KR20110032000A - 고온 마모 용도를 위한 폴리이미드 수지 - Google Patents
고온 마모 용도를 위한 폴리이미드 수지 Download PDFInfo
- Publication number
- KR20110032000A KR20110032000A KR1020117004511A KR20117004511A KR20110032000A KR 20110032000 A KR20110032000 A KR 20110032000A KR 1020117004511 A KR1020117004511 A KR 1020117004511A KR 20117004511 A KR20117004511 A KR 20117004511A KR 20110032000 A KR20110032000 A KR 20110032000A
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- parts
- polyimide
- composition
- sepiolite
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
- 229920001721 polyimide Polymers 0.000 title claims abstract description 60
- 239000009719 polyimide resin Substances 0.000 title abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 88
- 239000004642 Polyimide Substances 0.000 claims abstract description 55
- 235000019355 sepiolite Nutrition 0.000 claims abstract description 51
- 239000004113 Sepiolite Substances 0.000 claims abstract description 46
- 229910052624 sepiolite Inorganic materials 0.000 claims abstract description 46
- 239000000945 filler Substances 0.000 claims abstract description 44
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 27
- 239000010439 graphite Substances 0.000 claims abstract description 27
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000005995 Aluminium silicate Substances 0.000 claims abstract description 12
- 235000012211 aluminium silicate Nutrition 0.000 claims abstract description 12
- 125000003118 aryl group Chemical group 0.000 claims abstract description 12
- -1 aromatic tetracarboxylic acid compound Chemical class 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 21
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 15
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 claims description 10
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- CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
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- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical compound C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 125000005842 heteroatom Chemical group 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
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- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 claims description 2
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 claims description 2
- NUIURNJTPRWVAP-UHFFFAOYSA-N 3,3'-Dimethylbenzidine Chemical compound C1=C(N)C(C)=CC(C=2C=C(C)C(N)=CC=2)=C1 NUIURNJTPRWVAP-UHFFFAOYSA-N 0.000 claims description 2
- NBAUUNCGSMAPFM-UHFFFAOYSA-N 3-(3,4-dicarboxyphenyl)phthalic acid Chemical compound C1=C(C(O)=O)C(C(=O)O)=CC=C1C1=CC=CC(C(O)=O)=C1C(O)=O NBAUUNCGSMAPFM-UHFFFAOYSA-N 0.000 claims description 2
- LFBALUPVVFCEPA-UHFFFAOYSA-N 4-(3,4-dicarboxyphenyl)phthalic acid Chemical group C1=C(C(O)=O)C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)C(C(O)=O)=C1 LFBALUPVVFCEPA-UHFFFAOYSA-N 0.000 claims description 2
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- ABYXFACYSGVHCW-UHFFFAOYSA-N pyridine-3,5-diamine Chemical compound NC1=CN=CC(N)=C1 ABYXFACYSGVHCW-UHFFFAOYSA-N 0.000 claims description 2
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- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 4
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- 229910021383 artificial graphite Inorganic materials 0.000 description 2
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- 239000003054 catalyst Substances 0.000 description 2
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- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 2
- 125000006159 dianhydride group Chemical group 0.000 description 2
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- UITKHKNFVCYWNG-UHFFFAOYSA-N 4-(3,4-dicarboxybenzoyl)phthalic acid Chemical compound C1=C(C(O)=O)C(C(=O)O)=CC=C1C(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 UITKHKNFVCYWNG-UHFFFAOYSA-N 0.000 description 1
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- CZTQZXZIADLWOZ-UHFFFAOYSA-O 8-oxo-3-(pyridin-1-ium-1-ylmethyl)-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound C1SC2C(NC(=O)CC=3SC=CC=3)C(=O)N2C(C(=O)O)=C1C[N+]1=CC=CC=C1 CZTQZXZIADLWOZ-UHFFFAOYSA-O 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
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- 239000005751 Copper oxide Substances 0.000 description 1
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
-
- 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
- C08K3/02—Elements
- C08K3/04—Carbon
-
- 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
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/182,435 US8324304B2 (en) | 2008-07-30 | 2008-07-30 | Polyimide resins for high temperature wear applications |
| US12/182,435 | 2008-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20110032000A true KR20110032000A (ko) | 2011-03-29 |
Family
ID=41170969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020117004511A Withdrawn KR20110032000A (ko) | 2008-07-30 | 2009-07-29 | 고온 마모 용도를 위한 폴리이미드 수지 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8324304B2 (https=) |
| EP (1) | EP2315811A1 (https=) |
| JP (1) | JP2011529981A (https=) |
| KR (1) | KR20110032000A (https=) |
| CN (1) | CN102112552A (https=) |
| CA (1) | CA2731172A1 (https=) |
| WO (1) | WO2010014677A1 (https=) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7858687B2 (en) * | 2008-07-30 | 2010-12-28 | E.I. Du Pont De Nemours And Company | Polyimide resins for high temperature wear applications |
| WO2010025339A1 (en) * | 2008-08-29 | 2010-03-04 | E. I. Du Pont De Nemours And Company | Composite parts for airplane engines |
| CN102131847A (zh) * | 2008-08-29 | 2011-07-20 | 纳幕尔杜邦公司 | 用于飞机发动机的复合材料部件 |
| US11203192B2 (en) | 2009-08-03 | 2021-12-21 | E I Du Pont De Nemours And Company | Matte finish polyimide films and methods relating thereto |
| US20130196134A1 (en) * | 2009-08-03 | 2013-08-01 | E I Du Pont De Nemours And Company | Matte finish polyimide films and methods relating thereto |
| US9631054B2 (en) | 2010-07-23 | 2017-04-25 | E I Du Pont De Nemours And Company | Matte finish polyimide films and methods relating thereto |
| US9926415B2 (en) | 2010-08-05 | 2018-03-27 | E I Du Pont De Nemours And Company | Matte finish polyimide films and methods relating thereto |
| US20130171391A1 (en) * | 2010-09-29 | 2013-07-04 | E I Du Pont De Nemours And Company | Polyimide resins for high temperature applications |
| EP2622020B1 (en) * | 2010-09-29 | 2017-03-15 | E. I. du Pont de Nemours and Company | Polyimide resins for high temperature applications |
| DK2604850T3 (en) * | 2011-12-12 | 2015-11-23 | Siemens Ag | Lifting arm |
| US11497681B2 (en) | 2012-02-28 | 2022-11-15 | Corning Incorporated | Glass articles with low-friction coatings |
| WO2013130724A2 (en) | 2012-02-28 | 2013-09-06 | Corning Incorporated | Glass articles with low-friction coatings |
| US10737973B2 (en) | 2012-02-28 | 2020-08-11 | Corning Incorporated | Pharmaceutical glass coating for achieving particle reduction |
| US10273048B2 (en) | 2012-06-07 | 2019-04-30 | Corning Incorporated | Delamination resistant glass containers with heat-tolerant coatings |
| US9034442B2 (en) | 2012-11-30 | 2015-05-19 | Corning Incorporated | Strengthened borosilicate glass containers with improved damage tolerance |
| US10117806B2 (en) | 2012-11-30 | 2018-11-06 | Corning Incorporated | Strengthened glass containers resistant to delamination and damage |
| TWI705946B (zh) | 2014-09-05 | 2020-10-01 | 美商康寧公司 | 玻璃物品及改善玻璃物品可靠性的方法 |
| KR20170089905A (ko) | 2014-11-26 | 2017-08-04 | 코닝 인코포레이티드 | 강화된 및 내구성 있는 유리 용기의 생산 방법 |
| EP3150564B1 (en) | 2015-09-30 | 2018-12-05 | Corning Incorporated | Halogenated polyimide siloxane chemical compositions and glass articles with halogenated polylmide siloxane low-friction coatings |
| WO2017075435A1 (en) | 2015-10-30 | 2017-05-04 | Corning Incorporated | Glass articles with mixed polymer and metal oxide coatings |
| JP7822561B2 (ja) | 2020-09-04 | 2026-03-03 | コーニング インコーポレイテッド | 紫外光を遮断するコーティングされた医薬品包装 |
| KR20250173498A (ko) * | 2023-04-07 | 2025-12-10 | 듀폰 스페셜티 프로덕츠 유에스에이, 엘엘씨 | 성형된 폴리이미드 물품 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4360626A (en) * | 1981-04-24 | 1982-11-23 | E. I. Du Pont De Nemours And Company | Oxidatively stable polyimide compositions |
| EP0170299B1 (en) | 1984-08-02 | 1990-01-17 | Tolsa S.A., Industrial | A rheological grade sepiolite product and processes for its manufacture |
| JP2517604B2 (ja) * | 1987-07-13 | 1996-07-24 | 大豊工業株式会社 | 摺動材料 |
| ES2019559A6 (es) | 1990-04-24 | 1991-06-16 | Tolsa Sa | Perfeccionamientos introducidos en los procesos de fabricacion de productos reforzados con fibras conteniendo mica. |
| US5789523A (en) * | 1995-07-11 | 1998-08-04 | E. I. Du Pont De Nemours And Company | Polyimide compositions with improved wear resistance and friction at high PV (pressure × velocity) conditions |
| WO1997003116A1 (en) | 1995-07-11 | 1997-01-30 | E.I. Du Pont De Nemours And Company | Polyimide compositions with improved wear resistance |
| US5886129A (en) * | 1997-07-01 | 1999-03-23 | E. I. Du Pont De Nemours And Company | Oxidatively stable rigid aromatic polyimide compositions and process for their preparation |
| US6501934B1 (en) * | 2000-10-26 | 2002-12-31 | Xerox Corporation | Transfer/transfuse member having increased durability |
| JP4875823B2 (ja) * | 2002-12-04 | 2012-02-15 | 日清紡ホールディングス株式会社 | 非石綿系摩擦材 |
| US20070160856A1 (en) * | 2005-12-05 | 2007-07-12 | Krizan Timothy D | Polyimide aircraft engine parts |
-
2008
- 2008-07-30 US US12/182,435 patent/US8324304B2/en not_active Expired - Fee Related
-
2009
- 2009-07-29 JP JP2011521269A patent/JP2011529981A/ja not_active Abandoned
- 2009-07-29 KR KR1020117004511A patent/KR20110032000A/ko not_active Withdrawn
- 2009-07-29 CN CN2009801299751A patent/CN102112552A/zh active Pending
- 2009-07-29 CA CA2731172A patent/CA2731172A1/en not_active Abandoned
- 2009-07-29 EP EP09790913A patent/EP2315811A1/en not_active Withdrawn
- 2009-07-29 WO PCT/US2009/052060 patent/WO2010014677A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010014677A1 (en) | 2010-02-04 |
| US8324304B2 (en) | 2012-12-04 |
| EP2315811A1 (en) | 2011-05-04 |
| CN102112552A (zh) | 2011-06-29 |
| JP2011529981A (ja) | 2011-12-15 |
| US20100029825A1 (en) | 2010-02-04 |
| CA2731172A1 (en) | 2010-02-04 |
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Patent event date: 20110225 Patent event code: PA01051R01D Comment text: International Patent Application |
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| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |