HUE048336T2 - Eljárás aromás poliamin-keverék elõállítására - Google Patents
Eljárás aromás poliamin-keverék elõállításáraInfo
- Publication number
- HUE048336T2 HUE048336T2 HUE17701642A HUE17701642A HUE048336T2 HU E048336 T2 HUE048336 T2 HU E048336T2 HU E17701642 A HUE17701642 A HU E17701642A HU E17701642 A HUE17701642 A HU E17701642A HU E048336 T2 HUE048336 T2 HU E048336T2
- Authority
- HU
- Hungary
- Prior art keywords
- producing
- aromatic polyamine
- polyamine mixture
- mixture
- aromatic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
- C07C209/78—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton from carbonyl compounds, e.g. from formaldehyde, and amines having amino groups bound to carbon atoms of six-membered aromatic rings, with formation of methylene-diarylamines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/141—Fractional distillation or use of a fractionation or rectification column where at least one distillation column contains at least one dividing wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/86—Separation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/86—Separation
- C07C209/88—Separation of optical isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
- C07C211/49—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton
- C07C211/50—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton with at least two amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP16152074 | 2016-01-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
HUE048336T2 true HUE048336T2 (hu) | 2020-07-28 |
Family
ID=55310640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HUE17701642A HUE048336T2 (hu) | 2016-01-20 | 2017-01-12 | Eljárás aromás poliamin-keverék elõállítására |
Country Status (8)
Country | Link |
---|---|
US (1) | US11028042B2 (hu) |
EP (1) | EP3405451B1 (hu) |
KR (1) | KR20180108678A (hu) |
CN (1) | CN108779061A (hu) |
ES (1) | ES2781434T3 (hu) |
HU (1) | HUE048336T2 (hu) |
PT (1) | PT3405451T (hu) |
WO (1) | WO2017125302A1 (hu) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018050441A1 (de) | 2016-09-14 | 2018-03-22 | Basf Se | Verfahren zur hydrierung eines gemisches in gegenwart eines farblosen amins |
US20220145149A1 (en) | 2018-10-19 | 2022-05-12 | Covestro Intellectual Property Gmbh & Co. Kg | Anhydrously curing polyisocyanate-based adhesives |
KR20240012559A (ko) | 2021-05-25 | 2024-01-29 | 바스프 에스이 | 적어도 1종의 폴리이소시아네이트의 제조 방법 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3860637A (en) | 1971-01-26 | 1975-01-14 | Jefferson Chem Co Inc | Selective manufacture of 4,4{40 -isomer of diaminodiphenyl-methane |
DE19804915A1 (de) * | 1998-02-07 | 1999-08-12 | Basf Ag | Verfahren zur Herstellung von Methylendi(phenylamin) und Methylendi(phenylisocyanat) |
DE10031540A1 (de) * | 2000-06-28 | 2002-01-10 | Basf Ag | Verfahren zur Herstellung eines aromatischen Polyamingemisches |
DE102006004041A1 (de) * | 2006-01-28 | 2007-08-02 | Bayer Materialscience Ag | Verfahren zur Herstellung von Di- und Polyaminen der Diphenylmethanreihe |
DE102008015123A1 (de) | 2008-03-20 | 2009-09-24 | Bayer Materialscience Ag | Verfahren zur Herstellung von Di- und Polyaminen der Diphenylmethanreihe |
JP2013508337A (ja) * | 2009-10-20 | 2013-03-07 | ビーエーエスエフ ソシエタス・ヨーロピア | ジフェニルメタンジイソシアネート(mdi)を製造する方法及び好ましくは蒸留的に処理する方法 |
-
2017
- 2017-01-12 US US16/071,309 patent/US11028042B2/en active Active
- 2017-01-12 ES ES17701642T patent/ES2781434T3/es active Active
- 2017-01-12 CN CN201780007403.0A patent/CN108779061A/zh active Pending
- 2017-01-12 WO PCT/EP2017/050517 patent/WO2017125302A1/de active Application Filing
- 2017-01-12 EP EP17701642.5A patent/EP3405451B1/de active Active
- 2017-01-12 PT PT177016425T patent/PT3405451T/pt unknown
- 2017-01-12 HU HUE17701642A patent/HUE048336T2/hu unknown
- 2017-01-12 KR KR1020187023959A patent/KR20180108678A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US20200339501A1 (en) | 2020-10-29 |
EP3405451A1 (de) | 2018-11-28 |
EP3405451B1 (de) | 2020-01-01 |
PT3405451T (pt) | 2020-04-02 |
KR20180108678A (ko) | 2018-10-04 |
CN108779061A (zh) | 2018-11-09 |
US11028042B2 (en) | 2021-06-08 |
ES2781434T3 (es) | 2020-09-02 |
WO2017125302A1 (de) | 2017-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA201903604B (en) | Method for authenticating an illustration | |
SG10201911782RA (en) | Method for producing diphenylmethane derivative | |
PT3352896T (pt) | Método de produção de isocianatos | |
IL266044B (en) | Method for the production of 3-alkylsulfanyl-2-chloro-n-(1-alkyl-h1-tetrazol-5-yl)-4-trifluoromethyl-benzamides | |
EP3392236A4 (en) | PROCESS FOR PRODUCING AROMATIC AMIDE DERIVATIVE | |
IL246923A0 (en) | A method for the production of (r)-3,1,1-trimethyl-4-aminoindan | |
EP3666729C0 (en) | PROCESS FOR THE PRODUCTION OF NANO-SULFUR | |
EP3144337A4 (en) | Method for producing polyamide | |
EP3561067A4 (en) | METHOD FOR MANUFACTURING UROLITHIN | |
EP3166921A4 (en) | Process for producing aromatic primary diamines | |
GB2570416B8 (en) | Method for preparing aromatic hydrocarbons | |
PL3271521T3 (pl) | Sposób wytwarzania materiału izolacyjnego | |
IL264681B (en) | A process for preparing converted biphenyls | |
HK1249098A1 (zh) | 用於生產氟美他酚的方法 | |
EP3533819A4 (en) | METHOD FOR PRODUCING AROMATIC POLYSULPHONE | |
SG11201808985RA (en) | Method for producing printed matter | |
PT3405451T (pt) | Processo para a produção de uma mistura de poliaminas aromática | |
PL3138556T3 (pl) | Sposób wytwarzania liposomu | |
EP3415499A4 (en) | PROCESS FOR PREPARING 1-METHYLPYRROLIDIN-3-OL | |
HUE047039T2 (hu) | Eljárás izocianátok elõállítására | |
EP3272789A4 (en) | Method for manufacturing mixture | |
IL255093A0 (en) | A method for the production of levoglucosenon | |
PL3511315T3 (pl) | Sposób wytwarzania n-metylo-para-anizydyny | |
EP3246308A4 (en) | Method for producing aromatic amine compound | |
EP3398929A4 (en) | PROCESS FOR PREPARING ALPHA-ALPHA-DIFLUORACETALDEHYDE |