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公开(公告)号：US3598857A
公开(公告)日：1971-08-10
申请号：US3598857D
申请日：1968-09-30
Applicant: OLIN MATHIESON
Inventor： BRUSON HERMAN A , PLANT HOWARD L
IPC: C07C17/32 , C07C23/18 , C08K5/16 , C07C121/06 , C07C121/66
Abstract: HALOMETHYL SUBSTITUTED DERIVATIVES OF DIHALOPHENYLCYCLOPROPANES HAVING THE FORMULA:
1-(X"-CH2)N-(PHENYLENE)-,1-R,2-X,2-X''-CYCLOPROPANE
WHEREIN X,X'',X" ARE EACH SELECTED FROM THE GROUP CONSISTING OF CHLORINE, BROMINE, IODINE, R IS SELECTED FROM THE GROUP CONSISTING OF HYDROGEN OR ALKYL OF FROM 1 TO 5 INCLUSIVE CARBON ATOMS AND N IS AN INTERGER OF FROM 1 TO 2 INCLUSIVE; ARE PREPARED BY REACTING FORMALDEHYDE AND AN ACID, SUCH AS HYDROBROMIC ACID, WITH A DICHLOROCARBENE ADDUCT OF STYRENE. IN THE SECOND PHASE THE HALOMTHYL DERIVATIVES ARE REACTED WITH AN ALKALI METAL CYANIDE TO FORM CYANOMETHYL SUBSTITUTED DERIVATIVES OF THE DIHALOPHENYLCYCLOPROPANES. THE COMPOUNDS, WHICH CONTAIN A HIGH PERCENTAGE OF HALOGEN, ARE USEFUL AS FIRE RETARDANTS FOR PLASTIC MATERIALS SUCH ASS POLYETHYLENE AND, IN ADDITION, THE CYANOMETHYL DERIVATIVES ARE VALUBLE SOIL FUNGICIDES AND HERBICIDES.-
公开(公告)号：US2998452A
公开(公告)日：1961-08-29
申请号：US71971558
申请日：1958-03-07
Applicant: OLIN MATHIESON
Inventor： BRUSON HERMAN A , O'DAY THOMAS P
CPC classification number: C11D1/44 , C23F11/142 , C23G1/061 , Y10S516/01
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公开(公告)号：US2857429A
公开(公告)日：1958-10-21
申请号：US57744256
申请日：1956-04-11
Applicant: OLIN MATHIESON
Inventor： BRUSON HERMAN A , ARDIS ALAN E
IPC: C07C51/48
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公开(公告)号：US2806059A
公开(公告)日：1957-09-10
申请号：US41993254
申请日：1954-03-30
Applicant: OLIN MATHIESON
Inventor： BRUSON HERMAN A , BRILL WILLIAM F
IPC: C07C51/215
CPC classification number: C07C51/215 , C07C65/34
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5.发明授权5, 6, 7, 8, 11, 11, 12, 12-octachloro-2, 3, 3a, 4, 4a, 5, 8, 8a, 9, 9a-decahydro-2, 3:4, 9:5, 8-trimethano-1h-cyclopenta(3a:9a) naphthalene 失效5，6，7，8，11，11，12，12-八氯-2,3,3a，4,4a，5,8,8a，9,9a-十氢-2,3：4,9：5， 8-三甲氧基-1h-环戊二烯（3a：9a）萘
公开(公告)号：US3410916A
公开(公告)日：1968-11-12
申请号：US55365766
申请日：1966-05-31
Applicant: OLIN MATHIESON
Inventor： BRUSON HERMAN A , PLANT HOWARD L
CPC classification number: C10M1/08 , C07C17/30 , C07C23/46 , C10M2211/00 , C10M2229/02 , C10M2229/05
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Patent Agency Ranking
公开(公告)号：US3037044A
公开(公告)日：1962-05-29
申请号：US85053259
申请日：1959-11-03
Applicant: OLIN MATHIESON
Inventor： BRUSON HERMAN A , O'DAY THOMAS P
CPC classification number: C07F9/4018 , C07F9/4025 , C07F9/5435 , C07F9/5449
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公开(公告)号：US2982638A
公开(公告)日：1961-05-02
申请号：US61550156
申请日：1956-10-12
Applicant: OLIN MATHIESON
Inventor： COOLEY ROBERT A , BRUSON HERMAN A
IPC: C06B23/00
CPC classification number: C06B23/007
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8.发明授权Halogenated aryl mono-ethers of 9, 10-dihydroxystearic acid and salts thereof 失效9,10-二羟基硬脂酸的卤化芳基单醚及其盐
公开(公告)号：US2942013A
公开(公告)日：1960-06-21
申请号：US51468955
申请日：1955-06-10
Applicant: OLIN MATHIESON
Inventor： BRUSON HERMAN A , JACK ROCKETT
CPC classification number: C07C59/68 , C10M1/08 , C10M2211/044 , C10M2211/06 , C10N2210/02 , C10N2210/03 , C10N2210/04 , Y10S516/06
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公开(公告)号：US3466333A
公开(公告)日：1969-09-09
申请号：US41750764
申请日：1964-12-10
Applicant: OLIN MATHIESON
Inventor： BRUSON HERMAN A , PLANT HOWARD L
IPC: C07C45/49 , C07C49/67 , C07C49/697 , C07C49/76
CPC classification number: C07C49/67 , C07C45/49 , C07C49/697
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公开(公告)号：US2998458A
公开(公告)日：1961-08-29
申请号：US74490958
申请日：1958-06-27
Applicant: OLIN MATHIESON
Inventor： BRUSON HERMAN A , HEWITT JOHN J
IPC: C07C31/24
CPC classification number: C07C31/24
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