KR100814752B1 - 폴리이미드 나노복합체 및 그 제조방법 - Google Patents
폴리이미드 나노복합체 및 그 제조방법 Download PDFInfo
- Publication number
- KR100814752B1 KR100814752B1 KR1020020004100A KR20020004100A KR100814752B1 KR 100814752 B1 KR100814752 B1 KR 100814752B1 KR 1020020004100 A KR1020020004100 A KR 1020020004100A KR 20020004100 A KR20020004100 A KR 20020004100A KR 100814752 B1 KR100814752 B1 KR 100814752B1
- Authority
- KR
- South Korea
- Prior art keywords
- polyimide
- montmorillonite
- prepared
- polyamic acid
- nanocomposite
- 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
- 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
- C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
- C08G73/1053—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the tetracarboxylic moiety
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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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)
- Compositions Of Macromolecular Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020004100A KR100814752B1 (ko) | 2002-01-24 | 2002-01-24 | 폴리이미드 나노복합체 및 그 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020004100A KR100814752B1 (ko) | 2002-01-24 | 2002-01-24 | 폴리이미드 나노복합체 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030063790A KR20030063790A (ko) | 2003-07-31 |
KR100814752B1 true KR100814752B1 (ko) | 2008-03-19 |
Family
ID=32219144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020004100A KR100814752B1 (ko) | 2002-01-24 | 2002-01-24 | 폴리이미드 나노복합체 및 그 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100814752B1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100553332B1 (ko) * | 2004-08-31 | 2006-02-21 | 한국화학연구원 | 신규의 아믹산 올리고머와 이를 이용하여 개질된 친유기성층상실리케이트를 함유하는 폴리이미드 나노복합재 |
KR100560103B1 (ko) * | 2004-08-31 | 2006-03-13 | 한국화학연구원 | 우수한 표면평활도 및 헤이즈 특성을 가진 폴리이미드계나노복합필름 및 이의 제조방법 |
KR20060031196A (ko) * | 2004-10-07 | 2006-04-12 | 임준규 | 폴리이미드 나노복합체 및 그 제조방법 |
KR100767208B1 (ko) * | 2005-12-05 | 2007-10-17 | 주식회사 코오롱 | 폴리이미드 수지 및 연성 금속박 적층체 |
KR100750293B1 (ko) * | 2006-08-29 | 2007-08-20 | 한국화학연구원 | 친유기화 무기 나노입자의 제조방법 및 이로부터 제조된나노복합재 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997003116A1 (en) * | 1995-07-11 | 1997-01-30 | E.I. Du Pont De Nemours And Company | Polyimide compositions with improved wear resistance |
JP2000302897A (ja) * | 1999-04-22 | 2000-10-31 | Kanegafuchi Chem Ind Co Ltd | ポリイミド系フィルムの製造方法 |
KR20010049013A (ko) * | 1999-11-30 | 2001-06-15 | 김충섭 | 고경도 투명 지방족 폴리이미드계 나노 복합 소재 |
KR20010077251A (ko) * | 2000-02-01 | 2001-08-17 | 김충섭 | 고결정성 폴리이미드계 나노복합소재 및 그의 제조방법 |
-
2002
- 2002-01-24 KR KR1020020004100A patent/KR100814752B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997003116A1 (en) * | 1995-07-11 | 1997-01-30 | E.I. Du Pont De Nemours And Company | Polyimide compositions with improved wear resistance |
JP2000302897A (ja) * | 1999-04-22 | 2000-10-31 | Kanegafuchi Chem Ind Co Ltd | ポリイミド系フィルムの製造方法 |
KR20010049013A (ko) * | 1999-11-30 | 2001-06-15 | 김충섭 | 고경도 투명 지방족 폴리이미드계 나노 복합 소재 |
KR20010077251A (ko) * | 2000-02-01 | 2001-08-17 | 김충섭 | 고결정성 폴리이미드계 나노복합소재 및 그의 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20030063790A (ko) | 2003-07-31 |
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