JPS51138644A - Process for preparation of pure styrene sulfonic acid metal salt - Google Patents

Process for preparation of pure styrene sulfonic acid metal salt

Info

Publication number
JPS51138644A
JPS51138644A JP6191075A JP6191075A JPS51138644A JP S51138644 A JPS51138644 A JP S51138644A JP 6191075 A JP6191075 A JP 6191075A JP 6191075 A JP6191075 A JP 6191075A JP S51138644 A JPS51138644 A JP S51138644A
Authority
JP
Japan
Prior art keywords
sulfonic acid
preparation
styrene sulfonic
metal salt
acid metal
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
JP6191075A
Other languages
Japanese (ja)
Other versions
JPS5822476B2 (en
Inventor
Takashi Murakami
Shiro Kimura
Takeo Emoto
Takeshi Noda
Kazuyoshi Otomo
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.)
SANKYO KAGAKU KK
Original Assignee
SANKYO KAGAKU KK
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 SANKYO KAGAKU KK filed Critical SANKYO KAGAKU KK
Priority to JP50061910A priority Critical patent/JPS5822476B2/en
Publication of JPS51138644A publication Critical patent/JPS51138644A/en
Publication of JPS5822476B2 publication Critical patent/JPS5822476B2/en
Expired legal-status Critical Current

Links

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: Styrene sulfonic metal salts are obtained in high purity by separation the 2-haloethylbenzene sulfonic acid, which is prepared from 2-haloethylbenzene and sulfur trioxide, as calcium salt from impurities followed by dehydrohalogenation.
COPYRIGHT: (C)1976,JPO&Japio
JP50061910A 1975-05-26 1975-05-26 Styrene sulfone styrene sulfone Expired JPS5822476B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50061910A JPS5822476B2 (en) 1975-05-26 1975-05-26 Styrene sulfone styrene sulfone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50061910A JPS5822476B2 (en) 1975-05-26 1975-05-26 Styrene sulfone styrene sulfone

Publications (2)

Publication Number Publication Date
JPS51138644A true JPS51138644A (en) 1976-11-30
JPS5822476B2 JPS5822476B2 (en) 1983-05-09

Family

ID=13184779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50061910A Expired JPS5822476B2 (en) 1975-05-26 1975-05-26 Styrene sulfone styrene sulfone

Country Status (1)

Country Link
JP (1) JPS5822476B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015119134A1 (en) * 2014-02-05 2015-08-13 東ソー株式会社 Lithium styrene sulfonate
JP2017061422A (en) * 2015-09-24 2017-03-30 東ソー有機化学株式会社 High-purity para-styrene sulfonic acid ester, and method for producing thereof
JP2023131236A (en) * 2022-03-09 2023-09-22 東ソー・ファインケム株式会社 High-purity 4-(2-bromoethyl)benzenesulfonic acid, high-purity styrenesulfonic acids derived therefrom, polymers thereof, and methods for producing them

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4995940A (en) * 1973-01-25 1974-09-11
JPS514140A (en) * 1974-06-27 1976-01-14 Toyo Soda Mfg Co Ltd Pp suchirensurupponsantanryotaimataha jugotaino seizohoho

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4995940A (en) * 1973-01-25 1974-09-11
JPS514140A (en) * 1974-06-27 1976-01-14 Toyo Soda Mfg Co Ltd Pp suchirensurupponsantanryotaimataha jugotaino seizohoho

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015119134A1 (en) * 2014-02-05 2015-08-13 東ソー株式会社 Lithium styrene sulfonate
CN105960393A (en) * 2014-02-05 2016-09-21 东曹株式会社 lithium styrene sulfonate
US10011563B2 (en) 2014-02-05 2018-07-03 Tosoh Corporation Lithium styrene sulfonate
JP2017061422A (en) * 2015-09-24 2017-03-30 東ソー有機化学株式会社 High-purity para-styrene sulfonic acid ester, and method for producing thereof
JP2023131236A (en) * 2022-03-09 2023-09-22 東ソー・ファインケム株式会社 High-purity 4-(2-bromoethyl)benzenesulfonic acid, high-purity styrenesulfonic acids derived therefrom, polymers thereof, and methods for producing them
JP2023133284A (en) * 2022-03-09 2023-09-22 東ソー・ファインケム株式会社 High-purity 4-(2-bromoethyl)benzenesulfonic acid, high-purity styrenesulfonic acids derived therefrom, polymers thereof, and methods for producing them

Also Published As

Publication number Publication date
JPS5822476B2 (en) 1983-05-09

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