ES2179470T3 - Particulas de poliester de forma esferica, eventualmente reticulables a baja temperatura, procedimiento para su fabricacion y uso de las mismas para barnices en polvo. - Google Patents

Particulas de poliester de forma esferica, eventualmente reticulables a baja temperatura, procedimiento para su fabricacion y uso de las mismas para barnices en polvo.

Info

Publication number
ES2179470T3
ES2179470T3 ES98909437T ES98909437T ES2179470T3 ES 2179470 T3 ES2179470 T3 ES 2179470T3 ES 98909437 T ES98909437 T ES 98909437T ES 98909437 T ES98909437 T ES 98909437T ES 2179470 T3 ES2179470 T3 ES 2179470T3
Authority
ES
Spain
Prior art keywords
particles
eventually
same
group
reticulable
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 - Lifetime
Application number
ES98909437T
Other languages
English (en)
Inventor
Karsten Blatter
Peter Simon
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7820443&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2179470(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of ES2179470T3 publication Critical patent/ES2179470T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/81—Preparation processes using solvents
    • 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
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paints Or Removers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Fats And Perfumes (AREA)

Abstract

LA INVENCION SE REFIERE A PARTICULAS DE POLIESTER TRANSPARENTE DE FORMA ESFERICA, CON UN TAMAÑO MEDIO DE PARTICULAS DE < 50 MI M, CON UNA DISTRIBUCION GRANULOMETRICA MONOMODAL POR ARTICULO (D90-D10/D50) < 2,5. A TEMPERATURAS < 200 C, ESTAS PARTICULAS SE PUEDEN FUNDIR PARA FORMAR UN REVESTIMIENTO CONTINUO. LA INVENCION SE REFIERE IGUALMENTE AL PROCESO DE PRODUCCION DE LAS MISMAS Y A SU USO COMO LACAS EN POLVO. EN LA REALIZACION PREFERIDA, LAS PARTICULAS CONTIENEN UNIDADES DE FORMULAS (1) - CO - X - CO Y (2) - O - D - O -, EN LAS QUE X REPRESENTA UN RESIDUO AROMATICO SUSTITUIDO O NO SUSTITUIDO C 6 A C 14 , O UN GRUPO ALQUILENO, POLIMETILENO, CICLOALCANO O DIMETILEN - CICLOALCANO, O UN GRUPO ALCANDILO EN CADENA RECTA O RAMIFICADA, EVENTUALMENTE INSATURADO, Y D REPRESENTA UN GRUPO ALQUILENO, POLIMETILENO, DIMETILEN - CICLOALCANO O UN GRUPO ALCANDILO, EN CADENA RECTA O RAMIFICADA, EVENTUALMENTE INSATURADO.
ES98909437T 1997-02-17 1998-02-11 Particulas de poliester de forma esferica, eventualmente reticulables a baja temperatura, procedimiento para su fabricacion y uso de las mismas para barnices en polvo. Expired - Lifetime ES2179470T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19705961A DE19705961A1 (de) 1997-02-17 1997-02-17 Kugelförmige, gegebenenfalls bei niedrigen Temperaturen vernetzbare Polyesterpartikel, Verfahren zu deren Herstellung sowie deren Verwendung für Pulverlacke

Publications (1)

Publication Number Publication Date
ES2179470T3 true ES2179470T3 (es) 2003-01-16

Family

ID=7820443

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98909437T Expired - Lifetime ES2179470T3 (es) 1997-02-17 1998-02-11 Particulas de poliester de forma esferica, eventualmente reticulables a baja temperatura, procedimiento para su fabricacion y uso de las mismas para barnices en polvo.

Country Status (21)

Country Link
US (1) US6150021A (es)
EP (1) EP0960152B1 (es)
JP (1) JP3452586B2 (es)
KR (1) KR20000071163A (es)
CN (1) CN1102156C (es)
AR (1) AR011444A1 (es)
AT (1) ATE221549T1 (es)
AU (1) AU731652B2 (es)
CA (1) CA2280789A1 (es)
CZ (1) CZ292692B6 (es)
DE (2) DE19705961A1 (es)
DK (1) DK0960152T3 (es)
ES (1) ES2179470T3 (es)
HU (1) HUP0001489A3 (es)
ID (1) ID28611A (es)
NO (1) NO318847B1 (es)
NZ (1) NZ337238A (es)
PL (1) PL335138A1 (es)
TR (1) TR199901976T2 (es)
WO (1) WO1998036010A1 (es)
ZA (1) ZA981243B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6355392B1 (en) * 2000-08-07 2002-03-12 Matsci Solutions, Inc. Method of producing toner by way of dispersion polymerization for use in developing latent electrostatic images
EP2464701B1 (en) * 2009-08-11 2017-12-13 Valspar Sourcing, Inc. Polymer particles and coating compositions formulated from the polymer particles
DE102015224537A1 (de) 2014-12-08 2016-06-09 Basf Se Verfahren zur Herstellung von Polyamid enthaltenden Partikeln
CN110249064B (zh) * 2017-02-22 2022-01-28 巴斯夫欧洲公司 共聚物作为粘合剂用于将含金属矿石造球的用途
MX2022005647A (es) 2019-11-14 2022-09-07 Swimc Llc Composiciones de revestimiento en polvo para envasados metalicos, sustratos metalicos revestidos y metodos.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1342877A (fr) * 1961-09-28 1963-11-15 Rohm & Haas Polymères de condensation et procédé pour leur fabrication
US3928235A (en) * 1973-11-12 1975-12-23 Paul Douglas Goodell Catalyst for purification of waste streams
JPS6239621A (ja) * 1985-08-14 1987-02-20 Mitsubishi Rayon Co Ltd ポリエステルの重合方法
US4920008A (en) * 1989-03-20 1990-04-24 Eastman Kodak Company Powder coating compositions
US4988793A (en) * 1989-05-23 1991-01-29 Eastman Kodak Company Powder coating compositions
US5028682A (en) * 1989-07-03 1991-07-02 Eastman Kodak Company Oxime-blocked polysicyanates and polyester and powder coating compositions containing such oxide-blocked polyisocyanates
DE4104681A1 (de) * 1990-02-17 1991-08-22 Herberts Gmbh Pulverlackzusammensetzung und deren verwendung in verfahren zur herstelung von strukturierten effektbeschichtungen mit spuckereffekt
DE4114209A1 (de) * 1990-05-04 1991-11-07 Herberts Gmbh Pulverlackzusammensetzung, verfahren zu deren herstellung und deren verwendung zur herstellung von strukturierten effektbeschichtungen
DE4038681A1 (de) * 1990-12-05 1992-06-11 Basf Lacke & Farben Pulverlack und dessen verwendung zur innenbeschichtung von verpackungsbehaeltern und zur schweissnahtabdeckung
US5312704A (en) * 1993-01-04 1994-05-17 Xerox Corporation Monomodal, monodisperse toner compositions and imaging processes thereof
DE19523261A1 (de) * 1995-06-27 1997-01-09 Hoechst Trevira Gmbh & Co Kg Verfahren zur Herstellung von Polyestern und Copolyestern, die danach hergestellten Produkte und deren Verwendung

Also Published As

Publication number Publication date
ZA981243B (en) 1998-08-17
KR20000071163A (ko) 2000-11-25
AR011444A1 (es) 2000-08-16
HUP0001489A3 (en) 2005-03-29
PL335138A1 (en) 2000-04-10
HUP0001489A2 (hu) 2000-09-28
NO318847B1 (no) 2005-05-09
DE19705961A1 (de) 1998-08-20
AU731652B2 (en) 2001-04-05
AU6397198A (en) 1998-09-08
ATE221549T1 (de) 2002-08-15
US6150021A (en) 2000-11-21
NO993933L (no) 1999-08-16
DE59804997D1 (de) 2002-09-05
DK0960152T3 (da) 2002-10-14
NO993933D0 (no) 1999-08-16
CN1248271A (zh) 2000-03-22
WO1998036010A1 (de) 1998-08-20
CZ292692B6 (cs) 2003-11-12
JP3452586B2 (ja) 2003-09-29
EP0960152B1 (de) 2002-07-31
CA2280789A1 (en) 1998-08-20
NZ337238A (en) 2001-02-23
JP2001511833A (ja) 2001-08-14
EP0960152A1 (de) 1999-12-01
ID28611A (id) 2001-06-21
TR199901976T2 (xx) 1999-12-21
CZ292999A3 (cs) 1999-11-17
CN1102156C (zh) 2003-02-26

Similar Documents

Publication Publication Date Title
DE60104995D1 (de) Feste parfümzusammensetzung in form von mikrokugeln und deren verwendung
ATE339969T1 (de) Artikel zur abgabe von flüchtigen produkten
ES2191122T3 (es) Composiciones termoendurecibles en polvo para recubrimientos.
DE3689195D1 (de) Verfahren zur Herstellung von Aloe-Erzeugnissen, Erzeugnisse und Zusammensetzungen dazu.
BR8605393A (pt) Processo para producao de um po adequado para uso como composicao detergente granular e po
BR9205783A (pt) Composição biodegradável, processo para produzí-la, e processo de moldá-la.
BR8701758A (pt) Processo para a producao de um solido granular e po apropriado para uso como uma composicao detergente
DE3581887D1 (de) Wiedergewinnung des metallischen katalysatorrueckstandes und anderer nuetzlicher produkte aus der produktion der terephthalsaeure.
BR9801658A (pt) Composições polimérica e para lustrar assoalhos, e, processo para produzir uma composição para lustrar assoalhos.
BR9712029A (pt) Processo para a fabrica-Æo de um produto cosm-tico tal como um antiperspirante ou desodorante na forma de bastÆo
ID17810A (id) Turunan-turunan 2,4-tiazolidindion tersubstitusi baru, proses untuk pembuatannya dan komposisi farmasi yang mengandungnya
ES2179470T3 (es) Particulas de poliester de forma esferica, eventualmente reticulables a baja temperatura, procedimiento para su fabricacion y uso de las mismas para barnices en polvo.
ATE81494T1 (de) Presslinge auf basis von pyrogen hergestelltem titandioxid, verfahren zu ihrer herstellung und ihre verwendung.
BR0102945A (pt) Processo para a preparação de uretodionpoliisocianatos com estabilidade aos monÈmeros aperfeiçoada
ES2185151T3 (es) Particulas de poliester de forma esferica coloreadas, proceso para su fabricacion y uso de dichas particulas para lacas en polvo..
HUP0202613A2 (hu) Növények megváltoztatott aminosav-tartalommal és eljárás előállításukra
ZA801368B (en) Crushing equipment for the comminution of large lump materials, notably coal or like imerals
MX218016B (es) Productos de reaccion del acido fosfonico y su uso en composiciones de recubrimiento.
BR0013742A (pt) Processo para recuperar produtos comercializáveis de gás de poço, e, processo para converter glp a gás e material bruto sintético comercial
BR9305432A (pt) Composição e processo para prover um revestimento refratário descartável em um vaso que tem um revestimento refratário permanente
BR9608798A (pt) Processo para obter aciloínas piruvato descarboxilases adequadas para as mesmas tal fim e sua produção e sequências de dna do gene de pdc que as codificam
DE69426639D1 (de) Zusammensetzung zur Hemmung der IgE Produktion
ZA200205260B (en) Compositions for the manufacture of organo-mineral products, products obtained therefrom and their use.
BR0015727A (pt) Processo para a preparação de um produto granular detergente, e, produto detergente granular
DE69812861D1 (de) Walzwerk zur herstellung von axialsymmetrischen teilen