BRPI0810158A2 - Processos para a remoção de um colorante de uma composição polimérica colorida e para a reciclagem de poliamida - Google Patents

Processos para a remoção de um colorante de uma composição polimérica colorida e para a reciclagem de poliamida

Info

Publication number: BRPI0810158A2
Authority: BR; Brazil
Prior art keywords: color; recycling; colory; polyamide; removal
Prior art date: 2007-04-11

Application number

Other languages

English (en)

Inventor

Ronnie Ozer

Kevin Rodney Gerzevske

Original Assignee

Basf Se

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.)

2007-04-11

Filing date

2008-03-31

Publication date

2014-12-30

2008-03-31 Application filed by Basf Se filed Critical Basf Se

2014-12-30 Publication of BRPI0810158A2 publication Critical patent/BRPI0810158A2/pt

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
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
- C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
- C08J11/28—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic compounds containing nitrogen, sulfur or phosphorus
- 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
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of 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
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
- C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
- 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
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
- C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/13—Fugitive dyeing or stripping dyes
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/13—Fugitive dyeing or stripping dyes
- D06P5/131—Fugitive dyeing or stripping dyes with acids or bases
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/13—Fugitive dyeing or stripping dyes
- D06P5/137—Fugitive dyeing or stripping dyes with other 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
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/04—Polyamides derived from alpha-amino carboxylic acids
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/642—Compounds containing nitrogen
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/642—Compounds containing nitrogen
- D06P1/6426—Heterocyclic compounds
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/642—Compounds containing nitrogen
- D06P1/649—Compounds containing carbonamide, thiocarbonamide or guanyl groups
- D06P1/6495—Compounds containing carbonamide -RCON= (R=H or hydrocarbons)
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/65106—Oxygen-containing compounds
- D06P1/65118—Compounds containing hydroxyl groups
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/655—Compounds containing ammonium groups
- D06P1/66—Compounds containing ammonium groups containing quaternary ammonium groups
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

Chemical & Material Sciences (AREA)
Textile Engineering (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Sustainable Development (AREA)
Life Sciences & Earth Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)
Coloring (AREA)

BRPI0810158 2007-04-11 2008-03-31 Processos para a remoção de um colorante de uma composição polimérica colorida e para a reciclagem de poliamida BRPI0810158A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US92285407P	2007-04-11	2007-04-11
PCT/EP2008/053778 WO2008125465A1 (en)	2007-04-11	2008-03-31	Method for removing color from polymeric material

Publications (1)

Publication Number	Publication Date
BRPI0810158A2 true BRPI0810158A2 (pt)	2014-12-30

Family

ID=39463974

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0810158 BRPI0810158A2 (pt)	2007-04-11	2008-03-31	Processos para a remoção de um colorante de uma composição polimérica colorida e para a reciclagem de poliamida

Country Status (10)

Country	Link
US (1)	US7947750B2 (pt)
EP (1)	EP2132259B1 (pt)
JP (1)	JP5340260B2 (pt)
KR (1)	KR20100015486A (pt)
CN (1)	CN101675102B (pt)
AT (1)	ATE556110T1 (pt)
BR (1)	BRPI0810158A2 (pt)
ES (1)	ES2384196T3 (pt)
MX (1)	MX2009010688A (pt)
WO (1)	WO2008125465A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI481762B (zh) *	2013-09-04	2015-04-21	Far Eastern New Century Corp	Decolorization of Polyester Fibers Dyed by Dye
CN108350292B (zh) *	2015-08-21	2021-08-10	北卡罗来纳州立大学	用于使织物材料脱色的氧化方法
CN108138436B (zh)	2015-09-24	2020-05-05	北卡罗来纳州立大学	用于使得织物材料脱色的方法
WO2018144575A1 (en) *	2017-01-31	2018-08-09	Geo-Tech Polymers, Llc	Decolorization of post-consumer fibers
GB2570019B (en)	2018-09-17	2021-04-21	Impact Laboratories Ltd	Plastic recycling process
CN116194808A (zh) *	2020-08-17	2023-05-30	美国阿拉丁制造公司	从聚合物材料中去除颜色
WO2022157928A1 (ja) *	2021-01-22	2022-07-28	共栄社化学株式会社	Ｅｖｏｈ抽出剤及びそれを用いたｅｖｏｈ抽出方法、ｅｖｏｈ回収方法、ｅｖｏｈ抽出剤再生方法
GB202102502D0 (en) *	2021-02-22	2021-04-07	Imperial College Innovations Ltd	Dye recycling methods
KR20240127387A (ko) *	2021-12-20	2024-08-22	바스프 에스이	착색된 중합체 물질의 변색 방법
TWI809793B (zh) *	2022-03-30	2023-07-21	財團法人工業技術研究院	聚酯紡織品的脫色方法
WO2023223466A1 (ja) *	2022-05-18	2023-11-23	共栄社化学株式会社	複層樹脂成形体回収前処理剤及び複層樹脂成形体回収の前処理方法
TWI843358B (zh)	2022-12-27	2024-05-21	財團法人工業技術研究院	聚酯織物的脫色方法及聚酯織物
FR3157443A1 (fr) *	2023-12-22	2025-06-27	Universite Claude Bernard Lyon 1 (Ucbl)	Utilisation d’un solvant eutectique profond pour la décoloration d’au moins un matériau textile coloré et procédé de décoloration d’au moins un matériau textile coloré mettant en œuvre un solvant eutectique profond

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3591325A (en) *	1969-04-25	1971-07-06	Arkansas Co Inc	Products and process for removing organic pigments and dyes from dyed and printed natural and synthetic textile materials
JPS5226549B2 (pt) *	1973-08-10	1977-07-14
US4227881A (en) *	1978-11-17	1980-10-14	Royce Chemical Company	New process of color stripping dyed textile fabric
US4783193A (en)	1985-06-10	1988-11-08	Laury Pensa	Composition and process for stripping color from synthetic polymer products
US6083283A (en) *	1996-10-24	2000-07-04	Solutia Inc.	Method for removing color from ionically dyeable polymeric materials
US5989296A (en)	1998-02-02	1999-11-23	American Renewable Resources Llc	Solvent process for recovering indigo dye from textile scrap
US20030100465A1 (en) *	2000-12-14	2003-05-29	The Clorox Company, A Delaware Corporation	Cleaning composition
JP4212799B2 (ja) *	2001-10-16	2009-01-21	帝人ファイバー株式会社	ポリエステル繊維廃棄物からのテレフタル酸回収方法
US20060070188A1 (en) *	2004-09-27	2006-04-06	Chemical Products Corporation	Colorant Removal from Polymeric Fibers
JP4537288B2 (ja) *	2005-08-08	2010-09-01	帝人ファイバー株式会社	染着ポリエステル繊維からの有効成分回収方法
EP1759684A1 (en) *	2005-09-02	2007-03-07	Wella Aktiengesellschaft	Process for bleaching keratin fibers

2008
- 2008-03-31 BR BRPI0810158 patent/BRPI0810158A2/pt not_active IP Right Cessation
- 2008-03-31 MX MX2009010688A patent/MX2009010688A/es active IP Right Grant
- 2008-03-31 JP JP2010502484A patent/JP5340260B2/ja not_active Expired - Fee Related
- 2008-03-31 ES ES08718340T patent/ES2384196T3/es active Active
- 2008-03-31 CN CN2008800115845A patent/CN101675102B/zh not_active Expired - Fee Related
- 2008-03-31 AT AT08718340T patent/ATE556110T1/de active
- 2008-03-31 WO PCT/EP2008/053778 patent/WO2008125465A1/en not_active Ceased
- 2008-03-31 EP EP20080718340 patent/EP2132259B1/en not_active Not-in-force
- 2008-03-31 KR KR1020097021183A patent/KR20100015486A/ko not_active Abandoned
- 2008-04-08 US US12/080,977 patent/US7947750B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
WO2008125465A1 (en)	2008-10-23
EP2132259A1 (en)	2009-12-16
CN101675102A (zh)	2010-03-17
JP2010523781A (ja)	2010-07-15
CN101675102B (zh)	2012-05-09
KR20100015486A (ko)	2010-02-12
US20080255259A1 (en)	2008-10-16
JP5340260B2 (ja)	2013-11-13
US7947750B2 (en)	2011-05-24
MX2009010688A (es)	2009-10-22
ATE556110T1 (de)	2012-05-15
EP2132259B1 (en)	2012-05-02
ES2384196T3 (es)	2012-07-02

Publication	Publication Date	Title
BRPI0810158A2 (pt)	2014-12-30	Processos para a remoção de um colorante de uma composição polimérica colorida e para a reciclagem de poliamida
DE602006010509D1 (de)	2009-12-31	Verfahren zum beschichten einer polymeroberfläche mit einer polymerhaltigen beschichtung und gegenstand, enthaltend ein polymerbeschichtetes polymer
ES2655448T3 (es)	2018-02-20	Revestimientos de componente único curable con humedad a base de polímeros de urea N-sustituidos con cadenas extendidas y alcoxisilanos terminales
TW200722910A (en)	2007-06-16	Photoresist composition and method of manufacturing a thin-film transistor substrate using the same
EP2085419A4 (en)	2011-03-09	PROCESS FOR PRODUCING MODIFIED POLYMER, MODIFIED POLYMER OBTAINED THEREBY, AND RUBBER COMPOSITION CONTAINING THE SAME
ES2634683T3 (es)	2017-09-28	Método de preparación de cisteína o de un derivado de la misma utilizando una nueva O-fosfoserina sulfhidrilasa
BRPI0810431A8 (pt)	2015-10-20	Processo para utilização aperfeiçoada do potencial de produção de plantas transgênicas
MX2009011551A (es)	2009-12-03	Proceso y aparato para secar y curar un recubrimiento de recipiente y recipientes producidos a traves de ellos.
AR109638A1 (es)	2019-01-09	Composiciones adhesivas sin solvente de dos componentes y sus métodos de preparación
ATE530204T1 (de)	2011-11-15	Antimikrobielles medizintechnisches produkt, verfahren zu seiner herstellung und verwendung
ATE374598T1 (de)	2007-10-15	Mikropartikel und verfahren zur deren herstellung
ATE538918T1 (de)	2012-01-15	Verfahren zur herstellung von synthetischen oberflächen zur nachahmung von kollagenbeschichteten oberflächen für eine zellkultur
ATE531778T1 (de)	2011-11-15	Zusammensetzung für ein schmutzabweisendes mittel,verfahren zur herstellung und damit bearbeiteter artikel
BR112012023598A2 (pt)	2016-08-02	método para coloração dos cabelos
ATE551312T1 (de)	2012-04-15	Verfahren zur racematspaltung von zopiclon und zwischenprodukten
DE602007001885D1 (de)	2009-09-17	Verfahren zur herstellung von dorzolamid
AR087526A1 (es)	2014-04-03	Procedimiento para el teñido de sustratos que contienen fibras de colageno
AR081773A1 (es)	2012-10-17	Dispersiones de pigmento, composiciones de recubrimiento relacionadas y sustratos recubiertos
DE602006021418D1 (de)	2011-06-01	Neue organische verbindung und verfahren zur herstellung einer mit radioaktivem halogen markierten organischen verbindung unter anwendung davon
BR112012013895A2 (pt)	2016-05-03	componente isocianato altamente reativo, processo para a produção de materiais contendo lignocelulose, material contendo lignocelulose, e, usos de um material contendo lignocelulose, e de um componente de isocianato altamente reativo
MX2020004125A (es)	2020-08-13	Sistema de materiales de la capa de imprimacion para sustratos plasticos.
ATE465521T1 (de)	2010-05-15	Verfahren zur beschichtung von nanostrukturierte elektroden
FR2950736B1 (fr)	2011-12-09	Revetements photovoltaiques organiques de morphologie controlee
ATE521720T1 (de)	2011-09-15	Verfahren zur herstellung von leder
BR112017013725A2 (pt)	2018-03-13	processo de preparação de dispersão com base em solvente orgânico, composição de revestimento com base em solvente orgânico, e substrato metálico revestido

Legal Events

Date	Code	Title	Description
2016-09-13	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE A 8A ANUIDADE.
2017-01-10	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.