公开(公告)号：US3098865A

公开(公告)日：1963-07-23

申请号：US64502857

申请日：1957-03-11

Applicant: HOECHST AG

Inventor： SCHIMMELSCHMIDT KURT ,  DENK WALTER

IPC: B27K3/36 ,  C07F9/38 ,  C07F9/40 ,  C07F9/42 ,  D06M13/313

CPC classification number: C07F9/3826 ,  C07F9/4015 ,  C07F9/42 ,  D06M13/313

公开(公告)号：US3420805A

公开(公告)日：1969-01-07

申请号：US3420805D

申请日：1967-07-17

Applicant: HOECHST AG

Inventor： KRAMER HANS BERNHARD ADOLF ,  MESSWARB GUNTER ,  DENK WALTER

IPC: C08F8/14 ,  C08G33/16

CPC classification number: C08F8/14 ,  C08F2810/20 ,  C08F130/02

Abstract: Phosphorous-containing polymers are prepared by reacting polymers or copolymers of vinyl phosphonic acid dihalides, in which are one or both hydrogens of the CH2= group of the vinyl group may be substituted, with compounds capable of reacting with acid halides. Examples of reactive compounds are water, mono- and poly-hydric alcohols and phenols, alcoholates, hydroxyquinones, mercaptans, mercaptides, thiophenols, enolic compounds, silanols, hydroxypolysiloxanes, aromatic hydrocarbons and halogenated hydrocarbons, ammonia, amines, imines, amides, hydrazines and heterocyclic nitrogen compounds. The substituents on the vinyl group may be alkyl, cycloalkyl, aryl or aralkyl. Reaction may be effected at temperatures within -50 DEG to 200 DEG C., in the presence or absence of solvents, e.g. ether, methylene chloride or acetone, and catalysts may be used, e.g. metal oxides, hydroxides and chlorides. The examples describe the reaction between polyvinyl phosphonic acid dichloride and (1) 1, 4-butane diol, (2) glycerol, (3) p-phenylene-diamine, (6) cetyl alcohol; and between (4) a copolymer of styrene, divinylbenzene and vinyl phosphonic acid dichloride, and hot water, the product having cation-exchange properties; (5) a copolymer of vinyl phosphonic acid dichloride and methyl methacrylate, and hot water, the product also having cation-exchange properties. Specifications 856,818 and 865,046 are referred to.

Abstract translation: 含磷聚合物通过使乙烯基膦酸二卤化物的聚合物或共聚物与乙烯基的CH 2 =基团的一个或两个氢原子被取代的化合物与能够与酰卤反应的化合物反应来制备。 活性化合物的实例是水，单醇和多元醇和酚，醇化物，羟基醌，硫醇，硫醇盐，苯酚，烯醇化合物，硅烷醇，羟基聚硅氧烷，芳族烃和卤代烃，氨，胺，亚胺，酰胺，肼和 杂环氮化合物。 乙烯基上的取代基可以是烷基，环烷基，芳基或芳烷基。 反应可以在-50℃至200℃的温度下，在溶剂存在或不存在下进行。 醚，二氯甲烷或丙酮，以及催化剂，例如， 金属氧化物，氢氧化物和氯化物。 实施例描述了聚乙烯膦酸二氯化物与（1）1,4-丁二醇，（2）甘油，（3）对苯二胺，（6）鲸蜡醇的反应; 和（4）苯乙烯，二乙烯基苯和乙烯基膦酰氯的共聚物和热水之间，该产物具有阳离子交换性质; （5）乙烯基膦酸二氯化物和甲基丙烯酸甲酯的共聚物，以及热水，该产品也具有阳离子交换性能。 参考规格856,818和865,046。

公开(公告)号：US3402156A

公开(公告)日：1968-09-17

申请号：US66458167

申请日：1967-07-17

Applicant: HOECHST AG

Inventor： KRAMER HANS BERNHARD ADOLF ,  MESSWARB GUNTER ,  DENK WALTER

IPC: C08F8/14

CPC classification number: C08F8/14 ,  C08F2810/20 ,  C08F130/02