JPS562852A - Anion exchange resin for decolorizing sugar syrup - Google Patents

Anion exchange resin for decolorizing sugar syrup

Info

Publication number
JPS562852A
JPS562852A JP4692874A JP4692874A JPS562852A JP S562852 A JPS562852 A JP S562852A JP 4692874 A JP4692874 A JP 4692874A JP 4692874 A JP4692874 A JP 4692874A JP S562852 A JPS562852 A JP S562852A
Authority
JP
Japan
Prior art keywords
cross
exchange resin
anion exchange
sugar syrup
monomer
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.)
Granted
Application number
JP4692874A
Other languages
Japanese (ja)
Other versions
JPS5910800B2 (en
Inventor
Hiroshi Kuyama
Yoichi Utsunomiya
Kazumasa Suzuki
Yukio Takamizawa
Yutaka Tabata
Takae Tabata
Hiroshi Akiyama
Tadao Suzuki
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.)
Tokyo Organic Chemical Industries Inc
Original Assignee
Tokyo Organic Chemical Industries Inc
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
Application filed by Tokyo Organic Chemical Industries Inc filed Critical Tokyo Organic Chemical Industries Inc
Priority to JP49046928A priority Critical patent/JPS5910800B2/en
Publication of JPS562852A publication Critical patent/JPS562852A/en
Publication of JPS5910800B2 publication Critical patent/JPS5910800B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: To raise the decolorizing capability of an anion exchange resin for sugar syrup by a procedure in which a mixture of a monovinyl aromatic monomer and a cross-linking monomer is polymerized in the presence of a given amount of a linear polymer having a specific average molecular weight and then the cross-linked polymer thus obtained is subjected to a halo-alkylation treatment, etc.
CONSTITUTION: A mixture solution of an aromatic monovinyl monomer, e.g., styrene, and a cross-linking monomer, e.g., divinyl benzene, is polymerized in the presence of 1.0W10.0% a linear polymer an average molecular weight of 6×104W 3×105 of e.g., monovinyl monomers and then the granular cross-linked high molecular polymer thus obtained is subjected, after drying, to a halo-alkylation reaction by the usual method and then to an amination reaction using aq. trimethylamine solution, followed by washing with water. Thus, a granular anion exchange resin with countless small cracks can be obtained, with which the decolorization of a sugar syrup can be greatly raised.
COPYRIGHT: (C)1981,JPO&Japio
JP49046928A 1974-04-25 1974-04-25 Anion exchange resin for decolorizing sugar solutions Expired JPS5910800B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49046928A JPS5910800B2 (en) 1974-04-25 1974-04-25 Anion exchange resin for decolorizing sugar solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49046928A JPS5910800B2 (en) 1974-04-25 1974-04-25 Anion exchange resin for decolorizing sugar solutions

Publications (2)

Publication Number Publication Date
JPS562852A true JPS562852A (en) 1981-01-13
JPS5910800B2 JPS5910800B2 (en) 1984-03-12

Family

ID=12760982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49046928A Expired JPS5910800B2 (en) 1974-04-25 1974-04-25 Anion exchange resin for decolorizing sugar solutions

Country Status (1)

Country Link
JP (1) JPS5910800B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020518441A (en) * 2017-04-28 2020-06-25 ローム アンド ハース カンパニーＲｏｈｍ Ａｎｄ Ｈａａｓ Ｃｏｍｐａｎｙ Treatment of sugar solution

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020518441A (en) * 2017-04-28 2020-06-25 ローム アンド ハース カンパニーＲｏｈｍ Ａｎｄ Ｈａａｓ Ｃｏｍｐａｎｙ Treatment of sugar solution

Also Published As

Publication number Publication date
JPS5910800B2 (en) 1984-03-12

Similar Documents

Publication Publication Date Title
GB1550874A (en) Process for producing fluorinated copolymer having ion-exchange groups
JPS5258785A (en) Process for preparing acrylonitrile polymer melts
GB1492428A (en) Preparation of particulate cross-linked polymers
US2629710A (en) Halomethylated vinyl-aromatic copolymers
Sakurada et al. Chemical structure of poly (ethylene terephthalate)–styrene and nylon–styrene graft copolymers prepared by radiation techniques
GB790897A (en) Ion retardation method of separating solutes
CA2143889A1 (en) Conductive Polymeric Composite Particles and Processes Thereof
JPS562852A (en) Anion exchange resin for decolorizing sugar syrup
US3634366A (en) Polymerizing method
JP2000001507A5 (en)
JPS56135505A (en) Production of water-soluble vinyl polymer
JPS6367488B2 (en)
ES446382A1 (en) Removing monomer from polymer
JPS52124488A (en) Production of amphoteric ion exchange fiber
JP7136809B2 (en) Processing of sugar solution
GB950501A (en) Anionic exchanger resins
JPS51129478A (en) A process for producing vinyl chloride polymer with low degree of poly merization
US3687912A (en) Crosslinked acrylonitrile copolymers
JPS5543111A (en) Improved preparation of syrup
JPS5541804A (en) Amphoteric ion exchanger and preparation thereof
JPS51150592A (en) A process for suspension polymerization
JPS52890A (en) Preparation of a non-aqueous dispersion
SU363346A1 (en)
JPS55124546A (en) Preparing ion exchanger based on granular active carbon
SU1025703A1 (en) Method for making polymer concrete products