公开(公告)号：WO2015195374A4

公开(公告)日：2016-07-28

申请号：PCT/US2015034512

申请日：2015-06-05

Applicant: IBM

Inventor： BODAY DYLAN J ,  GARCIA JEANNETTE M ,  HEDRICK JAMES L ,  WOJTECKI RUDY J ,  JONES GAVIN O

IPC: B01D15/22 ,  C02F5/12 ,  C07D251/04

CPC classification number: B01J20/262 ,  B01D15/08 ,  C02F1/285 ,  C02F1/683 ,  C02F2101/20 ,  C02F2201/002 ,  C02F2303/16

Abstract: Method and apparatus for controlling metals in a liquid are described. The liquid is contacted with a hexahydrotriazine and/or a hemiaminal material, and metal is adsorbed from the liquid onto the material. The hexahydrotriazine and/or hemiaminal material may be made from a diamine and an aldehyde.

Abstract translation: 描述了用于控制液体中的金属的方法和装置。 液体与六氢三嗪和/或半合金材料接触，金属从液体吸附到材料上。 六氢三嗪和/或噻嗪类材料可以由二胺和醛制成。

公开(公告)号：WO2015187695A3

公开(公告)日：2016-09-29

申请号：PCT/US2015033788

申请日：2015-06-02

Applicant: IBM

Inventor： BODAY DYLAN J ,  GARCIA JEANNETTE M ,  HEDRICK JAMES L ,  WOJTECKI RUDY J

IPC: C08L81/10

CPC classification number: C08G75/20 ,  C08G73/0253 ,  C08L79/04 ,  C08L81/06

Abstract: Polysulfones and methods for forming polysulfones are disclosed herein. The polysulfones are prepared from thiols and hexahydrotriazines. The thiols may be, for example, dithiols, trithiols, monothiols, or mixtures thereof. The thiols and hexahydrotriazines may be polymerized to form a polythioether. The polythioether may thereafter be oxidized to form a polysulfone. The polysulfones are prepared from an efficient and simple synthetic method, and the properties of the prepared polysulfones can be readily tuned. The prepared polysulfones may have improved thermal properties, improved mechanical properties, and enhanced functionality.

Abstract translation: 本文公开了聚砜和形成聚砜的方法。 聚砜由硫醇和六氢三嗪制备。 硫醇可以是例如二硫醇，三硫醇，单硫醇或其混合物。 硫醇和六氢三嗪可以聚合形成聚硫醚。 此后，聚硫醚可被氧化形成聚砜。 聚砜通过有效和简单的合成方法制备，并且可以容易地调节制备的聚砜的性质。 制备的聚砜可具有改进的热性能，改进的机械性能和增强的功能性。