ES327775A1 - Procedimiento de encapsulado de particulas solidas en polimeros sinteticos. - Google Patents

Procedimiento de encapsulado de particulas solidas en polimeros sinteticos.

Info

Publication number
ES327775A1
ES327775A1 ES0327775A ES327775A ES327775A1 ES 327775 A1 ES327775 A1 ES 327775A1 ES 0327775 A ES0327775 A ES 0327775A ES 327775 A ES327775 A ES 327775A ES 327775 A1 ES327775 A1 ES 327775A1
Authority
ES
Spain
Prior art keywords
polymer
solid particles
insoluble
synthetic polymers
encapsulation procedure
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
ES0327775A
Other languages
English (en)
Spanish (es)
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
Publication of ES327775A1 publication Critical patent/ES327775A1/es
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
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0004—Coated particulate pigments or dyes
    • C09B67/0008—Coated particulate pigments or dyes with organic coatings
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • C08F2/08—Organic solvent with the aid of dispersing agents for the polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F292/00—Macromolecular compounds obtained by polymerising monomers on to inorganic materials
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0004—Coated particulate pigments or dyes
    • C09B67/0008—Coated particulate pigments or dyes with organic coatings
    • C09B67/0013—Coated particulate pigments or dyes with organic coatings with polymeric coatings
    • 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
    • C09B67/006—Preparation of organic pigments
    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/10—Treatment with macromolecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • 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
    • C01P2006/12—Surface area

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicinal Preparation (AREA)
ES0327775A 1965-06-10 1966-06-10 Procedimiento de encapsulado de particulas solidas en polimeros sinteticos. Expired ES327775A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24607/65A GB1156653A (en) 1965-06-10 1965-06-10 Coated Particles

Publications (1)

Publication Number Publication Date
ES327775A1 true ES327775A1 (es) 1967-08-01

Family

ID=10214324

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0327775A Expired ES327775A1 (es) 1965-06-10 1966-06-10 Procedimiento de encapsulado de particulas solidas en polimeros sinteticos.

Country Status (11)

Country Link
AT (1) AT286238B (fr)
BE (1) BE682421A (fr)
CH (1) CH471841A (fr)
DE (1) DE1620887A1 (fr)
DK (1) DK128651B (fr)
ES (1) ES327775A1 (fr)
FI (1) FI45563C (fr)
GB (1) GB1156653A (fr)
LU (1) LU51293A1 (fr)
NL (1) NL6608072A (fr)
SE (1) SE337683B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1430922A (en) * 1973-02-03 1976-04-07 Lion Fat Oil Co Ltd Processes for coating aprticles of inorganic substances with polymeric materials
US4076892A (en) * 1973-07-26 1978-02-28 T. J. Smith & Nephew Limited Treatment of particulate carbon
GB1493393A (en) * 1974-05-29 1977-11-30 Ici Ltd Fluid curable compositions containing particulate fillers and composite polymeric materials obtained therefrom
US4232135A (en) 1978-01-10 1980-11-04 Imperial Chemical Industries Limited Coating compositions
FR2430427A1 (fr) * 1978-07-07 1980-02-01 Sinloihi Co Ltd Particules spheriques fines de polymeres contenant des pigments mineraux et/ou des colorants noirs et leur preparation
DE3034374A1 (de) * 1980-09-12 1982-08-19 DMG Dental-Material GmbH, 2000 Hamburg Mineralische teilchen
US5435821A (en) * 1985-12-12 1995-07-25 Exxon Research & Engineering Co. Controlled release vegetation enhancement agents coated with sulfonated polymers, method of production and prcesses of use
US5331016A (en) * 1991-02-13 1994-07-19 Schock & Co., Gmbh Plastic moldings made of water-expanded polymer resin
DE4104295A1 (de) * 1991-02-13 1992-08-27 Schock & Co Gmbh Kunststofformkoerper aus wasserexpandiertem polymerharz
ZA933185B (en) 1992-05-08 1994-05-23 Dick Co Ab Encapsulated magnetic particles pigments and carbon black compositions and methods related thereto
US6051060A (en) * 1997-12-04 2000-04-18 Marconi Data Systems, Inc. Method of making pigment with increased hydrophilic properties
US7060408B2 (en) 2003-12-30 2006-06-13 Samsung Electronics Company Liquid toner comprising encapsulated pigment, methods and uses
US7105263B2 (en) 2003-12-30 2006-09-12 Samsung Electronics Company Dry toner comprising encapsulated pigment, methods and uses
US7850870B2 (en) 2004-10-28 2010-12-14 Dow Corning Corporation Conductive curable compositions
EP1913040B1 (fr) * 2005-02-16 2021-03-31 Dow Silicones Corporation Particules de polymère et compositions encapsulées utilisant des complexes d'amine et d'organoborane
US7476443B2 (en) 2005-09-19 2009-01-13 Kimberly-Clark Worldwide, Inc. Photo-stable and surface-functionalizable colorant particles
CN101267949A (zh) 2005-09-21 2008-09-17 陶氏康宁公司 使用有机基硼烷胺络合物的环境平版印刷方法
US7521085B2 (en) 2005-12-21 2009-04-21 Basf Corporation Method to incorporate pigment into paint by formation of resin beads
JP5188045B2 (ja) * 2006-08-30 2013-04-24 キヤノン株式会社 ナノ酸化物粒子及びその製造方法
JP5247016B2 (ja) 2006-08-31 2013-07-24 キヤノン株式会社 複合材料及び分散剤の製造方法
JP5416440B2 (ja) * 2009-03-16 2014-02-12 大日精化工業株式会社 複合球状ポリマー粒子およびその製造方法、並びにこれを用いた化粧料

Also Published As

Publication number Publication date
SE337683B (fr) 1971-08-16
DE1620887A1 (de) 1970-04-23
AT286238B (de) 1970-11-25
FI45563C (fi) 1972-07-10
DK128651B (da) 1974-06-10
NL6608072A (fr) 1966-12-12
LU51293A1 (fr) 1966-08-12
FI45563B (fr) 1972-04-04
GB1156653A (en) 1969-07-02
BE682421A (fr) 1966-12-12
CH471841A (fr) 1969-04-30

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