Two series of thermotropic liquid crystalline polyureas were synthesized by the copolymerization of benzidine (or o-tolidine),1,6-hexane diamine and 2,4-toluene diisocyanate.
为合成新型热致液晶聚脲,以含液晶基元的联苯(或联邻甲苯
)、1,6-己
、2,4-甲苯
酸酯为原料进行合成。
Two series of thermotropic liquid crystalline polyureas were synthesized by the copolymerization of benzidine (or o-tolidine),1,6-hexane diamine and 2,4-toluene diisocyanate.
为合成新型热致液晶聚脲,以含液晶基元的联苯(或联邻甲苯
)、1,6-己
、2,4-甲苯
酸酯为原料进行合成。
Toluene diisocyanate (TDI) is one of the most useful kinds of isocyanateth that is produced by the method of phosgenation of amine.
甲苯酸酯(TDI)是
酸酯化合物中应
最广泛的品种之一,其工业生产主
光化法。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
Two series of thermotropic liquid crystalline polyureas were synthesized by the copolymerization of benzidine (or o-tolidine),1,6-hexane diamine and 2,4-toluene diisocyanate.
为合成新型热致液晶聚脲,以含液晶基元联
(或联邻
)、1,6-己
、2,4-
异氰酸酯为原料进行合成。
Toluene diisocyanate (TDI) is one of the most useful kinds of isocyanateth that is produced by the method of phosgenation of amine.
异氰酸酯(TDI)是异氰酸酯化合物中应用最
品种之一,其工业生产主要采用
光化法。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。
Two series of thermotropic liquid crystalline polyureas were synthesized by the copolymerization of benzidine (or o-tolidine),1,6-hexane diamine and 2,4-toluene diisocyanate.
为合成新型热致液晶聚脲,以含液晶基元的联苯二(或联邻甲苯
)、1,6-己二
、2,4-甲苯二异氰
为原料进行合成。
Toluene diisocyanate (TDI) is one of the most useful kinds of isocyanateth that is produced by the method of phosgenation of amine.
甲苯二异氰(TDI)是异氰
化合物中应用最广泛的品种之一,其工业
要采用
光化法。
声明:以上例句、词性分类均由互联网资源自动成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
Two series of thermotropic liquid crystalline polyureas were synthesized by the copolymerization of benzidine (or o-tolidine),1,6-hexane diamine and 2,4-toluene diisocyanate.
为合成新型热致液晶聚脲,以含液晶基元二
(或
邻甲
)、1,6-己二
、2,4-甲
二异
为原料进行合成。
Toluene diisocyanate (TDI) is one of the most useful kinds of isocyanateth that is produced by the method of phosgenation of amine.
甲二异
(TDI)是异
化合物中应用最广泛
品种之一,其工业生产主要采用
光化法。
声明:以上例句、词性分类均由互网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件
观点;若发现问题,欢迎向我们指正。
Two series of thermotropic liquid crystalline polyureas were synthesized by the copolymerization of benzidine (or o-tolidine),1,6-hexane diamine and 2,4-toluene diisocyanate.
合成新型热致液晶聚脲,以含液晶
联苯二
(或联邻甲苯
)、1,6-己二
、2,4-甲苯二异氰酸
料进行合成。
Toluene diisocyanate (TDI) is one of the most useful kinds of isocyanateth that is produced by the method of phosgenation of amine.
甲苯二异氰酸(TDI)是异氰酸
化合物中应用最广泛
品种之一,其工业生产主要采用
光化法。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。
Two series of thermotropic liquid crystalline polyureas were synthesized by the copolymerization of benzidine (or o-tolidine),1,6-hexane diamine and 2,4-toluene diisocyanate.
为合热致液晶聚脲,以含液晶基元的联苯二
(或联邻甲苯
)、1,6-己二
、2,4-甲苯二异氰
为原料进行合
。
Toluene diisocyanate (TDI) is one of the most useful kinds of isocyanateth that is produced by the method of phosgenation of amine.
甲苯二异氰(TDI)
异氰
化合物中应用最广泛的品种之一,其工业生产主要采用
光化法。
声明:以上例句、词性分类均由互联网资源自动生,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
Two series of thermotropic liquid crystalline polyureas were synthesized by the copolymerization of benzidine (or o-tolidine),1,6-hexane diamine and 2,4-toluene diisocyanate.
为合成新型热致液晶聚脲,以含液晶基元的联苯二(或联邻甲苯
)、1,6-己二
、2,4-甲苯二异氰酸酯为原料进行合成。
Toluene diisocyanate (TDI) is one of the most useful kinds of isocyanateth that is produced by the method of phosgenation of amine.
甲苯二异氰酸酯(TDI)是异氰酸酯合物中应
最广泛的
一,其工业生产主要采
光
法。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
Two series of thermotropic liquid crystalline polyureas were synthesized by the copolymerization of benzidine (or o-tolidine),1,6-hexane diamine and 2,4-toluene diisocyanate.
为合成新型热致液晶聚脲,以含液晶基元的联苯二(或联邻甲苯
)、1,6-己二
、2,4-甲苯二异氰酸酯为原料进行合成。
Toluene diisocyanate (TDI) is one of the most useful kinds of isocyanateth that is produced by the method of phosgenation of amine.
甲苯二异氰酸酯(TDI)是异氰酸酯化合物中应用最广泛的品种之,
业生产主要采用
光化法。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人审核,
表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
Two series of thermotropic liquid crystalline polyureas were synthesized by the copolymerization of benzidine (or o-tolidine),1,6-hexane diamine and 2,4-toluene diisocyanate.
为合热致液晶聚脲,以含液晶基元的联苯二
(或联邻甲苯
)、1,6-己二
、2,4-甲苯二异氰
为原料进行合
。
Toluene diisocyanate (TDI) is one of the most useful kinds of isocyanateth that is produced by the method of phosgenation of amine.
甲苯二异氰(TDI)
异氰
化合物中应用最广泛的品种之一,其工业生产主要采用
光化法。
声明:以上例句、词性分类均由互联网资源自动生,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。