ES459058A1 - Procedimiento de preparacion de resinas. - Google Patents

Procedimiento de preparacion de resinas.

Info

Publication number
ES459058A1
ES459058A1 ES459058A ES459058A ES459058A1 ES 459058 A1 ES459058 A1 ES 459058A1 ES 459058 A ES459058 A ES 459058A ES 459058 A ES459058 A ES 459058A ES 459058 A1 ES459058 A1 ES 459058A1
Authority
ES
Spain
Prior art keywords
anion exchange
exchange resins
monomeric
divinylbenzene
trimethylolpropane trimethacrylate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES459058A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rohm and Haas Co
Original Assignee
Rohm and Haas Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US00267336A external-priority patent/US3817878A/en
Application filed by Rohm and Haas Co filed Critical Rohm and Haas Co
Publication of ES459058A1 publication Critical patent/ES459058A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C08J9/286—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum the liquid phase being a solvent for the monomers but not for the resulting macromolecular composition, i.e. macroporous or macroreticular polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/12—Macromolecular compounds
    • B01J41/14—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts

Abstract

Procedimiento de preparación de resinas, caracterizado porque comprende polimerizar un sistema monomérico que comprende (a) monómero monovinilaromático, (b) trimetacrilato de trimetilolpropano y (c) divinilbenceno, siendo tales las cantidades de monémeros en el sistema monomérico que proporcionen más del 50% en peso de unidades monoméricas monovinilaromáticas en la resina final y unidades monoméricas de trimetacrilato de trimetilolpropano y de divinilbenceno en una relación en peso de 4: 1 a 2:1.
ES459058A 1972-06-29 1977-05-16 Procedimiento de preparacion de resinas. Expired ES459058A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00267336A US3817878A (en) 1969-12-11 1972-06-29 Polyol polymethacrylate crosslinked strong base anion exchange resins

Publications (1)

Publication Number Publication Date
ES459058A1 true ES459058A1 (es) 1978-04-16

Family

ID=23018370

Family Applications (2)

Application Number Title Priority Date Filing Date
ES416972A Expired ES416972A2 (es) 1972-06-29 1973-06-28 Mejoras en el objeto de la patente numero 386.943
ES459058A Expired ES459058A1 (es) 1972-06-29 1977-05-16 Procedimiento de preparacion de resinas.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES416972A Expired ES416972A2 (es) 1972-06-29 1973-06-28 Mejoras en el objeto de la patente numero 386.943

Country Status (13)

Country Link
JP (1) JPS4936590A (es)
AR (1) AR196430A1 (es)
BR (1) BR7304768D0 (es)
CA (1) CA1032699A (es)
DE (1) DE2303178A1 (es)
ES (2) ES416972A2 (es)
FR (1) FR2190855B2 (es)
GB (2) GB1440583A (es)
IN (1) IN139369B (es)
IT (1) IT1045626B (es)
NL (1) NL7308982A (es)
SU (1) SU570327A3 (es)
ZA (1) ZA734318B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830687A (ja) * 1981-08-17 1983-02-23 Kyowa Gas Chem Ind Co Ltd プラスチツクシンチレ−タ
JPH01281152A (ja) * 1988-05-06 1989-11-13 Fuji Photo Film Co Ltd アニオン交換樹脂
US6569910B1 (en) 1999-10-27 2003-05-27 Basf Aktiengesellschaft Ion exchange resins and methods of making the same
CN105293618A (zh) * 2014-07-28 2016-02-03 通用电气公司 水处理方法和吸附剂以及制备吸附剂的方法
CN112403439B (zh) * 2020-10-11 2022-09-02 兰州大学 一种分离铀的材料及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625870A (en) * 1969-03-04 1971-12-07 Sybron Corp Process for the haloalkylation of cross-linked styrene copolymers
NL7017912A (es) * 1969-12-11 1971-06-15

Also Published As

Publication number Publication date
ES416972A2 (es) 1977-10-16
CA1032699A (en) 1978-06-06
IT1045626B (it) 1980-06-10
FR2190855A2 (es) 1974-02-01
FR2190855B2 (es) 1975-10-31
NL7308982A (es) 1974-01-02
IN139369B (es) 1976-06-12
JPS4936590A (es) 1974-04-04
ZA734318B (en) 1974-08-28
BR7304768D0 (pt) 1974-09-05
AR196430A1 (es) 1973-12-27
AU5756573A (en) 1975-01-09
GB1440583A (en) 1976-06-23
GB1440582A (en) 1976-06-23
DE2303178A1 (de) 1974-01-17
SU570327A3 (ru) 1977-08-25

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