BR112015019199A2 - composição de revestimento de polímero de epóxi-polissiloxano, substrato revestido e método para proteger uma superfície de um substrato de efeitos indesejados de um ou mais de substâncias químicas, corrosão e intempéries - Google Patents
composição de revestimento de polímero de epóxi-polissiloxano, substrato revestido e método para proteger uma superfície de um substrato de efeitos indesejados de um ou mais de substâncias químicas, corrosão e intempériesInfo
- Publication number
- BR112015019199A2 BR112015019199A2 BR112015019199A BR112015019199A BR112015019199A2 BR 112015019199 A2 BR112015019199 A2 BR 112015019199A2 BR 112015019199 A BR112015019199 A BR 112015019199A BR 112015019199 A BR112015019199 A BR 112015019199A BR 112015019199 A2 BR112015019199 A2 BR 112015019199A2
- Authority
- BR
- Brazil
- Prior art keywords
- epoxy
- substrate
- polysiloxane
- coating composition
- corrosion
- Prior art date
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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
- C08G59/32—Epoxy compounds containing three or more epoxy groups
- C08G59/38—Epoxy compounds containing three or more epoxy groups together with di-epoxy compounds
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
- C08G59/4085—Curing agents not provided for by the groups C08G59/42 - C08G59/66 silicon containing compounds
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
- C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
- C08G77/18—Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy groups
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/10—Metal compounds
- C08K3/105—Compounds containing metals of Groups 1 to 3 or Groups 11 to 13 of the Periodic system
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
-
- 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
- C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
- C08K5/57—Organo-tin compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
- C08L83/06—Polysiloxanes containing silicon bound to oxygen-containing groups
-
- 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
-
- 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
- C08K5/54—Silicon-containing compounds
- C08K5/544—Silicon-containing compounds containing nitrogen
Abstract
resumo composição de revestimento de polímero de epóxi-polissiloxano, substrato revestido e método para proteger uma superfície de um substrato de efeitos indesejados de um ou mais de substâncias químicas, corrosão e intempéries descrevem-se composições de revestimento e piso a base de epóxi/polissiloxano exibindo flexibilidade melhorada, e excelente capacidade de resistência às intempéries e de resistência à corrosão após cura. a composição de revestimento de polímero de epóxi/polissiloxano pode ser preparada combinando um polissiloxano, uma resina epóxido e um sistema de cura incluindo uma mistura de compostos selecionados de um amino-silano com funcionalidade dialcoxi, um amino-silano com funcionalidade trialcoxi, e uma resina de polissiloxano com funcionalidade amino, onde a mistura tem um valor de funcionalidade alcoxi média de 2,0 a 2,8.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/795,223 US8846827B2 (en) | 2012-03-09 | 2013-03-12 | Epoxy siloxane coating compositions |
PCT/US2014/021191 WO2014164202A1 (en) | 2013-03-12 | 2014-03-06 | Epoxy siloxane coating compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015019199A2 true BR112015019199A2 (pt) | 2017-07-18 |
Family
ID=50391441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015019199A BR112015019199A2 (pt) | 2013-03-12 | 2014-03-06 | composição de revestimento de polímero de epóxi-polissiloxano, substrato revestido e método para proteger uma superfície de um substrato de efeitos indesejados de um ou mais de substâncias químicas, corrosão e intempéries |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP2970708A1 (pt) |
JP (1) | JP6204508B2 (pt) |
KR (1) | KR101811113B1 (pt) |
CN (1) | CN105073919B (pt) |
AU (1) | AU2014249543B2 (pt) |
BR (1) | BR112015019199A2 (pt) |
CA (1) | CA2900276A1 (pt) |
HK (1) | HK1211312A1 (pt) |
MX (1) | MX2015011234A (pt) |
MY (1) | MY172169A (pt) |
RU (1) | RU2619319C2 (pt) |
SA (1) | SA515361049B1 (pt) |
SG (1) | SG11201505807WA (pt) |
WO (1) | WO2014164202A1 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX358938B (es) * | 2014-01-21 | 2018-09-10 | Centro De Investig En Polimeros S A De C V | Una resina cicloalifática, su método de obtención y su aplicación en un recubrimiento de alta resistencia. |
US9540543B2 (en) * | 2015-04-21 | 2017-01-10 | The United States Of America, As Represented By The Secretary Of The Navy | Exterior durable siloxane-based nonskid/nonskip coating |
GB201703823D0 (en) * | 2017-03-09 | 2017-04-26 | Safeguard Europe Ltd | Water-in-oil emulsion compositions |
CN110959029A (zh) | 2017-07-14 | 2020-04-03 | Ppg工业俄亥俄公司 | 包含反应性官能聚合物和聚硅氧烷树脂的能固化的成膜组合物,多层复合涂层及其使用方法 |
DE102018114018A1 (de) | 2018-06-12 | 2019-12-12 | Universität Paderborn | Antifouling-Beschichtung |
KR20210095656A (ko) * | 2018-12-19 | 2021-08-02 | 피피지 인더스트리즈 오하이오 인코포레이티드 | 주위 조건 경화성의 고온 보호 코팅 |
CN111808511B (zh) * | 2019-04-11 | 2022-04-01 | 娄从江 | 硅氧烷改性类密封胶用底涂树脂及其配制的底涂组合物 |
EP3808793A1 (en) * | 2019-10-15 | 2021-04-21 | Henkel AG & Co. KGaA | One-component moisture-curable silicone compositions |
WO2021094899A1 (en) * | 2019-11-15 | 2021-05-20 | 3M Innovative Properties Company | Primer composition and methods |
CN114316647A (zh) * | 2020-09-30 | 2022-04-12 | 庞贝捷涂料(昆山)有限公司 | 基于聚硅氧烷的涂料组合物 |
CN113563798B (zh) * | 2021-09-26 | 2021-12-17 | 信和新材料(苏州)有限公司 | 树脂组合物、黏合剂、无溶剂柔性聚硅氧烷涂料及其应用 |
CN115595063B (zh) * | 2022-10-06 | 2023-08-01 | 哈尔滨工程大学 | 一种表面两性离子化有机硅防污涂层及制备方法 |
CN116589899A (zh) * | 2022-10-25 | 2023-08-15 | 安徽博斯科新材料科技有限公司 | 一种氢化环氧-氨基烷氧基聚硅氧烷涂料及其应用 |
KR102657419B1 (ko) | 2023-07-05 | 2024-04-16 | 이경미 | 고강도 박층 덧씌우기용 친환경 에폭시 수지 조성물 및 이를 이용한 박층 덧씌우기 포장 시공방법 |
KR102653636B1 (ko) * | 2023-07-05 | 2024-04-03 | 더본드 주식회사 | Uv 안정성이 우수한 친환경 에폭시계 조성물을 이용한 박층 덧씌우기 포장 시공방법 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1431321A (en) * | 1973-01-30 | 1976-04-07 | Ici Ltd | Surface treating compositions |
US5618860A (en) * | 1993-05-19 | 1997-04-08 | Ameron International Corporation | Epoxy polysiloxane coating and flooring compositions |
US5804616A (en) * | 1993-05-19 | 1998-09-08 | Ameron International Corporation | Epoxy-polysiloxane polymer composition |
US6639025B2 (en) * | 2002-02-01 | 2003-10-28 | Ameron International Corporation | Elastomer-modified epoxy siloxane compositions |
JP3648212B2 (ja) * | 2002-04-23 | 2005-05-18 | 大日本塗料株式会社 | 塗料組成物 |
JP2005529198A (ja) * | 2002-05-03 | 2005-09-29 | シグマカロン・サービスィズ・ビーブイ | アミノ官能性ポリシロキサンおよびコーティング剤におけるその使用 |
US7459515B2 (en) * | 2004-09-15 | 2008-12-02 | Ppg Industries Ohio, Inc. | Fast-curing modified siloxane compositions |
US7834121B2 (en) * | 2004-09-15 | 2010-11-16 | Ppg Industries Ohio, Inc. | Silicone resin containing coating compositions, related coated substrates and methods |
NO20073388L (no) | 2007-07-02 | 2009-01-05 | Jotun As | Organofunksjonelle polysiloksanpolymerer og belegningssammensetninger som inneholder nevnte polymerer |
US8193293B2 (en) * | 2008-03-17 | 2012-06-05 | Ppg Industries Ohio, Inc. | Low temperature curable coating compositions and related methods |
US8809468B2 (en) * | 2012-03-09 | 2014-08-19 | Ppg Industries Ohio, Inc. | Epoxy siloxane coating compositions |
-
2014
- 2014-03-06 CA CA2900276A patent/CA2900276A1/en not_active Abandoned
- 2014-03-06 MX MX2015011234A patent/MX2015011234A/es unknown
- 2014-03-06 BR BR112015019199A patent/BR112015019199A2/pt active Search and Examination
- 2014-03-06 MY MYPI2015001953A patent/MY172169A/en unknown
- 2014-03-06 KR KR1020157024804A patent/KR101811113B1/ko active IP Right Grant
- 2014-03-06 AU AU2014249543A patent/AU2014249543B2/en not_active Ceased
- 2014-03-06 JP JP2015561652A patent/JP6204508B2/ja active Active
- 2014-03-06 CN CN201480013469.7A patent/CN105073919B/zh not_active Expired - Fee Related
- 2014-03-06 EP EP14714032.1A patent/EP2970708A1/en not_active Withdrawn
- 2014-03-06 WO PCT/US2014/021191 patent/WO2014164202A1/en active Application Filing
- 2014-03-06 SG SG11201505807WA patent/SG11201505807WA/en unknown
- 2014-03-06 RU RU2015143198A patent/RU2619319C2/ru active
-
2015
- 2015-09-12 SA SA515361049A patent/SA515361049B1/ar unknown
- 2015-12-10 HK HK15112205.9A patent/HK1211312A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
KR101811113B1 (ko) | 2018-01-25 |
MY172169A (en) | 2019-11-15 |
SG11201505807WA (en) | 2015-08-28 |
AU2014249543A1 (en) | 2015-08-13 |
MX2015011234A (es) | 2015-11-16 |
SA515361049B1 (ar) | 2018-06-04 |
JP2016516841A (ja) | 2016-06-09 |
WO2014164202A1 (en) | 2014-10-09 |
RU2015143198A (ru) | 2017-04-17 |
HK1211312A1 (en) | 2016-05-20 |
CN105073919B (zh) | 2017-09-29 |
JP6204508B2 (ja) | 2017-09-27 |
AU2014249543B2 (en) | 2016-08-25 |
EP2970708A1 (en) | 2016-01-20 |
CN105073919A (zh) | 2015-11-18 |
RU2619319C2 (ru) | 2017-05-15 |
KR20150119163A (ko) | 2015-10-23 |
CA2900276A1 (en) | 2014-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112015019199A2 (pt) | composição de revestimento de polímero de epóxi-polissiloxano, substrato revestido e método para proteger uma superfície de um substrato de efeitos indesejados de um ou mais de substâncias químicas, corrosão e intempéries | |
BR112013004889A2 (pt) | composição de proteção de superfície sem fluoropolímero | |
BR112016024139A2 (pt) | método para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento, instalação química, e composição de revestimento adequada para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento | |
MX2014010744A (es) | Composiciones de revestimiento de epoxi siloxano. | |
EA201791676A1 (ru) | Коррозионно-стойкие напыляемые огнестойкие материалы | |
AR098602A1 (es) | Composición de revestimiento, instalación química que comprende una superficie metálica o de hormigón con dicho revestimiento y método para proporcionar la referida superficie | |
BR112013021231A2 (pt) | revestimentos super-hidrofóbicos e oleofóbicos com sistemas ligantes de baixo voc | |
BR112013004892A2 (pt) | composição de proteção de superfície sem fluoropolímero | |
BR112013033642A2 (pt) | composição de revestimento, sistema de revestimento compósito e método para aplicar uma composição de revestimento de poliureia a um substrato | |
MY182675A (en) | Antifouling paint composition, copolymer for antifouling paint composition and method for manufacturing same, and painted object having on surface antifouling paint film formed using said composition | |
MX2020011721A (es) | Composicion de capa base y de capa de acabado resitente a corrosion. | |
BR112014004367A2 (pt) | mancal, método para fabricar uma composição de revestimento de superfície autolubrificante e composição de revestimento de superfície autolubrificante | |
BR112017012816A2 (pt) | agente de cura para revestimentos epóxi, e, formulação de revestimento. | |
BR112018016379A2 (pt) | composição em pó, e, método | |
BR112017006267A2 (pt) | composição de revestimento, método para revestir um substrato, uso de uma composição de revestimento, e, substrato revestido. | |
BR112015023283A2 (pt) | composto precursor de polímero de acordo com fórmula i, ii, iii ou iv, resina epóxi preparada a partir de um composto de acordo com fórmula i, ii, iii ou iv, resina epóxi curada, método de fazer uma resina epóxi e composição de revestimento compreendendo uma resina epóxi. | |
WO2014095834A3 (de) | Dämmschichtbildende zusammensetzung und deren verwendung | |
BR112017015460A2 (pt) | composição, métodos para o uso de um catalisador de cura, para eletrodeposição e para fabricação de um artigo revestido, artigo revestido, e, banho de eletrodeposição catiônica. | |
BR112013018257A2 (pt) | composição de resistência a aquecimento e método para melhoria da resistência a incêndio de um substrato | |
BR112016006626A2 (pt) | composição de revestimento, método de proteger um substrato contra erosão de chuva ou erosão de partículas sólidas, pá de turbina eólica revestida, e uso de partículas sólidas de um polímero à base de amino resina em uma composição de revestimento | |
MX2019008308A (es) | Composicion de recubrimiento acuoso para proteccion a la corrosion. | |
BR112017004797A2 (pt) | película, processo para a fabricação de um laminado, e, laminado com uma camada de vidro frontal. | |
MX345343B (es) | Metodo para recubrir un sustrato metalico o plastico, recubrimiento que puede obtenerse a partir de este y sustrato recubierto. | |
MX2015012765A (es) | Epoxifluorosiliconas y resinas poliacrilicas modificadas para composiciones de recubrimiento. | |
BR112015005185A2 (pt) | composição aquosa de revestimento; substrato e método de preparar uma composição aquosa de revestimento |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |