FI69481B - Oorganiska pigment med foerbaettrad optisk prestationsfoermaoga - Google Patents

Oorganiska pigment med foerbaettrad optisk prestationsfoermaoga Download PDF

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Publication number
FI69481B
FI69481B FI811190A FI811190A FI69481B FI 69481 B FI69481 B FI 69481B FI 811190 A FI811190 A FI 811190A FI 811190 A FI811190 A FI 811190A FI 69481 B FI69481 B FI 69481B
Authority
FI
Finland
Prior art keywords
pigment
inorganic
propanol
inorganic pigments
pigments
Prior art date
Application number
FI811190A
Other languages
English (en)
Finnish (fi)
Other versions
FI69481C (fi
FI811190L (fi
Inventor
Klaus Koehler
Peter Woditsch
Harald Mattauch
Karl-Erwin Schnalke
Hilmar Rieck
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of FI811190L publication Critical patent/FI811190L/fi
Application granted granted Critical
Publication of FI69481B publication Critical patent/FI69481B/fi
Publication of FI69481C publication Critical patent/FI69481C/fi

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3669—Treatment with low-molecular organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Claims (7)

1. Oorganiska pigment, vilka har en förbättrad sprid-ningsförmäga och vilka är överdragna med 0,2-1 vikt-%, 5 beräknat pä pigmentets vikt, av en oL, tt'-bisaminoalkylkar-binol med den allmänna formeln R1 OH /R3 ^N’(CH2)»-CH-<ch2)o-N\
10 R2^ R4 väri m och o kan bäda ha värdet 1-3, R är en väteatom eller en C^-C^-alkylgrupp, R^, R0, R^ och R^, vilka kan vara lika eller olika, betecknar en C^-C^-grupp eller R^ och R^ samt 15 R^ och R^ kan vara förenade med varandra via kolkedjor, vilka eventuellt innehäller heteroatomer.
2. Oorganiska pigment enligt patentkravet 1, k ä n -netecknade därav, att pigmentet utgörs av ett pa Ti02 eller titanater baserat vitpigment, vilket vid be-20 hov underkastats en oorganisk efterbehandlig.
3. Oorganiska pigment enligt patentkravet 1 eller 2, kännetecknade därav, att cL , lU -bis-amino -alkylkarbinolen utgörs av 1,3-diamino-2-propanol med formeln 25 R1 OH ,R 1\ I X ^^N-CH2-CH-CH2-N R2 R4 30 vari R^, R2, R^ och R^, vilka kan vara lika eller olika, betecknar en C^-C^-grupp eller R^ och R2 samt R^ och R^ kan vara förenade med varandra via kolvätekedjor, vilka eventuellt innehäller heteroatomer.
4. Oorganiska pigment enligt nagot av patentkraven 35 1-3, kännetecknade därav, att OL, Ct-'-bis-ami- noalkylkarbinolen utgörs av 1,3-bis-dimetylamino-2-propanol.
FI811190A 1980-04-22 1981-04-16 Oorganiska pigment med foerbaettrad optisk prestationsfoermaoga FI69481C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3015438 1980-04-22
DE19803015438 DE3015438A1 (de) 1980-04-22 1980-04-22 Anorganische pigmente mit verbesserter otischer leistungsfaehigkeit

Publications (3)

Publication Number Publication Date
FI811190L FI811190L (fi) 1981-10-23
FI69481B true FI69481B (fi) 1985-10-31
FI69481C FI69481C (fi) 1986-02-10

Family

ID=6100650

Family Applications (1)

Application Number Title Priority Date Filing Date
FI811190A FI69481C (fi) 1980-04-22 1981-04-16 Oorganiska pigment med foerbaettrad optisk prestationsfoermaoga

Country Status (5)

Country Link
EP (1) EP0038485B1 (sv)
DE (2) DE3015438A1 (sv)
ES (1) ES8202856A1 (sv)
FI (1) FI69481C (sv)
NO (1) NO811217L (sv)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH459426A (fr) * 1964-03-11 1968-07-15 Koege Kemisk Vaerk Procédé pour la préparation de pigments facilement dispersables
FR1491740A (fr) * 1965-09-02 1967-08-11 Kemisk Vaerk Kphige As Pigments pré-conditionnés et leurs procédés de fabrication
JPS4839213B1 (sv) * 1968-08-08 1973-11-22
DE2738539A1 (de) * 1977-08-26 1979-03-01 Henkel Kgaa Dispergieren von pigmenten

Also Published As

Publication number Publication date
ES501545A0 (es) 1982-02-16
FI69481C (fi) 1986-02-10
DE3015438A1 (de) 1981-10-29
ES8202856A1 (es) 1982-02-16
FI811190L (fi) 1981-10-23
EP0038485A2 (de) 1981-10-28
NO811217L (no) 1981-10-23
DE3161477D1 (en) 1983-12-29
EP0038485A3 (en) 1981-12-16
EP0038485B1 (de) 1983-11-23

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Owner name: BAYER AG