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BR9105694A - Composicao estabilizante para aldeidos s-substituidos,processo de estabilizacao dos aldeidos estabilizados - Google Patents

Composicao estabilizante para aldeidos s-substituidos,processo de estabilizacao dos aldeidos estabilizados

Info

Publication number
BR9105694A
BR9105694A BR919105694A BR9105694A BR9105694A BR 9105694 A BR9105694 A BR 9105694A BR 919105694 A BR919105694 A BR 919105694A BR 9105694 A BR9105694 A BR 9105694A BR 9105694 A BR9105694 A BR 9105694A
Authority
BR
Brazil
Prior art keywords
aldehyde
stabilized
stabilization process
stabilizing composition
substituted
Prior art date
Application number
BR919105694A
Other languages
English (en)
Inventor
Marino Tadeu Fabi
Jose Carlos Moretti
Original Assignee
Rhodia
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 Rhodia filed Critical Rhodia
Priority to BR919105694A priority Critical patent/BR9105694A/pt
Priority to PCT/BR1992/000020 priority patent/WO1993013059A1/en
Priority to JP5511322A priority patent/JPH06506001A/ja
Priority to CA 2103796 priority patent/CA2103796A1/en
Priority to CN 92115231 priority patent/CN1077708A/zh
Priority to MX9207585A priority patent/MX9207585A/es
Publication of BR9105694A publication Critical patent/BR9105694A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/26—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyridine Compounds (AREA)
BR919105694A 1991-12-26 1991-12-26 Composicao estabilizante para aldeidos s-substituidos,processo de estabilizacao dos aldeidos estabilizados BR9105694A (pt)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BR919105694A BR9105694A (pt) 1991-12-26 1991-12-26 Composicao estabilizante para aldeidos s-substituidos,processo de estabilizacao dos aldeidos estabilizados
PCT/BR1992/000020 WO1993013059A1 (en) 1991-12-26 1992-12-22 Stabilizing composition for s-substituted aldehydes, process for stabilizing aldehydes and stabilized aldehydes
JP5511322A JPH06506001A (ja) 1991-12-26 1992-12-22 Ｓサブスティチューテッドアルデヒドのための安定化組成物、アルデヒドを安定化するプロセス及び安定化されたアルデヒド
CA 2103796 CA2103796A1 (en) 1991-12-26 1992-12-22 Stabilizing composition for s-substituted aldehydes, process for stabilizing aldehydes and stabilized aldehydes
CN 92115231 CN1077708A (zh) 1991-12-26 1992-12-26 硫取代的醛的稳定组合物、用于稳定醛的方法和稳定的醛
MX9207585A MX9207585A (es) 1991-12-26 1992-12-28 Composicion estabilizadora para aldheidos s-sustituidos, proceso para estabilizar aldheidos, y aldheidos estabilizados.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR919105694A BR9105694A (pt) 1991-12-26 1991-12-26 Composicao estabilizante para aldeidos s-substituidos,processo de estabilizacao dos aldeidos estabilizados

Publications (1)

Publication Number Publication Date
BR9105694A true BR9105694A (pt) 1993-06-29

Family

ID=4053491

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919105694A BR9105694A (pt) 1991-12-26 1991-12-26 Composicao estabilizante para aldeidos s-substituidos,processo de estabilizacao dos aldeidos estabilizados

Country Status (6)

Country Link
JP (1) JPH06506001A (pt)
CN (1) CN1077708A (pt)
BR (1) BR9105694A (pt)
CA (1) CA2103796A1 (pt)
MX (1) MX9207585A (pt)
WO (1) WO1993013059A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19735332A1 (de) * 1997-08-14 1999-02-18 Degussa Aliphatische Alkanale mit verbesserter Lagerstabilität und Verfahren zur Verbesserung der Lagerstabilität
EP2813489A1 (de) 2013-06-11 2014-12-17 Evonik Degussa GmbH Verfahren zur Herstellung von lagerstabilem 3-Methylmercaptopropionaldehyd
EP3339290B1 (en) * 2016-12-22 2019-06-19 Evonik Degussa GmbH Storage of 3-methylthiopropionaldehyde and methyl mercaptan
CN107903197B (zh) * 2017-12-22 2018-12-14 蓝星安迪苏南京有限公司 用于3-甲硫基丙醛制备及储存的稳定剂
EP3656760A1 (de) 2018-11-21 2020-05-27 Evonik Operations GmbH Lagerstabile form von 3-methylthiopropionaldehyd

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL302251A (pt) * 1963-01-28 1965-10-11
US4414419A (en) * 1979-02-12 1983-11-08 Ruhrchemie Aktiengesellschaft Stabilization of aldehydes
US4546205A (en) * 1982-06-16 1985-10-08 Pennwalt Corporation Stabilization of aldehydes
DE3464901D1 (en) * 1984-01-04 1987-08-27 Shinetsu Chemical Co A method for stabilizing aliphatic higher aldehyde compounds

Also Published As

Publication number Publication date
JPH06506001A (ja) 1994-07-07
CA2103796A1 (en) 1993-06-27
WO1993013059A1 (en) 1993-07-08
MX9207585A (es) 1994-06-30
CN1077708A (zh) 1993-10-27

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Legal Events

Date Code Title Description
EE Request for examination
EG Technical examination (opinion): publication of technical examination (opinion)
FC Decision: refusal
FC Decision: refusal