Plastomer

About: Plastomer is a research topic. Over the lifetime, 388 publications have been published within this topic receiving 4160 citations.

Pipe comprising a layer comprising a fluorinated plastomer and an elastomeric material

Abstract: The invention relates to a low permeability pipe resistant to high pressures for adducting a fluid in a motor vehicle comprising at least one layer comprising a fluorinated plastomer and an elastomeric material, in which the fluorinated plastomer is in a greater amount with respect to the elastomeric material. The pipe may further comprise a reinforcing spun fibre and a coating layer made of elastomeric material and/or other layers.

Plastomer modified asphalt waterproof coiled material

Abstract: The invention discloses a plastomer modified asphalt waterproof coiled material, which comprises: a substrate layer B, a top surface layer A bonded on the substrate layer B and a lower surface layer C bonded below the substrate layer B, wherein the top surface layer A and the substrate layer B are bonded to each other with plastomer modified asphalt, the substrate layer B and the lower surface layer C are bonded to each other with plastomer modified asphalt, the substrate layer B is prepared from polyester fiber cloth, glass fiber cloth or polyester fiber cloth, the top surface layer A is prepared from a polyethylene film, fine sand or mineral aggregates, the lower surface layer C is prepared from fine sand, and the particle size of the fine sand and the mineral aggregates is smaller than or equal to 0.6mm. The plastomer modified asphalt waterproof coiled material provided by the invention has good waterproof performance, and excellent low-temperature flexibility and heat resistance.

Masking tape for electroplating processes

Abstract: Paper or film masking tape for partially screening objects, such as printed circuitboards, to be electroplated, coated with an adhesive compound based on a plastomer, a hard resin and a plasticiser.

Blend comprising epdm and acrylate rubbers having controlled graft levels

Abstract: Rubber reinforced thermoplastic resins comprise (i) 5 to 40 weight percent of an elastomer phase of grafted EPDM terpolymer elastomer and grafted acrylate elastomer and (ii) 95 to 60 weight percent of a matrix phase comprising a monovinylidene aromatic-acrylonitrile copolymer. The grafted EPDM plastomer, which constitutes 10 to 90 weight percent of the elastomer phase, has a volume average particle size of 0.5 mu m to 5.0 mu m and 30 to 65 weight percent (based on EPDM elastomer weight) of a grafted superstrate. The grafted acrylate elastomer, which constitute 90 to 10 weight percent of the elastomer phase, has a volume average particle size of 0.05 mu m to 0.45 mu m and 10 to 50 weight percent (based on acrylate elastomer weight) of a grafted superstrate. The resin has improved impact resistance compared with conventional EPDM-acrylate rubbers.

Polymer compositions and extrusion coated articles

Abstract: The present invention relates to a polymer composition (A) comprising a blend of i) 60 to 90 wt-% of propylene polymer composition (a) comprising a blend of (a-1) 55 to 95 wt-% of propylene polymer and (a-2) 5 to 45 wt-% of low density ethylene polymer and ii) 10 to 40 wt- % of a plastomer (b) of ethylene copolymer. The invention relates also to extrusion coating articles, comprising at least a substrate layer and a heat sealable layer, wherein composition (A) is used as said heat sealable layer, process for producing the extrusion coated articles as well use of the composition (A) as a heat sealable layer in an extrusion coated article.