Abstract:
A controlled rheology polypropylene that is made from Ziegler-Natta produced random copolymer and an additive formulation, extruded in the presence of a peroxide, exhibits low fluid retention and can be used to make medical/laboratory grade equipment, such a pipette tips.
Abstract:
A system and method for delivering content in real-time using advanced messaging technology that reduces the risk of content being lost or dropped in transmission. The system and method utilize a custom, simplified XML format to deliver real-time textual, numeric, and metadata content directly to subscribers. The XML tag set specifies all of the information needed to package, process, and distribute real-time content messages and includes an advanced tagging structure that allows granular content customization. Messages are built on the fly using multi-channel data processing techniques. The XML delivery system and method offers an array of real-time market-specific page-based “Alert” services and aggregated newswires with accompanying real-time numeric data feeds. These feeds contain proprietary assessments and other price data across a broad spectrum of global and regional commodity markets, including oil, petrochemicals, metals, electric power, natural gas, coal, and risk.
Abstract:
Polymer articles and processes of forming the same are described herein. The processes generally include providing a bimodal ethylene based polymer, blending the bimodal ethylene based polymer with a nucleator to form modified polyethylene and forming the modified polyethylene into a polymer article, wherein the polymer article is selected from pipe articles and blown films.
Abstract:
A plurality of cartons, preferably fabricated from paper, paperboard and/or corrugated paperboard, and particularly of tray or wrapper-style construction, are provided, having integral lid constructions, and outer overlap panels, operably associated with the at least one top panel, to enable articulation of the carton into a substantially completed structure, without interfering with the subsequent articulation of the at least one top panel to enable loading of the carton subsequent to articulation and affixation of the outer overlap panels.
Abstract:
Applicants have discovered that certain polyethylene (PE) homopolymers or copolymers of ethylene and C3 to C10 alpha-olefin monomers are more suitable for oriented processes than other polyethylene resins In an aspect, the PE has a MFI of 0.3 g/10 min. to 5.0 g/10 min., a melting point of from 110° C. to 140° C., a density of from 0.912 g/cm3 to 0.965 g/cm3(%), a haze of 10% or less, a clarity of at least 90, and a gloss of at least 60. The polyethylene is heated and formed into an article, cooled, and then the article is stretch oriented. In an embodiment, the film, tape, the melt extruded, injection blow molded, injection stretch blow molded, cast, and thermoformed articles that can be produced with this polyethylene has a thickness of 0.1 mil to 100 mils. The polyethylene exhibits excellent elasticity, toughness, stretch and optical properties for such applications.
Abstract translation:申请人已经发现,某些聚乙烯(PE)均聚物或乙烯和C 3 C 3 C 10 C 10α-烯烃单体的共聚物比其他聚乙烯树脂更适合取向过程 方面,PE的MFI为0.3g / 10min。 至5.0g / 10min,熔点为110℃至140℃,密度为0.912g / cm 3至0.965g / cm 3, (%),10%以下的雾度,至少90的澄清度,以及至少60的光泽度。将聚乙烯加热制成制品,冷却,然后将制品拉伸取向。 在一个实施方案中,可以用该聚乙烯生产的膜,带,熔体挤出,注射吹塑,注射拉伸吹塑,铸造和热成型制品的厚度为0.1密耳至100密耳。 聚乙烯表现出优异的弹性,韧性,拉伸性和光学性能。
Abstract:
This invention relates to tiles that are suitable directly for use in flooring, on bathroom and other walls, kitchen and bath countertops, table tops etc. The tile is composed of at least two layers. One layer is made essentially entirely of, or includes, high impact polystyrene foam. The other layer can be made of, or include, any thermoplastic polymer.
Abstract:
A biaxially oriented polypropylene film having a 1% secant modulus of from 500 MPa to 5000 MPa and a shrinkage greater than or equal to 9%. A method of producing a biaxially oriented film comprising providing a metallocene catalyzed polypropylene homopolymer, casting said polypropylene homopolymer into a film, stretching said film on a batch line, at a temperature of 120° C. to 140° C. or stretching said film in the machine direction on a continuous line at a temperature of from 90° C. to 160° C., and stretching said film in the transverse direction on a continuous line at a temperature of from 130° C. to 180° C.
Abstract:
A container for packaging a product includes a blank of sheet material having an interior surface and an opposing exterior surface. The container has a bottom panel, opposing side walls and opposing end walls constructed to define a cavity. At least one end wall is movable between an open configuration and a closed configuration.
Abstract:
Shipping containers having stacking support structures are provided. The shipping containers or cartons, are provided with three-panel inner support structures, in which the three panels form either triangular- (delta-) shaped cross-sections or L shaped cross-sections. In addition, the shipping containers or cartons, are provided with first outer support panels, and one or two second outer support panels. The shipping containers or cartons may be provided with no lid, one lid panel with closure panels for affixation to the end panels, or two lid panels, each with closure panels for affixation to the end panels.