AR017720A1 - Composiciones termoendurecibles en polvo para la preparacion de revestimientos de bajo brillo - Google Patents

Composiciones termoendurecibles en polvo para la preparacion de revestimientos de bajo brillo

Info

Publication number
AR017720A1
AR017720A1 ARP980106346A ARP980106346A AR017720A1 AR 017720 A1 AR017720 A1 AR 017720A1 AR P980106346 A ARP980106346 A AR P980106346A AR P980106346 A ARP980106346 A AR P980106346A AR 017720 A1 AR017720 A1 AR 017720A1
Authority
AR
Argentina
Prior art keywords
coatings
preparation
compositions
chain aliphatic
functional groups
Prior art date
Application number
ARP980106346A
Other languages
English (en)
Original Assignee
Ucb Sa
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 Ucb Sa filed Critical Ucb Sa
Publication of AR017720A1 publication Critical patent/AR017720A1/es

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
    • 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
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31794—Of cross-linked polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)

Abstract

Composiciones de revestimientos termoendurecibles en polvo que comprenden:(a) un poliéster amorfo que contiene grupos carboxilo, rico en ácido isoftálicoy en neopentilglicol, eventualmente ramificado por un ácido policarboxílico o por un poliol que contiene al menos 3 grupos funcionales; (b) un poliéstersemicristalino que contiene grupos carboxilo preparado a partir de uno o varios ácidos dicarboxílicos alifáticos saturados de cadena lineal, y de undiol alifático saturado de cadena lineal o cíclica eventualmente ramificado por un ácido policarboxílico o por un poliol que contiene al menos3 grupos funcionales, y que tiene un punto de fusion (Tm) de al menos 40*C y un índice de acidez de 5 a 50 mg de KOH/g, y (c) un agente de reticulacion.Esas composiciones son utiles para la preparacion de pinturas y barnices en polvo que proporcionan revestimientos de excelente calidad cuyo brillo,medido bajo un ángulo de 60*, segun la norma ASTM D 523 es siempre inferior al 50%, es decir unos revestimientos satinados o mates. Dichos revestimientosse obtienen por medio de un procedimiento adecuado obteniéndose también artículos revestidos entero o parcialmente.
ARP980106346A 1997-12-18 1998-12-15 Composiciones termoendurecibles en polvo para la preparacion de revestimientos de bajo brillo AR017720A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9701039A BE1011628A3 (fr) 1997-12-18 1997-12-18 Compositions thermodurcissables en poudre pour la preparation de revetements de faible brillant.

Publications (1)

Publication Number Publication Date
AR017720A1 true AR017720A1 (es) 2001-09-12

Family

ID=3890920

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980106346A AR017720A1 (es) 1997-12-18 1998-12-15 Composiciones termoendurecibles en polvo para la preparacion de revestimientos de bajo brillo

Country Status (22)

Country Link
US (2) US6660398B1 (es)
EP (1) EP1040171B1 (es)
JP (1) JP2001527116A (es)
KR (1) KR100592607B1 (es)
CN (1) CN1158369C (es)
AR (1) AR017720A1 (es)
AT (1) ATE308595T1 (es)
AU (1) AU748431B2 (es)
BE (1) BE1011628A3 (es)
BR (1) BR9813617A (es)
CA (1) CA2315331A1 (es)
DE (1) DE69832196T2 (es)
ES (1) ES2251115T3 (es)
ID (1) ID24724A (es)
IL (1) IL136161A0 (es)
MY (1) MY132976A (es)
NO (1) NO20003117L (es)
PL (1) PL341383A1 (es)
TR (1) TR200001712T2 (es)
TW (1) TW546358B (es)
WO (1) WO1999032567A1 (es)
ZA (1) ZA9811515B (es)

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DE10159488A1 (de) * 2001-12-04 2003-06-12 Degussa PUR-Pulverlackzusammensetzungen und ihre Verwendung für Polyurethan-Pulverlacke und insbesondere für Pulver-Coil Coating-Lacke
KR20040021764A (ko) * 2002-09-04 2004-03-11 리트머스화학 주식회사 저광택 분체 도료의 원료 조성물
US6897265B2 (en) * 2002-10-29 2005-05-24 Basf Corporation Polyester coil coating
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DE10255250A1 (de) * 2002-11-26 2004-06-03 Degussa Ag Polyester-Pulverlacke für Beschichtungen mit mattem Erscheinungsbild
DE10257217A1 (de) * 2002-12-07 2004-06-24 Degussa Ag Pulverlackzusammensetzungen für Beschichtungen mit mattem Erscheinungsbild
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CN102365321B (zh) * 2009-03-27 2014-07-09 帝斯曼知识产权资产管理有限公司 包含聚酯和作为交联剂的β-羟烷基酰胺的粉末涂料组合物
US10072159B2 (en) * 2011-03-02 2018-09-11 Dow Global Technologies Llc Coating composition and articles made therefrom
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CN102942837B (zh) * 2012-11-15 2014-12-24 山东海冠化工科技有限公司 一步法低光粉末涂料用聚酯树脂及其制备方法
CN103755932B (zh) * 2013-12-21 2016-03-09 安徽神剑新材料股份有限公司 一种结晶聚酯树脂的制备方法及其在粉末涂料上的应用
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EP3133130B1 (de) 2015-08-18 2019-07-24 TIGER Coatings GmbH & Co. KG Pulverlackzusammensetzungen
EP3798278A1 (de) 2016-03-30 2021-03-31 ECKART GmbH Mit organischen bindemitteln für pulverlacke beschichtete effektpigmente; sowie ein verfahren zur herstellung dieser beschichteten effektpigmente und ihre verwendung
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Also Published As

Publication number Publication date
EP1040171A1 (fr) 2000-10-04
WO1999032567A1 (fr) 1999-07-01
CA2315331A1 (fr) 1999-07-01
TR200001712T2 (tr) 2000-12-21
AU1744499A (en) 1999-07-12
ES2251115T3 (es) 2006-04-16
CN1282358A (zh) 2001-01-31
BR9813617A (pt) 2000-10-17
CN1158369C (zh) 2004-07-21
MY132976A (en) 2007-10-31
EP1040171B1 (fr) 2005-11-02
PL341383A1 (en) 2001-04-09
JP2001527116A (ja) 2001-12-25
ZA9811515B (en) 1999-06-21
KR20010033282A (ko) 2001-04-25
DE69832196T2 (de) 2006-07-20
ID24724A (id) 2000-08-03
KR100592607B1 (ko) 2006-06-23
AU748431B2 (en) 2002-06-06
US6660398B1 (en) 2003-12-09
NO20003117D0 (no) 2000-06-16
TW546358B (en) 2003-08-11
ATE308595T1 (de) 2005-11-15
DE69832196D1 (de) 2005-12-08
NO20003117L (no) 2000-08-17
US20040071955A1 (en) 2004-04-15
BE1011628A3 (fr) 1999-11-09
IL136161A0 (en) 2001-05-20

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