Abstract:
Hydroxypolyamides, hydroxypolyamide products, and post-hydroxypolyamides are disclosed as gel forming agents. Hydroxypolyamides and post-hydroxypolyamides are prepared from known methods. Hydroxypolyamide products are produced from a modified polymerization procedure which utilizes strong base for deprotonation of ammonium salts from the esterification of stoichiometrically equivalent polyacid:polyamine salts. The hydroxypolyamide products are capable of gel formation at lower concentrations than hydroxypolyamides and post-hydroxypolyamides from the known methods of preparation, and are therefore superior gel forming agents.
Abstract:
A pressure-sensitive sheet construction having particular utility as a durable, reusable bulletin board surface, comprises a substrate bonded to at least one surface thereof a binder material; partially embedded in the exposed surface of the binder and protruding therefrom are inherently tacky elastomeric copolymer microspheres.
Abstract:
분산성 및 분산 안정성이 우수하고, 또한, 내가수분해성이 우수한 수지층을 형성 가능한 비수계 분산제, 및 당해 비수계 분산제를 사용한 색재 분산액 및 착색 수지 조성물을 제공한다. 적어도 하기 화학식 (I)로 표시되는 구성 단위를 갖고, 당해 구성 단위가 갖는 질소 부위의 적어도 일부와 산성 유기인 화합물이 염을 형성한 중합체이며, 당해 산성 유기인 화합물이, 유기 포스폰산에 단관능 에폭시 화합물 또는 단관능 옥세탄 화합물이 부가된 유기 포스폰산모노에스테르 화합물로 이루어지는 군에서 선택되는 1종 이상을 포함하는 것을 특징으로 하는, 비수계 분산제이다.
Abstract:
The present invention provides a slurry composition comprising (a) an electrochemically active material and/or an electrically conductive agent; and (b) a binder comprising (i) a polymer comprising a fluoropolymer dispersed in a liquid medium; and (ii) a polymer comprising an addition polymer comprising constitutional units comprising the residue of a heterocyclic group-containing ethylenically unsaturated monomer. The present invention also provides electrodes and electrical storage devices.
Abstract:
The present invention relates to a film comprising hydrophobically modified cellulose fibers in which cellulose fibers are bound to a modifying group at one or more members selected from anionic groups and hydroxyl groups, and an oil having an SP value of 10 or less. The film of the present invention can be utilized in the fields of materials for packaging containers for cosmetics and foods.
Abstract:
The disclosed technology provides improved compositions and methods for dispersion and drying of nanocellulose, for polymer composites and other systems. Some variations provide a nanocellulose-dispersion concentrate comprising nanocellulose and a dispersion/drying agent selected for compatibility with the nanocellulose and with the nanocellulose-containing composite product, wherein the dispersion/drying agent is selected from the group consisting of waxes, polyolefins, olefin-maleic anhydride copolymers, olefin-acrylic acid copolymers, polyols, fatty acids, fatty alcohols, polyol-glyceride esters, polydimethylsiloxanes, polydimethylsiloxane-alkyl esters, polyacrylamides, starches, cellulose derivatives, particulates, and combinations or reaction products thereof, and wherein the nanocellulose-dispersion concentrate is in solid form (e.g., a powder) or liquid form. Other variations provide a nanocellulose-dispersion masterbatch (e.g., pellets) comprising the nanocellulose-dispersion concentrate and a carrier material. Other variations provide a nanocellulose-containing composite including the nanocellulose-dispersion masterbatch or concentrate and a matrix material. Processes of making and using the disclosed compositions are described.
Abstract:
Hollow particles having a shell including at least one layer, wherein the at least one layer contains a vinyl-based resin, and contains a phosphorus atom and/or a sulfur atom.
Abstract:
A resin composition contains a polycarbonate resin, an acrylonitrile-butadiene-styrene resin, an elastomer, and an inorganic filler, in which, when the sum of the contents of the polycarbonate resin and the acrylonitrile-butadiene-styrene resin is set to 100 parts by mass, the content of the polycarbonate resin is 86 parts by mass or more and 96 parts by mass or less, the elastomer is an acrylic block copolymer, and the aspect ratio of the inorganic filler is 3 or more.