ATE124682T1 - Verfahren zur herstellung eines gereinigten derivates von einem acrylamidosulfonsäure- monomer. - Google Patents

Verfahren zur herstellung eines gereinigten derivates von einem acrylamidosulfonsäure- monomer.

Info

Publication number
ATE124682T1
ATE124682T1 AT92912157T AT92912157T ATE124682T1 AT E124682 T1 ATE124682 T1 AT E124682T1 AT 92912157 T AT92912157 T AT 92912157T AT 92912157 T AT92912157 T AT 92912157T AT E124682 T1 ATE124682 T1 AT E124682T1
Authority
AT
Austria
Prior art keywords
group
purified
nitrogens
acrylamidosulphonic
producing
Prior art date
Application number
AT92912157T
Other languages
English (en)
Inventor
Robert E Quinn
W Michael Burk
William S Henry
Steven A Goodlive
Original Assignee
Lubrizol 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 Lubrizol Corp filed Critical Lubrizol Corp
Application granted granted Critical
Publication of ATE124682T1 publication Critical patent/ATE124682T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives
    • C07C303/44—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT92912157T 1991-06-03 1992-05-06 Verfahren zur herstellung eines gereinigten derivates von einem acrylamidosulfonsäure- monomer. ATE124682T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70974591A 1991-06-03 1991-06-03

Publications (1)

Publication Number Publication Date
ATE124682T1 true ATE124682T1 (de) 1995-07-15

Family

ID=24851163

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92912157T ATE124682T1 (de) 1991-06-03 1992-05-06 Verfahren zur herstellung eines gereinigten derivates von einem acrylamidosulfonsäure- monomer.

Country Status (12)

Country Link
US (1) US6331647B1 (de)
EP (1) EP0541770B1 (de)
JP (1) JPH05508869A (de)
AT (1) ATE124682T1 (de)
AU (1) AU1993692A (de)
CA (1) CA2087715A1 (de)
DE (1) DE69203327T2 (de)
ES (1) ES2077421T3 (de)
FI (1) FI930345A0 (de)
MX (1) MX9202625A (de)
NO (1) NO179323C (de)
WO (1) WO1992021652A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5912387A (en) * 1997-01-28 1999-06-15 The Dow Chemical Company Amine heat stable salt neutralization having reduced solids
JP2004345994A (ja) * 2003-05-21 2004-12-09 Nippon Shokubai Co Ltd Ｎ−ビニル−２−ピロリドンの精製方法
WO2005080451A1 (en) * 2004-02-19 2005-09-01 The Lubrizol Corporation Improviong the lipophilic properties of 2-acrylamido-2-methylpropanesulfonic acid
JP5304205B2 (ja) * 2007-12-06 2013-10-02 東亞合成株式会社 ２−アクリルアミド−２−メチルプロパンスルホン酸、及びその製造方法
CN102452965B (zh) * 2010-10-22 2013-08-14 中国石油化工股份有限公司 一种除去amps原料中阻聚剂的方法
US9073826B2 (en) 2011-11-29 2015-07-07 Basf Se Process for preparing and purifying salts of acrylamido-2-methylpropanesulfonic acid
RU2619462C2 (ru) * 2011-11-29 2017-05-16 Басф Се Способ получения и очистки солей акриламидо-2-метилпропансульфоновой кислоты
CN103086930A (zh) * 2013-01-17 2013-05-08 潍坊泉鑫化工有限公司 从重结晶滤液中提取2-丙烯酰胺基-2-甲基丙磺酸的方法
CN103086929B (zh) * 2013-02-04 2014-11-05 梅龙毅 一种制备固体丙烯酰胺基烷基磺酸盐的方法
CN103254102B (zh) * 2013-06-06 2015-09-30 梅龙毅 一种纯化丙烯酰胺基烷基磺酸的方法
FR3041344B1 (fr) * 2015-09-18 2019-12-13 S.P.C.M. Sa Procede d'obtention du monomere acide 2-acrylamido-2-methylpropanesulphonique et polymere comprenant ledit monomere
WO2017162545A1 (de) 2016-03-24 2017-09-28 Basf Se Verfahren zur herstellung von atbs und copolymeren daraus
FR3064004B1 (fr) * 2017-03-20 2019-03-29 S.P.C.M. Sa Forme cristalline hydratee de l'acide 2-acrylamido-2-methylpropane sulfonique
CN110857280B (zh) * 2018-08-22 2022-06-03 潍坊金石环保科技有限公司 一种2-丙烯酰胺基-2-甲基丙磺酸盐的制备方法
CN112047863A (zh) * 2020-09-19 2020-12-08 寿光市荣晟新材料有限公司 一种2-丙烯酰胺基-2-甲基丙磺酸钠盐制备工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549840A1 (de) * 1975-11-06 1977-05-12 Lubrizol Corp Aminsalze und quartaere ammoniumsalze von acrylamidoalkansulfonsaeuren und deren polymerisate
JPS54106427A (en) * 1978-02-09 1979-08-21 Nitto Chem Ind Co Ltd Purification of 2-acrylamide-2-methylpropane sulfonic acid
US4650614A (en) * 1980-02-21 1987-03-17 Medtronic, Inc. Refining of reaction grade 2-acrylamido-2-methylpropane sulfonic acid
JPS58225056A (ja) * 1982-06-24 1983-12-27 Mitsui Toatsu Chem Inc アミドアルカンスルホン酸誘導体の製造方法
DE3627455A1 (de) * 1985-08-15 1987-02-19 Chevron Res Acrylamido- und methacrylamido-n-substituierte sulfonsaeuren

Also Published As

Publication number Publication date
NO179323C (no) 1996-09-18
DE69203327D1 (de) 1995-08-10
NO930357L (no) 1993-02-02
FI930345A (fi) 1993-01-27
NO179323B (no) 1996-06-10
MX9202625A (es) 1993-04-01
CA2087715A1 (en) 1992-12-04
US6331647B1 (en) 2001-12-18
WO1992021652A1 (en) 1992-12-10
EP0541770A1 (de) 1993-05-19
EP0541770B1 (de) 1995-07-05
DE69203327T2 (de) 1995-11-02
NO930357D0 (no) 1993-02-02
ES2077421T3 (es) 1995-11-16
JPH05508869A (ja) 1993-12-09
FI930345A0 (fi) 1993-01-27
AU1993692A (en) 1993-01-08

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