GB1380824A - Process for stabilizing propanesultone - Google Patents

Process for stabilizing propanesultone

Info

Publication number
GB1380824A
GB1380824A GB1360172A GB1360172A GB1380824A GB 1380824 A GB1380824 A GB 1380824A GB 1360172 A GB1360172 A GB 1360172A GB 1360172 A GB1360172 A GB 1360172A GB 1380824 A GB1380824 A GB 1380824A
Authority
GB
United Kingdom
Prior art keywords
propanesultone
amines
stabilizing
march
aromatic
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
GB1360172A
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.)
Daicel Corp
Original Assignee
Daicel Corp
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 Daicel Corp filed Critical Daicel Corp
Publication of GB1380824A publication Critical patent/GB1380824A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D327/00—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms
    • C07D327/10—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms two oxygen atoms and one sulfur atom, e.g. cyclic sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1360172A 1971-03-24 1972-03-23 Process for stabilizing propanesultone Expired GB1380824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1700571 1971-03-24

Publications (1)

Publication Number Publication Date
GB1380824A true GB1380824A (en) 1975-01-15

Family

ID=11931875

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1360172A Expired GB1380824A (en) 1971-03-24 1972-03-23 Process for stabilizing propanesultone

Country Status (6)

Country Link
US (1) US3829438A (enExample)
DE (1) DE2213933A1 (enExample)
FR (1) FR2130581B1 (enExample)
GB (1) GB1380824A (enExample)
IT (1) IT950689B (enExample)
NL (1) NL7203957A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101565415B (zh) * 2009-05-27 2012-08-29 太仓华一化工科技有限公司 一种1,3-丙烷磺酸内酯的保存方法
CN102603704B (zh) * 2012-01-18 2013-11-27 山东瀛寰化工有限公司 一种降低1，3-丙烷磺酸内酯酸值的方法
CN102637900A (zh) * 2012-04-01 2012-08-15 能一郎科技股份有限公司 锂离子电池电解液的一种添加剂添加新方法

Also Published As

Publication number Publication date
DE2213933A1 (de) 1972-09-28
FR2130581B1 (enExample) 1973-06-29
NL7203957A (enExample) 1972-09-26
US3829438A (en) 1974-08-13
FR2130581A1 (enExample) 1972-11-03
IT950689B (it) 1973-06-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee