公开(公告)号：US2891887A

公开(公告)日：1959-06-23

申请号：US69224357

申请日：1957-10-25

Applicant: ALLIED CHEM

Inventor： GILBERT EVERETT E

IPC: C07F9/113

CPC classification number: C07F9/113

公开(公告)号：US2872437A

公开(公告)日：1959-02-03

申请号：US51735455

申请日：1955-06-22

Applicant: ALLIED CHEM

Inventor： GILBERT EVERETT E ,  BENJAMIN VELDHUIS

IPC: C08F8/34

CPC classification number: C08F8/36 ,  C08F8/44 ,  C08F240/00

公开(公告)号：US2861919A

公开(公告)日：1958-11-25

申请号：US62153356

申请日：1956-11-13

Applicant: ALLIED CHEM

Inventor： GILBERT EVERETT E

IPC: C07D307/60

CPC classification number: C07D307/60

公开(公告)号：US2830083A

公开(公告)日：1958-04-08

申请号：US35194453

申请日：1953-04-29

Applicant: ALLIED CHEM & DYE CORP

Inventor： GILBERT EVERETT E ,  SAGER TRYON

IPC: C07C59/70

CPC classification number: C07C59/70

公开(公告)号：US2805249A

公开(公告)日：1957-09-03

申请号：US45606154

申请日：1954-09-14

Applicant: ALLIED CHEM & DYE CORP

Inventor： GILBERT EVERETT E ,  BENJAMIN VELDHUIS

IPC: C07C303/32 ,  C07C309/31

CPC classification number: C07C303/32 ,  C07C309/31

公开(公告)号：US2697119A

公开(公告)日：1954-12-14

申请号：US8593449

申请日：1949-04-06

Applicant: ALLIED CHEM & DYE CORP

Inventor： GILBERT EVERETT E ,  OTTO JULIAN A ,  BENJAMIN VELDHUIS

IPC: C07C45/30

CPC classification number: C07C45/30

公开(公告)号：US2629745A

公开(公告)日：1953-02-24

申请号：US22252051

申请日：1951-04-23

Applicant: ALLIED CHEM & DYE CORP

Inventor： GILBERT EVERETT E ,  SCHURMAN JACK V

IPC: C07C205/26

CPC classification number: C07C201/12 ,  C07C205/26

公开(公告)号：US2618583A

公开(公告)日：1952-11-18

申请号：US10941949

申请日：1949-08-09

Applicant: ALLIED CHEM & DYE CORP

Inventor： GILBERT EVERETT E

IPC: A01N41/04

CPC classification number: A01N41/04 ,  Y10S514/942

公开(公告)号：US3595689A

公开(公告)日：1971-07-27

申请号：US3595689D

申请日：1968-04-01

Applicant: ALLIED CHEM

Inventor： GILBERT EVERETT E ,  HERZ JACK L ,  MURRAY JOHN J ,  PRICE ALSON K ,  SWEENEY RICHARD F

IPC: C03C17/28 ,  C14C9/00 ,  D06M13/236 ,  D06M13/335 ,  D06M13/415 ,  D21H17/07 ,  D06M15/00

CPC classification number: C14C9/00 ,  C03C17/28 ,  D06M13/236 ,  D06M13/335 ,  D06M13/415 ,  D21H17/07 ,  Y10T428/2933 ,  Y10T442/227

Abstract: THIS SPECIFICATION DISCLOSES A NOVEL AROMATIC COMPOSITIONS CONTAINING TWO FLUOROALKYL SUBSTITUENTS EACH CONTAINING AT LEAST FOUR PERFLUORINATED CARBON ATOMS. THESE COMPOSITIONS ARE PREPARED BY REACTING A PHENYLENE DIAMINE, AMINOPHENOL OR DIHYDROXYBENZENE, SUBSTITUTED OR UNSUBSTITUTED, WITH A POLYFLUOROALKYL CARBOXYLIC ACID OR A POLYFLUOROALKYOXYALKYL CARBOXYLIC ACID, OR THE CORRESPONDING ACID HALIDE, ESTER OR ANHYDRIDE OF THESE ACIDS. THE NOVEL COMPOSITIONS OF THE INVENTION ARE USEFUL AS OIL REPELLENT COATINGS AND SIZES, PARTICULARLY FOR TEXTILES.

公开(公告)号：US3567775A

公开(公告)日：1971-03-02

申请号：US3567775D

申请日：1967-05-08

Applicant: ALLIED CHEM

Inventor： DEAR ROBERT E A ,  GILBERT EVERETT E

IPC: C07C53/50 ,  C07C51/58

CPC classification number: C07C53/50

Abstract: THIS APPLICATION RELATES TO A NOVEL PROCESS FOR THE PREPARATION OF CYCLOPROPANECARBOXYLIC ACID FLUORIDE. THIS PROCESS INVOLVES FIRST REACTING AN ALKALI METAL FLUORIDE SELECTED FROM THE GROUP CNSISTING OF POTASSIUM, CESIUM RUBIDIUM AND SODIUM FLUORIDE WITH A HALOBUTYRYL HALIDE HAVING THE FORMULA X(CH2)3COX'', WHERE X AND X'' ARE HALOGENS INDEPENDENTLY SELECTED FROM THE GROUP CONSISTING OF CHLORINE AND BROMINE. THE RESULTANT HALOBUTYRYL FLUORIDE COMPOUND, X(CH2)3COF, IS THEN REACTED AT A TEMPERATURE ABOVE AT LEAST ABOUT 190*F. WITH AN ALKALI METAL FLUORIDE SELECTED FROM THE GROUP CONSISTING OF POTASSIUM, CESIUM AND RUBIDIUM FLUORIDE TO RPDOUCE CYCLOPROPANECARBOXYLIC ACID FLUORIDE. THE TWO STEPS OF THIS PROCESS ARE PREFERABLY CARRIED OUT SUBSTANTIALLY SIMULTANEOUSLY BY CONDUCTING THE FIRST REACTION ABOVE ABOUT 190*C. WITH AN ALKALI METAL FLUORIDE SELECTED FROM THE GROUP CONSISTING OF POTASSIUM, CESIUM AND RUBIDIUM FLUORIDE. UNDER THESE CONDITIONS THE SECOND REACTION PROCEEDS SUBSTANTIALLY SIMULTANEOUSLY WITH THE FIRST.