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A platform for research: civil engineering, architecture and urbanism
SHOTCRETE ADMIXTURES AND FABRICATION METHOD THEREOF
이 출원은 숏크리트 조성물, 및 이의 제조방법에 대한 발명으로, 숏크리트 조성물은 섬유상(fiber), 판상(film), 또는 망목구조(network structure)의 미세조직 형상을 포함하거나 방사성(spinnability)을 가지는 개질유황을 포함하여 매우 빠른 경화 시간을 가지고, 강한 부착력 및 탄성력을 가지며, 고강도 등의 특성을 발휘할 수 있는 숏크리트 조성물 등에 대한 발명이다.
Disclosure relates to modified sulfur, preparation method thereof, preparation equipment thereof. The modified sulfur has spinnability or includes micro-structures such as fiber-, film- and network-like structure. The modified sulfur can be prepared by inducing polymerization with ultrasonic or ageing. The modified sulfur has various excellent features such as anticorrosiveness, waterproofing, strength, and fast drying and can control the features depending on its viscosity or polymerization degree. In addition due to the above features, the modified sulfur can be applied to anticorrosive or waterproofing material and can prepare anticorrosive or waterproofing material which has good workability, hardening, salt spray resistance, and weldability exceeding a certain level, and specially improved adhesiveness. Furthermore, when applying the modified sulfur to asphalt composition, gelation and depression are reduced, properties such as bending strength and tensile strength are improved, and it is possible to obtain asphalt composition with good working stability at RT.
SHOTCRETE ADMIXTURES AND FABRICATION METHOD THEREOF
이 출원은 숏크리트 조성물, 및 이의 제조방법에 대한 발명으로, 숏크리트 조성물은 섬유상(fiber), 판상(film), 또는 망목구조(network structure)의 미세조직 형상을 포함하거나 방사성(spinnability)을 가지는 개질유황을 포함하여 매우 빠른 경화 시간을 가지고, 강한 부착력 및 탄성력을 가지며, 고강도 등의 특성을 발휘할 수 있는 숏크리트 조성물 등에 대한 발명이다.
Disclosure relates to modified sulfur, preparation method thereof, preparation equipment thereof. The modified sulfur has spinnability or includes micro-structures such as fiber-, film- and network-like structure. The modified sulfur can be prepared by inducing polymerization with ultrasonic or ageing. The modified sulfur has various excellent features such as anticorrosiveness, waterproofing, strength, and fast drying and can control the features depending on its viscosity or polymerization degree. In addition due to the above features, the modified sulfur can be applied to anticorrosive or waterproofing material and can prepare anticorrosive or waterproofing material which has good workability, hardening, salt spray resistance, and weldability exceeding a certain level, and specially improved adhesiveness. Furthermore, when applying the modified sulfur to asphalt composition, gelation and depression are reduced, properties such as bending strength and tensile strength are improved, and it is possible to obtain asphalt composition with good working stability at RT.
SHOTCRETE ADMIXTURES AND FABRICATION METHOD THEREOF
숏크리트 조성물 및 이의 제조방법
2017-01-03
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
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