KR101275223B1 - 자기 유화형 변성 에폭시수지 - Google Patents
자기 유화형 변성 에폭시수지 Download PDFInfo
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- KR101275223B1 KR101275223B1 KR1020130000752A KR20130000752A KR101275223B1 KR 101275223 B1 KR101275223 B1 KR 101275223B1 KR 1020130000752 A KR1020130000752 A KR 1020130000752A KR 20130000752 A KR20130000752 A KR 20130000752A KR 101275223 B1 KR101275223 B1 KR 101275223B1
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- KR
- South Korea
- Prior art keywords
- formula
- self
- epoxy resin
- modified epoxy
- epichlorohydrin
- 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.)
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- 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
- C08G59/14—Polycondensates modified by chemical after-treatment
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
-
- 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
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- 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
-
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2555/00—Characteristics of bituminous mixtures
- C08L2555/30—Environmental or health characteristics, e.g. energy consumption, recycling or safety issues
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Epoxy Resins (AREA)
Abstract
Description
도 2는 본 발명에 따른 유리섬유용 친환경 사이징제의 제조방법을 나타낸 흐름도
도 3은 본 발명의 실시예 및 비교예에 따른 사이징제의 효과를 나타내기 위한 실물사진
| 구분 | 지방족 다가알코올 |
WEP 평균 (g/eqiv.) |
에폭시가 평균 (eqiv./100g) |
| 제조예1 | 1,4-부탄디올 1) | 291 | 0.34 |
| 제조예2 | 수첨 비스페놀 A 2) | 228 | 0.44 |
| 주1) 지방족 다가알코올 : 에피클로로히드린 = 1 : 1 (몰비) 주2) 지방족 다가알코올 : 에피클로로히드린 = 1 : 5 (몰비) |
|||
| 구 분 | 분산상태 | 점도1) | Partical size2) | 저장안정성3) |
| 실시예 1 | 양호 | 450 cps | 950nm (다분산) | 부족 |
| 실시예 2 | 양호 | 960 cps | 400nm (단분산) | 양호 |
| 비교예 1 | 자기유화성을 가지지 못함. | |||
| 1) Brooksfilled viscometer RVT type 3Spindle/50RPM at 25℃, 단위 cps 2) Particle Size Analyzer, 단위:nm 3) 제조된 에멀젼을 5%로 물에 희석하여 24시간 방치 후 평가 |
||||
| 평가항목 | 단위 | 실시 예 1 | 실시 예 2 | 비교 예 1 |
| 보풀(Fuzz) 발생1 ) | grade | 4 | 4 | 4-5 |
| 인장강도2 ) | N/Tex | 0.5 | 0.45 | 0.4 |
| 내마모도3 ) | cycle | 80 | 75 | 70 |
| 저장안정성4 ) (sizing agent) |
day | 25 | 25 | 25 |
| 1) KS K ISO 12945 : 필링과 표면 fuzzing에 대한 천의 성형 측정 2) KS L 2513 : 사이징제가 적용된 유리섬유의 인장 강도 측정 3) KS L 2313 ISO 2797 유리섬유의 양쪽을 고정시킨 후 유리섬유의 중간에 클립을 넣어 그 클립에 100g 추를 매달아 왕복하여 유리섬유가 끊어지는 시점의 횟수로 측정한다. 마모 저항의 평가를 위해 사용한 기준을 상응하는 시험방법은 첨부하여 명기한다. 4) KS M 5000 (희석제(물) 5 % Mix → 24시간 후의 상태 변화 확인) |
||||
S200 : 자기 유화형 변성 에폭시수지를 제조하는 단계
S300 : 유화 단계
Claims (6)
- 제 1항에 있어서,
상기 자기 유화형 변성 에폭시수지는,
지방족 다가알코올 1 몰에 대하여, 에피클로로하이드린 1 ~ 5몰이 혼합되어 이루어진 상기 화학식 1의 에폭시 화합물 100 중량부에 대하여,
상기 화학식 2의 1차 아민 화합물 10 ~ 20 중량부가 혼합되어 이루어지는 것을 특징으로 하는 자기 유화형 변성 에폭시수지.
- 삭제
- 삭제
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130000752A KR101275223B1 (ko) | 2013-01-03 | 2013-01-03 | 자기 유화형 변성 에폭시수지 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130000752A KR101275223B1 (ko) | 2013-01-03 | 2013-01-03 | 자기 유화형 변성 에폭시수지 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101275223B1 true KR101275223B1 (ko) | 2013-06-17 |
Family
ID=48867061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020130000752A Active KR101275223B1 (ko) | 2013-01-03 | 2013-01-03 | 자기 유화형 변성 에폭시수지 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101275223B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112707876A (zh) * | 2019-10-25 | 2021-04-27 | 中国石油化工股份有限公司 | 一种2,2′-二(4-羟基环己基)丙烷缩水甘油醚的制备方法 |
| WO2022025554A1 (ko) * | 2020-07-27 | 2022-02-03 | 한진케미칼 주식회사 | 유화제 합성용 모노아민 화합물 |
| CN116041282A (zh) * | 2022-12-15 | 2023-05-02 | 上海树脂厂有限公司 | 一种脂肪族环氧稀释剂的制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4880881A (en) | 1987-06-16 | 1989-11-14 | Takemoto Yushi Kabushiki Kaisha | Sizing agents for carbon fibers |
| JPH08208810A (ja) * | 1994-11-28 | 1996-08-13 | Air Prod And Chem Inc | 自己乳化性エポキシキュアリング剤 |
-
2013
- 2013-01-03 KR KR1020130000752A patent/KR101275223B1/ko active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4880881A (en) | 1987-06-16 | 1989-11-14 | Takemoto Yushi Kabushiki Kaisha | Sizing agents for carbon fibers |
| JPH08208810A (ja) * | 1994-11-28 | 1996-08-13 | Air Prod And Chem Inc | 自己乳化性エポキシキュアリング剤 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112707876A (zh) * | 2019-10-25 | 2021-04-27 | 中国石油化工股份有限公司 | 一种2,2′-二(4-羟基环己基)丙烷缩水甘油醚的制备方法 |
| CN112707876B (zh) * | 2019-10-25 | 2023-07-18 | 中国石油化工股份有限公司 | 一种2,2’二(4-羟基环己基)丙烷缩水甘油醚的制备方法 |
| WO2022025554A1 (ko) * | 2020-07-27 | 2022-02-03 | 한진케미칼 주식회사 | 유화제 합성용 모노아민 화합물 |
| CN116041282A (zh) * | 2022-12-15 | 2023-05-02 | 上海树脂厂有限公司 | 一种脂肪族环氧稀释剂的制备方法 |
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