A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the field of sport field materials, and especially relates to a plastic bocce court. A foaming layer is prepared from, by weight, 95 to 105 parts of paste resin, 56 to 62 parts of a plasticizer, 2.5 to 3.5 parts of a viscosity reducer, 0 to 80 parts of calcium carbonate, 0.3 to 0.6 part of a foaming agent and 0.4 to 0.6 part of a pigment; a reinforcing layer is prepared from, by weight, 95 to 105 parts of the paste resin, 60 to 70 parts of the plasticizer, 4 to 7 parts of the viscosity reducer, 100 to 150 parts of calcium carbonate and 0.8 to 1.2 parts of the pigment;and a surface layer is prepared from, by weight, 95 to 105 parts of the paste resin, 50 to 60 parts of the plasticizer, 2.5 to 4 parts of the viscosity reducer, 0.4 to 0.6 part of the pigment and 0.5to 0.8 part of an auxiliary agent. The foaming layer, the reinforcing layer and the surface layer which are prepared from all the components are configured into the court, so that the purpose of meeting the requirements of bocce athletes in terms of elasticity and friction coefficient indexes is achieved.
本发明涉及运动场地材料领域，尤其是塑质地掷球场地。所述发泡层各种原料的重量份数为：糊树脂95～105份、增塑剂56～62份、降粘剂2.5～3.5份、碳酸钙0～80份、发泡剂0.3～0.6份、颜料0.4～0.6份；所述加强层各种原料的重量份数为：糊树脂95～105份、增塑剂60～70份、降粘剂4～7份、碳酸钙100～150份、颜料0.8～1.2份；所述面层各种原料的重量份数为：糊树脂95～105份、增塑剂50～60份、降粘剂2.5～4份、颜料0.4～0.6份、助剂0.5～0.8份。本发明通过各组分调配的发泡层、加强层和面层配置成场地，从而在弹性与摩擦系数指标上，达到符合地掷球运动员要求的目的。
The invention relates to the field of sport field materials, and especially relates to a plastic bocce court. A foaming layer is prepared from, by weight, 95 to 105 parts of paste resin, 56 to 62 parts of a plasticizer, 2.5 to 3.5 parts of a viscosity reducer, 0 to 80 parts of calcium carbonate, 0.3 to 0.6 part of a foaming agent and 0.4 to 0.6 part of a pigment; a reinforcing layer is prepared from, by weight, 95 to 105 parts of the paste resin, 60 to 70 parts of the plasticizer, 4 to 7 parts of the viscosity reducer, 100 to 150 parts of calcium carbonate and 0.8 to 1.2 parts of the pigment;and a surface layer is prepared from, by weight, 95 to 105 parts of the paste resin, 50 to 60 parts of the plasticizer, 2.5 to 4 parts of the viscosity reducer, 0.4 to 0.6 part of the pigment and 0.5to 0.8 part of an auxiliary agent. The foaming layer, the reinforcing layer and the surface layer which are prepared from all the components are configured into the court, so that the purpose of meeting the requirements of bocce athletes in terms of elasticity and friction coefficient indexes is achieved.
本发明涉及运动场地材料领域，尤其是塑质地掷球场地。所述发泡层各种原料的重量份数为：糊树脂95～105份、增塑剂56～62份、降粘剂2.5～3.5份、碳酸钙0～80份、发泡剂0.3～0.6份、颜料0.4～0.6份；所述加强层各种原料的重量份数为：糊树脂95～105份、增塑剂60～70份、降粘剂4～7份、碳酸钙100～150份、颜料0.8～1.2份；所述面层各种原料的重量份数为：糊树脂95～105份、增塑剂50～60份、降粘剂2.5～4份、颜料0.4～0.6份、助剂0.5～0.8份。本发明通过各组分调配的发泡层、加强层和面层配置成场地，从而在弹性与摩擦系数指标上，达到符合地掷球运动员要求的目的。
Plastic bocce court
塑质地掷球场地
JIA YUNQING (author)
2020-08-28
Patent
Electronic Resource
Chinese
IPC:
C08J
Verarbeitung
,
WORKING-UP
/
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
COMMUNITY Antony Di Mase's Bocce Pavilion
British Library Online Contents | 2003
Online Contents | 2005