A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ANTIFREEZE SUBSTANCE FOR DEICING MATERIALS AND ANTIFREEZE METHOD FOR ROAD USING THAT
The present invention relates to an antifreeze substance for a deicing material. The antifreeze substance comprises 6.82-9.09 parts by weight of methyl alcohol based on 100 parts by weight of an aqueous calcium chloride solution prepared by mixing solid calcium chloride and distilled water with weight ratio of 1:8-12. The antifreeze substance does not freeze at -10C or above, and thus prevents snow accumulating on the road during winter season from freezing. Also, the antifreeze substance prevents a liquid generated by a deicing material sprayed on the road from freezing, thereby preventing car accidents caused by frozen snow or deicing material.
본 발명은, 고체 염화칼슘과 증류수를 중량비 1:8~12로 혼합하여 이루어지는 염화칼슘 수용액 100중량부에 대하여 메틸알콜 6.82~9.09중량부를 포함하여 이루어지는 것을 특징으로 한다.
ANTIFREEZE SUBSTANCE FOR DEICING MATERIALS AND ANTIFREEZE METHOD FOR ROAD USING THAT
The present invention relates to an antifreeze substance for a deicing material. The antifreeze substance comprises 6.82-9.09 parts by weight of methyl alcohol based on 100 parts by weight of an aqueous calcium chloride solution prepared by mixing solid calcium chloride and distilled water with weight ratio of 1:8-12. The antifreeze substance does not freeze at -10C or above, and thus prevents snow accumulating on the road during winter season from freezing. Also, the antifreeze substance prevents a liquid generated by a deicing material sprayed on the road from freezing, thereby preventing car accidents caused by frozen snow or deicing material.
본 발명은, 고체 염화칼슘과 증류수를 중량비 1:8~12로 혼합하여 이루어지는 염화칼슘 수용액 100중량부에 대하여 메틸알콜 6.82~9.09중량부를 포함하여 이루어지는 것을 특징으로 한다.
ANTIFREEZE SUBSTANCE FOR DEICING MATERIALS AND ANTIFREEZE METHOD FOR ROAD USING THAT
융설제용 결빙방지제 및 이를 이용하는 도로 결빙방지방법
KIM YOUNG CHIN (author)
2016-12-07
Patent
Electronic Resource
Korean
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