AN INTERSPERSION PARTICLE COMPRISING AN ANIONIC SURFACTANT AND A POLYMERIC POLYCARBOXALATE
摘要
The present invention relates to an interspersion particle comprising, by weight of the interspersion particle, from about 20 % to about 50 % anionic surfactant and from about 15 % to about 30 % polymeric polycarboxylate; wherein the anionic surfactant and the polymeric polycarboxylate are interspersed within the interspersion particle; and wherein the weight ratio of the anionic surfactant to the polymeric polycarboxylate is from about 10:4 to about 10:9. Also disclosed herein are a particle composition and a cleaning composition comprising the interspersion particle and processes for making the interspersion particle.
申请公布号
WO9942549(A1)
申请公布日期
1999.08.26
申请号
WO1998US03280
申请日期
1998.02.19
申请人
THE PROCTER & GAMBLE COMPANY;EBIHARA, FUKUJI;MITO, KEIICHI;GOBAYASHI, TATSUO;TAKEMORI, SHINYA