DK329784D0 - Fremgangsmaade til fremstilling af 1,1,2,3-tetrachlorpropylen - Google Patents

Fremgangsmaade til fremstilling af 1,1,2,3-tetrachlorpropylen

Info

Publication number
DK329784D0
DK329784D0 DK329784A DK329784A DK329784D0 DK 329784 D0 DK329784 D0 DK 329784D0 DK 329784 A DK329784 A DK 329784A DK 329784 A DK329784 A DK 329784A DK 329784 D0 DK329784 D0 DK 329784D0
Authority
DK
Denmark
Prior art keywords
preparing
tetrachlor
propyl
procedure
tetrachloropropene
Prior art date
Application number
DK329784A
Other languages
English (en)
Other versions
DK329784A (da
Inventor
Scott Santford Woodard
Original Assignee
Monsanto Co
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
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of DK329784D0 publication Critical patent/DK329784D0/da
Publication of DK329784A publication Critical patent/DK329784A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/275—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of hydrocarbons and halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
    • C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
    • C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/04—Chloro-alkenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DK329784A 1983-07-06 1984-07-05 Fremgangsmaade til fremstilling af 1,1,2,3-tetrachlorpropylen DK329784A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/511,131 US4535194A (en) 1983-07-06 1983-07-06 Process for producing 1,1,2,3-tetrachloropropene

Publications (2)

Publication Number Publication Date
DK329784D0 true DK329784D0 (da) 1984-07-05
DK329784A DK329784A (da) 1985-01-07

Family

ID=24033582

Family Applications (1)

Application Number Title Priority Date Filing Date
DK329784A DK329784A (da) 1983-07-06 1984-07-05 Fremgangsmaade til fremstilling af 1,1,2,3-tetrachlorpropylen

Country Status (13)

Country Link
US (1) US4535194A (da)
EP (1) EP0131560B1 (da)
JP (1) JPS6036429A (da)
KR (1) KR850001144A (da)
AT (1) ATE28853T1 (da)
AU (1) AU3031884A (da)
CA (1) CA1230132A (da)
DE (1) DE3465290D1 (da)
DK (1) DK329784A (da)
HU (1) HUT34422A (da)
IL (1) IL72305A0 (da)
SU (2) SU1452476A3 (da)
ZA (1) ZA845179B (da)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0247215A1 (en) * 1986-05-26 1987-12-02 Halocarbon Products Corporation Production of 1,1,1,3-tetrachloropropane
US4650914A (en) * 1983-07-06 1987-03-17 Monsanto Company Process for producing 1,1,2,3-tetrachloropropene
DE3511153A1 (de) * 1985-03-27 1986-10-02 Wacker-Chemie GmbH, 8000 München Verfahren zur herstellung von verbindungen mit mehrfach durch chlor substituiertem alkylrest
AU4172796A (en) * 1994-11-24 1996-06-17 Solvay (Societe Anonyme) Method for converting a chlorinated alkane into a less chlorinated alkene
RU2149155C1 (ru) * 1998-09-04 2000-05-20 Стерлитамакское закрытое акционерное общество "Каустик" Способ получения непредельных хлоруглеводородов
US6534688B2 (en) 2001-06-11 2003-03-18 Vulcan Chemicals Dehydrochlorination stabilization of polychlorinated alkanes
US6500995B1 (en) 2001-06-14 2002-12-31 Vulcan Chemicals Water-enhanced production of 1,1,1,3,3,-pentachloropropane
US20050177012A1 (en) * 2001-07-20 2005-08-11 Pcbu Services, Inc. Halocarbon production processes, halocarbon separation processes, and halocarbon separation systems
US7094936B1 (en) 2001-07-20 2006-08-22 Great Lakes Chemical Corporation Process for preparing halogenated alkanes
US20030028057A1 (en) * 2001-07-20 2003-02-06 Stephen Owens Methods and materials for the preparation and purification of halogenated hydrocarbons
ES2528181T7 (es) * 2004-04-29 2020-03-30 Honeywell Int Inc Procedimientos para la síntesis de 1,3,3,3-tetrafluoropropeno y 2,3,3,3-tetrafluoropropeno
CN1298687C (zh) * 2004-09-30 2007-02-07 南京博臣农化有限公司 一种2,3-二氯丙烯的制备工艺
US20070106099A1 (en) * 2005-11-10 2007-05-10 Pcbu Services, Inc. Production processes and systems
US8071825B2 (en) 2006-01-03 2011-12-06 Honeywell International Inc. Method for producing fluorinated organic compounds
PL4212499T3 (pl) * 2006-01-03 2026-07-13 Honeywell International Inc. Sposób wytwarzania fluorowanych związków organicznych
US8063257B2 (en) * 2007-01-03 2011-11-22 Honeywell International Inc. Method for producing 2,3,3,3-tetrafluoropropene
US8563789B2 (en) * 2007-06-27 2013-10-22 Arkema Inc. Process for the manufacture of hydrofluoroolefins
US8258355B2 (en) 2007-07-25 2012-09-04 Honeywell International Inc. Processes for preparing 1,1,2,3-tetrachloropropene
DK2231565T3 (da) * 2007-12-19 2014-05-26 Occidental Chem Co Fremgangsmåder til fremstilling af clorerede carbonhydrider
BRPI0914033A2 (pt) * 2008-10-13 2015-11-03 Dow Global Technologies Inc processo de uma etapa para a produção de de propenos clorados e fluorados e processo para preparar 2,3,3,3- tetrafluorprop-1 eno( 1,3,3,3- tetrafluorprop-1 eno (hfo-123ze)
US8008243B2 (en) * 2008-10-31 2011-08-30 Honeywell International Inc. Azeotrope-like compositions of 1,1,2,3-tetrachloropropene and hydrogen fluoride
JP2010229047A (ja) * 2009-03-26 2010-10-14 Tokuyama Corp トリクロロプロペンの製造方法
JP2010229092A (ja) * 2009-03-27 2010-10-14 Tokuyama Corp トリクロロプロペンの製造方法
JP2010248104A (ja) * 2009-04-14 2010-11-04 Tokuyama Corp 1,1,1,2,3−ペンタクロロプロパンの製造方法
EP2463261A3 (en) * 2009-06-24 2012-12-19 Tokuyama Corporation Process of making a chlorinated hydrocarbon
JP5495676B2 (ja) * 2009-08-27 2014-05-21 株式会社トクヤマ クロロアルカンの製造方法
DK2474517T3 (da) * 2009-08-31 2017-09-18 Sumitomo Chemical Co Fremgangsmåde til fremstilling af trichlor-1-propen
JP2011057650A (ja) * 2009-09-14 2011-03-24 Tokuyama Corp クロロプロペンの製造方法
KR20120093202A (ko) * 2009-10-09 2012-08-22 다우 글로벌 테크놀로지스 엘엘씨 단열식 플러그 흐름 반응기 및 염화 및/또는 불화 프로펜 및 고급 알켄의 제조 방법
KR20120093857A (ko) * 2009-10-09 2012-08-23 다우 글로벌 테크놀로지스 엘엘씨 염화 및/또는 불화 프로펜의 제조 방법
JP5782038B2 (ja) * 2009-10-09 2015-09-24 ダウ グローバル テクノロジーズ エルエルシー 等温多管式反応器及び該反応器を組み込んだプロセス
EP2485997B1 (en) 2009-10-09 2015-09-09 Dow Global Technologies LLC Process for the production of chlorinated and/or fluorinated propenes and higher alkenes
JP5532131B2 (ja) * 2009-11-27 2014-06-25 ダイキン工業株式会社 1,1,2,3−テトラクロロプロペンの製造方法
US8426655B2 (en) 2010-03-26 2013-04-23 Honeywell International Inc. Process for the manufacture of hexafluoro-2-butene
JP5599271B2 (ja) * 2010-09-13 2014-10-01 株式会社トクヤマ クロロプロパンの製造方法
JP5642495B2 (ja) * 2010-10-22 2014-12-17 株式会社トクヤマ ポリクロロプロパンを製造するための連続バッチ反応方法
JP5783707B2 (ja) * 2010-11-15 2015-09-24 株式会社トクヤマ ポリクロロプロパンを製造するための連続バッチ反応方法
WO2012053656A1 (ja) * 2010-10-22 2012-04-26 株式会社トクヤマ ポリクロロプロパンを製造するための連続バッチ反応方法
US8586804B2 (en) * 2010-12-01 2013-11-19 E. I. Du Pont De Nemours And Company Synthesis of 1,1,3-trichloro-1-propene
US8912371B2 (en) 2010-12-16 2014-12-16 Tokuyama Corporation Method of producing a chlorinated hydrocarbon having 3 carbon atoms
JP5653833B2 (ja) * 2010-12-16 2015-01-14 株式会社トクヤマ ポリクロロプロパンの製造方法
CN102199071B (zh) * 2011-04-08 2013-05-01 北京宇极科技发展有限公司 一种2,3,3,3-四氟丙烯的合成方法
CA2837292C (en) 2011-05-31 2020-01-28 Blue Cube Ip Llc Process for the production of chlorinated propenes
CA2836493A1 (en) 2011-05-31 2012-12-06 Max Markus Tirtowidjojo Process for the production of chlorinated propenes
US8835702B2 (en) * 2011-06-03 2014-09-16 Honeywell International Inc. Method for mitigating the formation of by-products during the production of haloalkane compounds
ES2721451T3 (es) 2011-06-08 2019-07-31 Dow Agrosciences Llc Procedimiento para la producción de propenos clorados y/o fluorados
CN103717559A (zh) * 2011-08-07 2014-04-09 陶氏环球技术有限责任公司 生产氯化的丙烯的方法
EP2739595B1 (en) 2011-08-07 2018-12-12 Blue Cube IP LLC Process for the production of chlorinated propenes
KR20140071457A (ko) * 2011-09-30 2014-06-11 허니웰 인터내셔날 인코포레이티드 2,3,3,3-테트라플루오로프로펜의 제조 방법
CN104080759A (zh) * 2011-10-14 2014-10-01 塞尔马·贝克特什维克 生产2,3,3,3-四氟丙烯的方法
CA2856271A1 (en) 2011-11-21 2013-05-30 Dow Global Technologies Llc Process for the production of chlorinated alkanes
JP6059246B2 (ja) 2011-12-02 2017-01-11 ブルー キューブ アイピー エルエルシー 塩素化アルカンの製造方法
IN2014CN04029A (da) 2011-12-02 2015-10-23 Dow Global Technologies Llc
JP6170068B2 (ja) 2011-12-13 2017-07-26 ブルー キューブ アイピー エルエルシー 塩素化プロパン及びプロペンの製造方法
EP2794528B1 (en) 2011-12-22 2020-02-26 Blue Cube IP LLC Process for the production of tetrachloromethane
BR112014015123A2 (pt) 2011-12-23 2017-06-13 Dow Global Technologies Llc processo para a produção de um ou mais alcenos ou compostos aromáticos
JP2015529247A (ja) 2012-09-20 2015-10-05 ダウ グローバル テクノロジーズ エルエルシー 塩素化プロペンの生成のためのプロセス
US9321707B2 (en) 2012-09-20 2016-04-26 Blue Cube Ip Llc Process for the production of chlorinated propenes
WO2014052945A2 (en) 2012-09-30 2014-04-03 Dow Global Technologies, Llc Weir quench and processes incorporating the same
JP6363610B2 (ja) 2012-10-26 2018-07-25 ブルー キューブ アイピー エルエルシー 混合器およびそれを組み込んだプロセス
WO2014100066A1 (en) 2012-12-18 2014-06-26 Dow Global Technologies, Llc Process for the production of chlorinated propenes
US9475740B2 (en) 2012-12-19 2016-10-25 Blue Cube Ip Llc Process for the production of chlorinated propenes
US8889930B2 (en) 2013-01-22 2014-11-18 Axiall Ohio, Inc. Process for producing chlorinated hydrocarbons
US9289758B2 (en) 2013-01-22 2016-03-22 Axiall Ohio, Inc. Processes for producing chlorinated hydrocarbons and methods for recovering polyvalent antimony catalysts therefrom
US8907147B2 (en) * 2013-02-04 2014-12-09 Honeywell International Inc. Synthesis of 1,1,2,3-tetrachloropropene
US8889929B2 (en) 2013-02-19 2014-11-18 Honeywell International Inc. Process to make 1,1,2,3-tetrachloropropene from 1,1,3-trichloropropene and/or 3,3,3-trichloropropene
US8877991B2 (en) 2013-02-19 2014-11-04 Honeywell International Inc. Methods for the dehydrochlorination of 1,1,1,3-tetrachloropropane to 1,1,3-trichloropropene
EP2961722A2 (en) 2013-02-27 2016-01-06 Blue Cube IP LLC Process for the production of chlorinated propenes
CN105026348A (zh) 2013-03-09 2015-11-04 蓝立方知识产权有限责任公司 用于生产氯化烷烃的方法
US8889928B2 (en) * 2013-03-12 2014-11-18 Honeywell International Inc. Method to improve 1,1,3-trichloropropene and/or 3,3,3-trichloropropene selectivity during the dehydrochlorination of 1,1,1,3-tetrachloropropane
US8889927B2 (en) * 2013-03-12 2014-11-18 Honeywell International Inc. Method to reduce the formation of high boiling compounds during the dehydrochlorination of 1,1,1,3-tetrachloropropane
CN103524296B (zh) * 2013-09-17 2015-04-29 浙江衢化氟化学有限公司 一种1,1,2,3-四氯丙烯的制备方法
US9139497B2 (en) 2013-10-23 2015-09-22 Axiall Ohio, Inc. Process for producing chlorinated hydrocarbons in the presence of a polyvalent bismuth compound
JP6173908B2 (ja) * 2013-12-27 2017-08-02 株式会社トクヤマ クロロ高次アルケンの製造方法
US9663425B2 (en) * 2014-03-31 2017-05-30 Honeywell International Inc. Method to produce 1,1,2,3-tetrachloropropene with high yield
GB2528310A (en) * 2014-07-17 2016-01-20 Maxichem Amanco Holding S A De C V Process
JP7168321B2 (ja) * 2014-10-16 2022-11-09 スポレク プロ ヘミコウ アー フツニ ブイロブ,アクツィオバ スポレチェノスト 方法
TWI693207B (zh) * 2014-10-16 2020-05-11 捷克商史波克專業化學杭尼維洛普合股公司 製備氯化烯烴之方法
JP2017537887A (ja) 2014-10-22 2017-12-21 アクシアル オハイオ、インコーポレイテッド 多価モリブデン化合物の存在下で塩化炭化水素を生成するためのプロセス
JP2016222647A (ja) 2015-06-02 2016-12-28 セントラル硝子株式会社 ハイドロハロフルオロオレフィンの製造方法
WO2016194794A1 (ja) * 2015-06-02 2016-12-08 セントラル硝子株式会社 ハイドロハロフルオロオレフィンの製造方法
MX2018002065A (es) * 2015-08-19 2018-06-06 Spolek Pro Chemickou A Hutni Vyrobu As Proceso para generar compuestos de alcano y alqueno clorado de 3 atomos de carbono.
PT3490965T (pt) 2016-07-26 2021-01-29 Occidental Chem Co Métodos para produzir propanos halogenados
CN112409127A (zh) * 2020-11-04 2021-02-26 宁波巨化化工科技有限公司 一种四氯乙烯生产过程中的除水方法
CN116265097B (zh) * 2021-12-17 2024-10-08 中国科学院宁波材料技术与工程研究所 用于气固相反应连续生产1,1,1,3-四氯丙烷的催化剂、其制备方法与应用
CN114105728B (zh) * 2022-01-25 2022-04-12 北京宇极科技发展有限公司 同时制备e-1,3,3,3-四氯丙烯和1,1,3,3-四氯丙烯的方法
CN115722255B (zh) * 2022-10-13 2024-08-27 浙江衢化氟化学有限公司 一种用于生产1,1,1,2,3-五氯丙烷的负载型催化剂及其制备方法和应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE36503C (de) * E. PERGANDE in Perleberg Windregulirvorrichtung für Schmiedefeuer und dergl
US2420975A (en) * 1943-05-27 1947-05-20 Pennsylvania Salt Mfg Co Process of producing a solid pentachloropropane
US2593451A (en) * 1947-06-25 1952-04-22 Dow Chemical Co Dehydrochlorination of polychloroethanes
US2561516A (en) * 1948-02-20 1951-07-24 Us Rubber Co Trichloromethylalkenes
US2658930A (en) * 1949-03-22 1953-11-10 Universal Oil Prod Co Production of polyhaloalkanes
DE1027648B (de) * 1954-02-03 1958-04-10 Hoechst Ag Verfahren zur Herstellung von halogenierten Alkanen
US3639493A (en) * 1968-02-28 1972-02-01 Du Pont Dehydrohalogenation of halogenated compounds
US3926758A (en) * 1971-12-27 1975-12-16 Monsanto Co Preparation of 1,1,2,3-tetrachloropropene from 2,3-trichloropropane
JPS4966613A (da) * 1972-10-27 1974-06-27
JPS516641A (en) * 1974-07-04 1976-01-20 Tektronix Inc Zofukutokuseino kahenna zofukuki
JPS5929042B2 (ja) * 1975-07-09 1984-07-18 株式会社トクヤマ パ−ハロゲン化アルカンとオレフイン類との付加反応方法
JPS5259103A (en) * 1975-11-10 1977-05-16 Shin Etsu Chem Co Ltd Process for preparation of tetrachloroalkane
SU899523A1 (ru) * 1979-07-03 1982-01-23 Уфимский Нефтяной Институт Способ получени 1,1,2,3-тетрахлорпропена
DE3007634C2 (de) * 1980-02-29 1982-08-19 Hans-Jürgen Dipl.-Chem. Dr. 7808 Waldkirch Pettelkau Verfahren zur Herstellung von Vinylchlorid

Also Published As

Publication number Publication date
DE3465290D1 (en) 1987-09-17
ZA845179B (en) 1985-03-27
DK329784A (da) 1985-01-07
EP0131560B1 (en) 1987-08-12
HUT34422A (en) 1985-03-28
JPS6036429A (ja) 1985-02-25
JPH0247969B2 (da) 1990-10-23
AU3031884A (en) 1985-01-10
US4535194A (en) 1985-08-13
SU1452476A3 (ru) 1989-01-15
CA1230132A (en) 1987-12-08
SU1470174A3 (ru) 1989-03-30
EP0131560A1 (en) 1985-01-16
IL72305A0 (en) 1984-11-30
ATE28853T1 (de) 1987-08-15
KR850001144A (ko) 1985-03-16

Similar Documents

Publication Publication Date Title
DK329784A (da) Fremgangsmaade til fremstilling af 1,1,2,3-tetrachlorpropylen
CA2015247A1 (en) Process for preparing fluoroalkyl vinyl compound
Kato et al. A facile synthesis of 1, 2-divinylcycloalkanols and their behavior in the oxy-cope rearrangement.
IL80391A (en) Process for the preparation of decabromodiphenyl ether with improved thermal stability
HUT65739A (en) Process for producing antiviral compounds
NO160786C (no) Katalysator til polymerisering av alkener og anvendelse av katalysatoren til polymerisering av propen.
GB2001662A (en) Preparation of polybutylene
JPS51136625A (en) Process for preparation of titanium double compound
GB913587A (en) Process for the preparation of mixtures of dibromobenzenes rich in the meta isomer
DE3163417D1 (en) Process for the purification of hydrogen chloride produced by the thermal cracking of 1,2-dichloroethane
JPS5257105A (en) Gas phase chlorination process for ethylene
ES8204403A1 (es) Un procedimiento para la oxihidrocloracion catalica de hidrocarburos en lecho fluido, para producir hidrocarburos clora-dos.
ES453061A1 (es) Procedimiento para separar etileno de una corriente que lo contiene.
NO158377C (no) Fremgangsmaate for fremstilling av isobutyrylfluorid.
GB2004882B (en) Process for preparing m-phenoxylbenzyl-and/or m-phenoxybenzyl halides
ES464847A1 (es) Procedimiento para la preparacion de un 1,3,5-triazapenta-1,4-dieno
JPS5594325A (en) Preparation of vinylidene chloride
FR2399398A1 (fr) Procede de preparation de trimeres cycliques d'isoprene
ATE121065T1 (de) Verfahren zur herstellung von weitgehend fluorierten alkylbromiden.
NO912506L (no) Fremgangsmaate for fremstilling av umettede bromider.
SU1417408A1 (ru) Способ получения меченного тритием дезоксиаденозина
ATE6498T1 (de) 2,2-dichloracetoacetylchlorid und verfahren zu dessen herstellung.
JPS6431761A (en) Polyhalogenoindoline derivative
ES443798A1 (es) Procedimiento para la preparacion de beta-cloroetiltriclo- rosilano.
JPS527905A (en) Process for oxychlorination of ethylene

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment