| 摘要 |
<p>PURPOSE:To obtain easily a patterned condom which is neither faded away nor peeled off, by a method wherein after a rubber latex film has been formed on the surface of a mold after a colored liquid has been sprayed to the same from the outside of a patternlike blank the rubber latex film is formed further on the surface. CONSTITUTION:A patterned condom is formed on the external circumference of a mold by a method wherein after a rubber latex film has been formed on the surface of a mold by immersing the mold for manufacture of the condom into a rubber latex immersing tank 2, lifting up and drying the same, a pattern is formed by spraying a colorant to the same from the outside of a patternlike blanks 6, 7 which is immersed again into the rubber latex immersing tank 4, lifted up and dried.</p> |
