摘要:
A dosing dispensing closure for a squeezable container. The closure has a body cap (20) with inlet orifices (37) and a transit orifice (34) which allows composition into the body cap. A piston (80) is provided within the body cap (20). When the container is squeezed, the piston (80) is forced down, thereby expelling liquid from a control cap (40) until the piston (80) lands on the end of a duct 60 in the control cap (40) to prevent further dispensing. When the squeezing force is removed, the piston (80) returns to its start position. The piston 80 is biased towards the end wall (33) of the body cap (20) by a compression element (87). The body cap (20) is attached directly to the container such that rotation of the body cap allows adjustment of the dosage without having to remove the body cap.
摘要:
A combination package and dispensing article (50;100) comprising an adhesive lavatory treatment composition (10) which is adherable to a part of a lavatory appliance, e.g., the inner sidewall of a toilet bowl, wherein the combination package and dispensing article (50;100) includes: a body (10) of an adhesive lavatory treatment composition having at least one generally planar side (14) which adapts the body (10) to be adhered to a generally flat or curved sidewall of a lavatory appliance, a separable backing part (92), and a blister (52) having a body cavity (60), a domed or curved sidewall (62), a mounting handle (80) extending outwardly from the body cavity (60), at least one edge standoff element (70A,70B,70C), and at least one body standoff element (72A,72B,72C), wherein the combination package and dispensing article (50;100) is adapted to directly dispense the body (10) onto the surface of a lavatory appliance or other hard surface without requiring that the consumer dispensing the said composition comes into direct contact with the said composition during any part of the dispensing process. Also disclosed are methods for the manufacture of the same, and methods for treating a lavatory appliance using the same.
摘要:
Compositions which impart a microbicidal benefit to treated surfaces which compositions comprise (or in certain preferred embodiments may consist essentially of, or may consist of): a zinc ion source material which releases zinc ions into the treatment composition, preferably a source of Zn++ ions; preferably at least from about 20% wt. of at least one alcohol, which is preferably a lower alkyl monohydric alcohol and water, optionally one or more further surfactants, further optionally one or more constituents which impart one or more advantageous technical or aesthetic benefits to the compositions, including one or more detersive surfactants; and water, wherein the composition has a pH of at least 4, preferably at least 5, wherein the surface treatment compositions, exhibit a microbicidal or germicidal or antimicrobial effect on treated inanimate surfaces, characterized in exhibiting a microbicidal benefit when tested against one or more challenge microorganisms, according to one or more of the following standardized test protocols: ASTM E1052 Standard Test Method for Efficacy of Antimicrobial Agents against Viruses in Suspension, or ASTM E1053 Standard Test Method to Assess Virucidal Activity of Chemicals Intended for Disinfection of Inanimate, Nonporous Environmental Surfaces, or European Standard Surface Test, EN13697, or AOAC Germicidal Spray Products as Disinfectant Test Method, AOAC Index, 17th Ed. (2000), preferably against poliovirus type 1 (Sabin) (“PV1”).
摘要:
Provided is shelf stable, largely aqueous hard surface treatment composition which comprises at least water, at least one or more peroxygen compounds, and especially preferably wherein compositions comprise (or consist essentially of, or consist of): hydrogen peroxide, a betaine surfactant, an anionic surfactant, a water soluble or water dispersible metal salt, a chelating agent, an inorganic acid constituent, optionally a pH adjusting agent, and optionally one or more further constituents which provide a technical or aesthetic benefit to the inventive composition of which it forms a part. In preferred embodiments, the compositions are viscous, exhibiting a viscosity in the range of about 100 – 2000 cPs, preferably about 500 – 1200 cPs when measured at room temperature and exhibits a pH in the range of about 2 to about 4, preferably about 2.5 – 3.5. The treatment compositions are also characterized in that they contain no organic acids comprising less than three carboxylate (-COOH) moieties, and that the acid constituent is based on one or more inorganic acids, and preferably is a sulfonic acid.