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公开(公告)号：US3678065A
公开(公告)日：1972-07-18
申请号：US3678065D
申请日：1970-12-09
Applicant: COMMERCIAL SOLVENTS CORP
Inventor： FRUMP JOHN A
IPC: C07D263/14 , C07D85/36
CPC classification number: C07D263/14
Abstract: A process for the production of hydroxymethyl vinyl oxazolines corresponding to the formula:
WHERE R is methyl, ethyl, or hydroxymethyl and R'' is hydrogen or methyl, comprising reacting an alkanolamine, in which to the carbon atom adjacent to the amino group there are bonded three hydroxyalkyl groups, or two hydroxyalkyl groups and an alkyl group, with an ester of acrylic acid or methacrylic acid in the presence of a catalyst and a polymerization inhibitor, thereby forming an amide, and heating said amide rapidly and briefly to within about 165*-210* C in the presence of additional polymerization inhibitor, thereby forming said hydroxymethyl vinyl oxazoline.Abstract translation: 一种制备相应于下式的羟甲基乙烯基恶唑啉的方法：
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公开(公告)号：US2990389A
公开(公告)日：1961-06-27
申请号：US81667459
申请日：1959-05-29
Applicant: COMMERCIAL SOLVENTS CORP
Inventor： FRUMP JOHN A
IPC: C08J3/03
CPC classification number: C08J3/03 , C08J2323/06
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公开(公告)号：US3402207A
公开(公告)日：1968-09-17
申请号：US67532067
申请日：1967-10-16
Applicant: COMMERCIAL SOLVENTS CORP
Inventor： FRUMP JOHN A
CPC classification number: C10M1/08 , C10M2205/14 , C10M2205/16 , C10M2205/17 , C10M2207/123 , C10M2207/125 , C10M2207/129 , C10M2207/22 , C10M2207/40 , C10M2207/404 , C10M2215/102 , C10M2215/202 , C10N2240/14 , C10N2240/401 , C10N2250/10 , Y10S516/01
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公开(公告)号：US3402206A
公开(公告)日：1968-09-17
申请号：US67921467
申请日：1967-10-30
Applicant: COMMERCIAL SOLVENTS CORP
Inventor： FRUMP JOHN A
CPC classification number: C10M1/08 , C10M2205/14 , C10M2205/16 , C10M2205/17 , C10M2207/123 , C10M2207/125 , C10M2207/129 , C10M2207/22 , C10M2207/40 , C10M2207/404 , C10M2215/102 , C10M2215/202 , C10N2240/14 , C10N2240/401 , C10N2250/10 , Y10S516/01 , Y10S516/07
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公开(公告)号：US3183263A
公开(公告)日：1965-05-11
申请号：US23184462
申请日：1962-10-19
Applicant: COMMERCIAL SOLVENTS CORP
Inventor： FRUMP JOHN A
CPC classification number: C07C227/40
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Patent Agency Ranking
公开(公告)号：US3661922A
公开(公告)日：1972-05-09
申请号：US3661922D
申请日：1970-06-15
Applicant: COMMERCIAL SOLVENTS CORP
Inventor： FRUMP JOHN A , RUNGE WALLACE F
IPC: C07D263/12 , C07D263/14 , C07D85/36
CPC classification number: C07D263/14 , C07D263/12
Abstract: A PROCESS FOR THE SEPARATION OF A MIXTURE OF A VINYL OXAZOLINE CONTAINING THE CORRESPONDING OXAZOLINE AS AN IMPURITY OF THE STEPS OF REACTING THE OXAZOLINE WITH FORMALDEHYDE TO FORM THE WATER-SOLUBLE 2-ALKYL OR ALKENYL(1,1-BIS(HYDROXYMETHYL))DERIVATIVE, THEN SEPARATING IT BY EXTRACTION WITH WATER.
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公开(公告)号：US3437693A
公开(公告)日：1969-04-08
申请号：US3437693D
申请日：1967-10-30
Applicant: COMMERCIAL SOLVENTS CORP
Inventor： FRUMP JOHN A
CPC classification number: C23F11/147 , Y10S516/07
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公开(公告)号：US3380959A
公开(公告)日：1968-04-30
申请号：US56334966
申请日：1966-07-07
Applicant: COMMERCIAL SOLVENTS CORP
Inventor： FRUMP JOHN A
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公开(公告)号：US3097219A
公开(公告)日：1963-07-09
申请号：US12951861
申请日：1961-08-07
Applicant: COMMERCIAL SOLVENTS CORP
Inventor： BUTTER GEORGE N , FRUMP JOHN A
IPC: C07C233/00 , C07C233/16 , C09B67/46
CPC classification number: C09B67/0089 , C07C233/00 , C07C233/16 , Y10S516/07
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公开(公告)号：US3886128A
公开(公告)日：1975-05-27
申请号：US40675573
申请日：1973-10-15
Applicant: COMMERCIAL SOLVENTS CORP
Inventor： FRUMP JOHN A
IPC: C08F2/22 , C08F212/08 , C08F236/10 , C08F1/13
CPC classification number: C08F236/10 , C08F212/08 , C08F236/06 , C08F2/30
Abstract: In a process for production of styrene-butadiene copolymer by reacting styrene and butadiene in an emulsion system in the presence of a secondary emulsifying agent, the step of using as said secondary emulsifying agent an oxazoline corresponding to the formula
WHEREIN R is alkyl of from three to 17 carbon atoms, and R1 and R2 are methyl, ethyl or hydroxymethyl and can be the same or different.Abstract translation: 在二次乳化剂存在下，通过在乳液体系中使苯乙烯和丁二烯反应生产苯乙烯 - 丁二烯共聚物的方法，使用对应于式WHEREIN R的恶唑啉作为所述二级乳化剂的步骤为三 至17个碳原子，并且R 1和R 2是甲基，乙基或羟甲基，可以相同或不同。
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