Abstract:
The present invention relates to an encapsulated antistatic agent composition and a method for preparation thereof. The encapsulated antistatic agent composition of the present disclosure provides long lasting antistatic action in plastic products and is used in masterbatch. The encapsulated antistatic agent composition comprises a carrier consisting of a mixture of silica and clay, and an antistatic agent encapsulated in the carrier.
Abstract:
Provided are a pressure-sensitive adhesive composition, a protection film, an optical laminate, a polarizing plate, and a display device. Provided is the pressure-sensitive adhesive composition which is excellent in various physical properties, such as endurance reliability, has excellent antistatic characteristics that change little over time. The pressure-sensitive adhesive composition can be used for a protection film, or can be used for an optical film, such as a polarizing plate, for example.
Abstract:
An object of the present invention is to provide an antistatic agent composed of a donor-acceptor type molecular compound that can prevent static charge on an insulating polymer material surely with good persistency and reproducibility. The antistatic agent of the present invention is an antistatic agent for an insulating polymer material composed of a donor-acceptor type molecular compound represented by the general formula (1) below and obtained by mixing, melting and reacting a semi-polar organoboron compound (donor component) of the upper part in the general formula (1) below with a basic nitrogen compound (acceptor component) of the lower part in the general formula (1) below, wherein R1 and R2 are each independently CH3(CH2)16—CO—OCH2 or HOCH2 and at least one thereof is CH3(CH2)16—CO—OCH2; R3 and R4 are each independently CH3, C2H5, HOCH2, HOC2H4, or HOCH2CH(CH3); and R5 is C2H4 or C3H6.
Abstract translation:本发明的目的是提供一种抗静电剂,其由施主 - 受体型分子化合物组成,其可以确保具有良好的持续性和再现性的绝缘聚合物材料上的静电荷。 本发明的抗静电剂由下述通式(1)表示的供体 - 受体型分子化合物和通过将上部的半极性有机硼化合物(供体成分)熔融混合, 通式(1)中的下述通式(1)中的下式的碱性氮化合物(受体成分),其中,R 1和R 2各自独立地为CH 3(CH 2)16 -CO-OCH 2或HOCH 2 并且其中至少一个是CH 3(CH 2)16 -CO-OCH 2; R3和R4各自独立地为CH 3,C 2 H 5,HOCH 2,HOC 2 H 4或HOCH 2 CH(CH 3); R5为C 2 H 4或C 3 H 6。
Abstract:
Provided is an antistatic agent capable of exerting antistatic performances superior to those of conventional antistatic agents for ABS resin when added to ABS resin, and an ABS resin composition comprising such antistatic agent.An ionically bonded salt represented by the following chemical formula (1) or the following chemical formula (2) is used as an antistatic agent for ABS resin: in the above chemical formula (1), R1 is a substituted or unsubstituted straight, branched or cyclic alkyl group having 1 to 30 carbon atoms, a substituted or unsubstituted aryl group having 6 to 30 carbon atoms, or a substituted or unsubstituted arylalkyl group having 7 to 31 carbon atoms, A is a straight or branched alkylene group having 2 to 4 carbon atoms, n is an integer from 0 to 50, and Q1+ is a secondary or tertiary ammonium ion, in the above chemical formula (2), R2 is a substituted or unsubstituted straight, branched or cyclic alkyl group having 1 to 30 carbon atoms, a substituted or unsubstituted aryl group having 6 to 30 carbon atoms, or a substituted or unsubstituted arylalkyl group having 7 to 31 carbon atoms, A is a straight or branched alkylene group having 2 to 4 carbon atoms, and Q2+ is a secondary or tertiary ammonium ion.
Abstract:
A polypropylene composition characterized by improved additive retention can include at least 70 wt. % of a component (A) that is a random copolymer of propylene and ethylene produced with a metallocene-based polymerization catalyst. The component (A) can have a molecular weight distribution of at most 4.0. The polypropylene composition can include from 0.001 to 2.0 wt. % of a component (B) that is an additive that migrates to a surface of the polypropylene composition. The polypropylene composition can include a component (C) that is a thermoplastic polymer different from component (A), and is not a metallocene polypropylene homopolymer. The polypropylene composition can have a gloss at 20° of at least 75. Articles can be produced from the polypropylene composition, including articles that require specific surface properties over an extended period of time.
Abstract:
The present invention relates to antistatic, thermoplastic polyurethane comprising ethylmethylimidazole ethyl sulfate, to a process for production of antistatic, thermoplastic polyurethane comprising ethylmethylimidazole ethyl sulfate, and to the use of ethylmethylimidazole ethyl sulfate for the production of antistatic, thermoplastic polyurethane.
Abstract:
A method is disclosed for installing in a conduit a monolithic liner comprised of an amine terminated resin and a hydroxyl resin combined with isocyanate. The hydroxyl resin may include caster oil or soy based oil. The liner mixture may include anti-static agents such as quaternary ammonium ethosulfates, ethoxylated amines or glycerol esters. The coating does not utilize a catalyst. The lining forms a structural pipe component. The lining has a Shore D hardness of 60 and 65 with an NCO index of 1.10 and 1.25. The apparatus includes a main component body including an umbilical comprising hoses for lining and air components and electrical power signal, an impingement block for mixing the liner and controlled by a termination rod. The device may reciprocate forward and reverse in the pipe. The method and apparatus can structurally reinforce the pipe to allow operation at the pipe's original maximum allowable operating pressure.
Abstract:
[Object] To provide an electrically conductive polymer member, which can be stably used with a reduced variation in electrical resistance even when its use environment is changed or continuous energization is conducted, and furthermore, a transfer roller and an image forming device, which can stably produce good images by using the electrically conductive polymer member. [Solving Means] An electrically conductive polymer member is formed from an electrically conductive polymer material prepared by adding a quaternary ammonium salt and a lithium imide to a base polymer. When the amounts of compounding of the quaternary ammonium salt and the lithium imide are assumed to be x parts by weight and y parts by weight, respectively, it is preferable that x and y satisfy the following formula: 0.009≦(y/x)≦0.019. A transfer roller and an image forming device are provided with their respective electrically conductive polymer members.
Abstract:
A composition and an article comprising or produced from the composition are disclosed. The composition comprises an ionomer and a reducing static charge-buildup amount of potassium ion wherein the ionomer is neutralized with sodium, zinc, or magnesium ions. The article can be a film including a multilayer film.