GB1365101A - Synthetic organic pigments method for their production and systems employing same - Google Patents

Synthetic organic pigments method for their production and systems employing same

Info

Publication number
GB1365101A
GB1365101A GB3648771A GB3648771A GB1365101A GB 1365101 A GB1365101 A GB 1365101A GB 3648771 A GB3648771 A GB 3648771A GB 3648771 A GB3648771 A GB 3648771A GB 1365101 A GB1365101 A GB 1365101A
Authority
GB
United Kingdom
Prior art keywords
oil
condensation product
microcapsules
production
organic pigments
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
GB3648771A
Other languages
English (en)
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.)
CHAMPION PAPER CO Ltd
Original Assignee
CHAMPION PAPER CO 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 CHAMPION PAPER CO Ltd filed Critical CHAMPION PAPER CO Ltd
Publication of GB1365101A publication Critical patent/GB1365101A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/203—Exchange of core-forming material by diffusion through the capsule wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
    • B01J13/18—In situ polymerisation with all reactants being present in the same phase
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/42—Gloss-reducing agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/42—Coatings with pigments characterised by the pigments at least partly organic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
GB3648771A 1970-11-06 1971-08-03 Synthetic organic pigments method for their production and systems employing same Expired GB1365101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8765470A 1970-11-06 1970-11-06

Publications (1)

Publication Number Publication Date
GB1365101A true GB1365101A (en) 1974-08-29

Family

ID=22206455

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3648771A Expired GB1365101A (en) 1970-11-06 1971-08-03 Synthetic organic pigments method for their production and systems employing same
GB416074A Expired GB1365102A (en) 1970-11-06 1971-08-03 Synthetic organic pigment precursors and process for their pro duction

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB416074A Expired GB1365102A (en) 1970-11-06 1971-08-03 Synthetic organic pigment precursors and process for their pro duction

Country Status (5)

Country Link
JP (1) JPS5218672B1 (https=)
BE (1) BE775009A (https=)
CA (1) CA988639A (https=)
DE (1) DE2153358A1 (https=)
GB (2) GB1365101A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420684U (https=) * 1977-07-13 1979-02-09

Also Published As

Publication number Publication date
GB1365102A (en) 1974-08-29
DE2153358A1 (de) 1972-06-15
CA988639A (en) 1976-05-04
BE775009A (fr) 1972-05-05
JPS5218672B1 (https=) 1977-05-23

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees