摘要:
The present invention prolongs the biocidal activity of hydrated lime in a paint or coating by using a sufficient amount of a binder in the paint or coating to block carbon dioxide from reacting with the hydrated lime while still producing a coating that is durable and adhesive upon drying and not unduly friable due to the amount of hydrated lime in said coating.
摘要:
A multi-surface anti-bacterial protective device for preventing transferring of bacteria from one person to another. The multi-surface anti-bacterial protective device includes a multi-layered material capable of being rolled up and also being capable of being severed into multi-layered pieces of material and also being adapted to fastenably cover a surface such as a light switch plate and a door knob; and also includes an anti-bacterial solution being disposed in the multi-layered material.
摘要:
A wood protecting agent, particularly for the protection of wood against dry-wood-destroying insects is provided. The wood protecting agent comprises a wood preservative carrier and the combination of at least one insect juvenile hormone or its analogue or mimetic with at least one an ecdysone agonist or its analogue or mimetic in a concentration of 0.5 to 0.00005 % by weight, related to the entire formulation, and optionally, one or more triazole compounds to achieve a synergistic increase in effectiveness of said formulation.
摘要:
The invention relates to an antifouling paint having a binder comprising a rosin material and an auxiliary film-forming resin, the paint including an ingredient having marine biocide properties, wherein the binder comprises a blend of the rosin material and an auxiliary film-forming resin in a ratio of 20:80 to 95:5 by weight, the auxiliary film-forming resin comprising 20-100% by weight of an acid-functional film-forming polymer (A) whose acid groups are blocked by groups capable of hydrolyzing or dissociating to leave a polymer soluble in sea water, the blocking groups being selected from divalent metal atoms bonded to a monovalent organic residue, divalent metal atoms bonded to a hydroxyl residue and monoamine groups which form an organic solvent soluble amine salt of the polymer, and 80-0% by weight of a non-hydrolyzing water-insoluble film-forming polymer (B).
摘要:
A biocidal film-forming composition, preferably a paint, is disclosed, comprising hydrated lime and a non-ionic polyolefinic latex resistant to hydrated-lime induced coagulation and phase separation. Also disclosed is the method of making certain such composition wherein hydrated lime is admixed with a non-ionic polyolefinic ester latex with agitation and continuing such agitation until hydrolysis of the ester is substantially completed and rheology of the composition is stabilized.
摘要:
Paint and coating material system comprising a) at least one solids component comprising at least one organic or inorganic white, black or chromatic pigment, organic or inorganic fillers, or mixtures thereof, and b) at least one binder component, characterized in that the components of the system in water, with a specific energy input of less than 150 J/cm3, based on the sum of the volumes of the components and water, produced an aqueous dispersion having a particle size of
摘要翻译:包括a)至少一种包含至少一种有机或无机白色,黑色或有色颜料,有机或无机填料或其混合物的固体组分,和b)至少一种粘结剂组分,其特征在于, 系统在水中,具有小于150J / cm 3的比能量输入,基于组分和水的体积之和,产生粒径<60μm的水分散体(根据 ISO 1524:1983)。
摘要:
An antifouling coating composition comprising a carrier and an antifouling agent belonging to the families of isothiazolones or furanones, wherein the composition is substantially non-toxic to a cultured marine or aquatic animal when applied to the animal; and uses of the antifouling composition to reduce or inhibit fouling of marine or aquatic animals and aquaculture apparatus.