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A platform for research: civil engineering, architecture and urbanism
waterproofing asphalt composition modified polymer Self-adhesive waterproofing sheet containing the same and asphalt waterproofing sheet construction using the same
The present invention relates to: a waterproof polymer-modified asphalt composition capable of preventing a decrease in adhesion and waterproofness due to low thermal properties and low-temperature flexibility of a conventional self-adhesive asphalt waterproofing sheet; a self-adhesive asphalt waterproof sheet manufactured by using the same; and a construction method of an asphalt waterproof sheet using the same. The waterproof polymer-modified asphalt composition includes 5 to 20 wt% of a softener, 20 to 40 wt% of a filler, 1 to 8 wt% of a tackifier, 1 to 10 wt% of a modifier, and the remaining amount of asphalt.
본 발명은 기존 자착식 아스팔트 방수시트의 낮은 열적 특성 및 저온 굴곡성에 의한 부착성과 방수성 감소를 방지할 수 있는 방수용 폴리머 개질 아스팔트 조성물 및 이를 이용하여 제조한 자착식 아스팔트 방수시트, 이를 이용한 아스팔트 방수시트 시공법에 관한 것이다.
waterproofing asphalt composition modified polymer Self-adhesive waterproofing sheet containing the same and asphalt waterproofing sheet construction using the same
The present invention relates to: a waterproof polymer-modified asphalt composition capable of preventing a decrease in adhesion and waterproofness due to low thermal properties and low-temperature flexibility of a conventional self-adhesive asphalt waterproofing sheet; a self-adhesive asphalt waterproof sheet manufactured by using the same; and a construction method of an asphalt waterproof sheet using the same. The waterproof polymer-modified asphalt composition includes 5 to 20 wt% of a softener, 20 to 40 wt% of a filler, 1 to 8 wt% of a tackifier, 1 to 10 wt% of a modifier, and the remaining amount of asphalt.
본 발명은 기존 자착식 아스팔트 방수시트의 낮은 열적 특성 및 저온 굴곡성에 의한 부착성과 방수성 감소를 방지할 수 있는 방수용 폴리머 개질 아스팔트 조성물 및 이를 이용하여 제조한 자착식 아스팔트 방수시트, 이를 이용한 아스팔트 방수시트 시공법에 관한 것이다.
waterproofing asphalt composition modified polymer Self-adhesive waterproofing sheet containing the same and asphalt waterproofing sheet construction using the same
방수용 폴리머 개질 아스팔트 조성물, 이를 포함하는 자착식 아스팔트 방수시트 및 이를 이용한 아스팔트 방수시트 시공법
YUN SANG HUN (author) / YANG JEUNG MIN (author)
2020-11-17
Patent
Electronic Resource
Korean
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
C04B
Kalk
,
LIME
| European Patent Office | 2016
SELF-HEALING ASPHALT WATERPROOFING SHEET AND WATERPROOFING STRUCTURE METHOD THEREOF
European Patent Office | 2021