公开(公告)号：US2942964A

公开(公告)日：1960-06-28

申请号：US50404855

申请日：1955-04-26

Applicant: STANDARD OIL CO

Inventor： BURGWALD THEODORE A ,  JACK LINSK ,  MORELLO EDWIN F

IPC: C06B31/30 ,  C06B45/10

CPC classification number: C06B45/10 ,  C06B31/30

公开(公告)号：US3408431A

公开(公告)日：1968-10-29

申请号：US51538965

申请日：1965-12-21

Applicant: STANDARD OIL CO

Inventor： STANLEY WILLIAM G ,  MORELLO EDWIN F

IPC: C06B21/00 ,  C06B45/10

CPC classification number: C06B45/10 ,  C06B21/0075

公开(公告)号：US2938780A

公开(公告)日：1960-05-31

申请号：US54359455

申请日：1955-10-28

Applicant: STANDARD OIL CO

Inventor： PROELL WAYNE A ,  MORELLO EDWIN F ,  STANLEY WILLIAM G ,  TODD ROBERT W

IPC: C06B31/30 ,  C06B45/10 ,  C06D5/06

CPC classification number: C06B31/30 ,  C06B45/10 ,  C06D5/06 ,  Y10S149/112

公开(公告)号：US3652498A

公开(公告)日：1972-03-28

申请号：US3652498D

申请日：1971-03-01

Applicant: STANDARD OIL CO

Inventor： MORELLO EDWIN F ,  SERRES CARL JR

IPC: C08G73/14 ,  H01B3/30 ,  C08G20/32

CPC classification number: C08G73/14 ,  H01B3/306

Abstract: AN IMPROVED PROCESS FOR PRODUCING SOLUBLE POLYMERS FOR USE AS A POLYAMIDE-IMIDE WIRE ENAMEL. IN A PROCESS WHERE WIRE ENAMELS ARE PRODUCED FORM AN EQUIMOLAR REACTION OF AN ACID HALIDE OF A BENZENE TRICARBOXYLIC ACID ANHYDRIDE AND AN AROMATIC PRIMARY DIAMINE IN AN ALKYL SUBSTITUTED PHENOL OR PHENOL MEDIUM, THE IMPROVEMENT IN SAID PROCESS COMPRISING PRETREATING THE REACTION MEDIUM WITH ABOUT 1 TO 5% WATER OR ALIPHATIC ALCOHOL BASED ON WEIGHT PRIOR TO THE SCAVENGING OF THE ENTRAINED HYDROGEN HALIDE WITH AN ALKYLENE OXIDE CONSISTING OF ABOUT 2 TO 4 CARBON ATOMS THUS REDUCING THE TENDENCY OF THE POLYMER SOLUTION TO GEL AND IMPROVING THE PROPERTIES OF SAID POLYMER.

公开(公告)号：US3573260A

公开(公告)日：1971-03-30

申请号：US3573260D

申请日：1968-08-26

Applicant: STANDARD OIL CO

Inventor： MORELLO EDWIN F

IPC: C08G73/14 ,  C08G20/32

CPC classification number: C08G73/14

Abstract: A PROCESS FOR PREPARING SOLID MOLDING POWDER AND SHAPED ARTICLES FROM POLYTRIMELITATE AMIDE-IMIDES. THE PROCESS COMPRISES TREATING POLYAMIDE-IMIDES PREPARED BY REACTING EQUIMOLAR AMOUNTS OF AN AROMATIC PRIMARY DIAMINE AND AN ACYL HALIDE DERIVATIVE OF TRIMELLITIC ANHYDRIDE WITH A NITROGEN OR A SULFOXIDE CONTAINING ORGANIC POLAR SOLVENT AND WATER OF ORGANIC DILENT HAVING A BOILING POINT BELOW THAT OF THE ORGANIC POLAR SOLVENT, VOLATILIZING THE SOLVENT DILUENT MIXTURE AND THEN HEATING THE POLYTRIMELLITAMIDE-IMIDE TO A TEMPERATURE ABOVE THE BOILING POINT OF THE DILUENT BUT BELOW THE BOILING POINT OF THE ORGANIC POLAR SOLVENT TO REMOVE SUBSTANTIALLY ALL OF THE DILUENT AND THEN HEATING THE POLYMER AT A TEMPERATURE OF ABOUT 170 TO 280*C. TO REMOVE THE RESIDUAL SOLVENT, BUT CONDUCTING THE HEATING AT A RATE SO THAT DEGRADATION IS AVOIDED AT THE SURFACE OF THE POLYTRIMELLITAMIDEIMIDE POWDER. ALSO A PROCESS FOR THE FABRICATION OF SHAPED ARTICLES FROM THE MOLDING POWDER WHICH COMPRISES APPLYING A PRESSURE OF 200 TO 25,000 P.S.I. TO THE MOLDING POWDER WHICH HAS BEEN HEATED TO A TEMPERATURE WITH IN THE RANGE OF ABOUT 575 TO 700*F. AND SUBSEQUENTLY EJECTING THE COALESCED POLYAMIDE-IMIDE IN THE FOAM OF A SHAPED PARTICLE.

公开(公告)号：US3153603A

公开(公告)日：1964-10-20

申请号：US74099058

申请日：1958-06-02

Applicant: STANDARD OIL CO

Inventor： MORELLO EDWIN F

IPC: C06B23/00 ,  C06B45/10

CPC classification number: C06B23/007 ,  C06B45/10

公开(公告)号：US3132058A

公开(公告)日：1964-05-05

申请号：US1192360

申请日：1960-02-29

Applicant: STANDARD OIL CO

Inventor： MORELLO EDWIN F

IPC: C06B23/00 ,  C06B31/30 ,  C06B45/10

CPC classification number: C06B23/007 ,  C06B31/30 ,  C06B45/10

公开(公告)号：US3020180A

公开(公告)日：1962-02-06

申请号：US70346157

申请日：1957-12-17

Applicant: STANDARD OIL CO

Inventor： MORELLO EDWIN F

IPC: C06B23/00 ,  C06B31/30

CPC classification number: C06B31/30 ,  C06B23/007

公开(公告)号：US3677992A

公开(公告)日：1972-07-18

申请号：US3677992D

申请日：1971-04-07

Applicant: STANDARD OIL CO

Inventor： MORELLO EDWIN F

IPC: C09D179/08 ,  H01B3/30 ,  C08G51/34

CPC classification number: H01B3/306 ,  C09D179/08

Abstract: THE COATABILITY OF AN AMIDE-IMIDE POLYMER COATING ON A MAGNET WIRE IS SUBSTANTIALLY IMPROVED BY THE ADDITION OF AROMATIC KETONES HAVING A BOILING RANGE OF ABOUT 200*C. TO 310*C. OR MONOHYDRIC ALCOHOLS BOILING IN THE RANGE OF ABOUT 75*C. TO 150*C. OR UTILIZING A MIXTURE OF BOTH.

公开(公告)号：US3494890A

公开(公告)日：1970-02-10

申请号：US3494890D

申请日：1968-06-21

Applicant: STANDARD OIL CO

Inventor： MORELLO EDWIN F

IPC: C08G73/14 ,  C08G20/32 ,  C08G20/00 ,  H01B3/30

CPC classification number: C08G73/14