DE69618291D1 - Verfahren zur Destillation von rohen Acrylsilanlösungen - Google Patents

Verfahren zur Destillation von rohen Acrylsilanlösungen

Info

Publication number
DE69618291D1
DE69618291D1 DE69618291T DE69618291T DE69618291D1 DE 69618291 D1 DE69618291 D1 DE 69618291D1 DE 69618291 T DE69618291 T DE 69618291T DE 69618291 T DE69618291 T DE 69618291T DE 69618291 D1 DE69618291 D1 DE 69618291D1
Authority
DE
Germany
Prior art keywords
distillation
crude acrylic
acrylic silane
silane solutions
solutions
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.)
Expired - Lifetime
Application number
DE69618291T
Other languages
English (en)
Other versions
DE69618291T2 (de
Inventor
Yoichi Kimae
Katsuyoshi Tsuchiya
Takashi Matsuo
Kiyoto Fukuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JNC Corp
Original Assignee
Chisso Corp
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
Priority claimed from JP7196966A external-priority patent/JP2977185B2/ja
Priority claimed from JP7216792A external-priority patent/JP3068113B2/ja
Priority claimed from JP24253595A external-priority patent/JP2947137B2/ja
Priority claimed from JP7245484A external-priority patent/JP2977187B2/ja
Priority claimed from JP7257020A external-priority patent/JP2977188B2/ja
Priority claimed from JP8121047A external-priority patent/JP2947169B2/ja
Application filed by Chisso Corp filed Critical Chisso Corp
Publication of DE69618291D1 publication Critical patent/DE69618291D1/de
Application granted granted Critical
Publication of DE69618291T2 publication Critical patent/DE69618291T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/20—Purification, separation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
DE69618291T 1995-07-10 1996-07-01 Verfahren zur Destillation von rohen Acrylsilanlösungen Expired - Lifetime DE69618291T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP7196966A JP2977185B2 (ja) 1995-07-10 1995-07-10 アクリルシランの蒸留方法
JP7216792A JP3068113B2 (ja) 1995-08-01 1995-08-01 アクリルシランの蒸留方法
JP24253595A JP2947137B2 (ja) 1995-08-28 1995-08-28 アクリルシランの蒸留方法
JP7245484A JP2977187B2 (ja) 1995-08-30 1995-08-30 アクリルシランの蒸留方法
JP7257020A JP2977188B2 (ja) 1995-09-07 1995-09-07 アクリルシランの蒸留方法
JP8121047A JP2947169B2 (ja) 1996-04-18 1996-04-18 アクリルシランの蒸留方法

Publications (2)

Publication Number Publication Date
DE69618291D1 true DE69618291D1 (de) 2002-02-07
DE69618291T2 DE69618291T2 (de) 2002-08-14

Family

ID=27552586

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69618291T Expired - Lifetime DE69618291T2 (de) 1995-07-10 1996-07-01 Verfahren zur Destillation von rohen Acrylsilanlösungen

Country Status (3)

Country Link
US (1) US5824195A (de)
EP (1) EP0753521B1 (de)
DE (1) DE69618291T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0803507A3 (de) * 1996-04-26 1999-10-27 Dow Corning Toray Silicone Company Limited Polymerisationsinhibitor für acrylfunktionelle Organosiliziumverbindungen
JPH11226301A (ja) 1998-02-20 1999-08-24 Nippon Shokubai Co Ltd 蒸留方法及び蒸留装置
MY123604A (en) * 2000-06-06 2006-05-31 Nippon Catalytic Chem Ind Method for preventing polymerization of (meth) acrylic acid and esters thereof and method for the production thereof
JP2004345994A (ja) * 2003-05-21 2004-12-09 Nippon Shokubai Co Ltd Ｎ−ビニル−２−ピロリドンの精製方法
US8053539B2 (en) 2006-06-30 2011-11-08 Johnson & Johnson Vision Care Inc. Siloxanyl materials for molded plastics
US8569538B2 (en) 2006-06-30 2013-10-29 Johnson & Johnson Vision Care, Inc. Acryloyl materials for molded plastics
US9056880B2 (en) 2006-09-29 2015-06-16 Johnson & Johnson Vision Care, Inc. Process for producing hydrolysis-resistant silicone compounds
US7838698B2 (en) 2006-09-29 2010-11-23 Johnson & Johnson Vision Care, Inc. Hydrolysis-resistant silicone compounds
US20080119627A1 (en) * 2006-11-22 2008-05-22 Masataka Nakamura Methods for purifying siloxanyl monomers
US8080622B2 (en) 2007-06-29 2011-12-20 Johnson & Johnson Vision Care, Inc. Soluble silicone prepolymers
US7897654B2 (en) 2007-12-27 2011-03-01 Johnson & Johnson Vision Care Inc. Silicone prepolymer solutions
GB201412406D0 (en) 2014-07-11 2014-08-27 Geo Speciality Chemicals Uk Ltd Process
CN104262384B (zh) * 2014-08-21 2016-08-17 爱斯特（成都）生物制药有限公司 一种精馏提纯3-异氰酸酯基丙基三乙氧基硅烷的装置及其方法
CN108299492A (zh) * 2018-03-15 2018-07-20 河北百灵威超精细材料有限公司 一种有机硅化合物的纯化方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258477A (en) * 1963-07-19 1966-06-28 Dow Corning Acryloxyalkylsilanes and compositions thereof
BE787750A (fr) * 1971-08-20 1973-02-19 Union Carbide Corp Procede pour inhiber la polymerisation d'acrylates et methacrylates pendant leur distillation
US4022983A (en) * 1975-07-02 1977-05-10 Bell Telephone Laboratories, Incorporated Telephone switching system having automated call hold facilities
JPS57300A (en) * 1980-05-31 1982-01-05 Tokyo Shibaura Electric Co Operation of ventilator for vertical flow type road tunnel
JPS5761015A (en) * 1980-09-30 1982-04-13 Matsushita Electric Works Ltd Production of phenol resin
US4709067A (en) * 1986-05-20 1987-11-24 Union Carbide Corporation Method for preparing methacryloxy and acryloxy containing organosilanes and organosilicones
US4798889A (en) * 1987-11-13 1989-01-17 Dow Corning Corporation Method for stabilizing unsaturated organosilicone compositions
DE3832621C1 (de) * 1988-09-26 1989-09-21 Huels Ag, 4370 Marl, De
DE4021869A1 (de) * 1990-07-09 1992-01-16 Huels Chemische Werke Ag Verfahren zur verhinderung von verfaerbungen in vinylacetoxysilanen
US5103032A (en) * 1991-06-27 1992-04-07 Union Carbide Chemicals & Plastics Technology Corporation Inhibited acryloxysilanes and methacryloxysilanes
JP2851477B2 (ja) * 1992-03-25 1999-01-27 東レ・ダウコーニング・シリコーン株式会社 アクリロキシ基またはメタクリロキシ基含有有機ケイ素化合物の製造方法
JP2856377B2 (ja) * 1993-10-08 1999-02-10 信越化学工業株式会社 アクリロキシプロピル基含有シクロトリシロキサンの重合体組成物の製造方法及び重合体組成物

Also Published As

Publication number Publication date
US5824195A (en) 1998-10-20
EP0753521A3 (de) 1997-05-14
DE69618291T2 (de) 2002-08-14
EP0753521A2 (de) 1997-01-15
EP0753521B1 (de) 2002-01-02

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