Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DRAINABLE ASPHALT COMPOSITION AND CONSTRUCTION METHODS USING THEREOF
One aspect of the present invention provides a drainable asphalt composition for production and construction at medium or semi-medium temperatures, which comprises: a modified asphalt binder composition which includes 5-12 wt% of modified latex having an average particle size of 200-300 nm and 88-95 wt% of an asphalt binder, wherein the modified latex is polymerized by including a seed copolymer having an average particle size of 50-150 nm; mixed aggregate which includes coarse aggregate and fine aggregate; a filling material; a coloring agent; and a fiber additive. 70-90 parts by weight of coarse aggregate is included based on 100 parts by weight of the mixed aggregate. The present invention can solve an environmental problem.
본 발명의 일 측면은 평균 입도가 200~300㎚인 개질 라텍스 5~12중량% 및 아스팔트 바인더 88~95중량%를 포함하고, 상기 개질 라텍스는 평균 입도가 50~150㎚인 시드 공중합체를 포함하여 중합된, 개질 아스팔트 바인더 조성물; 및 굵은골재 및 잔골재를 포함하는 혼합골재; 채움재; 착색제; 및 섬유첨가제;를 포함하고, 상기 혼합골재 중 굵은골재의 함량은 상기 혼합골재 100중량부 기준으로 70~90중량부를 포함하는, 중온 또는 준중온에서 생산 및 시공이 가능한 배수성 아스팔트 조성물을 제공한다.
DRAINABLE ASPHALT COMPOSITION AND CONSTRUCTION METHODS USING THEREOF
One aspect of the present invention provides a drainable asphalt composition for production and construction at medium or semi-medium temperatures, which comprises: a modified asphalt binder composition which includes 5-12 wt% of modified latex having an average particle size of 200-300 nm and 88-95 wt% of an asphalt binder, wherein the modified latex is polymerized by including a seed copolymer having an average particle size of 50-150 nm; mixed aggregate which includes coarse aggregate and fine aggregate; a filling material; a coloring agent; and a fiber additive. 70-90 parts by weight of coarse aggregate is included based on 100 parts by weight of the mixed aggregate. The present invention can solve an environmental problem.
본 발명의 일 측면은 평균 입도가 200~300㎚인 개질 라텍스 5~12중량% 및 아스팔트 바인더 88~95중량%를 포함하고, 상기 개질 라텍스는 평균 입도가 50~150㎚인 시드 공중합체를 포함하여 중합된, 개질 아스팔트 바인더 조성물; 및 굵은골재 및 잔골재를 포함하는 혼합골재; 채움재; 착색제; 및 섬유첨가제;를 포함하고, 상기 혼합골재 중 굵은골재의 함량은 상기 혼합골재 100중량부 기준으로 70~90중량부를 포함하는, 중온 또는 준중온에서 생산 및 시공이 가능한 배수성 아스팔트 조성물을 제공한다.
DRAINABLE ASPHALT COMPOSITION AND CONSTRUCTION METHODS USING THEREOF
배수성 아스팔트 조성물 및 이를 이용한 시공 방법
CHOI YU SEUNG (Autor:in)
28.09.2020
Patent
Elektronische Ressource
Koreanisch
IPC:
C04B
Kalk
,
LIME
/
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Road paving method using permeable and drainable asphalt composition
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