GB1393402A - Dispersing agents - Google Patents

Dispersing agents

Info

Publication number
GB1393402A
GB1393402A GB4190174A GB4190174A GB1393402A GB 1393402 A GB1393402 A GB 1393402A GB 4190174 A GB4190174 A GB 4190174A GB 4190174 A GB4190174 A GB 4190174A GB 1393402 A GB1393402 A GB 1393402A
Authority
GB
United Kingdom
Prior art keywords
dispersing agents
dispersing
agents
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
Application number
GB4190174A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB4190174A priority Critical patent/GB1393402A/en
Publication of GB1393402A publication Critical patent/GB1393402A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/16—Amines or polyamines
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0084—Dispersions of dyes
    • C09B67/0085—Non common dispersing agents
    • C09B67/009—Non common dispersing agents polymeric dispersing agent
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/284—Compounds containing ester groups, e.g. oxyalkylated monocarboxylic acids
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
GB4190174A 1972-02-28 1972-02-28 Dispersing agents Expired GB1393402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4190174A GB1393402A (en) 1972-02-28 1972-02-28 Dispersing agents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4190174A GB1393402A (en) 1972-02-28 1972-02-28 Dispersing agents

Publications (1)

Publication Number Publication Date
GB1393402A true GB1393402A (en) 1975-05-07

Family

ID=10421889

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4190174A Expired GB1393402A (en) 1972-02-28 1972-02-28 Dispersing agents

Country Status (1)

Country Link
GB (1) GB1393402A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186189A1 (en) * 1984-12-25 1986-07-02 Nippon Paint Co., Ltd. Method of preparing a composition containing a dispersed pigment
EP0194349A2 (en) * 1984-12-18 1986-09-17 Hoechst Aktiengesellschaft Addition compounds and process for their preparation
EP0255078A2 (en) * 1986-07-29 1988-02-03 Hoechst Aktiengesellschaft Aqueous pigment preparations and their use
US4762752A (en) * 1984-01-27 1988-08-09 Byk-Chemie Gmbh Addition compounds, suitable as dispersing agents, processes for their preparation, their use and solids coated therewith
US4942213A (en) * 1987-12-04 1990-07-17 Byk-Chemie Gmbh Addition compounds useful as dispersing agents and dispersion stabilizers, process for producing them, their use and solids coated therewith
US6362274B1 (en) 1996-01-30 2002-03-26 Les Peintures Jefco Graft copolymers, method for preparing same, compositions containing said copolymers, and use thereof for preparing pigment dispersions in aqueous and/or organic media

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762752A (en) * 1984-01-27 1988-08-09 Byk-Chemie Gmbh Addition compounds, suitable as dispersing agents, processes for their preparation, their use and solids coated therewith
EP0194349A2 (en) * 1984-12-18 1986-09-17 Hoechst Aktiengesellschaft Addition compounds and process for their preparation
EP0194349A3 (en) * 1984-12-18 1987-12-16 Hoechst Aktiengesellschaft Addition compounds and process for their preparation
EP0186189A1 (en) * 1984-12-25 1986-07-02 Nippon Paint Co., Ltd. Method of preparing a composition containing a dispersed pigment
US4735984A (en) * 1984-12-25 1988-04-05 Nippon Paint Co., Ltd. Composition containing dispersed pigment and preparation method thereof
EP0292702A1 (en) * 1984-12-25 1988-11-30 Nippon Paint Co., Ltd. Composition containing dispersed pigment
EP0255078A2 (en) * 1986-07-29 1988-02-03 Hoechst Aktiengesellschaft Aqueous pigment preparations and their use
EP0255078A3 (en) * 1986-07-29 1991-03-13 Hoechst Aktiengesellschaft Aqueous pigment preparations and their use
US4942213A (en) * 1987-12-04 1990-07-17 Byk-Chemie Gmbh Addition compounds useful as dispersing agents and dispersion stabilizers, process for producing them, their use and solids coated therewith
US6362274B1 (en) 1996-01-30 2002-03-26 Les Peintures Jefco Graft copolymers, method for preparing same, compositions containing said copolymers, and use thereof for preparing pigment dispersions in aqueous and/or organic media

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee