Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation process of seamless semi-prefabricated court material
The invention belongs to a plastic track preparation process, and relates to a preparation process of a seamless semi-prefabricated court material, which is characterized in that the seamless semi-prefabricated court material comprises the following raw materials by weight: 100-120 parts of polyvinyl chloride resin; 50 to 60 parts of polyurethane resin; 5-10 parts of an elastic reinforcing agent; 2.5-3 parts of a stabilizer; 60-80 parts of a plasticizer; 4-6 parts of an impact modifier; 0.2 to 0.3 part of an antioxidant; 0.3-0.5 part of an ultraviolet light absorber; 0.4 to 0.6 part of a lubricant; 7-10 parts of a wear-resistant anti-slip agent; 4-10 parts of wear-resistant powder; 4-7 parts of an expanding agent; 2-5 parts of a forming agent; 50 parts of calcium carbonate; according to the invention, the runway with a multi-layer plastic structure is prepared through a special process, and the substances have better dispersity and compatibility, so that the bonding strength among the substances is improved, and the processability of the material and the mechanical property of the product are improved.
本发明属于塑胶跑道制备工艺，一种无缝半预制球场材料的制备工艺，其特征在于：其原料按重量份包括：聚氯乙烯树脂100‑120份；聚氨酯树脂50‑60份；弹性增强剂5‑10份；稳定剂2.5‑3份；增塑剂60‑80份；抗冲改性剂4‑6份；抗氧化剂0.2‑0.3份；紫外线吸收剂0.3‑0.5份；润滑剂0.4‑0.6份；耐磨止滑剂7‑10份；耐磨粉体4‑10份；膨胀剂4‑7份；成型剂2‑5份；碳酸钙50份；粉煤灰活化料15‑20份，本发明通过特殊工艺制备了多层塑胶结构跑道，各物质之间有较好的分散性和相容性，提高了相互之间的粘结强度，达到了改善和提高物料的加工性能和产品的力学性能。
Preparation process of seamless semi-prefabricated court material
The invention belongs to a plastic track preparation process, and relates to a preparation process of a seamless semi-prefabricated court material, which is characterized in that the seamless semi-prefabricated court material comprises the following raw materials by weight: 100-120 parts of polyvinyl chloride resin; 50 to 60 parts of polyurethane resin; 5-10 parts of an elastic reinforcing agent; 2.5-3 parts of a stabilizer; 60-80 parts of a plasticizer; 4-6 parts of an impact modifier; 0.2 to 0.3 part of an antioxidant; 0.3-0.5 part of an ultraviolet light absorber; 0.4 to 0.6 part of a lubricant; 7-10 parts of a wear-resistant anti-slip agent; 4-10 parts of wear-resistant powder; 4-7 parts of an expanding agent; 2-5 parts of a forming agent; 50 parts of calcium carbonate; according to the invention, the runway with a multi-layer plastic structure is prepared through a special process, and the substances have better dispersity and compatibility, so that the bonding strength among the substances is improved, and the processability of the material and the mechanical property of the product are improved.
本发明属于塑胶跑道制备工艺，一种无缝半预制球场材料的制备工艺，其特征在于：其原料按重量份包括：聚氯乙烯树脂100‑120份；聚氨酯树脂50‑60份；弹性增强剂5‑10份；稳定剂2.5‑3份；增塑剂60‑80份；抗冲改性剂4‑6份；抗氧化剂0.2‑0.3份；紫外线吸收剂0.3‑0.5份；润滑剂0.4‑0.6份；耐磨止滑剂7‑10份；耐磨粉体4‑10份；膨胀剂4‑7份；成型剂2‑5份；碳酸钙50份；粉煤灰活化料15‑20份，本发明通过特殊工艺制备了多层塑胶结构跑道，各物质之间有较好的分散性和相容性，提高了相互之间的粘结强度，达到了改善和提高物料的加工性能和产品的力学性能。
Preparation process of seamless semi-prefabricated court material
一种无缝半预制球场材料的制备工艺
ZHU WEIHENG (Autor:in) / ZHU WEIBO (Autor:in) / ZHOU LU (Autor:in)
20.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
B29D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
,
Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand
/
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
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
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
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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