发明名称 Biodegradable ether dry cleaning solvent
摘要 Compositions for dry-cleaning garments containing dipropylene glycol tertiary-butyl ether (DPTB), water, and at least one other solvent selected from cyclic siloxanes and glycol ethers other than DPTB suitable for use as dry-cleaning solvents, wherein the water is present at a level of about 10% by weight or less.
申请公布号 US2004226105(A1) 申请公布日期 2004.11.18
申请号 US20040752111 申请日期 2004.01.06
申请人 RYNEX HOLDINGS, INC. 发明人 HAYDAY WILLIAM A.
分类号 C09B67/44;C11D3/00;C11D3/20;C11D7/22;C11D7/50;C11D11/00;D01C3/00;D06L1/02;D06L1/04;D06P1/90;D06P1/92;D06P3/14;(IPC1-7):D06F1/00 主分类号 C09B67/44
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