Matches 1 - 27 out of 27
Match Document Document Title
7317054 Melt blended high density polyethylene compositions with enhanced properties and method for producing the same  
Melt blended HDPE compositions for single and dual wall corrugated HDPE pipe and associated fabricated and molded fittings and accessories with enhanced physical properties and processing and...
EP1609811B1 HIGH DENSITY POLYETHYLENE FILM WITH IMPROVED BARRIER  
Abstract of EP1609811 This invention relates High Density Polyethylene (HDPE) films having improved barrier properties. More particularly, the invention relates to HDPE films containing...
EP1609811A2 HIGH DENSITY POLYETHYLENE FILM WITH IMPROVED BARRIER  
This invention relates High Density Polyethylene (HDPE) films having improved barrier properties. More particularly, the invention relates to HDPE films containing hydrocarbon resins having...
6822051 High density polyethylene melt blends for improved stress crack resistance in pipe  
The invention provides a polyethylene composition comprising a melt blend of (i) a bimodal high molecular weight high density polyethylene resin having a NCTL stress crack resistance of about 200...
6649698 Polyethylene blends  
A blend comprising a high molecular weight, high density polyethylene (HMW HDPE) and a linear low density polyethylene (LLDPE) is disclosed. The blend comprises from about 50 wt. % to about 80 wt....
EP1273436A1 Glossy tubes and pipes  
A high gloss sheet or pipes or tubes or connector joints prepared from a metallocene-produced polyethylene having a density of from 0.910 g/cm<3> up to 0.966 g/cm<3>, or up to homopymer densities,...
6448341 Ethylene interpolymer blend compositions  
Film, molded articles and fibers prepared from ethylene/α-olefin interpolymer compositions are disclosed. The interpolymer compositions are blends prepared by combining specified amounts of a...
6376595 Master batch  
A master batch for the production of cross-linked polymer pipes is described. The master batch comprises carbon black and a polymer carrier consisting of a Ziegler-Natta catalyzed polyethylene with...
6111023 Fabricated articles made from ethylene polymer blends  
Fabricated articles made from formulated ethylene polymer compositions are disclosed. Films made from such formulated compositions have surprisingly good impact and tensile properties, and an...
5858491 Hollow molded articles and process for manufacturing them  
Hollow molded articles prepared from a molding composition comprising: (A) from 95 to 60 percent by weight, based on the weight of (A) and (B), of an ethylene polymer having a density of 0.955 g/cm...
5847053 Ethylene polymer film made from ethylene polymer blends  
Fabricated articles made from formulated ethylene polymer compositions are disclosed. Films made from such formulated compositions have surprisingly good impact and tensile properties, and an...
5844045 Ethylene interpolymerizations  
Processes for polymerizing ethylene/α-olefin interpolymer compositions are disclosed. The interpolymer compositions have a controlled composition and a controlled molecular weight distribution....
5530065 Heat sealable films and articles made therefrom  
Heat sealed articles and heat sealable films comprising a polymer blend of a first polymer having a narrow molecular weight and composition distribution and a second polymer having a broad...
5530055 Nucleated polyolefin-based composition for rotational molding  
A polyolefin-based composition useful for rotational molding, is provided. A polyethylene resin blend is beneficially used. The composition advantageously includes a nucleating agent. Rotomolded...
EP0334992B1 Easily peelable semiconductive resin composition  
Abstract of EP0334992 An easily peelable semiconductive resin composition comprising 100 parts by weight of ethylene-vinyl acetate copolymer-based polymer component, 1 to 20 parts by weight of...
5358994 Thermoplastic material for production and repair of polymeric products and coating of metals  
A composition of matter comprises 100-800 parts by weight polyethylenes and copolymers thereof having a melt index of 1-4 g/10 min., a density of 0.93-0.95 g/cc and a weight average molecular...
5338589 Polyethylene molding composition  
A polyethylene molding composition which consists of 50 to 80% by weight of a HD polyethylene having a very broad bimodal molecular mass distribution and 20 to 50% by weight of a chemical LLD...
5102611 Process for making smooth plastic tubing  
A process for forming plastic tubing which involves extruding a molten plastic composition through a die which produces an extended length of plastic tubing, passing the hot tubing through a vacuum...
4933107 Easily peelable semiconductive resin composition  
An easily peelable semiconductive resin composition comprising 100 parts by weight of ethylene-vinyl acetate copolymer-based component, 1 to 20 parts by weight of waxy aliphatic hydrocarbon, and 50...
EP0334992A1 Easily peelable semiconductive resin composition.  
An easily peelable semiconductive resin composition comprising 100 parts by weight of ethylene-vinyl acetate copolymer-based polymer component, 1 to 20 parts by weight of waxy aliphatic...
4617241 Linear polyethylene stretch/shrink films  
A multi-layered thermoplastic polyolefin film having an improved combination of physical characteristics is disclosed. In particular, the multi-layered film evidences an improved combination of...
4598128 Polymer composition and preparation method  
An ethylene polymer composition is provided, the composition being a blend of a first ethylene polymer and a second ethylene polymer, the second ethylene polymer characterized by molecules having...
4551380 Oriented heat-sealable multilayer packaging film  
A three layered heat shrinkable, heat sealable thermoplastic packaging film having a desired combination of physical characteristics is disclosed. The film may be utilized to package a wide variety...
4532189 Linear polyethylene shrink films  
A multi-layered thermoplastic film having improved physical characteristics is formulated through utilization of a linear low density polyethylene or linear medium density polyethylene resin as a...
4514465 Storm window film comprising at least five layers  
A five layered thermoplastic film having a desired combination of physical characteristics is disclosed. The film may be utilized to form storm windows. A preferred palindromic embodiment of the...
4494651 Electrically conductive anti-static work station  
A portable work station for transporting a device sensitive to external electrical forces and, in particular, to static electricity is provided. The work station which is manufactured from an...
4434264 High clarity propylene polymer compositions of improved impact strength  
High clarity propylene polymer compositions having improved impact strength are comprised of a blend of a random copolymer of propylene and ethylene, containing from about 1 to about 6 wt %...
Matches 1 - 27 out of 27