摘要:
A hydrocarbonous-based cosmetic product, such as a lipstick, has its surface treated by means of a plasma treatment process employing a halogen gas. The treated (i.e., halogenated) surface has a uniform, satin-matte finish, as well as a lower wetting angle with respect to certain materials capable of providing the cosmetic product with an ultra-glossy finish. Thus, if such materials are subsequently applied to the halogenated surface of the cosmetic product, the cosmetic product can be provided with an ultra-glossy finish.
摘要:
This invention relates to pigmented cosmetic products in cake, cream, liquid or stick form such as eye shadows, foundations, mascaras and moisturizers.
摘要:
A single-use article for packaging fusible substances, in particular for sampling purposes, can be formed in one piece and has a tubular stem. One end of the stem terminates in a perforated dome which supports a thin layer of substance to be sampled and carries a removable cover.
摘要:
A cosmetic sampler has a thin dry layer of discrete fragrance enhanced powder particles removable by light finger pressure as a dry free-flowing powder. The fragrance powder layer is originally applied as a liquid slurry which is dried after application, the individual powder particles being coated and having enhanced fragrance and are readily separable from each other after removal from the substrate to which they have been applied.
摘要:
Loading and solidifying of a cosmetic material is achieved by dripping a viscous cosmetic material into a container having a filter bottom, interposing a liquid absorbent membrance between the container and a presser, compressing the cosmetic material by the presser with the membrance interposed therebetween, and squeezing a solvent from the cosmetic material through the filter during such compression. A supporting block holds the container in position for it to be subjected to vacuum suction. The presser includes inner and outer pressing blocks and drives for moving the pressing blocks. The inner block is capable of fitting into the container to compress the cosmetic material, while the outer block abuts against the upper rim of the container.
摘要:
Assembly of stick-type cosmetics such as lipsticks is fully automatized by highly coordinated operation of a pair of robots each accompanied with sequential operational units arranged within the ambit of its operational terminal so that sticks and bottles are transferred upside down from unit to unit for application of sequential operations and combined with each other and further with caps to form complete stick-type cosmetics. Simple adjustment in numerical control of the robots and their operational terminals will span a wide variety of quality demands in the market, and will make the system well suited for small scale production with high lot number in which shifting of lots is highly frequent. There is no manual touching of the sticks during assemblage which enables high level of sanitization of the whole system.
摘要:
A retractable-type cosmetic container includes a holder having a cosmetic projecting-retracting means and adapted to be mounted on a manipulating member provided separately from the holder, and a cap closure. An inner tube of the holder is provided at its lower end with an opening of angular shape within which a hollow projection of the manipulating member is detachably engaged for unitary rotation of the member and the inner tube.
摘要:
A process for forming a barrier phase between two incompatible phases comprising forming a thin layer of barrier material on the outer surface of a pin; placing the coated pin into a package or mold form designed to contain the total product; putting the molten outer phase into the space between the coated pin and the outer wall(s) of the package or mold form and allowing the outer phase to solidify; removing the pin leaving the barrier phase attached to the outer phase; and putting the inner phase into the space previously occupied by the pin.
摘要:
In the casting of cosmetics, such as lipstick material into open-topped molds which may, be associated with or placed within inverted containers, the molds are, after casting, passed beneath downwardly directed jets of heated air which impinge on the surface of the cosmetic material to counteract piping and they may also be passed beneath downwardly directed jets of cooled air to hasten setting.
摘要:
The present invention relates to a method of forming and containerizing a multiphase cosmetic composition such as for example, a cleansing cream-astringent composition comprised of a cream phase and a gel phase combined to form the cosmetic composition or product. The method disclosed herein basically entails directing at least two initially separate and distinct phase compositions to a dispensing head and simultaneously dispensing the at least two phase compositions from the dispensing head into an offset rotatively driven container. Initially the dispensing head is positioned about the lower portion of the container and once dispensing is commenced, the dispensing head is slowly moved vertically from the lower portion of the container to the top thereof and during this movement each phase of the multiphase compositions is simultaneously dispensed therefrom and a stirring effect is achieved by the rotating container and a plurality of stirring rods disposed about the dispensing head. Once filled, the multiphase cosmetic composition dispensed within the container assumes a generally swirled type or marble like configuration and appearance throughout the container with the respective phases being disposed in generally side-by-side relationship, stable, generally separate, and visually distinct.