BR112013016665A2 - método de modificação de superfície, corpo elástico de superfície modificada, gaxeta para injetor, injetor e pneu - Google Patents
método de modificação de superfície, corpo elástico de superfície modificada, gaxeta para injetor, injetor e pneuInfo
- Publication number
- BR112013016665A2 BR112013016665A2 BR112013016665A BR112013016665A BR112013016665A2 BR 112013016665 A2 BR112013016665 A2 BR 112013016665A2 BR 112013016665 A BR112013016665 A BR 112013016665A BR 112013016665 A BR112013016665 A BR 112013016665A BR 112013016665 A2 BR112013016665 A2 BR 112013016665A2
- Authority
- BR
- Brazil
- Prior art keywords
- injector
- modified
- elastic body
- modification method
- surface modification
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F136/14—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen
- C08F136/16—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen
- C08F136/18—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen containing chlorine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/3129—Syringe barrels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
- A61M5/31513—Piston constructions to improve sealing or sliding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0016—Compositions of the tread
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
- C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/28—Treatment by wave energy or particle radiation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/28—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction of non-metals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/3129—Syringe barrels
- A61M2005/3131—Syringe barrels specially adapted for improving sealing or sliding
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2438/00—Living radical polymerisation
- C08F2438/01—Atom Transfer Radical Polymerization [ATRP] or reverse ATRP
-
- 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
- C08J2315/00—Characterised by the use of rubber derivatives
- C08J2315/02—Rubber derivatives containing halogen
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Polymerisation Methods In General (AREA)
- Polymerization Catalysts (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
método de modificação de superfície, corpo elástico de superfície modificada, gaxeta para injetor, injetor e pneu são fornecidos: método de modificação de superfície para transmitir capacidade de deslizamento à superfície do corpo elástico como borracha vulcanizada ou elastômero termoplástico como borracha vulcanizada ou elastômero termoplástico sem utilizar resina de auto-lubrificação cara; corpo elástico de superfície modificada com polímero em escova formado em sua superfície; e gaxeta para injetor e injetor formado de corpo elástico de superfície modificada. o método de modificação de superfície se aplica a superfície de um elastômero termoplástico ou borracha vulcanizada. o método de modificação de superfície compreende a etapa de formar grupo de hidroxila na superfície do objeto a ser modfificado como borracha de modo que o ângulo de contato de água da superfície se torna 8 a 50 graus menor do que o ângulo de contato de água original em condição não modificada, a etapa de formar local de iniciação de polimerização por submeter o grupo de hidroxila à ação de haleto orgânico secundário ou terciário, e a etapa de sintetizar polímero em escova na superfície do objeto a ser modificado por submeter monômero à polimerização de radical no local de iniciação de polimerização atuando como um ponto de iniciação.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010290705 | 2010-12-27 | ||
JP2011140754 | 2011-06-24 | ||
PCT/JP2011/080589 WO2012091169A1 (ja) | 2010-12-27 | 2011-12-26 | 表面改質方法、表面改質弾性体、注射器用ガスケット、注射器およびタイヤ |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013016665A2 true BR112013016665A2 (pt) | 2016-10-04 |
Family
ID=46383241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013016665A BR112013016665A2 (pt) | 2010-12-27 | 2011-12-26 | método de modificação de superfície, corpo elástico de superfície modificada, gaxeta para injetor, injetor e pneu |
Country Status (7)
Country | Link |
---|---|
US (2) | US9074023B2 (pt) |
EP (1) | EP2653484B1 (pt) |
JP (1) | JP5688100B2 (pt) |
CN (1) | CN103298846B (pt) |
BR (1) | BR112013016665A2 (pt) |
RU (1) | RU2013131766A (pt) |
WO (1) | WO2012091169A1 (pt) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9469736B2 (en) | 2011-06-03 | 2016-10-18 | Sumitomo Rubber Industries, Ltd. | Surface-modifying method and elastic body with modified surface |
JP5763565B2 (ja) | 2012-02-02 | 2015-08-12 | 住友ゴム工業株式会社 | 表面改質方法及び表面改質弾性体 |
JP5812935B2 (ja) | 2012-05-16 | 2015-11-17 | 住友ゴム工業株式会社 | 表面改質方法及び表面改質弾性体 |
JP6030374B2 (ja) * | 2012-08-02 | 2016-11-24 | 住友ゴム工業株式会社 | 表面改質方法並びに表面改質弾性体、注射器用ガスケット及びタイヤ |
JP6063167B2 (ja) * | 2012-08-02 | 2017-01-18 | 住友ゴム工業株式会社 | 表面改質方法及び表面改質弾性体 |
JP6017881B2 (ja) * | 2012-08-02 | 2016-11-02 | 住友ゴム工業株式会社 | 表面改質方法及び表面改質弾性体 |
JP5977120B2 (ja) * | 2012-08-31 | 2016-08-24 | 住友ゴム工業株式会社 | 摺動性弾性体の作成方法及び摺動性弾性体 |
CN104583286B (zh) * | 2012-09-10 | 2018-09-11 | 住友橡胶工业株式会社 | 表面改性方法以及表面改性弹性体 |
JP5620456B2 (ja) | 2012-11-20 | 2014-11-05 | 住友ゴム工業株式会社 | 表面改質方法及び表面改質弾性体 |
JP6053482B2 (ja) | 2012-11-30 | 2016-12-27 | 住友ゴム工業株式会社 | 注射器用ガスケットの製造方法 |
JP6105292B2 (ja) * | 2013-01-07 | 2017-03-29 | 住友ゴム工業株式会社 | 表面改質方法及び表面改質弾性体 |
JP6109607B2 (ja) * | 2013-03-08 | 2017-04-05 | 住友ゴム工業株式会社 | 立体形状物の表面改質方法及び注射器用ガスケット |
JP5816222B2 (ja) | 2013-04-25 | 2015-11-18 | 住友ゴム工業株式会社 | 表面改質方法及び表面改質弾性体 |
JP5797239B2 (ja) * | 2013-06-11 | 2015-10-21 | 住友ゴム工業株式会社 | 立体形状物の表面改質方法及び注射器用ガスケット |
US10647829B2 (en) | 2013-06-20 | 2020-05-12 | Sumitomo Rubber Industries, Ltd. | Surface modification method and surface modification body |
JP5820489B2 (ja) | 2014-01-06 | 2015-11-24 | 住友ゴム工業株式会社 | 表面改質方法及び表面改質弾性体 |
JP6381945B2 (ja) * | 2014-04-08 | 2018-08-29 | 東洋ゴム工業株式会社 | 共重合体及びその製造方法、並びにゴム組成物及び空気入りタイヤ |
WO2015163383A1 (ja) * | 2014-04-25 | 2015-10-29 | 国立研究開発法人産業技術総合研究所 | 表面改質方法、表面改質材料及び重合液 |
JP5894348B1 (ja) * | 2014-09-18 | 2016-03-30 | 住友ゴム工業株式会社 | 表面改質方法及び表面改質弾性体 |
JP6338504B2 (ja) * | 2014-10-02 | 2018-06-06 | 住友ゴム工業株式会社 | 表面改質方法及び表面改質弾性体 |
BR112017012429B1 (pt) * | 2014-12-12 | 2022-09-13 | Wake Forest University Health Sciences | Seringa e subcombinação |
JP6413951B2 (ja) * | 2015-06-26 | 2018-10-31 | 株式会社デンソー | 樹脂成形体およびその製造方法 |
JP6551022B2 (ja) | 2015-08-03 | 2019-07-31 | 住友ゴム工業株式会社 | 表面改質方法及び表面改質体 |
JP6613692B2 (ja) | 2015-08-03 | 2019-12-04 | 住友ゴム工業株式会社 | 表面改質方法及び表面改質弾性体 |
DE102016109505A1 (de) | 2016-05-24 | 2017-11-30 | Gerresheimer Regensburg Gmbh | Komponente für eine Spritze sowie Spritze |
US10493207B2 (en) * | 2017-02-27 | 2019-12-03 | W. L. Gore & Associates, Inc. | Medical delivery devices having low lubricant syringe barrels |
JP2018174279A (ja) * | 2017-03-31 | 2018-11-08 | 国立大学法人九州大学 | 有機半導体レーザー素子 |
BR112020014547B1 (pt) | 2018-02-20 | 2023-11-07 | Terumo Kabushiki Kaisha | Dispositivo médico |
JP2020124811A (ja) * | 2019-02-01 | 2020-08-20 | 株式会社デンソー | 屋外用部品 |
CN109916881B (zh) * | 2019-03-07 | 2022-02-08 | 中国科学院上海硅酸盐研究所 | 激光剥蚀-大气压辉光放电原子发射光谱装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61209667A (ja) | 1985-03-13 | 1986-09-17 | 株式会社 日本メデイカル・サプライ | 摺動性の優れた注射器 |
CA2333925A1 (en) * | 1998-06-01 | 1999-12-09 | Kaneka Corporation | Process for producing polymer, the polymer and curable composition comprising the polymer |
JP3945982B2 (ja) * | 2000-11-13 | 2007-07-18 | 独立行政法人科学技術振興機構 | ナノ構造機能体 |
JP2008024091A (ja) * | 2006-07-19 | 2008-02-07 | Mitsuba Corp | 表面改質されたブレードラバー、ワイパ装置およびブレードラバーの表面改質方法 |
JP5111016B2 (ja) * | 2006-11-01 | 2012-12-26 | 三井化学株式会社 | 表面親水性ポリオレフィン成形体およびその製造方法 |
US9144824B2 (en) * | 2006-11-10 | 2015-09-29 | The Regents Of The University Of California | Atmospheric pressure plasma-induced graft polymerization |
JP2009298872A (ja) * | 2008-06-11 | 2009-12-24 | Yokohama Rubber Co Ltd:The | エラストマー組成物の製造方法 |
JP2010142573A (ja) | 2008-12-22 | 2010-07-01 | Coki Engineering Inc | シリンジ用ガスケット及びその製造方法並びに該ガスケットを用いたプレフィルドシリンジ |
US8691983B2 (en) * | 2009-03-03 | 2014-04-08 | Innovative Surface Technologies, Inc. | Brush polymer coating by in situ polymerization from photoreactive surface |
CN101781391B (zh) * | 2010-01-18 | 2012-05-23 | 苏州大学 | 一种可控改性sebs橡胶的制备方法 |
-
2011
- 2011-12-26 US US13/976,344 patent/US9074023B2/en not_active Expired - Fee Related
- 2011-12-26 CN CN201180063060.2A patent/CN103298846B/zh not_active Expired - Fee Related
- 2011-12-26 BR BR112013016665A patent/BR112013016665A2/pt not_active IP Right Cessation
- 2011-12-26 EP EP11852573.2A patent/EP2653484B1/en not_active Not-in-force
- 2011-12-26 WO PCT/JP2011/080589 patent/WO2012091169A1/ja active Application Filing
- 2011-12-26 RU RU2013131766/04A patent/RU2013131766A/ru not_active Application Discontinuation
- 2011-12-26 JP JP2012551068A patent/JP5688100B2/ja active Active
-
2015
- 2015-06-03 US US14/730,024 patent/US9394391B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20130274367A1 (en) | 2013-10-17 |
US9074023B2 (en) | 2015-07-07 |
EP2653484A1 (en) | 2013-10-23 |
US9394391B2 (en) | 2016-07-19 |
RU2013131766A (ru) | 2015-02-10 |
WO2012091169A1 (ja) | 2012-07-05 |
EP2653484B1 (en) | 2017-02-15 |
EP2653484A4 (en) | 2015-11-11 |
JPWO2012091169A1 (ja) | 2014-06-09 |
CN103298846B (zh) | 2015-08-05 |
US20150266984A1 (en) | 2015-09-24 |
JP5688100B2 (ja) | 2015-03-25 |
CN103298846A (zh) | 2013-09-11 |
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