公开(公告)号：US3553194A

公开(公告)日：1971-01-05

申请号：US3553194D

申请日：1967-12-28

Applicant: STALEY MFG CO A E

Inventor： VERBANAC FRANK ,  MOSER KENNETH B

IPC: A23L1/0522 ,  A61K47/36 ,  C08B31/12 ,  C08B19/04

CPC classification number: C08B31/12 ,  A23L29/219 ,  A61K47/36

Abstract: STARCH ETHER PHOSPHONATES PREPARED BY REACTING STARCH WITH PHOSPHONATING AGENTS, WHEREIN THE ORGANO GROUP BONDED DIRECTLY TO THE PHOSPHORUS ATOM IS A VINYL GROUP, AN ALKANE SUBSTITUTED WITH A VICINAL HALOHYDROXY GROUP, A VICINAL EPOXY GROUP OR AN OMEGA-HALO GROUP.

公开(公告)号：US3562103A

公开(公告)日：1971-02-09

申请号：US3562103D

申请日：1967-12-28

Applicant: STALEY MFG CO A E

Inventor： MOSER KENNETH B ,  VERBANAC FRANK

IPC: C08B31/08 ,  C08B31/12 ,  D21H17/29 ,  C08B19/06 ,  D21H3/28

CPC classification number: D21H17/29 ,  C08B31/08 ,  C08B31/12

Abstract: STARCH SUITABLE FOR USE AS BEATER ADDITIVE HAVING A QUATERNARY AMONIUM ETHER D.S. OF 0.005 TO 1.5 AND ABOUT 0.01 TO 1 COVALENT ANIONIC PHOSPHATE OR ETHER PHOSPHONATE GROUPS PER QUATERNARY AMMONIUM ETHER GROUP, PROCESS OF MAKING PAPER WITH AND PAPER MADE THEREFROM.