Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Environment-Friendly Ready-Mixed Concrete Retarder Composition
The present invention relates to an eco-friendly ready-mixed concrete curing retarder composition which is realized to efficiently delay the curing of the ready-mixed concrete. The composition comprises corn starch, glucono-deltalactone, a colorant, a surfactant, and water. The surfactant is at least one of naphthalene formaldehyde condensate, melamine formaldehyde condensate, and polycarboxylic acid polymer.
본 발명은 레미콘의 경화를 효율적으로 지연시킬 수 있도록 구현한 친환경 레미콘 초경화 지연제 조성물에 관한 것으로, 옥수수 전분, 글루코노 델타 락톤, 착색제, 계면활성제 및 물을 포함하며, 상기 계면활성제는 나프탈렌 포름알데히드 축합물, 멜라민 포름알데히드 축합물 및 폴리카르본산 고분자 중 적어도 어느 하나이다.
Environment-Friendly Ready-Mixed Concrete Retarder Composition
The present invention relates to an eco-friendly ready-mixed concrete curing retarder composition which is realized to efficiently delay the curing of the ready-mixed concrete. The composition comprises corn starch, glucono-deltalactone, a colorant, a surfactant, and water. The surfactant is at least one of naphthalene formaldehyde condensate, melamine formaldehyde condensate, and polycarboxylic acid polymer.
본 발명은 레미콘의 경화를 효율적으로 지연시킬 수 있도록 구현한 친환경 레미콘 초경화 지연제 조성물에 관한 것으로, 옥수수 전분, 글루코노 델타 락톤, 착색제, 계면활성제 및 물을 포함하며, 상기 계면활성제는 나프탈렌 포름알데히드 축합물, 멜라민 포름알데히드 축합물 및 폴리카르본산 고분자 중 적어도 어느 하나이다.
Environment-Friendly Ready-Mixed Concrete Retarder Composition
친환경 레미콘 초경화 지연제 조성물
JOO WOOK YOUNG (Autor:in)
21.02.2019
Patent
Elektronische Ressource
Koreanisch
IPC:
C04B
Kalk
,
LIME
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