JPS5837543A - エポキシ樹脂中の硬化剤の分析方法 - Google Patents
エポキシ樹脂中の硬化剤の分析方法Info
- Publication number
- JPS5837543A JPS5837543A JP13556881A JP13556881A JPS5837543A JP S5837543 A JPS5837543 A JP S5837543A JP 13556881 A JP13556881 A JP 13556881A JP 13556881 A JP13556881 A JP 13556881A JP S5837543 A JPS5837543 A JP S5837543A
- Authority
- JP
- Japan
- Prior art keywords
- epoxy resin
- sample
- analysis
- curing agent
- chloroform
- 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
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 13
- 229920000647 polyepoxide Polymers 0.000 title claims abstract description 8
- 239000003822 epoxy resin Substances 0.000 title claims abstract description 7
- 238000004458 analytical method Methods 0.000 title claims description 15
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000004566 IR spectroscopy Methods 0.000 claims abstract description 3
- 239000004593 Epoxy Substances 0.000 claims description 6
- 238000010790 dilution Methods 0.000 claims description 5
- 239000012895 dilution Substances 0.000 claims description 5
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims 1
- 238000002835 absorbance Methods 0.000 abstract description 9
- 238000011088 calibration curve Methods 0.000 abstract description 7
- 238000005470 impregnation Methods 0.000 abstract description 3
- 238000004445 quantitative analysis Methods 0.000 abstract description 3
- 238000003908 quality control method Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 6
- 239000002904 solvent Substances 0.000 description 4
- 150000008065 acid anhydrides Chemical class 0.000 description 3
- 150000008064 anhydrides Chemical class 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Chemical group CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13556881A JPS5837543A (ja) | 1981-08-31 | 1981-08-31 | エポキシ樹脂中の硬化剤の分析方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13556881A JPS5837543A (ja) | 1981-08-31 | 1981-08-31 | エポキシ樹脂中の硬化剤の分析方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5837543A true JPS5837543A (ja) | 1983-03-04 |
| JPS6230584B2 JPS6230584B2 (enExample) | 1987-07-03 |
Family
ID=15154850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13556881A Granted JPS5837543A (ja) | 1981-08-31 | 1981-08-31 | エポキシ樹脂中の硬化剤の分析方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5837543A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5142151A (en) * | 1989-11-17 | 1992-08-25 | Allied-Signal Inc. | Method for measuring degree of cure of resin in a composite material and process for making the same |
| JPH06503663A (ja) * | 1990-11-30 | 1994-04-21 | ケンブリッジ アニメーション システムズ リミテッド | 動画作成装置 |
| WO2024195561A1 (ja) * | 2023-03-17 | 2024-09-26 | 東レ株式会社 | 分光分析を用いたエポキシ主剤成分と硬化剤成分の混合比の測定方法および繊維強化複合材料の製造方法 |
-
1981
- 1981-08-31 JP JP13556881A patent/JPS5837543A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5142151A (en) * | 1989-11-17 | 1992-08-25 | Allied-Signal Inc. | Method for measuring degree of cure of resin in a composite material and process for making the same |
| JPH06503663A (ja) * | 1990-11-30 | 1994-04-21 | ケンブリッジ アニメーション システムズ リミテッド | 動画作成装置 |
| WO2024195561A1 (ja) * | 2023-03-17 | 2024-09-26 | 東レ株式会社 | 分光分析を用いたエポキシ主剤成分と硬化剤成分の混合比の測定方法および繊維強化複合材料の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6230584B2 (enExample) | 1987-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Richter | Primary methods of measurement in chemical analysis | |
| Bruce et al. | Estimates of precision in a standard additions analysis | |
| CN104020157B (zh) | 一种测定钛铌合金中铌元素含量的方法 | |
| Bièvre et al. | Measurement principles for traceability in chemical analysis | |
| JPS5837543A (ja) | エポキシ樹脂中の硬化剤の分析方法 | |
| CN106290438B (zh) | 一种x射线荧光光谱熔融法测定萤石中氟化钙含量的方法 | |
| CN114739929B (zh) | 一种同时测定多种邻苯二甲酸酯类物质的检测方法 | |
| US5527706A (en) | Method for mixing two initial solutions | |
| JP4434026B2 (ja) | プラズマイオン源質量分析装置を用いた同位体比分析方法 | |
| CN107389716A (zh) | X射线荧光光谱法测定铜矿石中杂质的方法 | |
| CN109085192A (zh) | 一种生铁中硅元素的检测方法 | |
| CN115629091A (zh) | 一种测定物相参比强度的方法 | |
| CN108802083A (zh) | 一种测定三苯基膦中硫、氯含量的方法 | |
| JP3279756B2 (ja) | 定量計算装置 | |
| CN116429808B (zh) | 一种金合金制品中金含量及其他元素含量的测定方法 | |
| JP7321672B2 (ja) | 原液、標準液、分析方法、原液の製造方法及び標準液の製造方法 | |
| Hatada et al. | Quantitative analysis by nuclear magnetic resonance spectrometry using precision coaxial tubing | |
| RU2006831C1 (ru) | Способ определения содержаний примесей в пробах | |
| JP2513094B2 (ja) | 蛍光ｘ線分析法における蛍光ｘ線強度補正方法 | |
| JPS60117151A (ja) | エポキシ系未硬化樹脂組成物の分析方法 | |
| SU711431A1 (ru) | Способ получени газовых смесей | |
| Kaus et al. | Amines–Determination of N, N-dimethylethylamine, N, N-dimethylisopropylamine, N, N-dimethyl-n-propylamine and triethylamine in workplace air using ion chromatography (IC) | |
| Kosćielniak et al. | Empirical modelling of the matrix effect in atomic absorption spectrometry: Determination of Calcium in Presence of Aluminium | |
| CN121049419A (zh) | 一种丝素蛋白分子量的测定方法 | |
| CN121049228A (zh) | 一种硝酸含量的测定方法 |