BR9611434A - Composições de revestimento de polìmero polidieno com funcionalidade hidróxi reticulável e um processo para prepará-las - Google Patents
Composições de revestimento de polìmero polidieno com funcionalidade hidróxi reticulável e um processo para prepará-lasInfo
- Publication number
- BR9611434A BR9611434A BR9611434-7A BR9611434A BR9611434A BR 9611434 A BR9611434 A BR 9611434A BR 9611434 A BR9611434 A BR 9611434A BR 9611434 A BR9611434 A BR 9611434A
- Authority
- BR
- Brazil
- Prior art keywords
- weight percent
- coat
- functionality
- clear
- polydiene polymer
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
- C08L19/02—Latex
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/56—Three layers or more
- B05D7/57—Three layers or more the last layer being a clear coat
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
- C08L19/006—Rubber characterised by functional groups, e.g. telechelic diene polymers
-
- 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
- C09D119/00—Coating compositions based on rubbers, not provided for in groups C09D107/00 - C09D117/00
- C09D119/006—Rubber characterised by functional groups, e.g. telechelic diene polymers
-
- 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
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/05—Alcohols; Metal alcoholates
- C08K5/053—Polyhydroxylic alcohols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08L61/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Epoxy Resins (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Details Of Garments (AREA)
Abstract
''COMPOSIçõES DE REVESTIMENTO DE POLìMERO POLIDIENO COM FUNCIONALIDADE HIDRóXI RETICULáVEL E UM PROCESSO PARA PREPARá-LAS'' Uma composição de fase estável reticulável, em particular para revestimento de substratos com primeira demão e sem primeira demão compreendendo de 10 a 80 porcento em peso de um polímero polidieno de funcionalidade hidroxi tendo uma funcionalidade de pelo menos 1,3, 8 a 60 porcento em peso de um agente de reticulação resina amino, e 2 a 40 porcento em peso de um agente de reforço. A invenção também encampa um processo para fabricação de tais composições através de reação parcial de três componentes, preferivelmente por 0,5 a 10 horas a 120°C, e opcionalmente na presença de uma pequena quantidade de catalisador, para render composições de fase estável e subsequentemente reticulando completamente a composição. A invenção também encampa um processo para pintura de um substrato que compreende primeira demão do substrato com um primer selecionado do grupo consistindo em primers de resina epoxi e primers resina poliéster, aplicação ao substrato com primeira demão de uma composição de revestimento base reticulável compreendendo de 10 a 80 porcento em peso de um polímero polidieno de funcionalidade hidroxi tendo uma funcionalidade de pelo menos 1,3, de 8 a 60 porcento em peso de um agente de reticulação resina amino, e de 2 a 40 porcento em peso de um agente de reforço, e aplicação sobre o revestimento base de um revestimento claro selecionado do grupo consistindo em revestimentos claros baseados, em diidroxi polidieno, revestimentos claros poliéster e revestimentos claros acrílicos.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US681695P | 1995-11-16 | 1995-11-16 | |
US2837896P | 1996-10-15 | 1996-10-15 | |
PCT/EP1996/005023 WO1997018264A1 (en) | 1995-11-16 | 1996-11-12 | Crosslinkable hydroxy functional polydiene polymer coating compostions and a process for preparing them |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9611434A true BR9611434A (pt) | 2000-10-24 |
Family
ID=26676099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9611434-7A BR9611434A (pt) | 1995-11-16 | 1996-11-12 | Composições de revestimento de polìmero polidieno com funcionalidade hidróxi reticulável e um processo para prepará-las |
Country Status (13)
Country | Link |
---|---|
US (3) | US5750627A (pt) |
EP (1) | EP0861292B1 (pt) |
JP (1) | JP3662935B2 (pt) |
KR (1) | KR100454366B1 (pt) |
CN (1) | CN1097610C (pt) |
BR (1) | BR9611434A (pt) |
CA (1) | CA2237566A1 (pt) |
DE (1) | DE69608816T2 (pt) |
ES (1) | ES2147941T3 (pt) |
MX (1) | MX9803894A (pt) |
TW (1) | TW460551B (pt) |
WO (1) | WO1997018264A1 (pt) |
ZA (1) | ZA969566B (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2147941T3 (es) * | 1995-11-16 | 2000-10-01 | Shell Int Research | Composiciones de revestimiento a base de polimero de polidieno con funcion hidroxi y reticulable, y un procedimiento para prepararlas. |
US5922467A (en) * | 1996-10-15 | 1999-07-13 | Shell Oil Company | Method for coating crosslinkable epoxidized monohydroxylated diene polymer coating compositions on primed substrates |
US6099899A (en) * | 1997-05-21 | 2000-08-08 | Basf Corporation | Method for a multilayer coating |
US6187873B1 (en) * | 1997-08-07 | 2001-02-13 | Shell Oil Company | Increased throughput in the manufacture of block copolymers by reduction in polymer cement viscosity through the addition of polar solvents |
FR2767323B1 (fr) * | 1997-08-12 | 2001-01-05 | Synt Em | Peptides lineaires derives de peptides antibiotiques, leur preparation et leur utilisation pour vectoriser des substances actives |
US6391461B1 (en) * | 1998-08-24 | 2002-05-21 | Visteon Global Technologies, Inc. | Adhesion of paint to thermoplastic olefins |
US6436865B1 (en) | 2000-11-13 | 2002-08-20 | Multibond Inc. | Liquid catalyst for crosslinking with an amino resin |
JP3830375B2 (ja) * | 2001-11-07 | 2006-10-04 | リンテック株式会社 | 粘着シート用プライマー、粘着シート貼付製品及びその製造方法 |
US6996318B2 (en) * | 2002-02-18 | 2006-02-07 | Pirelli & C. S.P.A. | Optical fiber with epoxidized polyolefin based coating |
WO2007028792A1 (en) * | 2005-09-07 | 2007-03-15 | Akzo Nobel Coatings International B.V. | Melamine polyols and coatings thereof |
DE102009018249A1 (de) * | 2009-04-21 | 2010-11-11 | Basf Coatings Ag | Mehrschicht-Beschichtung, deren Herstellung und Verwendung zur Verklebung von Glasscheiben |
EP2456679B2 (en) * | 2009-07-24 | 2020-08-19 | Dow Global Technologies LLC | Method of making a coated container device |
BE1023054B1 (nl) * | 2015-07-09 | 2016-11-16 | Eoc Belgium Nv | Vernetbare hydroxyfunctionele latex |
JP6767485B2 (ja) * | 2015-12-10 | 2020-10-14 | ダウ グローバル テクノロジーズ エルエルシー | 架橋性組成物及び当該架橋性組成物から作られたコーティング |
US10875937B2 (en) * | 2016-05-09 | 2020-12-29 | Bridgestone Corporation | Terminal-modified conjugated diene polymer, rubber composition and rubber article |
CN109219642A (zh) * | 2016-06-03 | 2019-01-15 | 赛鲁斯股份有限公司 | 用末端1,1-二取代烯烃单体官能化的聚合物和其他化合物及其方法 |
CN111491805B (zh) * | 2017-12-21 | 2022-04-26 | 米其林集团总公司 | 包含酚化合物的经二酸交联的橡胶组合物 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3234249A (en) * | 1962-06-25 | 1966-02-08 | Hercules Powder Co Ltd | Polyhydroxy esters |
NL134118C (pt) * | 1966-03-02 | |||
US3678014A (en) * | 1969-08-07 | 1972-07-18 | Nippon Soda Co | Low temperature peroxide curable thermosetting polyurethane resin having terminal unsaturation |
US4295909A (en) * | 1975-02-03 | 1981-10-20 | Loctite Corporation | Curable polybutadiene-based resins having improved properties |
US4058657A (en) * | 1975-07-07 | 1977-11-15 | The B. F. Goodrich Company | Co-cured compositions of amine-terminated liquid polymers and vinylidene-terminated polymers and process for preparation thereof |
US4237245A (en) * | 1979-08-20 | 1980-12-02 | The Firestone Tire & Rubber Company | Hydrogenated block copolymers of butadiene containing a block of 1,4 and a block of 1,2-microstructure |
US4336344A (en) * | 1980-06-19 | 1982-06-22 | The Dow Chemical Company | Compositions of thermosettable resins and polydiene rubbers having improved solution stability |
US4425450A (en) * | 1980-10-23 | 1984-01-10 | Ford Motor Company | Paint composition comprising hydroxy functional film former and improved stable flow control additive |
US4546120A (en) * | 1985-03-26 | 1985-10-08 | Henkel Corporation | Urethane forming compositions based on fatty polyols |
JP2572728B2 (ja) * | 1986-02-01 | 1997-01-16 | マツダ株式会社 | 内燃機関の燃焼室 |
US4798746A (en) * | 1987-08-24 | 1989-01-17 | Ppg Industries, Inc. | Basecoat/clearcoat method of coating utilizing an anhydride additive in the thermoplastic polymer-containing basecoat for improved repairability |
JP2692194B2 (ja) * | 1988-11-14 | 1997-12-17 | 日本合成ゴム株式会社 | 水素化ブロック共重合体及びその組成物 |
JPH02275256A (ja) * | 1989-04-14 | 1990-11-09 | Toshiba Corp | 冷凍機の送風機制御装置 |
EP0398758B1 (en) * | 1989-05-19 | 1999-03-03 | Japan Synthetic Rubber Co., Ltd. | (Modified) Hydrogenated diene block copolymer and composition comprising the same |
US5149895A (en) * | 1990-01-16 | 1992-09-22 | Mobil Oil Corporation | Vulcanizable liquid compositions |
US5210359A (en) * | 1990-01-16 | 1993-05-11 | Mobil Oil Corporation | Vulcanizable liquid compositions |
US5115019A (en) * | 1990-03-30 | 1992-05-19 | Shell Oil Company | Carboxy-functional hydrogenated block copolymer dispersed in epoxy resin |
US5169910A (en) * | 1990-08-08 | 1992-12-08 | Shell Oil Company | Epoxy resin composition |
US5229464A (en) * | 1991-04-29 | 1993-07-20 | Shell Oil Company | Epoxidized viscous conjugated diene block copolymers |
EP0552376B1 (en) * | 1991-08-05 | 1999-01-13 | Nippon Shokubai Co., Ltd. | Production of polymer hydroxylated at both terminals, composition containing said polymer and its use, and polymer derived from said composition and its use |
DE4133290A1 (de) * | 1991-10-08 | 1993-04-15 | Herberts Gmbh | Verfahren zur herstellung von mehrschichtlackierungen unter verwendung von radikalisch und/oder kationisch polymerisierbaren klarlacken |
US5247026A (en) * | 1992-06-19 | 1993-09-21 | Shell Oil Company | Randomly epoxidized small star polymers |
US5393843A (en) * | 1992-08-31 | 1995-02-28 | Shell Oil Company | Butadiene polymers having terminal functional groups |
US5332783A (en) * | 1993-07-12 | 1994-07-26 | Shell Oil Company | Compatible blends of epoxy resins and epoxidized polydienes |
DE4331673A1 (de) * | 1993-09-17 | 1995-05-11 | Herberts Gmbh | Verfahren zur Herstellung von Mehrschichtlackierungen |
DE69501531T2 (de) * | 1994-07-18 | 1998-05-20 | Shell Int Research | Vernetzbare wässrige Dispersionen von hydroxyfunktionellen Dienpolymeren und Aminoharzen |
US5500481A (en) * | 1995-05-17 | 1996-03-19 | Shell Oil Company | Compositions containing epoxidized monohydroxylated diene polymers, amino resins, and reactive reinforcement agents |
TW356474B (en) * | 1994-10-11 | 1999-04-21 | Shell Internat Res | Monohydroxylated diene polymers and epoxidized derivatives thereof |
ES2147941T3 (es) * | 1995-11-16 | 2000-10-01 | Shell Int Research | Composiciones de revestimiento a base de polimero de polidieno con funcion hidroxi y reticulable, y un procedimiento para prepararlas. |
DE19545634A1 (de) * | 1995-12-07 | 1997-06-12 | Bayer Ag | Festkörperreiche Bindemittelkombinationen |
-
1996
- 1996-11-12 ES ES96939053T patent/ES2147941T3/es not_active Expired - Lifetime
- 1996-11-12 WO PCT/EP1996/005023 patent/WO1997018264A1/en active IP Right Grant
- 1996-11-12 CN CN96199123A patent/CN1097610C/zh not_active Expired - Lifetime
- 1996-11-12 JP JP51859397A patent/JP3662935B2/ja not_active Expired - Lifetime
- 1996-11-12 DE DE69608816T patent/DE69608816T2/de not_active Expired - Lifetime
- 1996-11-12 CA CA002237566A patent/CA2237566A1/en not_active Abandoned
- 1996-11-12 EP EP96939053A patent/EP0861292B1/en not_active Expired - Lifetime
- 1996-11-12 KR KR10-1998-0703689A patent/KR100454366B1/ko not_active IP Right Cessation
- 1996-11-12 BR BR9611434-7A patent/BR9611434A/pt not_active Application Discontinuation
- 1996-11-13 US US08/748,291 patent/US5750627A/en not_active Expired - Lifetime
- 1996-11-14 TW TW085113963A patent/TW460551B/zh not_active IP Right Cessation
- 1996-11-14 ZA ZA969566A patent/ZA969566B/xx unknown
-
1998
- 1998-01-09 US US09/005,237 patent/US5962077A/en not_active Expired - Lifetime
- 1998-01-09 US US09/005,412 patent/US5916941A/en not_active Expired - Lifetime
- 1998-05-15 MX MX9803894A patent/MX9803894A/es unknown
Also Published As
Publication number | Publication date |
---|---|
ES2147941T3 (es) | 2000-10-01 |
MX9803894A (es) | 1998-09-30 |
JP2000500181A (ja) | 2000-01-11 |
CA2237566A1 (en) | 1997-05-22 |
DE69608816T2 (de) | 2000-12-28 |
JP3662935B2 (ja) | 2005-06-22 |
US5750627A (en) | 1998-05-12 |
WO1997018264A1 (en) | 1997-05-22 |
EP0861292B1 (en) | 2000-06-07 |
KR100454366B1 (ko) | 2005-04-28 |
US5962077A (en) | 1999-10-05 |
DE69608816D1 (de) | 2000-07-13 |
KR19990067661A (ko) | 1999-08-25 |
CN1097610C (zh) | 2003-01-01 |
ZA969566B (en) | 1997-05-16 |
TW460551B (en) | 2001-10-21 |
US5916941A (en) | 1999-06-29 |
CN1205725A (zh) | 1999-01-20 |
EP0861292A1 (en) | 1998-09-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9611434A (pt) | Composições de revestimento de polìmero polidieno com funcionalidade hidróxi reticulável e um processo para prepará-las | |
BR9813901A (pt) | Primers de poliéster-uretano fosfatizado flexìveis e sistemas de revestimentos melhorado usando os mesmos | |
BR0012875A (pt) | Composições de revestimento tendo resistência aperfeiçoada à arranhadura, substratos revestidos e métodos relacionados às mesmas | |
BR9903776A (pt) | Composição de camada clara e método para adesão intercamada | |
ES2130609T3 (es) | Composiciones formadoras de pelicula flexibles endurecibles con aminoplastos, formando peliculas que resisten al ataque acido. | |
BR9917024A (pt) | Métodos para formar revestimentos compostos sobre substratos | |
BR9802568A (pt) | Composição de revestimeto curável de carbamato e processo para adesão aperfeiçoada | |
BR9610137A (pt) | Composição curável processo de revestimento de um substrato e substrato revestido | |
BR9810496A (pt) | Processo para produzir uma camada polimérica aderente sobre substratos poliméricos e artigos produzidos por este | |
ATE225214T1 (de) | Verfahren zur herstellung kratzfester beschichtungen, insbesondere zur herstellung von mehrschichtlackierungen | |
BR9505057A (pt) | Composição curável para revestimento método para revestir um substrato revestimento e revestimento compósito | |
ES2135113T3 (es) | Composicion selladora curable y/o adhesiva, metodo para revestir la misma y sustratos revestidos. | |
BR0011637A (pt) | Revestimento de compósito com resistência a trincas melhorada | |
EP0787773A3 (en) | Hardenable organopolysiloxane compositions | |
BR9914152A (pt) | Composições de revestimento curáveis que contêmcombinações de compostos com função carbamato | |
BR9712216A (pt) | Composições reticuladora com funcionalidade carbóxi, curável e de revestimento em pó, processo de revestir um substrato com um revestimento de baixo brilho, e, substrato. | |
BR9810721A (pt) | Composição, composição de revestimento, revestimento incolor ou pigmentado, substrato e processo para preparação da composição | |
KR960033561A (ko) | 도막형성방법 및 그것에 사용되는 베이스코트도료 | |
BR0010404A (pt) | Composição de revestimento transparente com alto teor de sólidos e método de produção de revestimento transparente sobre um substrato | |
BR9800650A (pt) | Composição aquosa, processos para revestir uma superfície de um artigo com um polímero e um substrato metálico e para fabricar o catalizador, artigo revestido, produto e catalizador. | |
ES2102586T3 (es) | Revestimiento multi-capa con capa de color/capa transparente. | |
BR9004255A (pt) | Composicao de resina avancada,composicao de revestimento,processo para obter uma composicao de resina e substrato revestido com composicao de resina avancada | |
DE69620683D1 (de) | Überzugszusammensetzung enthaltend ein oligoester-diol, einen carbamat-härter und wasser | |
BR9811798A (pt) | Laca aquosa, contendo uma dispersão aquosa de vários componentes. | |
BR9914106A (pt) | Composições de revestimento contendo ligantes poliacrìlicos carbamato-funcionais modificados |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FA11 | Dismissal: dismissal - article 38, par. 2 of industrial property law |