公开(公告)号：AU5116579A

公开(公告)日：1980-04-17

申请号：AU5116579

申请日：1979-09-25

Applicant: BASF AG

Inventor： MUELLER-MALL RUDOLF ,  WENDEL KURT ,  GEELHAAR HANS JOACHIM ,  MELAN MICHAEL

IPC: C08F2/00 ,  C08F2/22 ,  C08F2/24 ,  C08F2/30 ,  C08F2/38 ,  C08F20/12 ,  C08F20/14 ,  C08F20/18 ,  C08F220/14 ,  C08F220/18

Abstract: Aqueous polyacrylate dispersions having improved flow characteristics are prepared by polymerizing esters of acrylic acid and/or methacrylic acid and alkanols of 1 to 10 carbon atoms, with or without admixture of styrene and/or vinyl esters and/or water-soluble monoolefinically unsaturated comonomers (the monomer feed being in the form of an emulsion), in aqueous emulsion in the presence of a free radical polymerization initiator, a protective colloid, a nonionic emulsifier and a regulator, at least a part of the protective colloid being introduced into an aqueous initial charge, and a water-soluble regulator being employed in the initial charge and in the feed.

公开(公告)号：CA985818A

公开(公告)日：1976-03-16

申请号：CA152828

申请日：1972-09-28

Applicant: BASF AG

Inventor： MUELLER GERHART H ,  WENDEL KURT

IPC: D21H19/44 ,  C08L25/04 ,  C08L25/12 ,  C08L33/06 ,  D21H19/58

公开(公告)号：AU5602473A

公开(公告)日：1974-11-28

申请号：AU5602473

申请日：1973-05-23

Applicant: BASF AG

Inventor： OPPENLAENDER KNUT ,  DISTLER DIETER ,  WENDEL KURT ,  EINWILLER ANDREAS

IPC: C08K5/00 ,  B01D39/14 ,  C08C1/00 ,  C08C1/14 ,  C08F6/22 ,  C08J3/02 ,  C08J3/16 ,  C08K5/17 ,  C08L1/00 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L27/00 ,  C08L27/08 ,  C08L33/00 ,  C08L33/02 ,  C08L77/00 ,  C08L101/00 ,  C09D5/00 ,  C09D5/02 ,  D04H1/58 ,  D06M13/372 ,  C08F47/16 ,  C08D7/16