NO134216B - - Google Patents
Download PDFInfo
- Publication number
- NO134216B NO134216B NO4003/71A NO400371A NO134216B NO 134216 B NO134216 B NO 134216B NO 4003/71 A NO4003/71 A NO 4003/71A NO 400371 A NO400371 A NO 400371A NO 134216 B NO134216 B NO 134216B
- Authority
- NO
- Norway
- Prior art keywords
- field
- frequency
- magnetic field
- measured
- magnetic
- Prior art date
Links
- 230000005291 magnetic effect Effects 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 9
- 230000005298 paramagnetic effect Effects 0.000 claims description 8
- 230000001629 suppression Effects 0.000 claims description 4
- 239000000356 contaminant Substances 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 2
- 230000003595 spectral effect Effects 0.000 claims description 2
- 238000001228 spectrum Methods 0.000 claims description 2
- 230000003313 weakening effect Effects 0.000 claims description 2
- 230000005672 electromagnetic field Effects 0.000 claims 1
- 229920006395 saturated elastomer Polymers 0.000 claims 1
- 230000005415 magnetization Effects 0.000 description 11
- 230000010287 polarization Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000006698 induction Effects 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 239000012535 impurity Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- OQZGYMRYZAKXAF-UHFFFAOYSA-N 2-(4-methylcyclohexyl)acetic acid Chemical compound CC1CCC(CC(O)=O)CC1 OQZGYMRYZAKXAF-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 235000004480 Bombax malabaricum Nutrition 0.000 description 1
- 244000293889 Bombax malabaricum Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/91—Plural blowing agents for producing nonpolyurethane cellular products
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Measuring Magnetic Variables (AREA)
- Molding Of Porous Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8525870A | 1970-10-29 | 1970-10-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO134216B true NO134216B (cs) | 1976-05-24 |
| NO134216C NO134216C (cs) | 1976-09-01 |
Family
ID=22190448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO4003/71A NO134216C (cs) | 1970-10-29 | 1971-10-28 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3770668A (cs) |
| JP (1) | JPS5925814B1 (cs) |
| AU (1) | AU450286B2 (cs) |
| BE (1) | BE774606A (cs) |
| BR (1) | BR7107186D0 (cs) |
| CA (1) | CA972123A (cs) |
| CH (1) | CH562279A5 (cs) |
| DE (1) | DE2153190C2 (cs) |
| DK (1) | DK146235C (cs) |
| FR (1) | FR2111525A5 (cs) |
| GB (1) | GB1366388A (cs) |
| IT (1) | IT944768B (cs) |
| NL (1) | NL171714C (cs) |
| NO (1) | NO134216C (cs) |
| SE (1) | SE398238B (cs) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2268045A1 (en) * | 1974-04-19 | 1975-11-14 | Du Pont | Blowing agent for polyurethane foams - comprising trichloro-fluoromethane, ethyl chloride and methylene chloride |
| US4028486A (en) * | 1974-06-03 | 1977-06-07 | The Goodyear Tire & Rubber Company | Alpha-methyl-p-bromo-styrene and method of preparation |
| US3959398A (en) * | 1974-06-03 | 1976-05-25 | The Goodyear Tire & Rubber Company | Alpha-methyl-p-bromo-styrene and method of preparation |
| JPS5835614B2 (ja) * | 1979-03-09 | 1983-08-03 | 日本スチレンペ−パ−株式会社 | ポリスチレン系樹脂板状発泡体の製造法 |
| US4229396A (en) * | 1979-03-21 | 1980-10-21 | The Dow Chemical Company | Method of extruding thermoplastic resin foams having enlarged cell-sizes |
| JPS6049217B2 (ja) * | 1979-05-07 | 1985-10-31 | 積水化成品工業株式会社 | 発泡性粒子の製造法 |
| US4242465A (en) * | 1979-12-31 | 1980-12-30 | Mobil Oil Corporation | Fire resistant foam insulation |
| US4307202A (en) * | 1980-01-04 | 1981-12-22 | The Dow Chemical Company | Thermoplastic foam and process for the preparation thereof |
| US4306036A (en) * | 1980-03-24 | 1981-12-15 | The Dow Chemical Company | Thermoplastic foam and process for the preparation thereof |
| JPS5744634A (en) * | 1980-09-01 | 1982-03-13 | Japan Styrene Paper Co Ltd | Preparation of lamellar polystyrene resin foam |
| US4387169A (en) * | 1981-10-01 | 1983-06-07 | The Dow Chemical Co. | Low density, extruded ethylenic polymer foams |
| US4476077A (en) * | 1981-12-16 | 1984-10-09 | Mobil Oil Corporation | Process for preparing a poly(p-methylstyrene) foam |
| US4452751A (en) * | 1982-02-26 | 1984-06-05 | The Dow Chemical Company | Styrena polymer foam made with α-polyolefin additives |
| US4419309A (en) * | 1982-04-30 | 1983-12-06 | Mobil Oil Corporation | Polystyrene foam extrusion into a foam assisting atmosphere |
| JPH07121998B2 (ja) * | 1987-02-04 | 1995-12-25 | ダウ化工株式会社 | 低密度ポリスチレン系樹脂発泡体の製造方法 |
| CA1309221C (en) * | 1987-04-15 | 1992-10-27 | Kyung W. Suh | Method for the preparation of styrene polymer foam, blowing agents for the preparation of such foam and styrene polymer foams prepared with such blowing agents |
| US4857394A (en) * | 1988-01-29 | 1989-08-15 | The Dow Chemical Company | Flame retardant foams |
| US5223324A (en) * | 1988-01-29 | 1993-06-29 | The Dow Chemical Company | Flame retardant foams |
| ATE188978T1 (de) * | 1988-11-25 | 2000-02-15 | Dow Chemical Co | Russ enthaltender polystyrolschaum |
| US5120481A (en) * | 1989-02-28 | 1992-06-09 | U.C. Industries, Inc. | Process for preparing extruded foam bodies |
| BE1004278A5 (fr) * | 1989-06-09 | 1992-10-27 | Fina Research | Mousses thermoplastiques de styrene et leur preparation. |
| DE3930594A1 (de) * | 1989-09-13 | 1991-03-14 | Gefinex Jackon Gmbh | Herstellungsverfahren fuer schaumkoerper |
| DE3939986A1 (de) * | 1989-12-02 | 1991-06-06 | Gefinex Gmbh | Herstellungsverfahren fuer schaumkoerper |
| JPH0390509U (cs) * | 1989-12-28 | 1991-09-13 | ||
| US5290822A (en) * | 1992-08-27 | 1994-03-01 | Astro-Valcour, Inc. | Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same |
| US5225451A (en) * | 1992-08-27 | 1993-07-06 | Astro-Valcour, Inc. | Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same |
| FR2740139B1 (fr) * | 1995-10-24 | 1998-04-17 | Ronvel Jean Louis | Mousse de gel auto retractable elastomerique |
| CA2267313C (en) * | 1996-10-22 | 2006-11-07 | Owens Corning | The manufacture of non-cfc cellular resol foams using perfluorinated ethers |
| US5817706A (en) * | 1997-08-27 | 1998-10-06 | Owens Corning Fiberglas Technology, Inc. | Manufacture of non-CFC cellular resol foams using perflurinated ethers |
| US20030068485A1 (en) * | 2001-09-28 | 2003-04-10 | Ramsey William J. | Termite-resistant foam article |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL84582C (cs) * | 1950-06-29 | 1900-01-01 | ||
| DE1135652B (de) * | 1950-06-29 | 1962-08-30 | Dow Chemical Co | Ununterbrochenes Verfahren zum Herstellen eines thermoplastischen Zellkoerpers |
| FR1049479A (cs) * | 1951-09-13 | 1953-12-30 | ||
| US2740157A (en) * | 1951-12-07 | 1956-04-03 | Dow Chemical Co | Method and apparatus for shaping plastic foams |
| GB743364A (en) * | 1952-07-26 | 1956-01-11 | Isoleringsaktiebolaget Wmb | Improvements in methods of producing porous bodies of thermoplastic material |
| FR76363E (fr) * | 1959-09-29 | 1961-10-06 | Jacques Janot | Procédé d'obtention d'effets décoratifs sur napperons ou articles d'ameublement en matière plastique et produits en résultant |
| GB950292A (en) * | 1959-12-24 | 1964-02-26 | Dow Chemical Co | Cellular foamed articles from thermoplastic alkenyl aromatic polymers |
| GB1026796A (en) * | 1963-01-16 | 1966-04-20 | Dow Chemical Co | Expanded thermoplastic resinous materials |
| US3539473A (en) * | 1967-09-21 | 1970-11-10 | Dow Chemical Co | Method for the preparation of foamed sheet and product obtained thereby |
-
1970
- 1970-10-29 US US00085258A patent/US3770668A/en not_active Expired - Lifetime
-
1971
- 1971-10-08 CA CA124,817A patent/CA972123A/en not_active Expired
- 1971-10-15 AU AU34677/71A patent/AU450286B2/en not_active Expired
- 1971-10-19 FR FR7137440A patent/FR2111525A5/fr not_active Expired
- 1971-10-22 CH CH1542571A patent/CH562279A5/xx not_active IP Right Cessation
- 1971-10-26 DE DE2153190A patent/DE2153190C2/de not_active Expired
- 1971-10-26 NL NLAANVRAGE7114687,A patent/NL171714C/xx not_active IP Right Cessation
- 1971-10-27 SE SE7113627A patent/SE398238B/xx unknown
- 1971-10-27 BR BR7186/71A patent/BR7107186D0/pt unknown
- 1971-10-28 BE BE774606A patent/BE774606A/xx not_active IP Right Cessation
- 1971-10-28 GB GB5019471A patent/GB1366388A/en not_active Expired
- 1971-10-28 DK DK526571A patent/DK146235C/da not_active IP Right Cessation
- 1971-10-28 IT IT53771/71A patent/IT944768B/it active
- 1971-10-28 NO NO4003/71A patent/NO134216C/no unknown
- 1971-10-29 JP JP46086158A patent/JPS5925814B1/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CH562279A5 (cs) | 1975-05-30 |
| AU450286B2 (en) | 1974-07-04 |
| DE2153190A1 (de) | 1972-05-04 |
| IT944768B (it) | 1973-04-20 |
| SE398238B (sv) | 1977-12-12 |
| NL7114687A (cs) | 1972-05-03 |
| BE774606A (fr) | 1972-04-28 |
| US3770668A (en) | 1973-11-06 |
| GB1366388A (en) | 1974-09-11 |
| DK146235C (da) | 1984-01-23 |
| DK146235B (da) | 1983-08-08 |
| AU3467771A (en) | 1973-04-19 |
| CA972123A (en) | 1975-08-05 |
| BR7107186D0 (pt) | 1973-04-12 |
| FR2111525A5 (cs) | 1972-06-02 |
| JPS5925814B1 (cs) | 1984-06-21 |
| NL171714C (nl) | 1987-05-18 |
| DE2153190C2 (de) | 1982-12-30 |
| NL171714B (nl) | 1982-12-01 |
| NO134216C (cs) | 1976-09-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO134216B (cs) | ||
| Suryan | Nuclear resonance in flowing liquids | |
| Bloch | The principle of nuclear induction | |
| Drever | A search for anisotropy of inertial mass using a free precession technique | |
| Lee et al. | SQUID‐detected MRI at 132 μT with T1‐weighted contrast established at 10 μT–300 mT | |
| Savukov et al. | Detection of NMR signals with a radio-frequency atomic magnetometer | |
| Davydov et al. | A nuclear magnetic relaxometer for express testing of the condensed medium conditions | |
| Waters et al. | A nuclear magnetometer | |
| Szöke et al. | Radiation damping in nuclear magnetic resonance | |
| Callaghan et al. | An earth’s field nuclear magnetic resonance apparatus suitable for pulsed gradient spin echo measurements of self-diffusion under Antarctic conditions | |
| Mohorič et al. | Magnetic resonance imaging system based on Earth's magnetic field | |
| Mahavarkar et al. | The low cost proton precession magnetometer developed at the Indian institute of geomagnetism | |
| US3049662A (en) | Method and device for the measurement of magnetic fields by magnetic resonance | |
| Du et al. | Study on shortening the dead time of surface nuclear magnetic resonance instrument using bipolar phase pulses | |
| NO115446B (cs) | ||
| US2561490A (en) | Method and means for correlating nuclear properties of atoms and magnetic fields | |
| Friedman et al. | Direct detection of low‐frequency NMR using a dc SQUID | |
| Vigoureux | A determination of the gyromagnetic ratio of the proton | |
| NO162563B (no) | Katalysatorbestanddeler for polymerisering av olefiner. | |
| Meier et al. | Nuclear magnetic resonance apparatus for pulsed high magnetic fields | |
| US3441838A (en) | Nuclear magnetic resonance magnetometers of the spin coupling oscillator type | |
| NO140768B (no) | Fremgangsmaate til ved massepolymerisering aa fremstille polymerer eller kopolymerer av vinylklorid | |
| Bartlett et al. | Spinning magnets and Jehle's model of the electron | |
| Qiu et al. | Low-field NMR measurement procedure when SQUID detection is used | |
| US3133243A (en) | Enhanced polarization nuclear free precession magnetometer |