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公开(公告)号:US3190924A
公开(公告)日:1965-06-22
申请号:US10819461
申请日:1961-05-05
Applicant: PHENOLCHEMIE GMBH
Inventor: HEINRICH SODOMANN , MEINLOH HANKE
IPC: C07C37/08 , C07C39/08 , C07C407/00
CPC classification number: C07C407/003 , C07C407/00 , C07C409/12
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12.Process for the recovery of dihydroperoxide content from aqueous alkali extraction solution of dialkylated aromatic hydrocarbon oxidation reaction mixtures 失效
Title translation: 从二烷基芳烃氧化反应混合物的碱性提取溶液中回收二氢过氧化物含量的方法公开(公告)号:US3190923A
公开(公告)日:1965-06-22
申请号:US4217960
申请日:1960-07-11
Applicant: DISTILLERS CO YEAST LTD
Inventor: HEINRICH SODOMANN , MEINLOH HANKE
IPC: C07C37/08 , C07C407/00
CPC classification number: C07C407/003 , C07C407/00 , C07C409/08 , C07C409/12
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公开(公告)号:US3160668A
公开(公告)日:1964-12-08
申请号:US11783261
申请日:1961-06-19
Applicant: PITTSBURGH CHEMICAL COMPANY
Inventor: DAVIE WILLIAM R , SCHULT JOACHIM C E
IPC: C07C409/08 , C07C409/10 , C07C409/12 , C07C409/14
CPC classification number: C07C409/10 , C07C407/00 , C07C409/08 , C07C409/12 , C07C409/14 , C07C2601/14
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14.Process for recovering di-isopropylbenzene-di-hydroperoxide from di-isopropylbenzene oxidation products 失效
Title translation: 从二异丙苯氧化产物中回收二异丙基苯 - 二氢过氧化物的方法公开(公告)号:US2915557A
公开(公告)日:1959-12-01
申请号:US66300057
申请日:1957-06-03
Applicant: SHELL DEV
Inventor: KREPS ROBERT W F , DE WIT WILLEM F , GERRIT SCHUUR
IPC: C07C409/12
CPC classification number: C07C409/12 , C07C407/003
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公开(公告)号:US2856432A
公开(公告)日:1958-10-14
申请号:US37868953
申请日:1953-09-04
Applicant: HERCULES POWDER CO LTD
Inventor: CONNER JR JOSHUA C , VINCENT VERPLANCK
IPC: C07C409/12
CPC classification number: C07C409/12 , C07C407/00 , C07C407/003
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公开(公告)号:US2820064A
公开(公告)日:1958-01-14
申请号:US36393853
申请日:1953-06-24
Applicant: EASTMAN KODAK CO
Inventor: GREENE JR JOSEPH L , HAGEMEYER JR HUGH J
IPC: C07C409/08 , C07C409/10
CPC classification number: C07C407/00 , C07C409/08 , Y10S260/28 , C07C409/12
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公开(公告)号:USRE23916E
公开(公告)日:1954-12-28
申请号:US23916D
IPC: C07C37/08 , C07C45/51 , C07C45/53 , C07C409/08 , C07C409/12
CPC classification number: C07C409/12 , C07C37/08 , C07C45/517 , C07C45/53 , C07C407/00 , C07C407/003 , C07C409/08 , Y10S260/28 , C07C39/04 , C07C39/08 , C07C39/07 , C07C39/06
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公开(公告)号:US2663740A
公开(公告)日:1953-12-22
申请号:US27501252
申请日:1952-03-05
Applicant: HERCULES POWDER CO LTD
Inventor: CALHOUN GEORGE M , REESE JOHN E
IPC: C07C409/08 , C07C409/10 , C07C409/12
CPC classification number: C07C409/08 , C07C407/00 , C07C409/10 , C07C409/12
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19.METHOD FOR THE SYNTHESIS OF LOW COST INITIATORS FOR TELECHELIC POLYISOBUTYLENES 有权
Title translation: 合成低成本发射体电纺聚异丁烯的方法公开(公告)号:US20140235905A1
公开(公告)日:2014-08-21
申请号:US14130079
申请日:2012-07-02
Applicant: Joseph P. Kennedy , Gabor Erdodi
Inventor: Joseph P. Kennedy , Gabor Erdodi
CPC classification number: C07C17/16 , C07C2/861 , C07C15/02 , C07C17/35 , C07C22/04 , C07C29/132 , C07C407/00 , C07C2527/128 , C08F110/00 , C08F110/10 , C08F4/00 , C07C409/12 , C07C33/26
Abstract: A method for the synthesis of 1,3-di(chloropropyl)-5-tert-butyl benzene includes the steps of conducting Friedl-Crafts alkylation of 1,3-diisopropyl benzene by tert-butyl chloride in the presence of an alkylation catalyst to obtain 1-tert-butyl-3,5-diisopropylbenzene; peroxidizing the 1-tert-butyl-3,5-diisopropyl benzene by gaseous oxygen in the presence of a peroxidation catalyst in a basic solution to obtain 1,3-di(peroxypropyl)-5-tert-butylbenzene; reducing the 1,3-di(peroxypropyl)-5-tert-butylbenzene with a reducing agent to 1,3-di(hydroxyl propyl)-5-tert-butylbenzene; and chlorinating the 1,3-di(hydroxypropyl)-5-tert-butylbenzene to obtain 1,3-di(chloropropyl)-5-tert-butyl benzene.
Abstract translation: 合成1,3-二(氯丙基)-5-叔丁基苯的方法包括以下步骤:在烷基化催化剂存在下,用叔丁基氯进行1,3-二异丙基苯的Fried-Crafts烷基化, 得到1-叔丁基-3,5-二异丙基苯; 在碱性溶液中,在过氧化催化剂存在下,用气态氧过氧化1-叔丁基-3,5-二异丙基苯,得到1,3-二(过氧丙基)-5-叔丁基苯; 用还原剂将1,3-二(过氧丙基)-5-叔丁基苯还原成1,3-二(羟基丙基)-5-叔丁基苯; 并将1,3-二(羟丙基)-5-叔丁基苯氯化,得到1,3-二(氯丙基)-5-叔丁基苯。
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公开(公告)号:US20050148799A1
公开(公告)日:2005-07-07
申请号:US10504549
申请日:2003-02-07
Applicant: Tateo Seo , Noriaki Oku
Inventor: Tateo Seo , Noriaki Oku
IPC: C07C407/00 , C07C409/10 , C07C409/12 , C07C409/00
CPC classification number: C07C409/12 , C07C407/00 , C07C409/10
Abstract: A process for oxidizing a liquid component with an oxygen-containing gas, wherein the oxidation is carried out under a condition of an agitation power per unit volume of 10.0 to 500 kg•m/sec/m3.
Abstract translation: 一种用含氧气体氧化液体组分的方法,其中氧化在每单位体积的搅拌功率10.0至500kg.m / sec / m 3的条件下进行。
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