CH487232A - Process for the production of a gray pigment - Google Patents

Process for the production of a gray pigment

Info

Publication number
CH487232A
CH487232A CH735467A CH735467A CH487232A CH 487232 A CH487232 A CH 487232A CH 735467 A CH735467 A CH 735467A CH 735467 A CH735467 A CH 735467A CH 487232 A CH487232 A CH 487232A
Authority
CH
Switzerland
Prior art keywords
production
gray pigment
gray
pigment
Prior art date
Application number
CH735467A
Other languages
German (de)
Inventor
Beschke Helmut
Hans Dr Pfleger
Horst Dr Ferch
Eisenmenger Edith
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of CH487232A publication Critical patent/CH487232A/en

Links

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
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/40—Compounds of aluminium
    • 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
    • C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
    • 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
    • C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
    • C09C1/0084—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound containing titanium dioxide
    • 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
    • C09C1/28—Compounds of silicon
    • 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
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C09C1/56—Treatment of carbon black ; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
CH735467A 1966-06-24 1967-05-25 Process for the production of a gray pigment CH487232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0050385 1966-06-24

Publications (1)

Publication Number Publication Date
CH487232A true CH487232A (en) 1970-03-15

Family

ID=7052608

Family Applications (1)

Application Number Title Priority Date Filing Date
CH735467A CH487232A (en) 1966-06-24 1967-05-25 Process for the production of a gray pigment

Country Status (2)

Country Link
CH (1) CH487232A (en)
GB (1) GB1139620A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874700A (en) * 1956-04-20 1959-02-24 Maurice C Kahler Self-lighting cigarette
EP0711805A1 (en) * 1994-11-11 1996-05-15 The Yokohama Rubber Co., Ltd. Surface-treated carbon black and rubber composition containing same

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5807494A (en) * 1994-12-15 1998-09-15 Boes; Ralph Ulrich Gel compositions comprising silica and functionalized carbon products
US5830930A (en) * 1995-05-22 1998-11-03 Cabot Corporation Elastomeric compounds incorporating silicon-treated carbon blacks
US5622557A (en) * 1995-05-22 1997-04-22 Cabot Corporation Mineral binders colored with silicon-containing carbon black
US6028137A (en) 1995-05-22 2000-02-22 Cabot Corporation Elastomeric compounds incorporating silicon-treated carbon blacks
US6008272A (en) * 1995-05-22 1999-12-28 Cabot Corporation Elastomeric compounds incorporating silicon-treated carbon blacks
US5869550A (en) 1995-05-22 1999-02-09 Cabot Corporation Method to improve traction using silicon-treated carbon blacks
AU5867396A (en) 1995-05-22 1996-12-11 Cabot Corporation Elastomeric compounds incorporating partially coated carbon blacks
US6323273B1 (en) 1995-05-22 2001-11-27 Cabot Corporation Elastomeric compounds incorporating silicon-treated carbon blacks
US5877238A (en) * 1995-05-22 1999-03-02 Cabot Corporation Elastomeric compounds incorporating silicon-treated carbon blacks and coupling agents
US6020402A (en) 1995-09-15 2000-02-01 Cabot Corporation Silicone rubber compositions incorporating silicon-treated carbon blacks
US5948835A (en) * 1995-09-15 1999-09-07 Cabot Corporation Silicon-treated carbon black/elastomer formulations and applications
US5747562A (en) 1996-06-14 1998-05-05 Cabot Corporation Ink and coating compositions containing silicon-treated carbon black
CN1113692C (en) 1996-06-14 2003-07-09 卡伯特公司 Modified carbon adsorbents and process for adsorption
JP2001501239A (en) 1996-09-25 2001-01-30 キャボット コーポレイション Carbon black coated with silica
AU3056897A (en) 1996-09-25 1998-04-17 Cabot Corporation Pre-coupled silicon-treated carbon blacks
US5919855A (en) 1997-02-11 1999-07-06 Cabot Corporation Use of modified carbon black in gas-phase polymerizations
US6017980A (en) 1997-03-27 2000-01-25 Cabot Corporation Elastomeric compounds incorporating metal-treated carbon blacks
US5904762A (en) 1997-04-18 1999-05-18 Cabot Corporation Method of making a multi-phase aggregate using a multi-stage process
US11072086B2 (en) 2017-08-15 2021-07-27 Koppers Performance Chemicals Inc. Wood pigment compositions and wood treatment processes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874700A (en) * 1956-04-20 1959-02-24 Maurice C Kahler Self-lighting cigarette
EP0711805A1 (en) * 1994-11-11 1996-05-15 The Yokohama Rubber Co., Ltd. Surface-treated carbon black and rubber composition containing same
US5679728A (en) * 1994-11-11 1997-10-21 The Yokohama Rubber Co., Ltd. Surface-treated carbon black and rubber composition containing same

Also Published As

Publication number Publication date
GB1139620A (en) 1969-01-08

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Legal Events

Date Code Title Description
PL Patent ceased