ATE53018T1 - Verfahren zur herstellung von tertiaeren merkaptanen aus isobutenhomopolymeren. - Google Patents

Verfahren zur herstellung von tertiaeren merkaptanen aus isobutenhomopolymeren.

Info

Publication number
ATE53018T1
ATE53018T1 AT89400329T AT89400329T ATE53018T1 AT E53018 T1 ATE53018 T1 AT E53018T1 AT 89400329 T AT89400329 T AT 89400329T AT 89400329 T AT89400329 T AT 89400329T AT E53018 T1 ATE53018 T1 AT E53018T1
Authority
AT
Austria
Prior art keywords
preparation
tertiary mercaptans
isobutene homopolymers
homopolymers
mercaptans
Prior art date
Application number
AT89400329T
Other languages
English (en)
Inventor
Emmanuel Arretz
Original Assignee
Elf Aquitaine
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 Elf Aquitaine filed Critical Elf Aquitaine
Application granted granted Critical
Publication of ATE53018T1 publication Critical patent/ATE53018T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
    • C07C319/04—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols by addition of hydrogen sulfide or its salts to unsaturated compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
    • C07C321/02—Thiols having mercapto groups bound to acyclic carbon atoms
    • C07C321/04—Thiols having mercapto groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT89400329T 1988-02-17 1989-02-06 Verfahren zur herstellung von tertiaeren merkaptanen aus isobutenhomopolymeren. ATE53018T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8801880A FR2627183B1 (fr) 1988-02-17 1988-02-17 Perfectionnement a la synthese de mercaptans tertiaires a partir d'homopolymeres de l'isobutylene
EP89400329A EP0329521B1 (de) 1988-02-17 1989-02-06 Verfahren zur Herstellung von tertiären Merkaptanen aus Isobutenhomopolymeren

Publications (1)

Publication Number Publication Date
ATE53018T1 true ATE53018T1 (de) 1990-06-15

Family

ID=9363343

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89400329T ATE53018T1 (de) 1988-02-17 1989-02-06 Verfahren zur herstellung von tertiaeren merkaptanen aus isobutenhomopolymeren.

Country Status (10)

Country Link
US (1) US4891445A (de)
EP (1) EP0329521B1 (de)
JP (1) JPH062731B2 (de)
KR (1) KR910007944B1 (de)
AT (1) ATE53018T1 (de)
CA (1) CA1330807C (de)
DE (1) DE68900002D1 (de)
ES (1) ES2015113B3 (de)
FR (1) FR2627183B1 (de)
GR (1) GR3000599T3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5453544A (en) * 1994-06-06 1995-09-26 Mobil Oil Corporation Process for making tertiary-thiols
FR2758478B1 (fr) 1997-01-21 1999-02-26 Elf Aquitaine Procede pour la presulfuration de catalyseurs
FR2808273B1 (fr) 2000-04-28 2002-06-14 Atofina Procede de fabrication d'olefines sulfurees
FR2866024A1 (fr) * 2004-02-06 2005-08-12 Arkema Procede de fabrication de dodecylmercaptans.
DE102004060321A1 (de) * 2004-12-15 2006-06-22 Basf Ag Verwendung von H2S-haltigen Abgasströmen zur Herstellung von schwefelhaltigen Produkten
KR100698461B1 (ko) * 2005-04-29 2007-03-23 이수화학 주식회사 제올라이트 촉매를 이용한 트리이소부틸머캅탄의 제조방법및 이에 사용되는 제올라이트 촉매
DE102007024009A1 (de) 2007-05-22 2008-11-27 Lanxess Deutschland Gmbh Mercaptangemisch
CN113024424A (zh) * 2021-03-10 2021-06-25 昆明理工大学 一种低聚合度异丁烯高值资源化利用的方法
CN112876390B (zh) * 2021-03-10 2024-03-26 昆明理工大学 一种采用多碳烯烃合成多碳硫醇的生产装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531426A1 (fr) * 1982-08-05 1984-02-10 Elf Aquitaine Procede de synthese de mercaptans a partir d'olefines et d'hydrogene sulfure, par catalyse heterogene
US4582939A (en) * 1984-10-01 1986-04-15 Ethyl Petroleum Additives, Inc. Mercaptan production

Also Published As

Publication number Publication date
JPH062731B2 (ja) 1994-01-12
KR890012956A (ko) 1989-09-20
JPH023668A (ja) 1990-01-09
KR910007944B1 (ko) 1991-10-04
GR3000599T3 (en) 1991-07-31
FR2627183A1 (fr) 1989-08-18
DE68900002D1 (de) 1990-06-28
US4891445A (en) 1990-01-02
FR2627183B1 (fr) 1991-04-19
EP0329521B1 (de) 1990-05-23
CA1330807C (fr) 1994-07-19
ES2015113B3 (es) 1990-08-01
EP0329521A1 (de) 1989-08-23

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Legal Events

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UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee