摘要:
A jobsite-renewable floor finish comprising a film former and an appropriate amount of a lightness-inducing agent comprising a coreshell polymer system or sheathed polymer system provides a translucent hardened finish layer having an increased lightness value (as evaluated in relation to an appropriate color space) and a cleaner appearance than a finish made without such pigment.
摘要:
A skin care formulation which provides a skin lightening effect virtually immediately upon topical application to the skin and which includes a combination of one or more poly(ethylene) oxides and an acrylic emulsion polymer film former comprising emulsion polymers derived from one or more ethylenically unsaturated monomers.
摘要:
An aqueous composition comprising: (a) an aromatic-acrylic polymer comprising from 3 to 11 wt % polymerized units of C3-C6 carboxylic acid monomers and from 0.2 to 3 wt % polymerized units of anti-agglomerating monomers; (b) a reactive polyfunctional thermosetting resin; (c) a polyvalent metal ion; and (d) a polyfunctional curing agent, wherein the curing agent is stored separately from the thermosetting resin.
摘要:
The present invention provides a floor coating composition comprising (A) and aqueous solvent; and (B) a chelating polymer which comprises units derived from one or more aminocarboxylate compounds or their salts, one or more other polymerizable monomers, one or more ethylenically unsaturated monomers and, optionally, one or more crosslinking monomers. For example, the aminocarboxylate compounds or their salts may be one or more of iminodiacetic acid (IDA), iminodisuccinic acid (IDS), ethylenediamine triacetic acid (ED3A) and ethylenediamine disuccinic acid (EDDS), or their salts. Suitable polymerizable monomers may be one or more of glycidyl methacrylate (GMA), allyl glycidyl ether (AGE), vinylbenzyl chloride (VBC), allyl bromide, and their derivatives.
摘要:
An aqueous cleaning composition including: a surfactant; a first compound that is immiscible with water and has Hansen solubility parameters of 10 MPa 0,5 ≤ δ D ≤ 22 MPa 0,5 , 0 ≤ δ Ρ ≤ 14 MPa 0,5 , and 0 ≤ δ Η ≤ 14 MPa 0,5 ; and a second compound that is miscible with water and has Hansen solubility parameters of 10 MPa 0,5 ≤ δ D ≤ 22 MPa 0,5 , 0 ≤ δ Ρ ≤ 10 MPa 0,5 , and 0 ≤ δ Η ≤ 14 MPa 0,5 , wherein the surfactant, the first compound, and the second compound are each independently included in an amount of 0.01 to 30 weight percent, based on a total weight of the cleaning composition.
摘要:
A wellbore fluid including a peroxide degradable polymer and an encapsulated peroxide source. The peroxide degradable polymer may be a polysaccharide. The peroxide source may include an inorganic peroxide, including zinc and alkaline earth metal peroxides, such as magnesium peroxide. The encapsulating material may be a polymer, including a metal crosslinked acrylic polymer. The release of peroxide, from peroxide sources generally, can be controlled by means of pH such that peroxide source can be activated, and peroxide released, by a change in pH. In a wellbore, this pH change can be effected by using produced fluids to lower the pH of a more basic wellbore fluid.
摘要:
A skin care formulation which provides a skin lightening effect virtually immediately upon topical application to the skin and which includes a combination of one or more poly(ethylene) oxides and an acrylic emulsion polymer film former comprising emulsion polymers derived from one or more ethylenically unsaturated monomers.
摘要:
The present invention relates to formulations for cleaning hard surfaces and leaving a glossy, streak-free finish thereon, the formulations comprising one or more liquid solvents, one or more film-forming polymers and one or more polymer surfactants comprising polymerized units derived from ethylene oxide and butylenes oxide.