CA988639A - 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
CA988639A
CA988639A CA117,858A CA117858A CA988639A CA 988639 A CA988639 A CA 988639A CA 117858 A CA117858 A CA 117858A CA 988639 A CA988639 A CA 988639A
Authority
CA
Canada
Prior art keywords
production
organic pigments
synthetic organic
systems employing
employing same
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
CA117,858A
Other languages
English (en)
Other versions
CA117858S (en
Inventor
Anthony E. Vassiliades
Edward F. Nauman
Shrenik Shroff
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 International Corp
Original Assignee
Champion International Corp
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 International Corp filed Critical Champion International Corp
Priority to CA208,450A priority Critical patent/CA979748A/en
Application granted granted Critical
Publication of CA988639A publication Critical patent/CA988639A/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)
CA117,858A 1970-11-06 1971-07-09 Synthetic organic pigments, method for their production and systems employing same Expired CA988639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA208,450A CA979748A (en) 1970-11-06 1974-09-04 Synthetic organic pigments, method for their production and systems employing same

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA988639A true CA988639A (en) 1976-05-04

Family

ID=22206455

Family Applications (1)

Application Number Title Priority Date Filing Date
CA117,858A Expired CA988639A (en) 1970-11-06 1971-07-09 Synthetic organic pigments, method for their production and systems employing same

Country Status (5)

Country Link
JP (1) JPS5218672B1 (enrdf_load_stackoverflow)
BE (1) BE775009A (enrdf_load_stackoverflow)
CA (1) CA988639A (enrdf_load_stackoverflow)
DE (1) DE2153358A1 (enrdf_load_stackoverflow)
GB (2) GB1365102A (enrdf_load_stackoverflow)

Families Citing this family (1)

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

Also Published As

Publication number Publication date
JPS5218672B1 (enrdf_load_stackoverflow) 1977-05-23
GB1365101A (en) 1974-08-29
BE775009A (fr) 1972-05-05
GB1365102A (en) 1974-08-29
DE2153358A1 (de) 1972-06-15

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