BRPI0912045A2 - polisilano halogenado e processo térmico para sua preparação - Google Patents

polisilano halogenado e processo térmico para sua preparação

Info

Publication number
BRPI0912045A2
BRPI0912045A2 BRPI0912045A BRPI0912045A BRPI0912045A2 BR PI0912045 A2 BRPI0912045 A2 BR PI0912045A2 BR PI0912045 A BRPI0912045 A BR PI0912045A BR PI0912045 A BRPI0912045 A BR PI0912045A BR PI0912045 A2 BRPI0912045 A2 BR PI0912045A2
Authority
BR
Brazil
Prior art keywords
preparation
thermal process
halogenated polysilane
polysilane
halogenated
Prior art date
Application number
BRPI0912045A
Other languages
English (en)
Inventor
Christian Bauch
Gerd Lippold
Norbert Auner
Rumen Deltschew
Seyed-Javad Mohsseni-Ala
Sven Holl
Original Assignee
Spawnt Private Sarl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41128217&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0912045(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Spawnt Private Sarl filed Critical Spawnt Private Sarl
Publication of BRPI0912045A2 publication Critical patent/BRPI0912045A2/pt
Publication of BRPI0912045B1 publication Critical patent/BRPI0912045B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/60—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which all the silicon atoms are connected by linkages other than oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Silicon Polymers (AREA)
  • Silicon Compounds (AREA)
BRPI0912045-9A 2008-05-27 2009-05-27 Halogenated polysilan and thermal process for their preparation BRPI0912045B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008025260.3 2008-05-27
DE102008025260A DE102008025260B4 (de) 2008-05-27 2008-05-27 Halogeniertes Polysilan und thermisches Verfahren zu dessen Herstellung
PCT/DE2009/000727 WO2009143824A1 (de) 2008-05-27 2009-05-27 Halogeniertes polysilan und thermisches verfahren zu dessen herstellung

Publications (2)

Publication Number Publication Date
BRPI0912045A2 true BRPI0912045A2 (pt) 2016-01-05
BRPI0912045B1 BRPI0912045B1 (pt) 2017-10-17

Family

ID=41128217

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0912045-9A BRPI0912045B1 (pt) 2008-05-27 2009-05-27 Halogenated polysilan and thermal process for their preparation

Country Status (14)

Country Link
US (1) US9617391B2 (pt)
EP (1) EP2296804B1 (pt)
JP (1) JP5639047B2 (pt)
KR (1) KR101659098B1 (pt)
CN (1) CN102099104B (pt)
AU (1) AU2009253523B2 (pt)
BR (1) BRPI0912045B1 (pt)
CA (1) CA2725366C (pt)
DE (1) DE102008025260B4 (pt)
IL (1) IL209578A0 (pt)
MX (1) MX2010012992A (pt)
RU (1) RU2502554C2 (pt)
UA (1) UA102545C2 (pt)
WO (1) WO2009143824A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008042934A1 (de) * 2008-10-17 2010-04-22 Wacker Chemie Ag Verfahren zur Herstellung von Neopentasilanen
DE102009027194A1 (de) * 2009-06-25 2010-12-30 Wacker Chemie Ag Verfahren zur Herstellung von Dodecahalogenneopentasilanen
DE102009056438B4 (de) 2009-12-02 2013-05-16 Spawnt Private S.À.R.L. Verfahren zur Herstellung von Hexachlordisilan
DE102009056436B4 (de) 2009-12-02 2013-06-27 Spawnt Private S.À.R.L. Chloridhaltiges Silicium
DE102009056731A1 (de) 2009-12-04 2011-06-09 Rev Renewable Energy Ventures, Inc. Halogenierte Polysilane und Polygermane
US9263262B2 (en) 2010-05-05 2016-02-16 Spawnt Private S.À.R.L. Nanowires made of novel precursors and method for the production thereof
DE102010045260A1 (de) * 2010-09-14 2012-03-15 Spawnt Private S.À.R.L. Verfahren zur Herstellung von fluorierten Polysilanen
DE102010043646A1 (de) 2010-11-09 2012-05-10 Evonik Degussa Gmbh Verfahren zur Herstellung von Trichlorsilan
DE102014203810A1 (de) * 2014-03-03 2015-09-03 Evonik Degussa Gmbh Verfahren zur Herstellung reiner Octachlortrisilane und Decachlortetrasilane
DE102014007768B4 (de) 2014-05-21 2025-07-03 Sven Holl Verfahren zur Herstellung von Mischungen chlorierter Silane mit erhöhten Anteilen von Si4Cl10 und/oder Si5Cl12
DE102014007767B4 (de) 2014-05-21 2025-08-28 Christian Bauch Verfahren zur Herstellung halogenierter Oligosilane aus Silicium und Tetrachlorsilan
DE102014007766B4 (de) 2014-05-21 2025-10-16 Christian Bauch Verfahren zur plasmachemischen Herstellung halogenierter Oligosilane aus Tetrachlorsilan
DE102014109275A1 (de) 2014-07-02 2016-01-07 Spawnt Private S.À.R.L. Verfahren zur Herstellung von Nanopartikeln, Nanopartikel und deren Verwendung
CN106604924B (zh) 2014-07-22 2020-04-03 迈图高新材料有限责任公司 用于裂解单硅烷、聚硅烷和/或低聚硅烷中的硅-硅键和/或硅-氯键的方法
EP3088359B1 (de) * 2015-04-28 2018-09-12 Evonik Degussa GmbH Verfahren zur herstellung von octachlortrisilan und höherer polychlorsilane unter verwertung von hexachlordisilan
CN118594430B (zh) * 2024-08-08 2024-12-13 内蒙古大全半导体有限公司 一种集成电路用超纯八氯三硅烷的生产工艺及其系统

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GB702349A (en) * 1950-07-08 1954-01-13 British Thomson Houston Co Ltd Improvements in and relating to the preparation of chloropolysilanes
DE955414C (de) 1954-09-04 1957-01-03 Kali Cheime Ag Verfahren zur Herstellung von Siliciumsubbromiden
US2840588A (en) * 1956-03-22 1958-06-24 Du Pont Process for the preparation of difluorosilylene and the polymers thereof
SU435190A1 (ru) * 1972-12-08 1974-07-05 Способ получения гексахлордисилана
US4070444A (en) 1976-07-21 1978-01-24 Motorola Inc. Low cost, high volume silicon purification process
US4138509A (en) 1977-12-23 1979-02-06 Motorola, Inc. Silicon purification process
US4309259A (en) * 1980-05-09 1982-01-05 Motorola, Inc. High pressure plasma hydrogenation of silicon tetrachloride
US4374182A (en) 1980-07-07 1983-02-15 Dow Corning Corporation Preparation of silicon metal through polymer degradation
JPS591505A (ja) 1982-06-28 1984-01-06 Tdk Corp 低摩擦薄膜付き物品
JPS59162121A (ja) 1983-03-02 1984-09-13 Mitsui Toatsu Chem Inc 高純度ポリクロロシランの製造方法
JPS59182222A (ja) 1983-03-30 1984-10-17 Mitsui Toatsu Chem Inc ポリクロロシランの製造方法
JPS6270425A (ja) 1985-09-25 1987-03-31 Mitsubishi Metal Corp クロロポリシランの製法
JPS6389414A (ja) 1986-10-03 1988-04-20 Mitsubishi Metal Corp クロロポリシランの製造方法
JPH0676496B2 (ja) * 1987-09-25 1994-09-28 三井東圧化学株式会社 有機ポリシランの製造方法
US5202115A (en) * 1988-08-17 1993-04-13 The Mennen Company Basic aluminum antiperspirant active material having enhanced activity, antiperspirant active composition containing such material, and methods for preparation of such material and composition
US6013824A (en) * 1998-12-01 2000-01-11 Dow Corning Corporation Redistributing silalkylenes in an alkyl-rich silalkylene-containing residue
DE10059625A1 (de) 2000-09-18 2002-05-16 Peter Plichta Verfahren zur Herstellung von Höheren Silanen im Hinblick auf ihre Verwendung als Treibstoffe
US6858196B2 (en) * 2001-07-19 2005-02-22 Asm America, Inc. Method and apparatus for chemical synthesis
JP2007537337A (ja) * 2004-05-14 2007-12-20 ダウ・コーニング・コーポレイション 分岐ポリシランの調製方法
US20090124781A1 (en) * 2005-04-28 2009-05-14 Travis Hein Method of Making Branched Polysilane Copolymers
DE102005024041A1 (de) * 2005-05-25 2006-11-30 City Solar Ag Verfahren zur Herstellung von Silicium aus Halogensilanen
US7943721B2 (en) * 2005-10-05 2011-05-17 Kovio, Inc. Linear and cross-linked high molecular weight polysilanes, polygermanes, and copolymers thereof, compositions containing the same, and methods of making and using such compounds and compositions
DE102006034061A1 (de) * 2006-07-20 2008-01-24 REV Renewable Energy Ventures, Inc., Aloha Polysilanverarbeitung und Verwendung
DE102006043929B4 (de) * 2006-09-14 2016-10-06 Spawnt Private S.À.R.L. Verfahren zur Herstellung von festen Polysilanmischungen
US8147789B2 (en) 2006-10-24 2012-04-03 Dow Corning Corporation Composition comprising neopentasilane and method of preparing same
DE102007013219A1 (de) 2007-03-15 2008-09-18 Rev Renewable Energy Ventures, Inc. Plasmagestützte Synthese
DE102008025261B4 (de) 2008-05-27 2010-03-18 Rev Renewable Energy Ventures, Inc. Halogeniertes Polysilan und plasmachemisches Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
KR101659098B1 (ko) 2016-09-22
AU2009253523B2 (en) 2015-09-03
JP5639047B2 (ja) 2014-12-10
KR20110040784A (ko) 2011-04-20
CN102099104B (zh) 2014-08-27
RU2010152678A (ru) 2012-07-10
EP2296804B1 (de) 2014-03-12
WO2009143824A1 (de) 2009-12-03
US20110284796A1 (en) 2011-11-24
BRPI0912045B1 (pt) 2017-10-17
UA102545C2 (ru) 2013-07-25
JP2011523926A (ja) 2011-08-25
CA2725366C (en) 2017-07-18
CA2725366A1 (en) 2009-12-03
CN102099104A (zh) 2011-06-15
IL209578A0 (en) 2011-01-31
DE102008025260B4 (de) 2010-03-18
US9617391B2 (en) 2017-04-11
MX2010012992A (es) 2011-05-30
EP2296804A1 (de) 2011-03-23
AU2009253523A1 (en) 2009-12-03
DE102008025260A1 (de) 2009-12-17
RU2502554C2 (ru) 2013-12-27

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 10A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2516 DE 26-03-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.