公开(公告)号：DE2039751A1

公开(公告)日：1971-03-11

申请号：DE2039751

申请日：1970-08-11

Applicant: ALLIED CHEM

Inventor： PISANCHYN JOHN ,  FUHRMANN ROBERT ,  SIFNIADES STYLIANOS ,  ABRAHAM TUNICK ALLEN

IPC: C07C20060101 ,  C07C101/24

公开(公告)号：CA723712A

公开(公告)日：1965-12-14

申请号：CA723712D

Applicant: ALLIED CHEM

Inventor： CHAPMAN WILBUR F ,  REVENTAS ALGIRDAS A ,  PISANCHYN JOHN

公开(公告)号：DE2524705A1

公开(公告)日：1975-12-18

申请号：DE2524705

申请日：1975-06-04

Applicant: ALLIED CHEM

Inventor： BAKER JOSEFINA T ,  FUHRMANN ROBERT ,  KOFF FRED WILLIAM ,  PISANCHYN JOHN

IPC: C07D207/22 ,  C07D211/76 ,  C07D223/12 ,  C07D225/00

Abstract: A process provided for separating an alpha -amino- omega -lactam of the formula:

公开(公告)号：DE2457216A1

公开(公告)日：1975-06-12

申请号：DE2457216

申请日：1974-12-04

Applicant: ALLIED CHEM

Inventor： FUHRMAN ROBERT ,  KOFF FRED WILLIAM ,  PISANCHYN JOHN

IPC: C07C251/44 ,  C07C20060101 ,  C07C131/02

Abstract: 2-Aminocycloalkanone oximes are produced by reacting, in an oxygen-free environment, hydroxylamine phosphate or hydroxylamine sulfate with anhydrous ammonia; removing the precipitated ammonium salt; adding ammonium chloride to the solution; maintaining the solution within a preselected temperature range while adding 2-chlorocycloalkanone; maintaining the desired temperature until the reaction is complete and isolating the oxime product.

公开(公告)号：CA962190A

公开(公告)日：1975-02-04

申请号：CA123863

申请日：1971-09-28

Applicant: ALLIED CHEM

Inventor： FUHRMANN ROBERT ,  PISANCHYN JOHN ,  SIFNIADES STYLIANOS

IPC: A01N20060101

公开(公告)号：DE1495078A1

公开(公告)日：1969-03-13

申请号：DE1495078

申请日：1964-12-09

Applicant: ALLIED CHEM

Inventor： PISANCHYN JOHN ,  R ECKHARDT CARL ,  F CHAPMAN WILBUR ,  HENRY MILLER ROBERT

IPC: C08F8/20

公开(公告)号：DE1229077B

公开(公告)日：1966-11-24

申请号：DEA0047614

申请日：1964-11-16

Applicant: ALLIED CHEM

Inventor： SCHMITT GEORGE JOSEPH ,  PISANCHYN JOHN ,  CHAPMAN WILBUR FORREST

IPC: B29C48/335 ,  B29C48/92 ,  C07C45/33

Abstract: 1,091,951. Extrusion dies. OWENS-ILLINOIS Inc. Nov. 18, 1964 [Nov. 18, 1963], No. 46878/64. Heading B5A. An extrusion apparatus comprises a plurality of extrusion heads fed by a single rotatable and axially movable plasticizer screw and each head includes a mandrel having two relatively adjustable telescoped parts one of which is supported in the bore by a spider. In the first example, Fig. 2, the spider 39 supports the torpedo part 40 to which the regulating part 46, 48, 49 is screwed within a recess 43. A tool engaging recess 51 allows rotation of the part 46, 48, 49, the resulting axial movement altering the restriction 35. In a second example, Fig. 7, the torpedo part 75 supported by the spider 76 extends within a recess 80 in the regulating sleeve 87 screwed on a post 86 having a toolengaging recess 94. The head 88 of the post 86 is located in a recess in the part 75. In another similar example, the sleeve part telescopes within an extension sleeve of the torpedo part.