FI85715B - Pulverformigt lack, dess framstaellning och anvaendning. - Google Patents

Pulverformigt lack, dess framstaellning och anvaendning. Download PDF

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Publication number
FI85715B
FI85715B FI873080A FI873080A FI85715B FI 85715 B FI85715 B FI 85715B FI 873080 A FI873080 A FI 873080A FI 873080 A FI873080 A FI 873080A FI 85715 B FI85715 B FI 85715B
Authority
FI
Finland
Prior art keywords
acid
epoxide
lacquer
diazabicyclo
octane
Prior art date
Application number
FI873080A
Other languages
English (en)
Finnish (fi)
Other versions
FI873080A (fi
FI85715C (sv
FI873080A0 (fi
Inventor
Joern-Volker Weiss
Original Assignee
Huels Chemische Werke 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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Publication of FI873080A0 publication Critical patent/FI873080A0/fi
Publication of FI873080A publication Critical patent/FI873080A/fi
Publication of FI85715B publication Critical patent/FI85715B/fi
Application granted granted Critical
Publication of FI85715C publication Critical patent/FI85715C/sv

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03Powdery paints
    • 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
    • C08G59/00Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/68Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
    • C08G59/686Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used containing nitrogen
    • 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
    • C08G59/00Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50Amines
    • C08G59/5006Amines aliphatic
    • 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
    • C08G59/00Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50Amines
    • C08G59/5026Amines cycloaliphatic
    • 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
    • C08G59/00Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50Amines
    • C08G59/5093Complexes of amines
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Claims (4)

1. Lagringsstabila pulverformiga lack med en partikelstor-lek mindre Sn 100 ym och som baserar sig pä en Smnesbland-ning som innehSller - epoxidföreningar vilka i genomsnitt innehäller mer Sn en epoxidgrupp per molekyl och som uppvisar en smSlttempera-tur av över 70 °C, - salt av oorganiska syror med N-haltiga föreningar - samt vanliga tillsatsSmnen, kSnnetecknade dSrav, att man som syror använder fosforsyra och/eller svavelsyra och som N-haltiga föreningar primSra diaminer vilka Sr derivat av cyklohexylamin och eventuellt alkyl-substituerade hexametylendiaminer, och dessutom 1,4-diaza-bicyklo[2.2.2]oktan.
2. Pulverformiga lack enligt patentkravet 1, k 3 n n e -tecknade dSrav, att man som N-haltig förening an-vSnder isoforondiamin.
3. Pulverformiga lack enligt patentkravet 1, k 3 n n e -tecknade dSrav, att man som N-haltig förening an- ; * vSnder trimetylhexametylendiamin.
4. Förfarande för framstSllning av matta belSggningar, kSnnetecknat därav, att minst en ekvimolär mSngd av fosforsyra och/eller svavelsyra omsStts med en primSr diamin enligt patentkraven 1-3 och och det er-hctllna saltet, epoxidhartset, de eventuella övriga till-satsSmnena samt 1,4-diazabicyklo[2.2.2]oktan hSrdas vid en temperatur av 160 - 240 °C under en tid av 5 - 35 minuter, företrSdesvis vid en temperatur av 180 - 220 °C under en tid av 10-20 minuter till ett duroplastiskt lack.
FI873080A 1986-07-17 1987-07-13 Pulverformigt lack, dess framställning och användning FI85715C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3624177 1986-07-17
DE19863624177 DE3624177A1 (de) 1986-07-17 1986-07-17 Pulverlacke, deren herstellung und verwendung

Publications (4)

Publication Number Publication Date
FI873080A0 FI873080A0 (fi) 1987-07-13
FI873080A FI873080A (fi) 1988-01-18
FI85715B true FI85715B (fi) 1992-02-14
FI85715C FI85715C (sv) 1992-05-25

Family

ID=6305401

Family Applications (1)

Application Number Title Priority Date Filing Date
FI873080A FI85715C (sv) 1986-07-17 1987-07-13 Pulverformigt lack, dess framställning och användning

Country Status (10)

Country Link
US (1) US4788076A (sv)
EP (1) EP0253101B1 (sv)
JP (1) JPS6323977A (sv)
KR (1) KR950006070B1 (sv)
AU (1) AU588203B2 (sv)
BR (1) BR8703719A (sv)
CA (1) CA1317399C (sv)
DE (2) DE3624177A1 (sv)
FI (1) FI85715C (sv)
NO (1) NO873003L (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5256493A (en) * 1990-04-26 1993-10-26 Szita Jeno G Sulfonimide catalysts for coatings
US6441064B1 (en) 2000-11-01 2002-08-27 Air Products And Chemicals, Inc. Imidazole-phosphoric acid salts as accelerators for dicyandiamide in one-component epoxy compositions
US6462164B1 (en) 2000-11-01 2002-10-08 Air Products And Chemical, Inc. 2-phenylimidazole-phosphoric acid salt as an accelerator for acid anhydride curatives in one-component epoxy compositions
WO2011030089A1 (en) 2009-09-08 2011-03-17 Sun Chemical B.V. A photoinitiator composition
US11828904B2 (en) 2019-10-21 2023-11-28 Deere & Company Mobile work machine control system with weather-based model

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272763A (en) * 1959-02-11 1966-09-13 Air Prod & Chem Polymerization catalysis
US3442849A (en) * 1965-05-20 1969-05-06 Interpace Corp Epoxy resin composition and process for preparing same
US3409590A (en) * 1966-12-27 1968-11-05 Shell Oil Co Process for preparing epoxy-containing condensates, and resulting products
US3519602A (en) * 1967-09-13 1970-07-07 Armour Ind Chem Co Epoxy resin compositions comprising an epoxy resin and n-secondary-alkyl polyalkylene diamine
US3642698A (en) * 1970-05-15 1972-02-15 Air Prod & Chem Epoxy resin curing with imidazole alkyl acid phosphate salt catalyst
CA934093A (en) * 1970-09-01 1973-09-18 L. Stevens Don Cross-linked polymers of amine salts and polyepoxides
US4009223A (en) * 1974-05-08 1977-02-22 Westinghouse Electric Corporation Thin film electrostatic epoxy coating powder
US4161575A (en) * 1978-10-12 1979-07-17 Air Products And Chemicals, Inc. Catalyst for epoxy powder coatings
US4397970A (en) * 1981-06-24 1983-08-09 The Dow Chemical Company Process for epoxy phosphate coating resins
DE3211301A1 (de) * 1982-03-26 1983-09-29 Bayer Ag, 5090 Leverkusen Cyclische amidine, verfahren zu ihrer herstellung und die verwendung cyclischer amidine als katalysatoren fuer die haertung von epoxidharzen
DE3511998A1 (de) * 1985-04-02 1986-10-09 Hüls AG, 4370 Marl Haerter fuer pulverfoermige ueberzugsmittel auf der basis von epoxyharzen

Also Published As

Publication number Publication date
EP0253101A3 (en) 1988-12-14
BR8703719A (pt) 1988-03-29
JPS6323977A (ja) 1988-02-01
NO873003D0 (no) 1987-07-17
DE3784396D1 (de) 1993-04-08
FI873080A (fi) 1988-01-18
AU7573987A (en) 1988-02-11
FI85715C (sv) 1992-05-25
AU588203B2 (en) 1989-09-07
EP0253101B1 (de) 1993-03-03
KR950006070B1 (ko) 1995-06-08
US4788076A (en) 1988-11-29
KR880001777A (ko) 1988-04-26
DE3624177A1 (de) 1988-01-21
NO873003L (no) 1988-01-18
EP0253101A2 (de) 1988-01-20
CA1317399C (en) 1993-05-04
FI873080A0 (fi) 1987-07-13

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Owner name: HUELS AKTIENGESELLSCHAFT