FR2498328A1 - Technique de mesure de l'etirage lineaire d'un polymere par effet raman polarise. description d'un appareil raman semi-mobile, a bras de positionnement - Google Patents
Technique de mesure de l'etirage lineaire d'un polymere par effet raman polarise. description d'un appareil raman semi-mobile, a bras de positionnement Download PDFInfo
- Publication number
- FR2498328A1 FR2498328A1 FR8101113A FR8101113A FR2498328A1 FR 2498328 A1 FR2498328 A1 FR 2498328A1 FR 8101113 A FR8101113 A FR 8101113A FR 8101113 A FR8101113 A FR 8101113A FR 2498328 A1 FR2498328 A1 FR 2498328A1
- Authority
- FR
- France
- Prior art keywords
- polarising
- arm
- raman
- laser spectrometer
- blades
- 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
- 238000001069 Raman spectroscopy Methods 0.000 title claims abstract description 10
- 238000005259 measurement Methods 0.000 title claims description 3
- 229920000642 polymer Polymers 0.000 title abstract description 4
- 230000003287 optical effect Effects 0.000 title abstract description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 229920006126 semicrystalline polymer Polymers 0.000 claims 1
- 238000001228 spectrum Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000010287 polarization Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8101113A FR2498328A1 (fr) | 1981-01-20 | 1981-01-20 | Technique de mesure de l'etirage lineaire d'un polymere par effet raman polarise. description d'un appareil raman semi-mobile, a bras de positionnement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8101113A FR2498328A1 (fr) | 1981-01-20 | 1981-01-20 | Technique de mesure de l'etirage lineaire d'un polymere par effet raman polarise. description d'un appareil raman semi-mobile, a bras de positionnement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2498328A1 true FR2498328A1 (fr) | 1982-07-23 |
FR2498328B1 FR2498328B1 (enrdf_load_stackoverflow) | 1985-02-08 |
Family
ID=9254385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8101113A Granted FR2498328A1 (fr) | 1981-01-20 | 1981-01-20 | Technique de mesure de l'etirage lineaire d'un polymere par effet raman polarise. description d'un appareil raman semi-mobile, a bras de positionnement |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2498328A1 (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0441142A3 (en) * | 1990-02-07 | 1991-11-13 | Petzetakis, George Aristovoulos | Functioning method of an installation for manufacturing biaxially stretched plastic tubes |
CN107782699A (zh) * | 2017-11-09 | 2018-03-09 | 上海凯历迪新材料科技股份有限公司 | 一种纤维拉伸热台和使用其的小角激光散射仪 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2251531A1 (enrdf_load_stackoverflow) * | 1973-11-20 | 1975-06-13 | Central Glass Co Ltd |
-
1981
- 1981-01-20 FR FR8101113A patent/FR2498328A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2251531A1 (enrdf_load_stackoverflow) * | 1973-11-20 | 1975-06-13 | Central Glass Co Ltd |
Non-Patent Citations (2)
Title |
---|
CHEMISTRY AND INDUSTRY, no. 20, 15 mai 1971, The Chemical Society, LETCHWORTH, HERTS (GB) * |
JOURNAL OF POLYMER SCIENCE: POLYMER PHYSICS EDITION, vol. 16, 1978, John Wiley & Sons, NEW YORK (US) * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0441142A3 (en) * | 1990-02-07 | 1991-11-13 | Petzetakis, George Aristovoulos | Functioning method of an installation for manufacturing biaxially stretched plastic tubes |
CN107782699A (zh) * | 2017-11-09 | 2018-03-09 | 上海凯历迪新材料科技股份有限公司 | 一种纤维拉伸热台和使用其的小角激光散射仪 |
Also Published As
Publication number | Publication date |
---|---|
FR2498328B1 (enrdf_load_stackoverflow) | 1985-02-08 |
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Legal Events
Date | Code | Title | Description |
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ST | Notification of lapse |