基本信息:
- 专利标题： Dehydrohalogenation of halogen-containing polymer
- 专利标题（中）：含氢聚合物的脱氢脱氢酶
- 申请号：JP22378884 申请日：1984-10-24
- 公开(公告)号：JPS61101505A 公开(公告)日：1986-05-20
- 发明人： KISE HIDEO , UNO YASUMITSU
- 申请人： Mitsubishi Petrochem Co Ltd
- 专利权人： Mitsubishi Petrochem Co Ltd
- 当前专利权人： Mitsubishi Petrochem Co Ltd
- 优先权： JP22378884 1984-10-24
- 主分类号： C08F8/00
- IPC分类号： C08F8/00 ; C08F8/26
摘要：
PURPOSE: To obtain a porous substance of a porous polyacetylene structure, by dehydrohalogenating a halogen-containing polymer by immersing a solution of the polymer and a phase transfer catalyst component in an alkali solution.
CONSTITUTION: A halogen-containing polymer (e.g., polyvinyl halide or polyvinylidene halide polymer) and a phase transfer catalyst (e.g., tetrabutylammonium bromide or chloride) are dissolved in an organic solvent comprising a mixture of tetrahydrofuran, dioxane, etc. The concentration of the halogen-containing polymer is generally 1W50wt%, preferably, 3W30wt% and the amount of the phase transfer catalyst compound used is preferably 0.01W0.02g equivalent, based on the hydrogen halide. This polymer solution is immersed in an alkali solution to dehydrohalogenate the polymer.
COPYRIGHT: (C)1986,JPO&Japio
摘要（中）：
CONSTITUTION: A halogen-containing polymer (e.g., polyvinyl halide or polyvinylidene halide polymer) and a phase transfer catalyst (e.g., tetrabutylammonium bromide or chloride) are dissolved in an organic solvent comprising a mixture of tetrahydrofuran, dioxane, etc. The concentration of the halogen-containing polymer is generally 1W50wt%, preferably, 3W30wt% and the amount of the phase transfer catalyst compound used is preferably 0.01W0.02g equivalent, based on the hydrogen halide. This polymer solution is immersed in an alkali solution to dehydrohalogenate the polymer.
COPYRIGHT: (C)1986,JPO&Japio
目的：为了获得多孔聚乙炔结构的多孔物质，通过将聚合物和相转移催化剂组分的溶液浸入碱溶液中，使含卤聚合物脱卤化氢。 构成：将含卤聚合物（例如，聚卤乙烯或聚偏二氯乙烯聚合物）和相转移催化剂（例如四丁基溴化铵或氯化物）溶解在包含四氢呋喃，二恶烷等的混合物的有机溶剂中。 含卤聚合物通常为1-50重量％，优选3-30重量％，相对于所述卤化氢，相转移催化剂化合物的使用量优选为0.01-0.02g当量。 将该聚合物溶液浸入碱溶液中以使聚合物脱卤化氢。
信息查询:
EspacenetIPC结构图谱:
| C | 化学；冶金 |
| --C08 | 有机高分子化合物；其制备或化学加工；以其为基料的组合物 |
| ----C08F | 仅用碳—碳不饱和键反应得到的高分子化合物 |
| ------C08F8/00 | 用后处理进行化学改性 |