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A platform for research: civil engineering, architecture and urbanism
COMPLEX WATERPROOF SHEET AND WATERPROOFING METHOD USED THEREOF
The present invention relates to a composite waterproof sheet and a composite waterproofing method using the same. The composite waterproof sheet of the present invention comprises: a self-adhesive compound layer obtained by mixing 35 to 40 parts by weight of asphalt, 8 to 18 parts by weight of styrene butadiene styrene, 10 to 15 parts by weight of butyl rubber, 6 to 10 parts by weight of dioctyl phthalic acid (DOP), 5 to 15 parts by weight of calcium carbonate, and 5 to 15 parts by weight of gum rosin, on an upper portion of a base surface; a non-woven fabric layer formed on an upper portion of the self-adhesive compound layer; and a film waterproof material layer formed on an upper portion of the non-woven fabric layer. A lower surface of the non-woven fabric layer includes a semi-permeable layer formed by spray.
본 발명은 복합방수시트 및 이를 이용한 복합방수공법에 관한 것으로, 바탕면 표면 상부에 아스팔트 35∼40중량부, 스틸렌 부타디엔 스틸렌 8∼18중량부, 부틸고무 10∼15중량부, DOP(Dioctyl phthalic acid) 6∼10중량부, 탄산칼슘 5∼15중량부, 검로진 5∼15 중량부를 혼합한 자착식콤파운드층; 상기 자착식콤파운드층 상부에 형성되는 부직포층; 및 상기 부직포 상부에 형성되는 도막방수재층을 포함하되, 상기 부직포층의 하부면에는 스프레이로 형성된 반침투층을 포함하는 것을 특징으로 하는 복합방수시트 및 이를 이용한 복합방수공법을 제공한다.
COMPLEX WATERPROOF SHEET AND WATERPROOFING METHOD USED THEREOF
The present invention relates to a composite waterproof sheet and a composite waterproofing method using the same. The composite waterproof sheet of the present invention comprises: a self-adhesive compound layer obtained by mixing 35 to 40 parts by weight of asphalt, 8 to 18 parts by weight of styrene butadiene styrene, 10 to 15 parts by weight of butyl rubber, 6 to 10 parts by weight of dioctyl phthalic acid (DOP), 5 to 15 parts by weight of calcium carbonate, and 5 to 15 parts by weight of gum rosin, on an upper portion of a base surface; a non-woven fabric layer formed on an upper portion of the self-adhesive compound layer; and a film waterproof material layer formed on an upper portion of the non-woven fabric layer. A lower surface of the non-woven fabric layer includes a semi-permeable layer formed by spray.
본 발명은 복합방수시트 및 이를 이용한 복합방수공법에 관한 것으로, 바탕면 표면 상부에 아스팔트 35∼40중량부, 스틸렌 부타디엔 스틸렌 8∼18중량부, 부틸고무 10∼15중량부, DOP(Dioctyl phthalic acid) 6∼10중량부, 탄산칼슘 5∼15중량부, 검로진 5∼15 중량부를 혼합한 자착식콤파운드층; 상기 자착식콤파운드층 상부에 형성되는 부직포층; 및 상기 부직포 상부에 형성되는 도막방수재층을 포함하되, 상기 부직포층의 하부면에는 스프레이로 형성된 반침투층을 포함하는 것을 특징으로 하는 복합방수시트 및 이를 이용한 복합방수공법을 제공한다.
COMPLEX WATERPROOF SHEET AND WATERPROOFING METHOD USED THEREOF
복합방수시트 및 이를 이용한 복합방수공법
KANG CHUNG MO (author) / YEO JONGDONG (author)
2019-05-30
Patent
Electronic Resource
Korean
IPC:
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
/
B05D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
,
Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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