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A platform for research: civil engineering, architecture and urbanism
High-performance continuous vulcanized rubber material and application thereof
The invention relates to the technical field of C08K, in particular to a high-performance continuous vulcanized rubber material and application thereof. The high-performance continuous vulcanized rubber material is prepared from the following raw materials: ethylene-propylene-diene monomer base rubber, a vulcanizing agent, an accelerant, calcium oxide and lewis acid. By adding Lewis acid, the problems of low vulcanization rate and low crosslinking density caused by adding of calcium oxide are avoided, the cost is increased if the content is too high, and calcium salt cannot be completely neutralized if the content is too low; meanwhile, all the substances are coordinated and promoted, and the obtained vulcanized rubber material not only has excellent appearance quality, but also has better hardness, tensile strength, tear strength, stress at definite elongation, elasticity and other properties.
本发明涉及C08K技术领域，更具体地，本发明涉及一种高性能连续硫化橡胶材料及其应用。高性能连续硫化橡胶材料，制备原料包括三元乙丙基础胶、硫化剂、促进剂、氧化钙、路易斯酸。本申请中通过添加路易斯酸，避免了氧化钙的加入导致的硫化速率低、交联密度低的问题，含量过多则增加成本，含量太少则不能完全中和钙盐；同时各个物质协调促进，得到的硫化橡胶材料不仅具有优异的外观质量，同时具有较佳的硬度、拉伸强度、撕破强度、定伸应力、弹性等性能。
High-performance continuous vulcanized rubber material and application thereof
The invention relates to the technical field of C08K, in particular to a high-performance continuous vulcanized rubber material and application thereof. The high-performance continuous vulcanized rubber material is prepared from the following raw materials: ethylene-propylene-diene monomer base rubber, a vulcanizing agent, an accelerant, calcium oxide and lewis acid. By adding Lewis acid, the problems of low vulcanization rate and low crosslinking density caused by adding of calcium oxide are avoided, the cost is increased if the content is too high, and calcium salt cannot be completely neutralized if the content is too low; meanwhile, all the substances are coordinated and promoted, and the obtained vulcanized rubber material not only has excellent appearance quality, but also has better hardness, tensile strength, tear strength, stress at definite elongation, elasticity and other properties.
本发明涉及C08K技术领域，更具体地，本发明涉及一种高性能连续硫化橡胶材料及其应用。高性能连续硫化橡胶材料，制备原料包括三元乙丙基础胶、硫化剂、促进剂、氧化钙、路易斯酸。本申请中通过添加路易斯酸，避免了氧化钙的加入导致的硫化速率低、交联密度低的问题，含量过多则增加成本，含量太少则不能完全中和钙盐；同时各个物质协调促进，得到的硫化橡胶材料不仅具有优异的外观质量，同时具有较佳的硬度、拉伸强度、撕破强度、定伸应力、弹性等性能。
High-performance continuous vulcanized rubber material and application thereof
一种高性能连续硫化橡胶材料及其应用
SUN XIANPING (author) / TANG GAOXIANG (author)
2022-12-20
Patent
Electronic Resource
Chinese
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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