
基本信息:
- 专利标题: ETHOXYLATION CATALYST AND MANUFACTURING METHOD THEREFOR
- 申请号:EP16842040.4 申请日:2016-09-05
- 公开(公告)号:EP3345679A1 公开(公告)日:2018-07-11
- 发明人: NIIKURA Fumiya
- 申请人: Lion Corporation
- 申请人地址: 3-7, Honjo 1-chome Sumida-ku Tokyo 130-8644 JP
- 专利权人: Lion Corporation
- 当前专利权人: Lion Corporation
- 当前专利权人地址: 3-7, Honjo 1-chome Sumida-ku Tokyo 130-8644 JP
- 代理机构: Cabinet Laurent & Charras
- 优先权: JP2015174742 20150904
- 国际公布: WO2017039011 20170309
- 主分类号: B01J27/053
- IPC分类号: B01J27/053 ; B01J35/10 ; B01J37/08 ; C07B61/00 ; C07C67/03 ; C07C69/24
摘要:
Disclosed is an ethoxylation catalyst having a BET specific surface area of 40 to 150 m 2 /g and including calcium sulfate particles including at least one kind of compound selected from the group consisting of calcium sulfate 0.5 hydrate and type III anhydrous calcium sulfate.
IPC结构图谱:
B | 作业;运输 |
--B01 | 一般的物理或化学的方法或装置 |
----B01J | 化学或物理方法,例如,催化作用、胶体化学;其有关设备 |
------B01J27/00 | 包含卤素、硫、硒、碲、磷或氮的元素或化合物的催化剂;包含碳化合物的催化剂 |
--------B01J27/02 | .硫、硒或碲;它们的化合物 |
----------B01J27/053 | ..硫酸盐 |