发明申请
- 专利标题: PICOLYLAMINE RESINS
- 专利标题(中): PICOLYLAMINE树脂
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申请号: US12919851申请日: 2009-02-27
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公开(公告)号: US20110086935A1公开(公告)日: 2011-04-14
- 发明人: Michael Schelhaas , Reinhold Klipper , Duilio Rossoni
- 申请人: Michael Schelhaas , Reinhold Klipper , Duilio Rossoni
- 申请人地址: DE Leverkusen
- 专利权人: LANXESS DEUTSCHLAND GMBH
- 当前专利权人: LANXESS DEUTSCHLAND GMBH
- 当前专利权人地址: DE Leverkusen
- 优先权: DE102008012224.6 20080303
- 国际申请: PCT/EP09/52342 WO 20090227
- 主分类号: C08F8/32
- IPC分类号: C08F8/32
摘要:
The present application relates to novel monodisperse, gel-type or macroporous picolylamine resins which are based on at least one monovinylaromatic compound and at least one polyvinylaromatic compound and/or a (meth)acrylic compound and contain tertiary nitrogen atoms in structures of the general formula (I) as functional group, where R1 is an optionally substituted radical from the group consisting of picolyl, methylquinoline and methylpiperidine, R2 is a radical —(CH2)q—COOR3, R3 is a radical from the group consisting of H, Na and K, m is an integer from 1 to 4, n and p are each, independently of one another, a number in the range from 0.1 to 1.9 and the sum of n and p is 2, q is an integer from 1 to 5 and M is the polymer matrix, a process for preparing them and their uses, in particular the use in hydrometallurgy and electroplating.
公开/授权文献
- US08563622B2 Picolylamine resins 公开/授权日:2013-10-22