Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
MODIFIER FOR ASPHALT MIXTURE AND MODIFIED ASPHALT MIXTURE TO WHICH THE SAME ADDED
The present invention relates to an eco-friendly modifying additive for an asphalt mixture, a modified asphalt mixture, and a method for producing the modified asphalt mixture. Specifically, the modifying additive for the asphalt mixture comprises 65-70 parts by weight of waste EPDM rubber powder, 20-25 parts by weight of waste polypropylene fine powder, 4-5 parts by weight of a compatibilizer, 3-4 parts by weight of paraffin wax, 0.5-1 parts by weight of an antioxidant, 0.5-1 parts by weight of an anti-aging agent, and 0.5-1 parts by weight of a UV absorber, while not including waste tire rubber powder and polyethylene.
본 발명은 친환경 아스팔트 혼합물용 개질첨가제, 개질아스팔트 혼합물 및 개질아스팔트 혼합물의 제조 방법에 관한 것으로서, 아스팔트 혼합물용 개질첨가제는 구체적으로 폐 EPDM 고무분말 65-70 중량부, 폐 폴리프로필렌 미세분말 20-25 중량부, 상용화제 4-5 중량부, 파라핀 왁스 3-4 중량부, 산화방지제 0.5-1 중량부, 노화방지제 0.5-1 중량부 및 자외선흡수제 0.5-1 중량부를 포함하되, 폐타이어 고무분말과 폴리에틸렌은 포함하지 않는다.
MODIFIER FOR ASPHALT MIXTURE AND MODIFIED ASPHALT MIXTURE TO WHICH THE SAME ADDED
The present invention relates to an eco-friendly modifying additive for an asphalt mixture, a modified asphalt mixture, and a method for producing the modified asphalt mixture. Specifically, the modifying additive for the asphalt mixture comprises 65-70 parts by weight of waste EPDM rubber powder, 20-25 parts by weight of waste polypropylene fine powder, 4-5 parts by weight of a compatibilizer, 3-4 parts by weight of paraffin wax, 0.5-1 parts by weight of an antioxidant, 0.5-1 parts by weight of an anti-aging agent, and 0.5-1 parts by weight of a UV absorber, while not including waste tire rubber powder and polyethylene.
본 발명은 친환경 아스팔트 혼합물용 개질첨가제, 개질아스팔트 혼합물 및 개질아스팔트 혼합물의 제조 방법에 관한 것으로서, 아스팔트 혼합물용 개질첨가제는 구체적으로 폐 EPDM 고무분말 65-70 중량부, 폐 폴리프로필렌 미세분말 20-25 중량부, 상용화제 4-5 중량부, 파라핀 왁스 3-4 중량부, 산화방지제 0.5-1 중량부, 노화방지제 0.5-1 중량부 및 자외선흡수제 0.5-1 중량부를 포함하되, 폐타이어 고무분말과 폴리에틸렌은 포함하지 않는다.
MODIFIER FOR ASPHALT MIXTURE AND MODIFIED ASPHALT MIXTURE TO WHICH THE SAME ADDED
친환경 아스팔트 혼합물용 개질첨가제 및 이를 첨가한 개질아스팔트 혼합물
JU JI HONG (Autor:in) / LEE SANG CHEOL (Autor:in) / KIM JIN YUL (Autor:in) / LEE JANG MOK (Autor:in)
09.03.2021
Patent
Elektronische Ressource
Koreanisch
MODIFIER FOR ASPHALT MIXTURE AND MODIFIED ASPHALT MIXTURE TO WHICH THE SAME ADDED
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2021
ASPHALT MODIFIER FOR ASPHALT MIXTURE AND ASPHALT MIXTURE COMPRISING SAME
| Europäisches Patentamt | 2022
Asphalt modifier, asphalt mixture and preparing methods of asphalt modifier and asphalt mixture
| Europäisches Patentamt | 2015