发明名称 |
PROCESS FOR TREATING TISSUE PAPER WITH TRI-COMPONENT BIODEGRADABLE SOFTENER COMPOSITION |
摘要 |
<p>A process for making tissue papers, in particular pattern densified tissue papers, having an enhanced tactile sense of softness when treated with tri-component biodegradable softener compositions are disclosed. These tri-component softener compositions comprise nonionic softeners, nonionic surfactant compatibilizers and polyhydroxy compounds. The weight ratio of the nonionic softeners to the nonionic surfactant compatibilizers ranges typically from about 10:1 to 1:10. The weight ratio of the nonionic softeners to the polyhydroxy compounds ranges typically from about 10:1 to 1:10. The tri-component biodegradable softeners are typically applied from an aqueous dispersion to at least one surface of the dry tissue paper web.</p> |
申请公布号 |
GR3022618(T3) |
申请公布日期 |
1997.05.31 |
申请号 |
GR19970400105T |
申请日期 |
1997.02.20 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
PHAN, DEAN, VAN;TROKHAN, PAUL, DENNIS;HIPPE, DAVID, CHARLES |
分类号 |
D21H19/10;D21H19/14;D21H19/24;D21H21/24;(IPC1-7):D21H21/24 |
主分类号 |
D21H19/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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