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WO1996035757A3 - Thickening of print pastes - Google Patents

Thickening of print pastes Download PDF

Info

Publication number
WO1996035757A3
WO1996035757A3 PCT/GB1996/000954 GB9600954W WO9635757A3 WO 1996035757 A3 WO1996035757 A3 WO 1996035757A3 GB 9600954 W GB9600954 W GB 9600954W WO 9635757 A3 WO9635757 A3 WO 9635757A3
Authority
WO
WIPO (PCT)
Prior art keywords
particle size
thickening
print pastes
polymer
thickened
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.)
Ceased
Application number
PCT/GB1996/000954
Other languages
French (fr)
Other versions
WO1996035757A2 (en
Inventor
Norman Stewart Batty
Neil Anthony Barrett
Neil Harris
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.)
Ciba Specialty Chemicals Water Treatments Ltd
Original Assignee
Allied Colloids 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 Allied Colloids Ltd filed Critical Allied Colloids Ltd
Priority to AU53427/96A priority Critical patent/AU5342796A/en
Publication of WO1996035757A2 publication Critical patent/WO1996035757A2/en
Publication of WO1996035757A3 publication Critical patent/WO1996035757A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

An aqueous print paste is provided which is thickened by a neutralised product of an acidic polymer-in-water emulsion having a larger than usual particle size for polymer-in-water emulsions. The particle size is at least 200nm, preferably above 250nm. The increased particle size is found surprisingly to lead to improved colour yield.
PCT/GB1996/000954 1995-04-24 1996-04-19 Thickening of print pastes Ceased WO1996035757A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU53427/96A AU5342796A (en) 1995-04-24 1996-04-19 Thickening of print pastes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9508242.6 1995-04-24
GBGB9508242.6A GB9508242D0 (en) 1995-04-24 1995-04-24 Thickening of print pastes

Publications (2)

Publication Number Publication Date
WO1996035757A2 WO1996035757A2 (en) 1996-11-14
WO1996035757A3 true WO1996035757A3 (en) 1997-01-16

Family

ID=10773392

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1996/000954 Ceased WO1996035757A2 (en) 1995-04-24 1996-04-19 Thickening of print pastes

Country Status (4)

Country Link
AU (1) AU5342796A (en)
GB (1) GB9508242D0 (en)
WO (1) WO1996035757A2 (en)
ZA (1) ZA963275B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7153496B2 (en) 2002-01-18 2006-12-26 Noveon Ip Holdings Corp. Hair setting compositions, polymers and methods
US7288616B2 (en) 2002-01-18 2007-10-30 Lubrizol Advanced Materials, Inc. Multi-purpose polymers, methods and compositions
WO2008028833A1 (en) * 2006-09-06 2008-03-13 Huntsman Advanced Materials (Switzerland) Gmbh Printing paste

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978016A (en) * 1973-04-27 1976-08-31 Produits Chimiques Ugine Kuhlmann Pigmentary printing pastes for textiles
US4384096A (en) * 1979-08-27 1983-05-17 The Dow Chemical Company Liquid emulsion polymers useful as pH responsive thickeners for aqueous systems
EP0216479A1 (en) * 1985-08-12 1987-04-01 Ciba Specialty Chemicals Water Treatments Limited Polymeric thickeners and their production
EP0217485A2 (en) * 1985-10-01 1987-04-08 National Starch and Chemical Investment Holding Corporation Acrylic-methylene succinic ester emulsion copolymers for thickening aqueous systems
EP0333499A1 (en) * 1988-03-18 1989-09-20 Ciba Specialty Chemicals Water Treatments Limited Polymerisation processes and products obtained from these

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978016A (en) * 1973-04-27 1976-08-31 Produits Chimiques Ugine Kuhlmann Pigmentary printing pastes for textiles
US4384096A (en) * 1979-08-27 1983-05-17 The Dow Chemical Company Liquid emulsion polymers useful as pH responsive thickeners for aqueous systems
EP0216479A1 (en) * 1985-08-12 1987-04-01 Ciba Specialty Chemicals Water Treatments Limited Polymeric thickeners and their production
EP0217485A2 (en) * 1985-10-01 1987-04-08 National Starch and Chemical Investment Holding Corporation Acrylic-methylene succinic ester emulsion copolymers for thickening aqueous systems
EP0333499A1 (en) * 1988-03-18 1989-09-20 Ciba Specialty Chemicals Water Treatments Limited Polymerisation processes and products obtained from these

Also Published As

Publication number Publication date
ZA963275B (en) 1997-04-24
AU5342796A (en) 1996-11-29
WO1996035757A2 (en) 1996-11-14
GB9508242D0 (en) 1995-06-14

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