| 摘要 |
PCT No. PCT/GB90/00972 Sec. 371 Date Dec. 26, 1991 Sec. 102(e) Date Dec. 26, 1991 PCT Filed Jun. 25, 1990 PCT Pub. No. WO91/00338 PCT Pub. Date Jan. 10, 1991.The stamping of soap and/or detergent bars using liquid-cooled co-acting die members is carried out using turbulent flow of liquid coolant in order to reduce die blocking. |
