Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for producing acrylate elastomeric polymer, said polymer, rubber composition, vulcanized rubber, and rubber fence
The invention relates to a manufacturing method of an acrylate elastomer polymer, the polymer, a rubber composition, vulcanized rubber and a rubber fence. The preparation method of the acrylate elastomer polymer comprises the following steps: S1, preparing a monomer composition which comprises alkyl acrylate, alkoxy alkyl acrylate and a carboxyl-containing monomer, s2, enabling one part of the monomer composition to start polymerization reaction while stirring in an aqueous medium in the presence of an emulsifier, a buffer agent and an initiator; and S3, after the polymerization reaction starts, dropwise adding the rest part of the monomer composition into the polymerization system. The gel content of the acrylate elastomer polymer of the present invention is 2.8% or less.
本发明涉及丙烯酸酯系弹性体聚合物的制造方法及该聚合物、橡胶组合物、硫化橡胶和橡胶围化栏。本发明的丙烯酸酯系弹性体聚合物的制造方法包括：S1.准备单体组合物，所述单体组合物包含丙烯酸烷基酯、丙烯酸烷氧基烷基酯和含羧基的单体，S2.使所述单体组合物的一部分在水系介质中在乳化剂、缓冲剂和引发剂的存在下在搅拌的同时开始聚合反应；S3.所述聚合反应开始后，向聚合体系中滴加所述单体组合物的剩余部分。本发明的丙烯酸酯系弹性体聚合物的凝胶含量为2.8％以下。
Method for producing acrylate elastomeric polymer, said polymer, rubber composition, vulcanized rubber, and rubber fence
The invention relates to a manufacturing method of an acrylate elastomer polymer, the polymer, a rubber composition, vulcanized rubber and a rubber fence. The preparation method of the acrylate elastomer polymer comprises the following steps: S1, preparing a monomer composition which comprises alkyl acrylate, alkoxy alkyl acrylate and a carboxyl-containing monomer, s2, enabling one part of the monomer composition to start polymerization reaction while stirring in an aqueous medium in the presence of an emulsifier, a buffer agent and an initiator; and S3, after the polymerization reaction starts, dropwise adding the rest part of the monomer composition into the polymerization system. The gel content of the acrylate elastomer polymer of the present invention is 2.8% or less.
本发明涉及丙烯酸酯系弹性体聚合物的制造方法及该聚合物、橡胶组合物、硫化橡胶和橡胶围化栏。本发明的丙烯酸酯系弹性体聚合物的制造方法包括：S1.准备单体组合物，所述单体组合物包含丙烯酸烷基酯、丙烯酸烷氧基烷基酯和含羧基的单体，S2.使所述单体组合物的一部分在水系介质中在乳化剂、缓冲剂和引发剂的存在下在搅拌的同时开始聚合反应；S3.所述聚合反应开始后，向聚合体系中滴加所述单体组合物的剩余部分。本发明的丙烯酸酯系弹性体聚合物的凝胶含量为2.8％以下。
Method for producing acrylate elastomeric polymer, said polymer, rubber composition, vulcanized rubber, and rubber fence
丙烯酸酯系弹性体聚合物的制造方法及该聚合物、橡胶组合物、硫化橡胶和橡胶围化栏
HUI JIA (Autor:in) / LI YAFEI (Autor:in) / LUO DAISONG (Autor:in) / CHEN XUAN (Autor:in) / CAO WEI (Autor:in) / WEI DAOXIN (Autor:in) / JIANG YUNFENG (Autor:in) / YAN JIN (Autor:in) / YANG TIANJUN (Autor:in) / ZHU FENGCHAO (Autor:in)
11.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
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
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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