ITMI913412A0 - Processo migliorato per la preparazione di dimeri di parilene misti esenti da alfa alogeni - Google Patents
Processo migliorato per la preparazione di dimeri di parilene misti esenti da alfa alogeniInfo
- Publication number
- ITMI913412A0 ITMI913412A0 IT91MI3412A ITMI913412A ITMI913412A0 IT MI913412 A0 ITMI913412 A0 IT MI913412A0 IT 91MI3412 A IT91MI3412 A IT 91MI3412A IT MI913412 A ITMI913412 A IT MI913412A IT MI913412 A0 ITMI913412 A0 IT MI913412A0
- Authority
- IT
- Italy
- Prior art keywords
- alpha
- halogen
- preparation
- improved process
- free mixed
- Prior art date
Links
- 239000000539 dimer Substances 0.000 title 1
- 229920000052 poly(p-xylylene) Polymers 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/32—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
- C07C1/321—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a non-metal atom
- C07C1/323—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a non-metal atom the hetero-atom being a nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/92—Systems containing at least three condensed rings with a condensed ring system consisting of at least two mutually uncondensed aromatic ring systems, linked by an annular structure formed by carbon chains on non-adjacent positions of the aromatic system, e.g. cyclophanes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/284—Applying non-metallic protective coatings for encapsulating mounted components
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/630,548 US5110903A (en) | 1990-12-20 | 1990-12-20 | Process for the preparation of mixed parylene dimers free of alpha-halogens |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI913412A0 true ITMI913412A0 (it) | 1991-12-19 |
ITMI913412A1 ITMI913412A1 (it) | 1993-06-19 |
IT1252549B IT1252549B (it) | 1995-06-19 |
Family
ID=24527613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI913412A IT1252549B (it) | 1990-12-20 | 1991-12-19 | Processo migliorato per la preparazione di dimeri di parilene misti esenti da alfa-alogeni |
Country Status (3)
Country | Link |
---|---|
US (1) | US5110903A (it) |
JP (1) | JPH0625023A (it) |
IT (1) | IT1252549B (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5210341A (en) * | 1991-12-20 | 1993-05-11 | Union Carbide Chemicals & Plastics Technology Corporation | Processes for the preparation of octafluoro-[2,2]paracyclophane |
US5302767A (en) * | 1993-03-26 | 1994-04-12 | Union Carbide Chemicals & Plastics Technology Corporation | [2.2] paracyclophane and derivatives thereof |
US5536892A (en) * | 1995-10-18 | 1996-07-16 | Specialty Coating Systems, Inc. | Processes for the preparation of octafluoro-[2,2]paracyclophane |
US5879808A (en) * | 1995-10-27 | 1999-03-09 | Alpha Metals, Inc. | Parylene polymer layers |
US6150010A (en) * | 1997-03-04 | 2000-11-21 | Texas Instruments Incorporated | Integrated circuit insulator |
KR100610406B1 (ko) * | 2000-02-22 | 2006-08-09 | 브레우어 사이언스 인코포레이션 | 화학적 증착에 의해 증착된 유기 중합체 반사 방지 코팅 |
IL143851A0 (en) * | 2001-06-19 | 2002-04-21 | Real Time Radiography Ltd | Systems for detection, imaging and absorption of high energy radiation |
US20090263641A1 (en) * | 2008-04-16 | 2009-10-22 | Northeast Maritime Institute, Inc. | Method and apparatus to coat objects with parylene |
US20090263581A1 (en) * | 2008-04-16 | 2009-10-22 | Northeast Maritime Institute, Inc. | Method and apparatus to coat objects with parylene and boron nitride |
WO2009046341A1 (en) | 2007-10-05 | 2009-04-09 | David Carver | High permittivity low leakage capacitor and energy storing device and method for forming the same |
US8633289B2 (en) | 2011-08-31 | 2014-01-21 | Carver Scientific, Inc. | Formation of [2,2]paracyclophane and related compounds and methods for the formation of polymers from cyclophanes |
US8940850B2 (en) | 2012-08-30 | 2015-01-27 | Carver Scientific, Inc. | Energy storage device |
US9011627B2 (en) | 2007-10-05 | 2015-04-21 | Carver Scientific, Inc. | Method of manufacturing high permittivity low leakage capacitor and energy storing device |
US9214280B2 (en) | 2008-10-03 | 2015-12-15 | Carver Scientific, Inc. | Very thin dielectrics for high permittivity and very low leakage capacitors and energy storing devices |
US9214281B2 (en) | 2008-10-03 | 2015-12-15 | Carver Scientific, Inc. | Very thin dielectrics for high permittivity and very low leakage capacitors and energy storing devices |
US10227432B2 (en) | 2011-08-31 | 2019-03-12 | Carver Scientific, Inc. | Formation of xylylene type copolymers, block polymers, and mixed composition materials |
US9899846B2 (en) | 2012-08-30 | 2018-02-20 | Carver Scientific, Inc. | Entropic energy transfer methods and circuits |
US10199165B2 (en) | 2012-08-30 | 2019-02-05 | Carver Scientific, Inc. | Energy storage device |
US9805869B2 (en) | 2012-11-07 | 2017-10-31 | Carver Scientific, Inc. | High energy density electrostatic capacitor |
KR102274314B1 (ko) * | 2015-01-13 | 2021-07-07 | 주식회사 나인테크 | 고형 박판 분리 장치 |
SG11201803277XA (en) | 2015-11-06 | 2018-05-30 | Carver Scientific Inc | Electroentropic memory device |
KR102519699B1 (ko) | 2016-12-02 | 2023-04-07 | 카버 싸이언티픽, 아이엔씨. | 메모리 장치 및 용량성 에너지 저장 장치 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3947371A (en) * | 1972-11-21 | 1976-03-30 | Xerox Corporation | Developer material with poly(p-xylylene) coated carrier |
US4163828A (en) * | 1978-01-20 | 1979-08-07 | Union Carbide Corporation | Parylene stabilization |
US4500562A (en) * | 1983-03-02 | 1985-02-19 | The United States Of America As Represented By The United States Department Of Energy | Di-p-xylylene polymer and method for making the same |
IT1177104B (it) * | 1984-11-02 | 1987-08-26 | Montedison Spa | Processo per la preparazione di (2,2)-paraciclofano |
IT1191632B (it) * | 1985-10-30 | 1988-03-23 | Montedison Spa | Processo per la preparazione di (2,2)-paraciolofano |
IT1190350B (it) * | 1986-06-27 | 1988-02-16 | Montedison Spa | Processo per la preparazione di (2,2)-paraciclofano e suoi derivati |
US4849559A (en) * | 1987-05-15 | 1989-07-18 | Union Carbide Corporation | Process for the preparation of dichloro-[2,2]paracyclophane |
US4806702A (en) * | 1987-05-26 | 1989-02-21 | Union Carbide Corporation | Process for the preparation of the parylene dimer |
US4769505A (en) * | 1987-07-17 | 1988-09-06 | Union Carbide Corporation | Process for the preparation of the parylene dimer |
-
1990
- 1990-12-20 US US07/630,548 patent/US5110903A/en not_active Expired - Lifetime
-
1991
- 1991-12-19 IT ITMI913412A patent/IT1252549B/it active IP Right Grant
- 1991-12-19 JP JP3353953A patent/JPH0625023A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US5110903A (en) | 1992-05-05 |
IT1252549B (it) | 1995-06-19 |
ITMI913412A1 (it) | 1993-06-19 |
JPH0625023A (ja) | 1994-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |