IT8120942A0 - Composizione di sec-butildifenili e relativo processo di preparazione. - Google Patents
Composizione di sec-butildifenili e relativo processo di preparazione.Info
- Publication number
- IT8120942A0 IT8120942A0 IT8120942A IT2094281A IT8120942A0 IT 8120942 A0 IT8120942 A0 IT 8120942A0 IT 8120942 A IT8120942 A IT 8120942A IT 2094281 A IT2094281 A IT 2094281A IT 8120942 A0 IT8120942 A0 IT 8120942A0
- Authority
- IT
- Italy
- Prior art keywords
- butylphenyls
- sec
- composition
- preparation process
- related preparation
- Prior art date
Links
- 238000002360 preparation method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/12—Polycyclic non-condensed hydrocarbons
- C07C15/14—Polycyclic non-condensed hydrocarbons all phenyl groups being directly linked
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
- H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
- B41M5/165—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components characterised by the use of microcapsules; Special solvents for incorporating the ingredients
- B41M5/1655—Solvents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
- C07C2/66—Catalytic processes
- C07C2/68—Catalytic processes with halides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
- C07C2527/126—Aluminium chloride
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/144,490 US4287074A (en) | 1980-04-28 | 1980-04-28 | Sec-ylbiphenyl composition and process for preparing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8120942A0 true IT8120942A0 (it) | 1981-04-06 |
IT1194139B IT1194139B (it) | 1988-09-14 |
Family
ID=22508835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20942/81A IT1194139B (it) | 1980-04-28 | 1981-04-06 | Composizione di sec-butildifenili e relativo processo di preparazione |
Country Status (14)
Country | Link |
---|---|
US (1) | US4287074A (it) |
EP (1) | EP0056372A4 (it) |
JP (1) | JPS57501033A (it) |
KR (1) | KR830002101B1 (it) |
BE (1) | BE888578A (it) |
CA (1) | CA1145925A (it) |
DE (1) | DE3148642A1 (it) |
ES (1) | ES8203316A1 (it) |
FI (1) | FI813604L (it) |
GB (1) | GB2087586B (it) |
IT (1) | IT1194139B (it) |
NL (1) | NL8120164A (it) |
SE (1) | SE8105749L (it) |
WO (1) | WO1982000103A1 (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4511949A (en) * | 1983-12-19 | 1985-04-16 | Emhart Industries, Inc. | Aromatic dielectric fluid for a capacitor |
US4547222A (en) * | 1984-05-21 | 1985-10-15 | Ncr Corporation | High print intensity marking fluid |
US4636818A (en) * | 1985-06-05 | 1987-01-13 | Moore Business Forms, Inc. | Carbonless system including solvent-only microcapsules |
JPH0764760B2 (ja) * | 1987-03-13 | 1995-07-12 | 呉羽化学工業株式会社 | ビフェニルのパラ選択的アルキル化方法 |
JP2884820B2 (ja) * | 1990-09-10 | 1999-04-19 | 住友化学工業株式会社 | sec−ブチルベンゼンの製造法 |
US5318940A (en) * | 1992-12-02 | 1994-06-07 | Koch Industries, Inc. | Carbonless paper solvent comprising diisopropylbiphenyl and triisopropylbiphenyl and products utilizing same |
EP0819667A3 (en) * | 1996-07-19 | 1998-03-11 | Koch Industries, Inc. | Processes for production of mono- and/or di- sec. butylbiphenyl and products obtainable therefrom |
US6939826B2 (en) | 2002-06-25 | 2005-09-06 | Appleton Papers, Inc. | Product authentication |
US7108190B2 (en) * | 2003-02-28 | 2006-09-19 | Appleton Papers Inc. | Token array and method employing authentication tokens bearing scent formulation information |
US6932602B2 (en) * | 2003-04-22 | 2005-08-23 | Appleton Papers Inc. | Dental articulation kit and method |
US20060063125A1 (en) * | 2003-04-22 | 2006-03-23 | Hamilton Timothy F | Method and device for enhanced dental articulation |
US20040251309A1 (en) * | 2003-06-10 | 2004-12-16 | Appleton Papers Inc. | Token bearing magnetc image information in registration with visible image information |
US7915215B2 (en) * | 2008-10-17 | 2011-03-29 | Appleton Papers Inc. | Fragrance-delivery composition comprising boron and persulfate ion-crosslinked polyvinyl alcohol microcapsules and method of use thereof |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2172391A (en) * | 1936-06-29 | 1939-09-12 | Monsanto Chemicals | Substituted diphenyl compositions |
US2264448A (en) * | 1938-03-26 | 1941-12-02 | Scholten Chemische Fab | Process for removing suspended, emulsified, or colloidally dissolved materials from water |
US2837727A (en) * | 1951-01-10 | 1958-06-03 | Fred M Mayes | Position adjustable hydrophone |
US2837724A (en) * | 1953-12-29 | 1958-06-03 | Gen Electric | Transformer with improved dielectric liquid |
JPS4921608B1 (it) | 1970-08-24 | 1974-06-03 | ||
US3732141A (en) * | 1971-04-02 | 1973-05-08 | Ncr Co | Pressure-sensitive record material |
JPS5016967B1 (it) * | 1971-08-04 | 1975-06-17 | ||
JPS5316483B2 (it) * | 1972-06-20 | 1978-06-01 | ||
FR2226283A1 (it) * | 1973-04-23 | 1974-11-15 | Champion Paper Co Ltd | |
JPS5238278A (en) * | 1975-09-22 | 1977-03-24 | Fuji Photo Film Co Ltd | Recording sheet |
DE2548360C2 (de) * | 1975-10-29 | 1983-12-08 | Merck Patent Gmbh, 6100 Darmstadt | Flüssigkristalline Materialien mit verminderter Viskosität |
US4054937A (en) * | 1976-04-28 | 1977-10-18 | Westinghouse Electric Corporation | Capacitor |
BR7703653A (pt) * | 1976-06-08 | 1978-04-04 | Rhone Poulenc Ind | Novos liquidos dieletricos |
FR2383227A1 (fr) * | 1977-03-10 | 1978-10-06 | Rhone Poulenc Ind | Nouveaux dielectriques liquides pour transformateurs |
GB1592606A (en) * | 1977-06-13 | 1981-07-08 | Nelham Ass R | Ice cream package |
-
1980
- 1980-04-28 US US06/144,490 patent/US4287074A/en not_active Expired - Lifetime
-
1981
- 1981-03-27 CA CA000373998A patent/CA1145925A/en not_active Expired
- 1981-04-06 IT IT20942/81A patent/IT1194139B/it active
- 1981-04-15 NL NL8120164A patent/NL8120164A/nl unknown
- 1981-04-15 DE DE813148642A patent/DE3148642A1/de not_active Withdrawn
- 1981-04-15 EP EP19810901244 patent/EP0056372A4/en not_active Withdrawn
- 1981-04-15 JP JP56501720A patent/JPS57501033A/ja active Pending
- 1981-04-15 WO PCT/US1981/000499 patent/WO1982000103A1/en not_active Application Discontinuation
- 1981-04-15 GB GB8130825A patent/GB2087586B/en not_active Expired
- 1981-04-27 BE BE0/204614A patent/BE888578A/fr not_active IP Right Cessation
- 1981-04-28 KR KR1019810001469A patent/KR830002101B1/ko not_active IP Right Cessation
- 1981-04-28 ES ES502301A patent/ES8203316A1/es not_active Expired
- 1981-10-29 SE SE8105749A patent/SE8105749L/xx not_active Application Discontinuation
- 1981-11-13 FI FI813604A patent/FI813604L/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NL8120164A (it) | 1982-05-03 |
WO1982000103A1 (en) | 1982-01-21 |
SE8105749L (sv) | 1981-10-29 |
CA1145925A (en) | 1983-05-10 |
GB2087586B (en) | 1983-09-07 |
US4287074A (en) | 1981-09-01 |
DE3148642A1 (en) | 1982-11-18 |
IT1194139B (it) | 1988-09-14 |
JPS57501033A (it) | 1982-06-10 |
KR830005083A (ko) | 1983-07-23 |
BE888578A (fr) | 1981-10-27 |
EP0056372A4 (en) | 1982-08-05 |
FI813604L (fi) | 1981-11-13 |
ES502301A0 (es) | 1982-04-01 |
EP0056372A1 (en) | 1982-07-28 |
ES8203316A1 (es) | 1982-04-01 |
KR830002101B1 (ko) | 1983-10-12 |
GB2087586A (en) | 1982-05-26 |
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