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A platform for research: civil engineering, architecture and urbanism
Modified biomass firework cylinder material and preparation method thereof
The invention discloses a modified biomass firework cylinder material and a preparation method thereof. The modified biomass firework cylinder material comprises the following components in parts by weight: 10-90 parts of a biomass material; 0.1 to 0.3 part of polyethylene amide; a modifier: 0.2 to 0.4 part of a biomass mildew preventive, 0.1 to 0.2 part of methyl cellulose, 0.01 to 0.3 part of plant phospholipase, and 0.5 to 10 parts of a modified emulsion; the additive is one or more of cement, gypsum powder, fine sand, lightweight aggregate, a water reducing agent, waterproof rubber powder, a waterproof agent, pregelatinized starch, pp fibers, a thickening agent and a lubricating agent. According to the modified biomass firework cylinder material and the preparation method thereof, the raw materials are easy to obtain, the manufacturing cost is low, a modification-mixing-injection molding-demolding-stacking-curing production line is formed, the problems of demolding adhesion and rebound after demolding are avoided, firework bases, firework cylinders, product packaging materials and other forming materials can be prepared, and the production cost is low. The material has the advantages of high mechanical strength, good toughness, low cost, easy storage, easy popularization and the like.
本发明公开了一种改性生物质烟花筒材料及其制备方法，包括以下重量份数组分：生物质材料10‑90份；聚乙烯酰胺0.1‑0.3份；改性剂：生物质防霉剂0.2‑0.4份，甲基纤维素0.1‑0.2份，植物磷脂酶0.01‑0.3份，改性乳液0.5‑10份；外加剂，所述外加剂为水泥、石膏粉、细沙、轻骨料、减水剂、防水胶粉、防水剂、预糊化淀粉、pp纤维、增稠剂和润滑剂中的一种或多种。本发明采用上述一种改性生物质烟花筒材料及其制备方法，原材料易得、造价低，组成改性‑混合‑注模‑脱模‑堆放‑养护的生产线，避免脱模粘连和脱模后回弹的问题，可以制成烟花底座、烟花筒以及产品包装材料等成型材料，具有机械强度高、韧性好、成本低、易存放和易推广等优势。
Modified biomass firework cylinder material and preparation method thereof
The invention discloses a modified biomass firework cylinder material and a preparation method thereof. The modified biomass firework cylinder material comprises the following components in parts by weight: 10-90 parts of a biomass material; 0.1 to 0.3 part of polyethylene amide; a modifier: 0.2 to 0.4 part of a biomass mildew preventive, 0.1 to 0.2 part of methyl cellulose, 0.01 to 0.3 part of plant phospholipase, and 0.5 to 10 parts of a modified emulsion; the additive is one or more of cement, gypsum powder, fine sand, lightweight aggregate, a water reducing agent, waterproof rubber powder, a waterproof agent, pregelatinized starch, pp fibers, a thickening agent and a lubricating agent. According to the modified biomass firework cylinder material and the preparation method thereof, the raw materials are easy to obtain, the manufacturing cost is low, a modification-mixing-injection molding-demolding-stacking-curing production line is formed, the problems of demolding adhesion and rebound after demolding are avoided, firework bases, firework cylinders, product packaging materials and other forming materials can be prepared, and the production cost is low. The material has the advantages of high mechanical strength, good toughness, low cost, easy storage, easy popularization and the like.
本发明公开了一种改性生物质烟花筒材料及其制备方法，包括以下重量份数组分：生物质材料10‑90份；聚乙烯酰胺0.1‑0.3份；改性剂：生物质防霉剂0.2‑0.4份，甲基纤维素0.1‑0.2份，植物磷脂酶0.01‑0.3份，改性乳液0.5‑10份；外加剂，所述外加剂为水泥、石膏粉、细沙、轻骨料、减水剂、防水胶粉、防水剂、预糊化淀粉、pp纤维、增稠剂和润滑剂中的一种或多种。本发明采用上述一种改性生物质烟花筒材料及其制备方法，原材料易得、造价低，组成改性‑混合‑注模‑脱模‑堆放‑养护的生产线，避免脱模粘连和脱模后回弹的问题，可以制成烟花底座、烟花筒以及产品包装材料等成型材料，具有机械强度高、韧性好、成本低、易存放和易推广等优势。
Modified biomass firework cylinder material and preparation method thereof
一种改性生物质烟花筒材料及其制备方法
REN GUODONG (author)
2024-11-12
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
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
/
F42B
EXPLOSIVE CHARGES, e.g. FOR BLASTING
,
Explosive Ladungen, z.B. für Sprengungen
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