GB2415428B - Method to improve the stability of dispersions of carbon - Google Patents

Method to improve the stability of dispersions of carbon

Info

Publication number
GB2415428B
GB2415428B GB0519687A GB0519687A GB2415428B GB 2415428 B GB2415428 B GB 2415428B GB 0519687 A GB0519687 A GB 0519687A GB 0519687 A GB0519687 A GB 0519687A GB 2415428 B GB2415428 B GB 2415428B
Authority
GB
United Kingdom
Prior art keywords
dispersions
stability
carbon
improve
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
GB0519687A
Other versions
GB0519687D0 (en
GB2415428A (en
Inventor
Joseph S Bowers Jr
Roger F Bernards
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Element Solutions Inc
Original Assignee
Electrochemicals Inc
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
Priority claimed from US09/915,444 external-priority patent/US6623787B2/en
Application filed by Electrochemicals Inc filed Critical Electrochemicals Inc
Publication of GB0519687D0 publication Critical patent/GB0519687D0/en
Publication of GB2415428A publication Critical patent/GB2415428A/en
Application granted granted Critical
Publication of GB2415428B publication Critical patent/GB2415428B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/51—Methods thereof
    • B01F23/511—Methods thereof characterised by the composition of the liquids or solids
    • B01F3/1214—
    • 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
    • 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
    • C09C1/46—Graphite
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
GB0519687A 2001-07-26 2002-07-24 Method to improve the stability of dispersions of carbon Expired - Lifetime GB2415428B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/915,444 US6623787B2 (en) 2001-07-26 2001-07-26 Method to improve the stability of dispersions of carbon
GB0401741A GB2397059B (en) 2001-07-26 2002-07-24 Method to improve the stability of dispersions of carbon

Publications (3)

Publication Number Publication Date
GB0519687D0 GB0519687D0 (en) 2005-11-02
GB2415428A GB2415428A (en) 2005-12-28
GB2415428B true GB2415428B (en) 2006-03-01

Family

ID=35463679

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0519687A Expired - Lifetime GB2415428B (en) 2001-07-26 2002-07-24 Method to improve the stability of dispersions of carbon

Country Status (1)

Country Link
GB (1) GB2415428B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5718746A (en) * 1995-03-20 1998-02-17 Orient Chemical Industries, Ltd. Process of producing aqueous pigment ink
US5800739A (en) * 1996-04-11 1998-09-01 Shipley Company, L.L.C. Stabilized dispersions of graphite particles
US5846307A (en) * 1996-04-19 1998-12-08 Orient Chemical Industries, Ltd. Aqueous pigment ink composition
US5861447A (en) * 1996-07-19 1999-01-19 Orient Chemical Industries, Ltd. Aqueous pigment ink composition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5718746A (en) * 1995-03-20 1998-02-17 Orient Chemical Industries, Ltd. Process of producing aqueous pigment ink
US5800739A (en) * 1996-04-11 1998-09-01 Shipley Company, L.L.C. Stabilized dispersions of graphite particles
US5846307A (en) * 1996-04-19 1998-12-08 Orient Chemical Industries, Ltd. Aqueous pigment ink composition
US5861447A (en) * 1996-07-19 1999-01-19 Orient Chemical Industries, Ltd. Aqueous pigment ink composition

Also Published As

Publication number Publication date
GB0519687D0 (en) 2005-11-02
GB2415428A (en) 2005-12-28

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20090319 AND 20090325

PE20 Patent expired after termination of 20 years

Expiry date: 20220723