plastic sheeting patent

Plastic sheeting for greenhouse and the like -

Plastic sheeting for greenhouse and the like . United States Patent 4895904 . Abstract: The invention relates to polymer sheets or films for use in greenhouses. The polymer sheets or films contain components which absorb or reflect in the near I.R. (NIR) i.e. in the 0.7 to 2.0μ region, and which transmit at least 75 percent in the ...

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Efficient surfactant system on plastic and all types of ...

2015-5-19  The surfactant systems and compositions include both liquid and solid formulations, along with methods of use for treating plastics and other wares. The surfactant systems and compositions provide synergistic combinations allowing lower actives in composition formulations of the plastic-compatible surfactant systems providing good sheeting ...

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Fastener for plastic film sheeting - HOGSHEAD, III;

The present invention relates to fastening systems for flexible plastic sheeting, and more particularly to a system for fastening multiple layers of plastic sheeting along an edge thereof. 2. Background of the Invention . The use of polyethylene film and other thin pliable plastic films is widespread, especially in the greenhouse industry.

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Agricultural plastic sheeting - obtd. by extruding from 2 ...

The plastic material of strip (A) is decomposable by soil bacteria and the material (B) by UV radiation. The material of (C) is chosen for its adhesion to the two folds (A,B). The extruded hose is laid flat along the plane(F-F) and cut in two. ADVANTAGE - The foil sheeting rots, leaving only the

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Reinforced flexible panels comprising plastic sheeting on ...

Reinforced flexible panels comprising plastic sheeting on opposed sides of a mesh layer and a metal foil layer in association with a plastic sheet layer . United States Patent 4170675 . Abstract: A fire-retardant sheet comprising superposed layers including a plastic material with a metal foil on one side and a further plastic sheet or layer ...

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Plastic sheet take-up implement - Patent - Europe PMC

1992-1-16  An agricultural implement for automatically taking up plastic sheeting and drip tape onto cylindrical drums. In the preferred embodiment, the device is designed to be mounted onto the back of a tractor or the like by means of a three point hitch.

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Nailable, weather-resistant laminated plastic sheet -

What is claimed 1. A nailable, weather-resistant laminated plastic sheet comprising an inner web of metal strands and a transparent outer matrix of a blend of about 10 to 99 weight percent of a first polymer polymerized from a monomer system containing about 80 to 100 weight percent C 1 to C 4 alkyl methacrylate and 0 to 20 weight percent C 1 to C 4 alkyl acrylate and about 1 to 90 weight ...

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US Patent for Sheeting and molding made of multi-phase ...

1995-3-27  The invention concerns a sheet or a molding of a multi-phase thermoplastic, comprising an elastomer-modified thermoplastic, a modifier and other usual additives, whereby the elastomer-modified thermoplastic is an acrylonitrile-styrene-acrylic ester copolymer (ASA) having an acrylic ester proportion of about 25 to 80 percent by weight and the desired hardness or softness of the ASA is ...

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FRAMELESS WATER BED - PENNINGTON W,US

United States Patent 3787907 . Abstract: A frameless water bed comprises primary plastic sheeting forming a tube extending in a loop, auxiliary plastic sheets extending across the loop interior and overlapping opposite extents of the tube for retaining it against outward deflection under the influence of water pressure exertion. The auxiliary ...

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PACKAGING FOR ARTICLES THAT ARE TO BE STERILIZED -

1995-7-19  Packaging for articles to be sterilized consists of an, optionally deep-drawn, plastic sheeting that forms a cover and a length of paper that forms the package backing, the paper being peelably sealed with the sheeting, where the plastic sheeting (4) is a multilayer sheeting whose side facing the paper (6) is a copolymer consisting of at least one a) ethylene polymer and one ethylene vinyl ...

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About – Warp Bros

Warp Bros. is a premier U.S. manufacturer of Genuine, Top Quality extruded polyethylene plastic sheeting, acrylic safety glazing, storm window materials, drop cloths, lawn garden plastic products, trash can liners, oversized storage bags, ribbed floor runner

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Synthetic plastic sleeve having a dry film biocide ...

Patent: United STATES Patent - United States. Application: US19960599741 on 1996-02-12. Publication: 1998-03-31. Abstract. The invention relates to synthetic plastic sheeting which is in the form of a flexible synthetic plastic film of material which has a biocide incorporated therein.

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Efficient surfactant system on plastic and all types of ...

2015-5-19  The surfactant systems and compositions include both liquid and solid formulations, along with methods of use for treating plastics and other wares. The surfactant systems and compositions provide synergistic combinations allowing lower actives in composition formulations of the plastic-compatible surfactant systems providing good sheeting ...

More

Agricultural plastic sheeting - obtd. by extruding from 2 ...

The plastic material of strip (A) is decomposable by soil bacteria and the material (B) by UV radiation. The material of (C) is chosen for its adhesion to the two folds (A,B). The extruded hose is laid flat along the plane(F-F) and cut in two. ADVANTAGE - The foil sheeting rots, leaving only the

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Synthetic plastic sleeve having a dry film biocide ...

Patent: United STATES Patent - United States. Application: US19960599741 on 1996-02-12. Publication: 1998-03-31. Abstract. The invention relates to synthetic plastic sheeting which is in the form of a flexible synthetic plastic film of material which has a biocide incorporated therein.

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Gilbert Bloch Inventions, Patents and Patent Applications ...

2004-9-15  Abstract: A paper-plastic laminate sheeting capable of being converted by conventional equipment into envelopes, grocery bags and other dilatable container products that initially are in a flat state and are normally made of paper. The sheeting is composed of a paper facing sheet cold-laminated by means of a water-based adhesive to a reinforcing film of synthetic plastic material, such as ...

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The History of Polyethylene - Global Plastic Sheeting

2015-2-13  The first patents for polythene were registered in 1936 by Imperial Chemical Industries. A year later the first practical use for the material, as a film, was discovered. In 1953 Karl Ziegler of the Kaiser Wilhelm Institute and Erhard Holzkamp invented HDPE (High Density Polyethylene). From there, two years later, in 1955, HDPE was produced as ...

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PACKAGING FOR ARTICLES THAT ARE TO BE STERILIZED -

1995-7-19  Packaging for articles to be sterilized consists of an, optionally deep-drawn, plastic sheeting that forms a cover and a length of paper that forms the package backing, the paper being peelably sealed with the sheeting, where the plastic sheeting (4) is a multilayer sheeting whose side facing the paper (6) is a copolymer consisting of at least one a) ethylene polymer and one ethylene vinyl ...

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PRODUCT GUIDE - Inteplast

2021-9-27  The Industry Leader of Corrugated Plastics IntePro is sturdy corrugated plastic sheeting extruded from either polypropylene or high density polyethylene. It is more durable than corrugated fiberboard, but lighter in weight than wood and solid PVC sheets. Its fluted ribs support both surfaces, making IntePro lightweight, tough and impact resistant.

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About – Warp Bros

Warp Bros. is a premier U.S. manufacturer of Genuine, Top Quality extruded polyethylene plastic sheeting, acrylic safety glazing, storm window materials, drop cloths, lawn garden plastic products, trash can liners, oversized storage bags, ribbed floor runner

More

A Brief History of the Invention of Plastics

2020-1-28  Updated January 28, 2020. The first man-made plastic was created by Alexander Parkes who publicly demonstrated it at the 1862 Great International Exhibition in London. The material, called Parkesine, was an organic material derived from

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Gloss - Plastic Materials

The Gloss is defined as the capacity of the polymer surface to reflect light in a given direction. Gloss characterizes how reflective or “ shiny ” a plastic material is, i.e. how much of a light beam touching the material with a define incident angle is reflected vs.

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The Evolution of Plastic - ArcGIS StoryMaps

Plastics are everywhere in our world. That wasn’t always the case. We have seen a huge expansion of the industry over the past 148 years, from the creation of the first synthetic plastic to the production of plastic bags, utensils, fabrics, home construction materials, and medical supplies. Some of these, like the plastic syringe, are crucial innovations; others are merely convenient ...

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Patents Assigned to Benecke-Kaliko AG - Justia Patents

1998-2-19  Filed: June 29, 1995. Date of Patent: November 18, 1997. Assignee: Benecke-Kaliko AG. Inventors: Gustav Hildebrandt, Horst Buscher, Dirk Leiss, Reiner Taczkowski, Hans-Hinrich Kruse. Sheeting and molding made of multi-phase plastic and its use in the manufacture of composite sheeting. Patent number: 5683815.

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Agricultural plastic sheeting - obtd. by extruding from 2 ...

The plastic material of strip (A) is decomposable by soil bacteria and the material (B) by UV radiation. The material of (C) is chosen for its adhesion to the two folds (A,B). The extruded hose is laid flat along the plane(F-F) and cut in two. ADVANTAGE - The foil sheeting rots, leaving only the

More

The History of Polyethylene - Global Plastic Sheeting

2015-2-13  The first patents for polythene were registered in 1936 by Imperial Chemical Industries. A year later the first practical use for the material, as a film, was discovered. In 1953 Karl Ziegler of the Kaiser Wilhelm Institute and Erhard Holzkamp invented HDPE (High Density Polyethylene). From there, two years later, in 1955, HDPE was produced as ...

More

Gilbert Bloch Inventions, Patents and Patent Applications ...

2004-9-15  Abstract: A paper-plastic laminate sheeting capable of being converted by conventional equipment into envelopes, grocery bags and other dilatable container products that initially are in a flat state and are normally made of paper. The sheeting is composed of a paper facing sheet cold-laminated by means of a water-based adhesive to a reinforcing film of synthetic plastic material, such as ...

More

Patents Assigned to Benecke-Kaliko AG - Justia Patents

1998-2-19  Filed: June 29, 1995. Date of Patent: November 18, 1997. Assignee: Benecke-Kaliko AG. Inventors: Gustav Hildebrandt, Horst Buscher, Dirk Leiss, Reiner Taczkowski, Hans-Hinrich Kruse. Sheeting and molding made of multi-phase plastic and its use in the manufacture of composite sheeting. Patent number: 5683815.

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Poly-America® - Plastic Shrink Wrap - BOATiD

Clear Plastic Shrink Wrap by Poly-America®. Contains 5% UV inhibitors. Shrink Film Shrinks easily and consistently. Poly-America film is always 100% full weight and contains UV inhibitors. offers the widest selection of size and thicknesses in a variety of colors

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A Brief History of the Invention of Plastics

2020-1-28  Updated January 28, 2020. The first man-made plastic was created by Alexander Parkes who publicly demonstrated it at the 1862 Great International Exhibition in London. The material, called Parkesine, was an organic material derived from

More

The Evolution of Plastic - ArcGIS StoryMaps

Plastics are everywhere in our world. That wasn’t always the case. We have seen a huge expansion of the industry over the past 148 years, from the creation of the first synthetic plastic to the production of plastic bags, utensils, fabrics, home construction materials, and medical supplies. Some of these, like the plastic syringe, are crucial innovations; others are merely convenient ...

More

Engineering Plastics Joining Techniques - LANXESS

emphasis because of plastics recycling considerations. Involving the designer, end user, materials supplier and molder or processor throughout a project will make the transition from concept to finished part much easier. The techniques referenced in this brochure for joining parts made of LANXESS engineering thermoplastics

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All Evercoat Products

EverCling™ is a high-density polyethylene plastic sheeting that offers excellent cling properties without annoying static electricity that can attract dust. EverCling™ is "full web" Corona treated to provide superior overspray and paint adhesion. Packaged in an easy dispensing carton, allows unused plastic to stay clean and neat.

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Gloss - Plastic Materials

The Gloss is defined as the capacity of the polymer surface to reflect light in a given direction. Gloss characterizes how reflective or “ shiny ” a plastic material is, i.e. how much of a light beam touching the material with a define incident angle is reflected vs.

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ISO 23559:2011(en), Plastics ? Film and sheeting ...

2021-10-26  ISO shall not be held responsible for identifying any or all such patent rights. ISO 23559 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 11, Products. ... ASTM D882, Standard Test Method for Tensile Properties of Thin Plastic Sheeting; ASTM D5458, ...

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POWELL CREATIVE PRODUCTS LIMITED - Manufacture of

2021-11-8  Free company information about POWELL CREATIVE PRODUCTS LIMITED including Companies House registration information, overview of POWELL CREATIVE PRODUCTS LIMITED business activities, filing history and legal events, assets trademarks, VAT registration, trading addresses and event history. Business licences. Overseas and provincial registrations, patents

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