MX203069B - La nueva aplicacion industrial de n, n-dimetilpropilamina para disminuir el olor de composiciones de aglutinantes de fundicion - Google Patents

La nueva aplicacion industrial de n, n-dimetilpropilamina para disminuir el olor de composiciones de aglutinantes de fundicion

Info

Publication number
MX203069B
MX203069B MX9603284A MX9603284A MX203069B MX 203069 B MX203069 B MX 203069B MX 9603284 A MX9603284 A MX 9603284A MX 9603284 A MX9603284 A MX 9603284A MX 203069 B MX203069 B MX 203069B
Authority
MX
Mexico
Prior art keywords
dimetilpropilamina
smell
compositions
reduce
industrial application
Prior art date
Application number
MX9603284A
Other languages
English (en)
Other versions
MXPA96003284A (es
MX9603284A (es
Inventor
German Maya Hernandez
Rene Becerra Brambila
Original Assignee
Petramin Sa De Cv
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 Petramin Sa De Cv filed Critical Petramin Sa De Cv
Priority to MX9603284A priority Critical patent/MX203069B/es
Priority to DE69707910T priority patent/DE69707910T2/de
Priority to ES97931970T priority patent/ES2167004T3/es
Priority to EP97931970A priority patent/EP0932596B1/en
Priority to CA002268952A priority patent/CA2268952C/en
Priority to JP50953598A priority patent/JP3698445B2/ja
Priority to PCT/IB1997/000925 priority patent/WO1998006766A2/en
Priority to BRPI9711039-6A priority patent/BR9711039B1/pt
Publication of MXPA96003284A publication Critical patent/MXPA96003284A/es
Publication of MX9603284A publication Critical patent/MX9603284A/es
Priority to US09/154,018 priority patent/US6071985A/en
Publication of MX203069B publication Critical patent/MX203069B/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C1/00Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/162Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents use of a gaseous treating agent for hardening the binder
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C1/00Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2233Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2246Condensation polymers of aldehydes and ketones
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C1/00Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2233Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2273Polyurethanes; Polyisocyanates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C9/00Moulds or cores; Moulding processes
    • B22C9/12Treating moulds or cores, e.g. drying, hardening
    • B22C9/123Gas-hardening
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/02Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C211/03Monoamines
    • C07C211/08Monoamines containing alkyl groups having a different number of carbon atoms
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00Condensation polymers of aldehydes or ketones with phenols only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Mold Materials And Core Materials (AREA)
MX9603284A 1996-08-08 1996-08-08 La nueva aplicacion industrial de n, n-dimetilpropilamina para disminuir el olor de composiciones de aglutinantes de fundicion MX203069B (es)

Priority Applications (9)

Application Number Priority Date Filing Date Title
MX9603284A MX203069B (es) 1996-08-08 1996-08-08 La nueva aplicacion industrial de n, n-dimetilpropilamina para disminuir el olor de composiciones de aglutinantes de fundicion
JP50953598A JP3698445B2 (ja) 1996-08-08 1997-07-25 樹脂用触媒的硬化剤及びその製造方法
ES97931970T ES2167004T3 (es) 1996-08-08 1997-07-25 Agente de polimerizacion catalitica de resinas y procedimiento de fabricacion de dicho agente.
EP97931970A EP0932596B1 (en) 1996-08-08 1997-07-25 Process for producing dimethylpropylamine
CA002268952A CA2268952C (en) 1996-08-08 1997-07-25 Catalytic curing agent for resins and method for making the same
DE69707910T DE69707910T2 (de) 1996-08-08 1997-07-25 Prozess zur Herstellung von Dimethylpropylamin
PCT/IB1997/000925 WO1998006766A2 (en) 1996-08-08 1997-07-25 Catalytic curing agent for resins and method for making the same
BRPI9711039-6A BR9711039B1 (pt) 1996-08-08 1997-07-25 agente de cura catalìtica para resinas e método para fazer o mesmo.
US09/154,018 US6071985A (en) 1996-08-08 1998-09-16 Catalytic curing agent for resins and method for making the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX9603284A MX203069B (es) 1996-08-08 1996-08-08 La nueva aplicacion industrial de n, n-dimetilpropilamina para disminuir el olor de composiciones de aglutinantes de fundicion

Publications (3)

Publication Number Publication Date
MXPA96003284A MXPA96003284A (es) 1998-02-01
MX9603284A MX9603284A (es) 1998-02-28
MX203069B true MX203069B (es) 2001-07-13

Family

ID=19744927

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9603284A MX203069B (es) 1996-08-08 1996-08-08 La nueva aplicacion industrial de n, n-dimetilpropilamina para disminuir el olor de composiciones de aglutinantes de fundicion

Country Status (9)

Country Link
US (1) US6071985A (es)
EP (1) EP0932596B1 (es)
JP (1) JP3698445B2 (es)
BR (1) BR9711039B1 (es)
CA (1) CA2268952C (es)
DE (1) DE69707910T2 (es)
ES (1) ES2167004T3 (es)
MX (1) MX203069B (es)
WO (1) WO1998006766A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040051078A1 (en) * 2002-09-12 2004-03-18 Gernon Michael David Reactive amine catalysts for use in PUCB foundry binder
WO2005092539A1 (en) * 2004-03-29 2005-10-06 Mancuso Chemicals Limited Novel catalytic composition
PL1955792T3 (pl) 2007-01-22 2019-11-29 Arkema France Sposób wytwarzania kształtowanych rdzeni odlewniczych i odlewania metali
US9273175B2 (en) * 2011-10-03 2016-03-01 Air Products And Chemicals, Inc. Tertiary amine composition and method for making the composition
CN109761819B (zh) * 2019-01-23 2021-12-21 浙江新化化工股份有限公司 一种n,n—二甲基丙胺的连续式制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2073671A (en) * 1931-04-02 1937-03-16 Rohm & Haas Manufacture of amines
US2043965A (en) * 1933-10-21 1936-06-09 Ig Farbenindustrie Ag Producing amines
US3624122A (en) * 1966-06-24 1971-11-30 Gen Mills Inc Alicyclic diisocyanates
US3429848A (en) * 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
DE1804138B1 (de) * 1968-10-19 1970-04-23 Huettenes Kg Geb Verfahren zum Haerten harzgebundener Kerne und Formen
US3919162A (en) * 1974-03-15 1975-11-11 Airco Inc Catalyst supply and reclamation in cold box core making processes
GB1599214A (en) * 1978-01-31 1981-09-30 Du Pont Coating composition
JPS59232117A (ja) * 1983-06-15 1984-12-26 Toray Chiokoole Kk エポキシ樹脂の硬化方法
JPH0699648B2 (ja) * 1984-10-31 1994-12-07 三井東圧化学株式会社 粉体塗料組成物
AU664431B2 (en) * 1992-03-03 1995-11-16 Minnesota Mining And Manufacturing Company Thermosetting binder for an abrasive article

Also Published As

Publication number Publication date
JP3698445B2 (ja) 2005-09-21
CA2268952A1 (en) 1998-02-19
WO1998006766A2 (en) 1998-02-19
CA2268952C (en) 2007-04-17
DE69707910D1 (de) 2001-12-06
DE69707910T2 (de) 2002-04-25
ES2167004T3 (es) 2002-05-01
BR9711039A (pt) 2000-01-11
JP2001505933A (ja) 2001-05-08
WO1998006766A3 (en) 1998-08-13
EP0932596A2 (en) 1999-08-04
US6071985A (en) 2000-06-06
MX9603284A (es) 1998-02-28
BR9711039B1 (pt) 2009-05-05
EP0932596B1 (en) 2001-10-31

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees