag fine aggregate.
본 발명은 생체모사 고분자인 키토산계 폴리머와 산업 부산물인 강 슬래그 잔골재를 혼합함에 따라 압축강도, 인장강도 및 내구성이 향상된 시멘트 모르타르 조성물에 관한 것이다. 본 발명은 「시멘트, 잔골재 및 배합수를 포함하는 모르타르 조성물로서, 상기 배합수에는 키토산계 폴리머(chitosan-based polymer : CBP) 용액이 5~10 wt% 포함되고, 상기 잔골재에는 강 슬래그(steel slag) 잔골재가 포함된 것을 특징으로 하는 시멘트 모르타르 조성물」을 제공한다.
Cement mortar composition comprising chitosan-based polymer and steel slag fine aggregate
The present invention relates to a cement mortar composition with improved compressive strength, tensile strength, and durability by mixing a chitosan-based polymer, which is a biomimetic polymer, and a steel slag fine aggregate, which is an industrial by-product. The present invention relates to a mortar composition containing cement, fine aggregate, and mixing water, wherein the mixing water contains 5 to 10 wt% of chitosan-based polymer (CBP) solution, and the fine aggregate contains a steel slag fine aggregate.
본 발명은 생체모사 고분자인 키토산계 폴리머와 산업 부산물인 강 슬래그 잔골재를 혼합함에 따라 압축강도, 인장강도 및 내구성이 향상된 시멘트 모르타르 조성물에 관한 것이다. 본 발명은 「시멘트, 잔골재 및 배합수를 포함하는 모르타르 조성물로서, 상기 배합수에는 키토산계 폴리머(chitosan-based polymer : CBP) 용액이 5~10 wt% 포함되고, 상기 잔골재에는 강 슬래그(steel slag) 잔골재가 포함된 것을 특징으로 하는 시멘트 모르타르 조성물」을 제공한다.
Cement mortar composition comprising chitosan-based polymer and steel slag fine aggregate
키토산계 폴리머 및 강 슬래그 잔골재를 포함한 시멘트 모르타르 조성물
CHOI SE JIN (author) / KO HAYE MIN (author) / BAE SUNG HO (author) / CHOI HOE YOUNG (author)
2023-09-26
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
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