BRPI0408791B8 - artigo de poliuretano de cor preta e métodos para produzir o mesmo - Google Patents

artigo de poliuretano de cor preta e métodos para produzir o mesmo

Info

Publication number
BRPI0408791B8
BRPI0408791B8 BRPI0408791A BRPI0408791A BRPI0408791B8 BR PI0408791 B8 BRPI0408791 B8 BR PI0408791B8 BR PI0408791 A BRPI0408791 A BR PI0408791A BR PI0408791 A BRPI0408791 A BR PI0408791A BR PI0408791 B8 BRPI0408791 B8 BR PI0408791B8
Authority
BR
Brazil
Prior art keywords
black
polyurethane
compound
methods
compounds
Prior art date
Application number
BRPI0408791A
Other languages
English (en)
Inventor
Jusong Xia
Rajnish Batlaw
Original Assignee
Milliken & 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
Priority claimed from US10/400,362 external-priority patent/US7056958B2/en
Priority claimed from US10/400,216 external-priority patent/US7199164B2/en
Priority claimed from US10/400,961 external-priority patent/US20040192799A1/en
Application filed by Milliken & Co filed Critical Milliken & Co
Publication of BRPI0408791A publication Critical patent/BRPI0408791A/pt
Publication of BRPI0408791B1 publication Critical patent/BRPI0408791B1/pt
Publication of BRPI0408791B8 publication Critical patent/BRPI0408791B8/pt

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

"artigos de espuma de poliuretano e poliuretano de cor preta e métodos para produzir os mesmos". a presente invenção refere-se às espumas pretas de poliuretano que apresentam colorações pretas de alta intensidade sem necessidade de aumentos concomitantes de colorantes pretos nas mesmas. tal artigo de espuma preto retinto resultante é possível, através da introdução, inesperadamente eficaz, de pequenas quantidades de certos compostos ou combinação de compostos toners que apresentam características de aparência específicas mensuráveis. tais toners exibem pelo menos um pico de absorção em uma faixa específica de comprimentos de onda (por exemplo, de cerca de 560 a 610 nm) e faixas específicas de larguras de banda a meia altura (de 40 a 130 nm). além disso, tal composto ou combinação de compostos, é, preferivelmente, líquido em estado natural (à temperatura ambiente) ou na forma de dispersão e pode, assim, ser facilmente incorporado em composições de precursor de poliuretano alvo, para mistura com pigmentos pretos (ou dispersões dos mesmos), colorantes poliméricos (líquidos) pretos, ou ambos. métodos de produção de espuma de poliuretano preta de alta intensidade, bem como espumas coloridas com substâncias líquidas poliméricas ou pigmentadas separadamente desse tipo, incluindo os compostos e/ou combinações de compostos toners necessários, como indicado acima, são também incluídos nesta invenção.
BRPI0408791A 2003-03-27 2004-02-25 artigo de poliuretano de cor preta e métodos para produzir o mesmo BRPI0408791B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10/400,362 US7056958B2 (en) 2003-03-27 2003-03-27 Methods of production of high-strength black polyurethane foams
US10/400,216 US7199164B2 (en) 2003-03-27 2003-03-27 High-strength black polyurethane foams
US10/400,961 US20040192799A1 (en) 2003-03-27 2003-03-27 High strength black polyurethane foams with lower amounts of black coloring agents required therein
US10/655,877 US20050032971A1 (en) 2003-03-27 2003-09-05 High-strength black polyurethane articles
PCT/US2004/005476 WO2004094496A2 (en) 2003-03-27 2004-02-25 High-strength black polyurethane foams

Publications (3)

Publication Number Publication Date
BRPI0408791A BRPI0408791A (pt) 2006-03-28
BRPI0408791B1 BRPI0408791B1 (pt) 2013-12-24
BRPI0408791B8 true BRPI0408791B8 (pt) 2016-04-19

Family

ID=33314425

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408791A BRPI0408791B8 (pt) 2003-03-27 2004-02-25 artigo de poliuretano de cor preta e métodos para produzir o mesmo

Country Status (3)

Country Link
EP (1) EP1606332B1 (pt)
BR (1) BRPI0408791B8 (pt)
WO (1) WO2004094496A2 (pt)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5942072Y2 (ja) 1979-02-21 1984-12-06 ソニー株式会社 カ−トリツジ自走形のレコ−ドプレ−ヤ
US4507407A (en) 1984-06-25 1985-03-26 Milliken Research Corporation Process for in situ coloration of thermosetting resins
US4601725A (en) 1984-08-27 1986-07-22 Milliken Research Corporation Thiophene based fugitive colorants
EP0272797B1 (en) * 1986-11-20 1991-07-03 Michael James Hobson A combined trolley and seat unit
US4846846A (en) 1988-06-20 1989-07-11 Milliken Research Corporation Process for preparing polyurethane resins colored with anthraquinone colorants and products produced thereby
AU4543193A (en) 1992-06-22 1994-01-24 Henry E. Young Scar inhibitory factor and use thereof
IL108957A (en) 1994-03-14 1998-09-24 Scidel Technologies Ltd Video sequence imaging system
US5731398A (en) 1996-05-31 1998-03-24 Milliken Research Corporation Black colorant composition exhibiting low flairing
US6605126B1 (en) 2000-06-02 2003-08-12 Milliken & Co. Low-viscosity polymeric colorants exhibiting high color strength characteristics
US6294590B1 (en) * 2000-06-02 2001-09-25 Milliken & Company Reduction of color degradation of triphenylmethane polymeric colorants within polyurethane foams
US6642283B2 (en) * 2001-10-26 2003-11-04 Milliken & Company Stable novel black polyurethane article colorants

Also Published As

Publication number Publication date
WO2004094496A2 (en) 2004-11-04
EP1606332B1 (en) 2016-04-27
WO2004094496A3 (en) 2004-12-16
EP1606332A2 (en) 2005-12-21
BRPI0408791B1 (pt) 2013-12-24
BRPI0408791A (pt) 2006-03-28
EP1606332A4 (en) 2007-06-20

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/02/2004, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant

Free format text: REFERENTE A PUBLICACAO NA RPI 2242 DE 24.12.2013, QUANTO A FORMATACAO DO DOCUMENTO