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A platform for research: civil engineering, architecture and urbanism
WARM-MIX ADDITIVE AND WARM-MIX ASPHALT MIXTURE USING THE SAME
The present technology relates to a warm-mix additive comprising a modified amide wax which is formed by making diamine react with fatty acids in an equivalent ratio of 1 : 1.4 to 1 : 1.7 or 1 : 3 to 1 : 6, and which is used in a warm-mix asphalt mixture; a manufacturing method of the warm-mix additive; an asphalt mixture comprising the warm-mix additive; and a manufacturing method of the asphalt mixture. According to the present technology, it is possible to reduce the amount of harmful gas and vapor emissions during the production and construction of the asphalt mixture by exerting a warm-mix effect. At the same time, it is possible to improve the moisture sensitivity to enhance the bonding force between the asphalt binder and aggregate.
본 기술은 중온 아스팔트 혼합물에 이용되며, 다이아민과 지방산을 1:1.4 ~ 1:1.7 또는 1:3 ~ 1:6의 당량비로 반응시켜 형성된 변성 아미드 왁스를 포함하는 중온 첨가제, 그 제조 방법, 이를 포함하는 아스팔트 혼합물 및 그 제조 방법에 관한 것이다. 본 기술에 따르면, 중온 효과를 발휘하여 아스팔트 혼합물 생산 및 시공 과정에서 유해가스 및 유증기 배출량을 감소시킬 수 있으며, 동시에 아스팔트 바인더와 골재와의 결합력을 강화시키는 수분 민감성을 향상시킬 수 있다.
WARM-MIX ADDITIVE AND WARM-MIX ASPHALT MIXTURE USING THE SAME
The present technology relates to a warm-mix additive comprising a modified amide wax which is formed by making diamine react with fatty acids in an equivalent ratio of 1 : 1.4 to 1 : 1.7 or 1 : 3 to 1 : 6, and which is used in a warm-mix asphalt mixture; a manufacturing method of the warm-mix additive; an asphalt mixture comprising the warm-mix additive; and a manufacturing method of the asphalt mixture. According to the present technology, it is possible to reduce the amount of harmful gas and vapor emissions during the production and construction of the asphalt mixture by exerting a warm-mix effect. At the same time, it is possible to improve the moisture sensitivity to enhance the bonding force between the asphalt binder and aggregate.
본 기술은 중온 아스팔트 혼합물에 이용되며, 다이아민과 지방산을 1:1.4 ~ 1:1.7 또는 1:3 ~ 1:6의 당량비로 반응시켜 형성된 변성 아미드 왁스를 포함하는 중온 첨가제, 그 제조 방법, 이를 포함하는 아스팔트 혼합물 및 그 제조 방법에 관한 것이다. 본 기술에 따르면, 중온 효과를 발휘하여 아스팔트 혼합물 생산 및 시공 과정에서 유해가스 및 유증기 배출량을 감소시킬 수 있으며, 동시에 아스팔트 바인더와 골재와의 결합력을 강화시키는 수분 민감성을 향상시킬 수 있다.
WARM-MIX ADDITIVE AND WARM-MIX ASPHALT MIXTURE USING THE SAME
중온 아스팔트 혼합물용 중온 첨가제 및 이를 이용한 아스팔트 혼합물
CHOI YU SEUNG (author) / KIM JIN UNG (author)
2020-01-29
Patent
Electronic Resource
Korean
IPC:
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C04B
Kalk
,
LIME
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
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