摘要:
Discloses is a packaging paper for food having a grammage between 20 g/m 2 and 40 g/m 2 , and having a filler content of less than 20 wt.% relative to the weight of the uncoated paper. On at least one side the packaging paper has a coating that contains a vegetable oil encapsulated in a polymer, and also talc and a binder. Both sides of the finished packaging paper have a Cobb 60 value of 14 g/m 2 to 22 g/m 2 .
摘要翻译:披露是一种用于食品的包装纸,其具有20克/平方米至40克/平方米的克重,并且具有相对于未涂布纸的重量小于20重量%的填料含量。 至少在一面上,包装纸具有包含封装在聚合物中的植物油以及滑石和粘合剂的涂层。 成品包装纸的两面的Cobb 60值为14g / m 2至22g / m 2。
摘要:
A paint composition with reduced seed formation includes a solvent, a polymeric binder, and a plurality of zeolite particles. Characteristically, each zeolite particle defines a plurality of pores therein with an average pore size from about 1 to 100 angstroms and having cations disposed within the pores. Advantageously, the paint composition exhibits reduced seed formation by sequestering cations in the paint composition that tend to cause seed formation.
摘要:
The present application relates generally to bio-adhesive components isolated from bio-oil prepared from animal waste, methods of preparation of the bio-adhesive components and uses thereof. Such uses include, but are not limited to, asphalt bio-binders, bio-adhesion promoters, asphalt bio-rejuvenators, asphalt bio-extenders, bio-asphalt as well as uses in roofing, soil stabilization, crack and joint sealing and flooring adhesives.
摘要:
The present invention relates to a composition comprising hedgehog shaped particles, at least one binder, and at least one hydrophobizing agent and/or at least one hydrophilizing agent, a method for controlling the wettability of substrate surfaces using these compositions, as well as a material comprising these compositions.
摘要:
Die vorliegende Erfindung betrifft ein Verfahren zur Behandlung, bevorzugt Hydrophobisierung, mindestens eines Materials umfassend das Behandeln des Materials mit einer Zusammensetzung umfassend mindestens 50 Gew.-% einer Mischung von Monoglyceriden und/oder Diglyceriden und/oder Triglyceriden der Stearin- und/oder Palmitinsäure. Darüber hinaus beschreibt die vorliegende Erfindung ein hydrophobisiertes Material erhältlich durch ein erfindungsgemäßes Verfahren.
摘要:
The present invention includes coating compositions and methods for coating substrates using the coating compositions. In some embodiments of the invention, a coating composition is prepared by a method including the steps of: a) preparing a latex emulsion by a method including mixing an ethylenically unsaturated monomer component in a carrier to form a monomer emulsion, and reacting the monomer emulsion with an initiator to form the latex emulsion, wherein the latex emulsion is prepared using an acetoacetate compound, b) preparing a hydroxyl functional oil graft copolymer by a method including reacting an epoxidized vegetable oil with a hydroxyl functional material in the presence of an acid catalyst to form a hydroxyl functional oil polyol, and reacting the hydroxyl functional oil polyol with an ethylenically unsaturated monomer component in the presence of an initiator to form the hydroxyl functional oil polyol graft copolymer, and c) blending the latex emulsion and a crosslinker then adding the hydroxyl functional oil graft copolymer to form the coating composition. The coating compositions may exhibit no or minimal blush, no or minimal color pick-up, and commercially acceptable adhesion. Substrates coated with the coating compositions of the invention are also disclosed.
摘要:
Coating compositions are disclosed. In some embodiments, the coating compositions are used to coat substrates such as packaging materials and the like for the storage of food and beverages. The coating compositions can be prepared by reacting an epoxidized vegetable oil and a hydroxyl functional material in the presence of an acid catalyst to form a hydroxyl functional oil polyol, mixing the hydroxyl functional oil polyol (with or without epoxidized polybutadiene) with a functional polyolefin copolymer to form a mixture,reacting the mixture with an ethylenically unsaturated monomer component in the presence of an initiator to form a graft copolymer, and crosslinking the graft copolymer with a crosslinker to form the coating composition.