A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Asphalt sizing material, waterproof asphalt coiled material and application
The invention provides an asphalt sizing material, a waterproof asphalt coiled material and application, and relates to the technical field of thermal insulation materials, the asphalt sizing material comprises the following components by mass: 30-50 parts of matrix asphalt, 2-5 parts of an SBR emulsion, and 30-50 parts of an inorganic thermal insulation filler, and the solid content of the SBR emulsion is 55-80%. According to the asphalt sizing material provided by the invention, the SBR with specific solid content and the inorganic heat-insulating filler are added into the matrix asphalt, so that a loose and porous structure is formed in the heating and plasticizing process, and the prepared asphalt-based material has excellent heat-insulating and heat-insulating functions while having an excellent waterproof function; and the requirement of heat preservation and waterproof integration can be met.
本发明提供了一种沥青胶料、防水沥青卷材及应用，涉及保温材料技术领域，所述沥青胶料包括按质量份数计的如下组分：基质沥青30‑50份，SBR乳液2‑5份，无机保温填料30‑50份，其中，所述SBR乳液的固含量为55％‑80％。本发明提供的沥青胶料通过在基质沥青中加入特定固含量的SBR以及无机保温填料，使其在加热塑化的过程中，形成疏松多孔的结构，使得制备得到的沥青基材料在具备优异防水功能的同时具备优异的保温和隔热功能，能够满足保温防水一体化的需要。
Asphalt sizing material, waterproof asphalt coiled material and application
The invention provides an asphalt sizing material, a waterproof asphalt coiled material and application, and relates to the technical field of thermal insulation materials, the asphalt sizing material comprises the following components by mass: 30-50 parts of matrix asphalt, 2-5 parts of an SBR emulsion, and 30-50 parts of an inorganic thermal insulation filler, and the solid content of the SBR emulsion is 55-80%. According to the asphalt sizing material provided by the invention, the SBR with specific solid content and the inorganic heat-insulating filler are added into the matrix asphalt, so that a loose and porous structure is formed in the heating and plasticizing process, and the prepared asphalt-based material has excellent heat-insulating and heat-insulating functions while having an excellent waterproof function; and the requirement of heat preservation and waterproof integration can be met.
本发明提供了一种沥青胶料、防水沥青卷材及应用，涉及保温材料技术领域，所述沥青胶料包括按质量份数计的如下组分：基质沥青30‑50份，SBR乳液2‑5份，无机保温填料30‑50份，其中，所述SBR乳液的固含量为55％‑80％。本发明提供的沥青胶料通过在基质沥青中加入特定固含量的SBR以及无机保温填料，使其在加热塑化的过程中，形成疏松多孔的结构，使得制备得到的沥青基材料在具备优异防水功能的同时具备优异的保温和隔热功能，能够满足保温防水一体化的需要。
Asphalt sizing material, waterproof asphalt coiled material and application
沥青胶料、防水沥青卷材及应用
XU XIUFU (author) / ZHANG ZHENGTAI (author) / HU ZHONGYUAN (author) / LI JINZHONG (author)
2022-06-07
Patent
Electronic Resource
Chinese
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
/
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
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
| European Patent Office | 2021