CS257296B2 - Production method of substitute 4,4-methylen-bis-anilines - Google Patents

Production method of substitute 4,4-methylen-bis-anilines Download PDF

Info

Publication number
CS257296B2
CS257296B2 CS867640A CS764086A CS257296B2 CS 257296 B2 CS257296 B2 CS 257296B2 CS 867640 A CS867640 A CS 867640A CS 764086 A CS764086 A CS 764086A CS 257296 B2 CS257296 B2 CS 257296B2
Authority
CS
Czechoslovakia
Prior art keywords
bis
chloro
methylene
methyl
formula
Prior art date
Application number
CS867640A
Other languages
Czech (cs)
English (en)
Other versions
CS764086A2 (en
Inventor
Hans Althaus
Theodor Voelker
Andreas Schmidt
Original Assignee
Lonza Ag
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 Lonza Ag filed Critical Lonza Ag
Publication of CS764086A2 publication Critical patent/CS764086A2/cs
Publication of CS257296B2 publication Critical patent/CS257296B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3802—Low-molecular-weight compounds having heteroatoms other than oxygen having halogens
    • C08G18/3814—Polyamines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2101/00—Manufacture of cellular products
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Coloring (AREA)
  • Luminescent Compositions (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Liquid Crystal Substances (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CS867640A 1985-10-23 1986-10-22 Production method of substitute 4,4-methylen-bis-anilines CS257296B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4562/85A CH666260A5 (de) 1985-10-23 1985-10-23 Substituierte p,p'-methylen-bis-aniline und deren verwendung als kettenverlaengerungsmittel oder vernetzungsmittel fuer polyurethane.

Publications (2)

Publication Number Publication Date
CS764086A2 CS764086A2 (en) 1987-09-17
CS257296B2 true CS257296B2 (en) 1988-04-15

Family

ID=4278388

Family Applications (1)

Application Number Title Priority Date Filing Date
CS867640A CS257296B2 (en) 1985-10-23 1986-10-22 Production method of substitute 4,4-methylen-bis-anilines

Country Status (19)

Country Link
US (1) US4950792A (no)
EP (1) EP0220641B1 (no)
JP (1) JPH0780820B2 (no)
AT (1) ATE50559T1 (no)
CA (1) CA1265817A (no)
CH (1) CH666260A5 (no)
CS (1) CS257296B2 (no)
DD (1) DD263780A5 (no)
DE (1) DE3669149D1 (no)
DK (1) DK170371B1 (no)
ES (1) ES2002031A6 (no)
FI (1) FI84054C (no)
HU (1) HU200590B (no)
IE (1) IE59356B1 (no)
IL (1) IL80324A (no)
MX (1) MX169956B (no)
NO (1) NO164413C (no)
RU (2) RU2050374C1 (no)
YU (2) YU45369B (no)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH660358A5 (de) * 1984-07-06 1987-04-15 Lonza Ag Substituierte p,p'-methylen-bisaniline.
HU207744B (en) * 1989-03-17 1993-05-28 Lonza Ag Chain-extending composition for producing moulded polyurethane
CA2150386C (en) * 1992-12-07 2004-03-16 Ronald Owen Rosenberg Polyurethanes cured with 4,4'-methylene-bis-(3-chloro-2,6-diethylaniline)
JPH10504299A (ja) * 1994-08-17 1998-04-28 ロンザ アーゲー ４，４’−メチレン−ビス（３−クロロ−２，６−ジアルキルフェニルイソシアネート）
US6127505A (en) * 1995-02-02 2000-10-03 Simula Inc. Impact resistant polyurethane and method of manufacture thereof
US5962617A (en) * 1995-02-02 1999-10-05 Simula Inc. Impact resistant polyurethane and method of manufacture thereof
KR100407028B1 (ko) * 1995-12-12 2004-03-22 론자 아게 셀룰러폴리우레탄엘라스토머
US5955559A (en) * 1996-09-17 1999-09-21 Shell Oil Company Cast polyurethane elastomers containing low polarity amine curing agents
DE19844002A1 (de) * 1998-09-25 2000-03-30 Gambro Dialysatoren Verfahren zur Herstellung von Polyurethanen und Polyurethangegenstand
BR0009489A (pt) * 1999-03-31 2002-02-19 Cray Valley Sa Composições termocurável compreendendo micropartìculas com aperfeiçoada resistência mecânica
JP2001246216A (ja) 1999-12-28 2001-09-11 Denso Corp 気液分離装置
DE10212391B4 (de) * 2002-03-20 2006-11-16 Mankiewicz Gebr. & Co (Gmbh & Co Kg) Zweikomponenten-Zusammensetzung zur Herstellung von Polyurethan-Gelcoats
DE10344379B4 (de) * 2003-09-23 2008-09-11 Mankiewicz Gebr. & Co (Gmbh & Co Kg) Verwendung einer Zweikomponenten-Zusammensetzung zur Herstellung von flexiblen Polyurethan-Gelcoats für Kunstharz-Verbundwerkstoffe, Verfahren zur Herstellung der Verbundwerkstoffe und Verbundwerkstoffe
DE10344380A1 (de) * 2003-09-23 2005-05-12 Mankiewicz Gebr & Co Zweikomponenten-Zusammensetzung zur Herstellung von Polyurethan-Gelcoats für Epoxidharz- und Vinylesterharz-Verbundwerkstoffe
US8076518B2 (en) * 2005-03-28 2011-12-13 Albemarle Corporation Chain extenders
CN1332932C (zh) * 2005-05-03 2007-08-22 陆锦贤 4,4'－亚甲基－双－(3－氯－2,6－二乙基苯胺)[mcdea]的制备方法
DE102008001855A1 (de) 2008-05-19 2009-11-26 Evonik Degussa Gmbh Zweikomponenten-Zusammensetzung zur Herstellung von flexiblen Polyurethan-Gelcoats
GB2478343A (en) * 2010-03-05 2011-09-07 Hexcel Composites Ltd Asymmetric bis-aniline resin curing agent
WO2012028323A1 (en) 2010-09-02 2012-03-08 Lonza Ltd Halogenation of 4,4'-methylene-bis-anilines
EP2627626B1 (en) * 2010-10-14 2014-05-14 Lonza Ltd Halogenated diethyltoluenediamines
WO2016057310A1 (en) * 2014-10-10 2016-04-14 Dow Global Technologies Llc Surfactant composition
WO2020146044A2 (en) * 2018-11-13 2020-07-16 Cytec Industries Inc. Curable resin composition and fiber reinforced resin matrix composite material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1205975B (de) * 1963-12-14 1965-12-02 Basf Ag Verfahren zur Herstellung von Basen der Diphenylmethanreihe
DE2339237A1 (de) * 1973-08-02 1975-02-20 Nippon Kayaku Kk 4,4'-diaminodiphenylmethane, verfahren zu ihrer herstellung und ihre verwendung als haerter fuer epoxyharze
FR2522653A1 (fr) * 1982-03-05 1983-09-09 Ugine Kuhlmann Diamines aromatiques halogenees, leur procede de fabrication, et leur application a la fabrication des polyurethannes
CH660358A5 (de) * 1984-07-06 1987-04-15 Lonza Ag Substituierte p,p'-methylen-bisaniline.
JPS624730A (ja) * 1985-06-29 1987-01-10 Ihara Chem Ind Co Ltd コ−テイング粒状芳香族ジアミン

Also Published As

Publication number Publication date
DD263780A5 (de) 1989-01-11
NO864226L (no) 1987-04-24
YU172086A (en) 1988-02-29
RU2050374C1 (ru) 1995-12-20
DE3669149D1 (de) 1990-04-05
RU2059607C1 (ru) 1996-05-10
DK506286A (da) 1987-04-24
IL80324A (en) 1991-01-31
IE59356B1 (en) 1994-02-09
FI84054C (fi) 1991-10-10
YU45369B (en) 1992-05-28
JPH0780820B2 (ja) 1995-08-30
ATE50559T1 (de) 1990-03-15
IL80324A0 (en) 1987-01-30
HU200590B (en) 1990-07-28
FI864271A0 (fi) 1986-10-22
US4950792A (en) 1990-08-21
CH666260A5 (de) 1988-07-15
DK506286D0 (da) 1986-10-22
NO164413C (no) 1990-10-03
FI864271A (fi) 1987-04-24
ES2002031A6 (es) 1988-07-01
YU117087A (en) 1988-04-30
EP0220641B1 (de) 1990-02-28
MX169956B (es) 1993-08-03
EP0220641A1 (de) 1987-05-06
CS764086A2 (en) 1987-09-17
FI84054B (fi) 1991-06-28
DK170371B1 (da) 1995-08-14
CA1265817A (en) 1990-02-13
NO164413B (no) 1990-06-25
IE862682L (en) 1987-04-23
NO864226D0 (no) 1986-10-22
HUT42056A (en) 1987-06-29
JPS6299351A (ja) 1987-05-08

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Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MK4A Patent expired

Effective date: 20011022