FI85716B - Pulverformigt lack, dess framstaellning och anvaendning. - Google Patents

Pulverformigt lack, dess framstaellning och anvaendning. Download PDF

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Publication number
FI85716B
FI85716B FI873081A FI873081A FI85716B FI 85716 B FI85716 B FI 85716B FI 873081 A FI873081 A FI 873081A FI 873081 A FI873081 A FI 873081A FI 85716 B FI85716 B FI 85716B
Authority
FI
Finland
Prior art keywords
acid
epoxide
acids
polycarboxylic acids
compounds
Prior art date
Application number
FI873081A
Other languages
English (en)
Finnish (fi)
Other versions
FI873081A (fi
FI873081A0 (fi
FI85716C (sv
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 FI873081A0 publication Critical patent/FI873081A0/fi
Publication of FI873081A publication Critical patent/FI873081A/fi
Publication of FI85716B publication Critical patent/FI85716B/fi
Application granted granted Critical
Publication of FI85716C publication Critical patent/FI85716C/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03—Powdery paints
    • 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
    • C08G59/00—Polycondensates 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
    • C08G59/18—Macromolecules 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
    • C08G59/68—Macromolecules 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
    • C08G59/686—Macromolecules 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
    • 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
    • C08G59/00—Polycondensates 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
    • C08G59/18—Macromolecules 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
    • C08G59/40—Macromolecules 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
    • C08G59/50—Amines
    • C08G59/5006—Amines aliphatic
    • 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
    • C08G59/00—Polycondensates 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
    • C08G59/18—Macromolecules 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
    • C08G59/40—Macromolecules 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
    • C08G59/50—Amines
    • C08G59/5026—Amines cycloaliphatic
    • 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
    • C08G59/00—Polycondensates 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
    • C08G59/18—Macromolecules 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
    • C08G59/40—Macromolecules 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
    • C08G59/50—Amines
    • C08G59/5093—Complexes of amines
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/934—Powdered coating composition

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 pm och som baserar sig pä en Smnesbland-ning som innehäller - epoxidföreningar vilka i genomsnitt innehäller mer Sn en epoxidgrupp per molekyl och som uppvisar en smSlttempera-tur av över 70 °C, - salt av polykarboxylsyror med N-haltiga föreningar - samt vanliga tillsatsSmnen, kSnnetecknade dSrav, att man som syror anvSnder bensenpolykarboxylsyror med 2-5 syragrupper och som N-haltiga föreningar primära diaminer vilka Sr derivat av cyklohexylamin och eventuellt alkylsubstituerade hexametylendiaminer, och dessutom 1,4-diazabicyklof 2.2.2]oktan.
2. Pulverformiga lack enligt patentkravet 1, kSnnetecknade dSrav, att man som N-haltig förening an-vSnder isoforondiamin.
3. Pulverformiga lack enligt patentkravet 1, k S n n e -tecknade dSrav, att man som N-haltig förening an-vSnder trimetylhexametylendiamin.
:-. 4. Förfarande för framställning av matta beläggningar, ] - kSnnetecknat dSrav, att minst en ekvimolSr mSngd av bensenpolykarboxylsyra omsStts med en primSr di-amin enligt patentkraven 1-3 och och det erhällna sal-tet, epoxidhartset, de eventuella övriga tillsatsSmnena samt 1,4-diazabicyklo[2.2.2]oktan hSrdas vid en temperatur av 160 - 240 °C under en tid av 5 - 35 minuter, företrä-desvis vid en temperatur av 180 - 220 °C under en tid av .-. * 10-20 minuter till ett duroplastiskt lack. • *
FI873081A 1986-07-17 1987-07-13 Pulverformigt lack, dess framställning och användning FI85716C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3624078 1986-07-17
DE19863624078 DE3624078A1 (de) 1986-07-17 1986-07-17 Pulverlacke, deren herstellung und verwendung

Publications (4)

Publication Number Publication Date
FI873081A0 FI873081A0 (fi) 1987-07-13
FI873081A FI873081A (fi) 1988-01-18
FI85716B true FI85716B (fi) 1992-02-14
FI85716C FI85716C (sv) 1992-05-25

Family

ID=6305326

Family Applications (1)

Application Number Title Priority Date Filing Date
FI873081A FI85716C (sv) 1986-07-17 1987-07-13 Pulverformigt lack, dess framställning och användning

Country Status (10)

Country Link
US (1) US5036144A (sv)
EP (1) EP0253115B1 (sv)
JP (1) JPS6323978A (sv)
KR (1) KR950009544B1 (sv)
AU (1) AU600287B2 (sv)
BR (1) BR8703715A (sv)
CA (1) CA1336634C (sv)
DE (2) DE3624078A1 (sv)
FI (1) FI85716C (sv)
NO (1) NO873004L (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0471724U (sv) * 1990-10-30 1992-06-25
DE4400929A1 (de) * 1994-01-14 1995-07-20 Huels Chemische Werke Ag Verfahren zur Herstellung von matten Epoxidharzbeschichtungen
EP0663414A1 (de) * 1994-01-14 1995-07-19 Hüls Aktiengesellschaft Verfahren zur Herstellung von matten Epoxidharz- und Hybrid-Pulverbeschichtungen
US6258920B1 (en) * 1999-01-27 2001-07-10 Air Products And Chemicals, Inc. Polyamidoamine curing agents based on mixtures of fatty and aromatic carboxylic acids
US7030066B1 (en) 2001-11-12 2006-04-18 Charles Piskoti Wetting composition for high temperature metal surfaces, and method of making the same
CN105820717A (zh) * 2016-05-31 2016-08-03 宝华（黄山）新材料技术有限公司 一种韧性耐高温环氧粉末涂料

Family Cites Families (9)

* 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
GB1460505A (en) * 1973-05-16 1977-01-06 Veba Chemie Ag Method of making matt coatings
DE2602412A1 (de) * 1976-01-23 1977-07-28 Bayer Ag Lagerstabile, haertbare einkomponentenharze aus epoxidharzen und haertern
DE2851962A1 (de) * 1978-03-18 1980-06-19 Hoechst Ag Verwendung eines wasserloeslichen reaktiven bindemittels fuer klebstoffe
US4312974A (en) * 1980-04-18 1982-01-26 National Starch And Chemical Corporation Curing agents for epoxy resins
JPS5761020A (en) * 1980-09-30 1982-04-13 Ube Ind Ltd Curing agent for epoxy resin
DE3311404A1 (de) * 1983-03-29 1984-10-04 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von mattlacken
DE3511998A1 (de) * 1985-04-02 1986-10-09 Hüls AG, 4370 Marl Haerter fuer pulverfoermige ueberzugsmittel auf der basis von epoxyharzen
US4753058A (en) * 1986-09-11 1988-06-28 Donn Incorporated Elevated floor panel and method of manufacturing same

Also Published As

Publication number Publication date
AU7573187A (en) 1988-01-21
FI873081A (fi) 1988-01-18
EP0253115A3 (en) 1988-12-14
FI873081A0 (fi) 1987-07-13
NO873004L (no) 1988-01-18
AU600287B2 (en) 1990-08-09
NO873004D0 (no) 1987-07-17
KR880001776A (ko) 1988-04-26
DE3782197D1 (de) 1992-11-19
CA1336634C (en) 1995-08-08
US5036144A (en) 1991-07-30
DE3624078A1 (de) 1988-01-21
EP0253115B1 (de) 1992-10-14
EP0253115A2 (de) 1988-01-20
BR8703715A (pt) 1988-03-29
KR950009544B1 (ko) 1995-08-24
JPS6323978A (ja) 1988-02-01
FI85716C (sv) 1992-05-25

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Owner name: HUELS AKTIENGESELLSCHAFT