KR20200055003A - 에폭시 수지, 에폭시 수지 조성물, 에폭시 수지 경화물 및 복합 재료 - Google Patents
에폭시 수지, 에폭시 수지 조성물, 에폭시 수지 경화물 및 복합 재료 Download PDFInfo
- Publication number
- KR20200055003A KR20200055003A KR1020207009508A KR20207009508A KR20200055003A KR 20200055003 A KR20200055003 A KR 20200055003A KR 1020207009508 A KR1020207009508 A KR 1020207009508A KR 20207009508 A KR20207009508 A KR 20207009508A KR 20200055003 A KR20200055003 A KR 20200055003A
- Authority
- KR
- South Korea
- Prior art keywords
- epoxy resin
- general formula
- epoxy
- compound
- mesogen
- 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.)
- Granted
Links
Classifications
-
- 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
- C08G59/50—Amines
- C08G59/504—Amines containing an atom other than nitrogen belonging to the amine group, carbon and hydrogen
-
- 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
- C08G59/22—Di-epoxy compounds
- C08G59/24—Di-epoxy compounds carbocyclic
- C08G59/245—Di-epoxy compounds carbocyclic aromatic
-
- 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
- C08G59/02—Polycondensates containing more than one epoxy group per molecule
- C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
- C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
- C08G59/066—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with chain extension or advancing agents
-
- 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
- C08G59/50—Amines
- C08G59/5033—Amines aromatic
-
- 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
- C08G59/62—Alcohols or phenols
- C08G59/621—Phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of 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
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Epoxy Resins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (9)
- 2가의 비페닐 구조를 형성하는 2개의 방향환과, 상기 2개의 방향환의 각각에 결합한 메소겐 구조를 가지고, 상기 메소겐 구조 중 적어도 한쪽이 상기 2가의 비페닐 구조의 분자축과 각도를 이루어 상기 방향환에 결합되어 있는 에폭시 화합물을 포함하는, 에폭시 수지.
- 2가의 비페닐 구조를 형성하는 2개의 방향환과, 상기 2개의 방향환의 각각에 결합한 메소겐 구조를 가지고, 상기 메소겐 구조와 상기 방향환의 결합 위치 중 적어도 한쪽이, 상기 방향환과 다른 방향환의 결합에 기여하고 있는 탄소 원자에 대하여 오르토 위치 또는 메타 위치인 에폭시 화합물을 포함하는, 에폭시 수지.
- 페닐렌기와, 상기 페닐렌기에 결합하는 2개의 메소겐 구조를 가지고, 상기 2개의 메소겐 구조가 각도를 이루어 상기 페닐렌기에 결합되어 있는 에폭시 화합물을 포함하는, 에폭시 수지.
- 제1항 또는 제2항에 있어서,
상기 에폭시 화합물이, 하기 일반식(3-A), 일반식(3-B), 일반식(4-A) 및 일반식(4-B)으로 이루어지는 군으로부터 선택되는 적어도 하나의 구조를 가지는 에폭시 화합물을 포함하는, 에폭시 수지:
[상기 일반식(3-A), 일반식(3-B), 일반식(4-A) 및 일반식(4-B)에 있어서, R1 및 R2는 각각 독립적으로 탄소수 1∼8의 알킬기를 나타내고, m은 각각 독립적으로 0∼4의 정수를 나타내고, R3∼R6는 각각 독립적으로 수소 원자 또는 탄소수 1∼3의 알킬기를 나타내고, Z는 각각 독립적으로 -0- 또는 -NH-를 나타내고, Z 중 적어도 한쪽은, 2가의 비페닐 구조를 형성하는 방향환에 대하여, 상기 2가의 비페닐 구조의 분자축과 각도를 이루어 결합되어 있음]. - 제1항 내지 제5항 중 어느 한 항에 기재된 에폭시 수지와, 경화제를 포함하는, 에폭시 수지 조성물.
- 제6항에 있어서,
경화시켰을 때 스멕틱(smectic) 구조를 형성 가능한, 에폭시 수지 조성물. - 제6항 또는 제7항에 기재된 에폭시 수지 조성물의 경화물인, 에폭시 수지 경화물.
- 제8항에 기재된 에폭시 수지 경화물과, 강화재를 포함하는, 복합 재료.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2017/035660 WO2019064546A1 (ja) | 2017-09-29 | 2017-09-29 | エポキシ樹脂、エポキシ樹脂組成物、エポキシ樹脂硬化物及び複合材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200055003A true KR20200055003A (ko) | 2020-05-20 |
| KR102408631B1 KR102408631B1 (ko) | 2022-06-13 |
Family
ID=65901059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207009508A Active KR102408631B1 (ko) | 2017-09-29 | 2017-09-29 | 에폭시 수지, 에폭시 수지 조성물, 에폭시 수지 경화물 및 복합 재료 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20200262969A1 (ko) |
| EP (1) | EP3680268B1 (ko) |
| JP (1) | JP7004000B2 (ko) |
| KR (1) | KR102408631B1 (ko) |
| CN (1) | CN111164125B (ko) |
| WO (1) | WO2019064546A1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021161360A1 (ja) * | 2020-02-10 | 2021-08-19 | 三菱電機株式会社 | エポキシ樹脂組成物、エポキシ樹脂硬化物およびエポキシ樹脂硬化物の製造方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002226550A (ja) * | 2001-01-31 | 2002-08-14 | Hitachi Ltd | エポキシ樹脂組成物及び導電性ペースト |
| KR20030095181A (ko) * | 2002-06-07 | 2003-12-18 | 가부시끼가이샤 히다치 세이사꾸쇼 | 에폭시수지, 에폭시수지조성물, 에폭시수지경화물 및이들의 제조방법 |
| JP2010084042A (ja) * | 2008-09-30 | 2010-04-15 | Tdk Corp | エポキシプレポリマー、並びに、これを用いたエポキシ樹脂組成物、硬化物、半硬化物、プリプレグ及び複合基板 |
| JP2014122337A (ja) | 2012-11-22 | 2014-07-03 | Asahi Kasei E-Materials Corp | 新規液晶性エポキシ樹脂およびその組成物 |
| JP2016113540A (ja) * | 2014-12-15 | 2016-06-23 | 日立化成株式会社 | エポキシ樹脂組成物、樹脂シート、半硬化エポキシ樹脂組成物、硬化エポキシ樹脂組成物及び金属基板 |
| WO2016104788A1 (ja) * | 2014-12-26 | 2016-06-30 | 日立化成株式会社 | エポキシ樹脂成形材料、成形物、成形硬化物及び成形物の製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5348740B2 (ja) * | 2008-06-23 | 2013-11-20 | 日本化薬株式会社 | エポキシ樹脂、エポキシ樹脂組成物、およびその硬化物 |
| WO2017066929A1 (en) * | 2015-10-21 | 2017-04-27 | Dow Global Technologies Llc | Modified epoxy resin and curable resin composition comprising same |
| WO2018070051A1 (ja) * | 2016-10-14 | 2018-04-19 | 日立化成株式会社 | エポキシ樹脂、エポキシ樹脂組成物、エポキシ樹脂硬化物及び複合材料 |
| KR102686755B1 (ko) * | 2016-10-14 | 2024-07-18 | 가부시끼가이샤 레조낙 | 에폭시 수지, 에폭시 수지 조성물, 에폭시 수지 경화물 및 복합 재료 |
| CN110418810B (zh) * | 2017-03-15 | 2023-03-28 | 日立化成株式会社 | 环氧树脂、环氧树脂组合物、环氧树脂固化物及复合材料 |
| US11208541B2 (en) * | 2017-07-28 | 2021-12-28 | Toray Industries, Inc. | Prepreg and carbon fiber reinforced material |
-
2017
- 2017-09-29 CN CN201780095361.0A patent/CN111164125B/zh active Active
- 2017-09-29 WO PCT/JP2017/035660 patent/WO2019064546A1/ja not_active Ceased
- 2017-09-29 JP JP2019544148A patent/JP7004000B2/ja active Active
- 2017-09-29 EP EP17927085.5A patent/EP3680268B1/en active Active
- 2017-09-29 KR KR1020207009508A patent/KR102408631B1/ko active Active
- 2017-09-29 US US16/651,066 patent/US20200262969A1/en not_active Abandoned
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002226550A (ja) * | 2001-01-31 | 2002-08-14 | Hitachi Ltd | エポキシ樹脂組成物及び導電性ペースト |
| KR20030095181A (ko) * | 2002-06-07 | 2003-12-18 | 가부시끼가이샤 히다치 세이사꾸쇼 | 에폭시수지, 에폭시수지조성물, 에폭시수지경화물 및이들의 제조방법 |
| JP2004010762A (ja) * | 2002-06-07 | 2004-01-15 | Hitachi Ltd | エポキシ樹脂,エポキシ樹脂組成物,エポキシ樹脂硬化物及びそれらの製造方法 |
| JP2010084042A (ja) * | 2008-09-30 | 2010-04-15 | Tdk Corp | エポキシプレポリマー、並びに、これを用いたエポキシ樹脂組成物、硬化物、半硬化物、プリプレグ及び複合基板 |
| JP2014122337A (ja) | 2012-11-22 | 2014-07-03 | Asahi Kasei E-Materials Corp | 新規液晶性エポキシ樹脂およびその組成物 |
| JP2016113540A (ja) * | 2014-12-15 | 2016-06-23 | 日立化成株式会社 | エポキシ樹脂組成物、樹脂シート、半硬化エポキシ樹脂組成物、硬化エポキシ樹脂組成物及び金属基板 |
| WO2016104788A1 (ja) * | 2014-12-26 | 2016-06-30 | 日立化成株式会社 | エポキシ樹脂成形材料、成形物、成形硬化物及び成形物の製造方法 |
| WO2016104772A1 (ja) | 2014-12-26 | 2016-06-30 | 日立化成株式会社 | エポキシ樹脂、エポキシ樹脂組成物、無機フィラー含有エポキシ樹脂組成物、樹脂シート、硬化物、及びエポキシ化合物 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3680268B1 (en) | 2023-09-13 |
| EP3680268A1 (en) | 2020-07-15 |
| JPWO2019064546A1 (ja) | 2020-11-19 |
| KR102408631B1 (ko) | 2022-06-13 |
| WO2019064546A1 (ja) | 2019-04-04 |
| EP3680268A4 (en) | 2021-03-24 |
| JP7004000B2 (ja) | 2022-01-21 |
| US20200262969A1 (en) | 2020-08-20 |
| CN111164125A (zh) | 2020-05-15 |
| CN111164125B (zh) | 2023-09-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI753027B (zh) | 環氧樹脂、環氧樹脂組成物、環氧樹脂硬化物及複合材料 | |
| KR102505872B1 (ko) | 에폭시 수지, 에폭시 수지 조성물, 에폭시 수지 경화물 및 복합 재료 | |
| CN112673040B (zh) | 环氧树脂、环氧树脂组合物、环氧树脂固化物及复合材料 | |
| KR20200055003A (ko) | 에폭시 수지, 에폭시 수지 조성물, 에폭시 수지 경화물 및 복합 재료 | |
| KR102408632B1 (ko) | 에폭시 수지, 에폭시 수지 조성물, 에폭시 수지 경화물 및 복합 재료 | |
| JP7243093B2 (ja) | エポキシ樹脂、エポキシ樹脂組成物、エポキシ樹脂硬化物及び複合材料 | |
| JP7243092B2 (ja) | エポキシ樹脂、エポキシ樹脂組成物、エポキシ樹脂硬化物及び複合材料 | |
| KR102814404B1 (ko) | 에폭시 수지, 에폭시 수지 조성물, 에폭시 수지 경화물 및 복합 재료 | |
| KR102765083B1 (ko) | 에폭시 수지, 에폭시 수지 조성물, 에폭시 수지 경화물 및 복합 재료 | |
| KR102379662B1 (ko) | 에폭시 수지 경화물, 에폭시 수지 조성물, 성형체 및 복합 재료 | |
| JP7243091B2 (ja) | エポキシ樹脂、エポキシ樹脂組成物、エポキシ樹脂硬化物及び複合材料 | |
| JP7119801B2 (ja) | エポキシ樹脂、エポキシ樹脂組成物、エポキシ樹脂硬化物及び複合材料 | |
| KR102408630B1 (ko) | 에폭시 수지, 에폭시 수지 조성물, 에폭시 수지 경화물 및 복합 재료 | |
| JP2019065126A (ja) | エポキシ樹脂組成物、エポキシ樹脂硬化物及び複合材料 | |
| JP2020158641A (ja) | エポキシ樹脂、エポキシ樹脂組成物、エポキシ樹脂硬化物及び複合材料 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20200401 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20200903 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20211028 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20220401 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20220609 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20220609 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration |



























