Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Thermosetting resin flame-retardant composition as well as preparation method and application thereof
The invention discloses a thermosetting resin flame-retardant composition as well as a preparation method and application thereof, and relates to the technical field of flame retardance. The thermosetting resin flame-retardant composition comprises a composite flame-retardant composition and a thermosetting resin composition; the composite flame-retardant composition comprises basalt flakes, pentaerythritol, 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide, a dispersing agent, hydrotalcite, polyphosphoric acid, melamine and zinc borate; and the thermosetting resin composition includes a resin, a curing agent, a plasticizer, and a solvent. According to the thermosetting resin flame-retardant composition, halogen-free flame retardance can be achieved under the low addition amount, the flame-retardant grade reaches the A-grade level, meanwhile, the excellent heat resistance and machinability required by a composite base plate can be met, the good mechanical property can be achieved, and it is guaranteed that the composite base plate has the excellent comprehensive performance. The preparation method is simple and easy to operate, and the obtained thermosetting resin flame-retardant composition can be widely applied to flame-retardant materials.
本发明公开了一种热固性树脂阻燃组合物及其制备方法和应用，涉及阻燃技术领域。该热固性树脂阻燃组合物的组分包括复合阻燃组合物和热固性树脂组合物；复合阻燃组合物包括玄武岩鳞片、季戊四醇、9,10‑二氢‑9‑氧杂‑10‑磷杂菲‑10‑氧化物、分散剂、水滑石、多聚磷酸、三聚氰胺和硼酸锌；热固性树脂组合物包括树脂、固化剂、增塑剂和溶剂。该热固性树脂阻燃组合物使得可以在较低的添加量下达到无卤阻燃，阻燃等级达到A级水平，同时还能满足复合基板材要求的优异耐热性和机械加工性，以及良好的力学性能，保证复合基板材具有优异的综合性能。其制备方法简单，操作容易，获得的热固性树脂阻燃组合物可广泛应用于阻燃材料中。
Thermosetting resin flame-retardant composition as well as preparation method and application thereof
The invention discloses a thermosetting resin flame-retardant composition as well as a preparation method and application thereof, and relates to the technical field of flame retardance. The thermosetting resin flame-retardant composition comprises a composite flame-retardant composition and a thermosetting resin composition; the composite flame-retardant composition comprises basalt flakes, pentaerythritol, 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide, a dispersing agent, hydrotalcite, polyphosphoric acid, melamine and zinc borate; and the thermosetting resin composition includes a resin, a curing agent, a plasticizer, and a solvent. According to the thermosetting resin flame-retardant composition, halogen-free flame retardance can be achieved under the low addition amount, the flame-retardant grade reaches the A-grade level, meanwhile, the excellent heat resistance and machinability required by a composite base plate can be met, the good mechanical property can be achieved, and it is guaranteed that the composite base plate has the excellent comprehensive performance. The preparation method is simple and easy to operate, and the obtained thermosetting resin flame-retardant composition can be widely applied to flame-retardant materials.
本发明公开了一种热固性树脂阻燃组合物及其制备方法和应用，涉及阻燃技术领域。该热固性树脂阻燃组合物的组分包括复合阻燃组合物和热固性树脂组合物；复合阻燃组合物包括玄武岩鳞片、季戊四醇、9,10‑二氢‑9‑氧杂‑10‑磷杂菲‑10‑氧化物、分散剂、水滑石、多聚磷酸、三聚氰胺和硼酸锌；热固性树脂组合物包括树脂、固化剂、增塑剂和溶剂。该热固性树脂阻燃组合物使得可以在较低的添加量下达到无卤阻燃，阻燃等级达到A级水平，同时还能满足复合基板材要求的优异耐热性和机械加工性，以及良好的力学性能，保证复合基板材具有优异的综合性能。其制备方法简单，操作容易，获得的热固性树脂阻燃组合物可广泛应用于阻燃材料中。
Thermosetting resin flame-retardant composition as well as preparation method and application thereof
一种热固性树脂阻燃组合物及其制备方法和应用
YANG ZHONGJIA (Autor:in) / WANG XIANGLIN (Autor:in) / LIU YUECHONG (Autor:in) / GAN TIANXIANG (Autor:in)
19.11.2021
Patent
Elektronische Ressource
Chinesisch
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
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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