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- HDI trimer modification 改性HDI三聚体
- Using a kind of fluorine polymer and HDI trimer to reinforce and conserve the paper documents was studied. 研究了用氟树脂和HDI三聚体对纸质文献进行加固保护的方法。
- The mechanical and thermal properties of polyurethane elastomer prepared by HDI trimer and N100 with polyether were studied. 研究了以HDI异氰脲酸酯(HDI三聚体)和HDI缩二脲(N100)与聚醚制得的聚氨酯弹性体的力学性能和热性能。
- A polyurethane acrylic prepolymer (PUA) has been developed based on HDI trimer and hydroxylethyl acrylate (HEA), which shows the characteristics of bright color, high functionality, and fast curing. 以HDI三聚体与丙烯酸乙酯 (HEA)为原料 ,制备了颜色浅、官能度高、固化速度快的新型聚氨酯丙烯酸酯(PUA)预聚物。
- It was found that the water disperse polyisocynates can be obtained from the HDI trimer and PEG 1000.The amount of the PEG1000 used should be greater than 20% of the isocynates by weight. 通过不同的异氰酸酯与不同的乳化剂反应,考察了所生成的交联剂在水中的分散情况,发现HDI三聚体与PEG1000反应所得交联剂在水中的分散效果较好。
- A soar rain resisting coatings is prepared from a silicon modified acrylate resin with HDI trimer as the curing agent.This coatings can be cured at room temperature or may cure with forced dry. 以有机硅改性丙烯酸树脂为成膜物质,HDI三聚体为固化剂而研制的耐酸雨涂料,可常温固化,低温烘干。
- Keywords HDI trimer;curing agent;synthesis;properties;application; HDI三聚体;固化剂;合成;性质;应用;
- Protection and Reinforcement of Paper Historic Relic Using HDI Trimer and Coupling Agent HDI三聚体和偶联剂对纸质文物加固保护的研究
- Automatic modification of the index register. 自动修改变址寄存器内容。
- HDI trimer HDI三聚体
- The letter of intent is undergoing substantial modification. 意向书正在实质性内容方面进行修改。
- With the modification of his anger he could think clearly again. 他的怒气渐消，又能清晰地思考了。
- The law passed by Congress was a modification of the original bill. 国会通过的那项法律是原议案的修正稿。
- To make different by alteration or modification. 使差异通过变更或修改从而产生差别
- The component B is the imported solid HDI. 乙组份以进口HDI固化剂及其它辅助材料组成。
- To make an improvised modification. 作一次临时性的修正。
- The speaker dropped a hint of a possible modification of the proposals. 发言者暗示可能会修改建议。
- By the modification of hexamethylene diisocyanate (HDI),a new curing agent HDI oligomer was prepared. 合成了以HDI改性的烯类单体齐聚物。
- Modification of texts in the Fortress HUD. 修改了堡垒界面中的文字。
- Re-alignment and modification of Tin Yiu Road. 变更及修改天耀路路线。
