1) octamethylcyclotetrasilazane
八甲基环四硅氮烷
1.
Reaction of octamethylcyclotetrasilazane with dichlorodiphenylsilane;
八甲基环四硅氮烷与二苯基二氯硅烷的反应研究
2.
Polydiethylene glycol adipate(PDEGA) with high molecular weight was synthesized by a chain extending reaction of HO terminated PDEGA by octamethylcyclotetrasilazane(OMCT) or hexaphenylcyclotrisilazane(HPCT) in bulk or in 1,4 dioxane solution.
以有机环硅氮烷 (如八甲基环四硅氮烷、六苯基环三硅氮烷等 )作扩链剂 ,对低分子量的端羟基聚 (己二酸二乙二醇酯 )进行扩链 ,制得了高分子量的聚 (己二酸二乙二醇酯 )。
2) 2,2,4,4,6,6,8,8-octamethylcyclotetrasilazane
2,2,4,4,6,6,8,8-八甲基环状四硅氮烷
3) reaction of octamethylcyclotetrasilazane with dichlorodiphenylsilane
八甲基环四硅氮烷与二苯基二氯硅烷的反应
4) octaethylcyclotetrasilazane
八乙基环四硅氮烷
5) octamethyl cyclotetrasiloxane(D4)
八甲基环四硅氧烷(D4)
6) octamethylcyclotetrasiloxane
八甲基环四硅氧烷
1.
Study on octamethylcyclotetrasiloxane modified acrylate emulsion polymerization
八甲基环四硅氧烷改性丙烯酸酯乳液的研究
2.
Self-crosslinking silicone modified acrylate emulsion is prepared by emulsion polymerization with octamethylcyclotetrasiloxane,vinyl siloxane coupling agent and acrylate monomers as raw materials.
以八甲基环四硅氧烷(D4)、乙烯基硅烷偶联剂和丙烯酸单体为原料,采用乳液聚合工艺制得自交联型硅丙乳液,研究了有机硅单体及硅烷偶联剂用量对乳液性能的影响。
3.
Densities,surface tensions and viscosities for binary mixtures of xylene with octamethylcyclotetrasiloxane(D4),include D4+o-xylene,+m-xylene and+p-xylene systems,were measured over the whole composition range at 298.
测定了八甲基环四硅氧烷(D4)分别与邻二甲苯、间二甲苯和对二甲苯组成的二元混合物在298。
补充资料:八甲基环四硅氮烷
分子式:[(CH3)2SiNH]4
CAS号:
性质:沸点225℃ 。熔点97℃。易水解,放出NH3,生成杂氧环硅氮烷。在碱性催化剂存在下,八甲基环四硅氮烷可聚合成聚硅氮烷。可由二甲基二氯硅烷与NH3反应来制取。用作硅橡胶的结构控制剂,以及制备耐热的聚硅氮烷。
CAS号:
性质:沸点225℃ 。熔点97℃。易水解,放出NH3,生成杂氧环硅氮烷。在碱性催化剂存在下,八甲基环四硅氮烷可聚合成聚硅氮烷。可由二甲基二氯硅烷与NH3反应来制取。用作硅橡胶的结构控制剂,以及制备耐热的聚硅氮烷。
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