Polyvinyl Acetate Chemical Structure . Most polyvinyl acetate is not a homopolymer but rather a copolymer; Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. Chemical structure of polyvinyl acetate. Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Free radical vinyl polymerization of the monomer, vinyl acetate. In its most important application, polyvinyl.
from www.alamy.com
Free radical vinyl polymerization of the monomer, vinyl acetate. Chemical structure of polyvinyl acetate. Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. In its most important application, polyvinyl. Most polyvinyl acetate is not a homopolymer but rather a copolymer; From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing.
Polyvinyl Stock Photos & Polyvinyl Stock Images Alamy
Polyvinyl Acetate Chemical Structure Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. In its most important application, polyvinyl. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. Most polyvinyl acetate is not a homopolymer but rather a copolymer; Chemical structure of polyvinyl acetate. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. Free radical vinyl polymerization of the monomer, vinyl acetate. Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate.
From www.alamy.com
Polyvinyl acetate polymer chemical structure hires stock photography and images Alamy Polyvinyl Acetate Chemical Structure From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Most polyvinyl acetate is not a homopolymer but rather a copolymer; Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate. Free radical vinyl polymerization of the monomer, vinyl acetate. Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood. Polyvinyl Acetate Chemical Structure.
From www.shutterstock.com
Vektor Stok Polyvinyl Acetate Molecule Structure (Tanpa Royalti) 1362451706 Shutterstock Polyvinyl Acetate Chemical Structure Most polyvinyl acetate is not a homopolymer but rather a copolymer; Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. From a chemical. Polyvinyl Acetate Chemical Structure.
From polymersinchemistry.blogspot.com
Monomers. Polyvinyl Acetate Chemical Structure Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Chemical structure of polyvinyl acetate. In its most important application, polyvinyl. Polyvinyl acetate (pva, pvac, poly (ethenyl. Polyvinyl Acetate Chemical Structure.
From www.sciencephoto.com
Polyvinyl acetate polymer chemical structure, illustration Stock Image F027/9289 Science Polyvinyl Acetate Chemical Structure Free radical vinyl polymerization of the monomer, vinyl acetate. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. From a chemical standpoint,. Polyvinyl Acetate Chemical Structure.
From www.researchgate.net
(PDF) Processing of Polyvinyl Acetate Phthalate in HotMelt Extrusion—Preparation of Amorphous Polyvinyl Acetate Chemical Structure Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Most polyvinyl acetate is not a homopolymer but rather a copolymer; Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. Polyvinyl acetate, a synthetic resin prepared by the. Polyvinyl Acetate Chemical Structure.
From www.alamy.com
Polyvinyl Stock Photos & Polyvinyl Stock Images Alamy Polyvinyl Acetate Chemical Structure Chemical structure of polyvinyl acetate. Most polyvinyl acetate is not a homopolymer but rather a copolymer; From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Free radical vinyl polymerization of the. Polyvinyl Acetate Chemical Structure.
From duluthlabs.com
Polyvinyl Acetate (PVA) Duluth Labs Polyvinyl Acetate Chemical Structure In its most important application, polyvinyl. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. Free radical vinyl polymerization of the monomer, vinyl acetate. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude. Polyvinyl Acetate Chemical Structure.
From www.dreamstime.com
Vinyl Acetate, Polyvinyl Acetate PVA, PVAc Glue Building Block. PVA is Used in a Number of Glue Polyvinyl Acetate Chemical Structure In its most important application, polyvinyl. Free radical vinyl polymerization of the monomer, vinyl acetate. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Most polyvinyl acetate is not a homopolymer but rather a. Polyvinyl Acetate Chemical Structure.
From pixels.com
Polyvinyl Acetate Polymer Chemical Structure 3 Photograph by Molekuul/science Photo Library Polyvinyl Acetate Chemical Structure Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Free radical vinyl polymerization of the monomer, vinyl acetate. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate. Polyvinyl. Polyvinyl Acetate Chemical Structure.
From duluthlabs.com
Polyvinyl Acetate (PVA) Duluth Labs Polyvinyl Acetate Chemical Structure Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. In its most important application, polyvinyl. Free radical vinyl polymerization. Polyvinyl Acetate Chemical Structure.
From www.researchgate.net
The chemical structure of polyvinyl caprolactampolyvinyl... Download Scientific Diagram Polyvinyl Acetate Chemical Structure From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Most polyvinyl acetate is not a homopolymer but rather a copolymer; In its most important application, polyvinyl. Free radical vinyl polymerization of the monomer, vinyl acetate. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to. Polyvinyl Acetate Chemical Structure.
From www.alamy.com
Polyvinyl acetate (PVA) polymer, chemical structure. Main component of wood glue or carpenter's Polyvinyl Acetate Chemical Structure Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly. Polyvinyl Acetate Chemical Structure.
From www.alamy.com
Polyvinyl hires stock photography and images Alamy Polyvinyl Acetate Chemical Structure From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Chemical structure of polyvinyl acetate. In its most important application, polyvinyl. Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate. Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,.. Polyvinyl Acetate Chemical Structure.
From www.alamy.com
Polyvinyl acetate (PVA) polymer and vinyl acetate monomer molecule . Structural chemical formula Polyvinyl Acetate Chemical Structure From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Chemical structure of polyvinyl acetate. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's. Polyvinyl Acetate Chemical Structure.
From www.sciencephoto.com
Polyvinyl acetate polymer chemical structure, illustration Stock Image F027/9291 Science Polyvinyl Acetate Chemical Structure Most polyvinyl acetate is not a homopolymer but rather a copolymer; In its most important application, polyvinyl. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Free radical vinyl polymerization of the monomer, vinyl acetate. Chemical structure of. Polyvinyl Acetate Chemical Structure.
From www.vectorstock.com
Polyvinyl acetate polymer chemical structure Vector Image Polyvinyl Acetate Chemical Structure Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. Polyvinyl acetate, a synthetic resin prepared by. Polyvinyl Acetate Chemical Structure.
From www.dreamstime.com
Polyvinyl Acetate PVA Polymer, Chemical Structure. Main Component of Wood Glue or Carpenter`s Polyvinyl Acetate Chemical Structure Free radical vinyl polymerization of the monomer, vinyl acetate. In its most important application, polyvinyl. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. Most polyvinyl acetate is not a homopolymer but rather a copolymer;. Polyvinyl Acetate Chemical Structure.
From www.alamy.com
Ethylenevinyl acetate (EVA). It is is the copolymer of ethylene and vinyl acetate. Structural Polyvinyl Acetate Chemical Structure Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. Free radical vinyl polymerization of the monomer, vinyl acetate. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate. From a chemical standpoint, polyvinyl acetate is. Polyvinyl Acetate Chemical Structure.
From cartoondealer.com
Polyvinyl Acetate PVA Polymer, Chemical Structure. Main Component Of Wood Glue Or Carpenter`s Polyvinyl Acetate Chemical Structure Free radical vinyl polymerization of the monomer, vinyl acetate. Chemical structure of polyvinyl acetate. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. Most polyvinyl acetate is not a homopolymer but rather a copolymer; In its most important. Polyvinyl Acetate Chemical Structure.
From www.dreamstime.com
Vinyl Acetate Molecule. it is the Precursor To Polyvinyl Acetate Stock Vector Illustration of Polyvinyl Acetate Chemical Structure Most polyvinyl acetate is not a homopolymer but rather a copolymer; Free radical vinyl polymerization of the monomer, vinyl acetate. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. In its most important application, polyvinyl. Polyvinyl acetate (pva,. Polyvinyl Acetate Chemical Structure.
From www.alamy.com
Polyvinyl acetate polymer chemical structure Cut Out Stock Images & Pictures Alamy Polyvinyl Acetate Chemical Structure Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. Chemical structure of polyvinyl acetate. Most polyvinyl acetate is not a homopolymer but rather a copolymer; Polyvinyl acetate (pva, pvac, poly (ethenyl. Polyvinyl Acetate Chemical Structure.
From pixels.com
Polyvinyl Acetate Polymer Chemical Structure Photograph by Molekuul/science Photo Library Pixels Polyvinyl Acetate Chemical Structure Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. Free radical vinyl polymerization of the monomer, vinyl acetate. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. Chemical structure of polyvinyl acetate.. Polyvinyl Acetate Chemical Structure.
From www.sciencephoto.com
Vinyl acetate molecule, illustration Stock Image F030/0510 Science Photo Library Polyvinyl Acetate Chemical Structure Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate. Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. Poly (vinyl. Polyvinyl Acetate Chemical Structure.
From sciencephotogallery.com
Polyvinyl Acetate Polymer Chemical Structure by Molekuul/science Photo Library Polyvinyl Acetate Chemical Structure Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Free radical vinyl polymerization of the monomer, vinyl acetate. In its most important application, polyvinyl. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Most polyvinyl acetate is not a homopolymer. Polyvinyl Acetate Chemical Structure.
From www.researchgate.net
Mechanism of stabilized polyvinyl acetate (PVAc) using starch. Download Scientific Diagram Polyvinyl Acetate Chemical Structure Polyvinyl acetate is avail commercially in us in emulsion & resin forms. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. In its most important application, polyvinyl. Chemical structure of polyvinyl acetate. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Most polyvinyl. Polyvinyl Acetate Chemical Structure.
From www.alamy.com
Polyvinyl acetate (PVA) polymer, chemical structure. Main component of wood glue or carpenter's Polyvinyl Acetate Chemical Structure Chemical structure of polyvinyl acetate. Free radical vinyl polymerization of the monomer, vinyl acetate. Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer. Polyvinyl Acetate Chemical Structure.
From www.fishersci.com
Polyvinyl acetate, M.W. ca 50,000, Thermo Scientific, Quantity 2500 g Fisher Scientific Polyvinyl Acetate Chemical Structure In its most important application, polyvinyl. Chemical structure of polyvinyl acetate. Most polyvinyl acetate is not a homopolymer but rather a copolymer; Polyvinyl acetate (pva, pvac, poly (ethenyl ethanoate)), commonly known as wood glue, pva glue, white glue, carpenter's glue, school glue,. Free radical vinyl polymerization of the monomer, vinyl acetate. From a chemical standpoint, polyvinyl acetate is a type. Polyvinyl Acetate Chemical Structure.
From cartoondealer.com
Polyvinyl Acetate PVA Polymer, Chemical Structure. Main Component Of Wood Glue Or Carpenter`s Polyvinyl Acetate Chemical Structure Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Chemical structure of polyvinyl acetate. Most polyvinyl acetate is not a homopolymer but rather a copolymer; Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. From a chemical standpoint, polyvinyl acetate is a type. Polyvinyl Acetate Chemical Structure.
From www.numerade.com
SOLVED (A) The polymer known as polyvinyl acetate (PVAc) is used in paints and adhesives Its Polyvinyl Acetate Chemical Structure Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. In its most important application, polyvinyl. Chemical structure of polyvinyl acetate. Most polyvinyl acetate is not a homopolymer but rather a copolymer; Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Polyvinyl acetate is. Polyvinyl Acetate Chemical Structure.
From www.polysciences.com
Poly(vinyl acetate) Polysciences, Inc. Polyvinyl Acetate Chemical Structure Polyvinyl acetate is avail commercially in us in emulsion & resin forms. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate. Most polyvinyl acetate is not a homopolymer but rather a copolymer; Chemical structure of polyvinyl acetate. Polyvinyl acetate (pva,. Polyvinyl Acetate Chemical Structure.
From duluthlabs.com
Polyvinyl Acetate (PVA) Duluth Labs Polyvinyl Acetate Chemical Structure Free radical vinyl polymerization of the monomer, vinyl acetate. Most polyvinyl acetate is not a homopolymer but rather a copolymer; From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. In its most important application, polyvinyl. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to. Polyvinyl Acetate Chemical Structure.
From www.shutterstock.com
Polyvinyl Acetate Pva Polymer Chemical Structure Stock Illustration 1167382360 Shutterstock Polyvinyl Acetate Chemical Structure Free radical vinyl polymerization of the monomer, vinyl acetate. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. In its most important application, polyvinyl. Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate. Polyvinyl acetate. Polyvinyl Acetate Chemical Structure.
From www.shutterstock.com
Vinyl Polyvinyl Acetate Molecular Skeletal Chemical Stock Vector (Royalty Free) 2127676490 Polyvinyl Acetate Chemical Structure Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with a multitude of applications. Free radical vinyl polymerization of the monomer, vinyl acetate. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Chemical structure of polyvinyl acetate. In its most. Polyvinyl Acetate Chemical Structure.
From www.dreamstime.com
Polyvinyl Acetate PVA Polymer, Chemical Structure. Main Component of Wood Glue or Carpenter`s Polyvinyl Acetate Chemical Structure Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. From a chemical standpoint, polyvinyl acetate is a type of vinyl polymer that is prepared by polymerizing. Polyvinyl acetate is avail commercially in us in emulsion & resin forms. Polyvinyl acetate, or pvac, is an invaluable synthetic polymer with. Polyvinyl Acetate Chemical Structure.
From www.shutterstock.com
Vinyl Acetate, Polyvinyl Acetate (Pva, Pvac) Glue Building Block. Pva Is Used In A Number Of Polyvinyl Acetate Chemical Structure In its most important application, polyvinyl. Poly (vinyl acetate) (pva) is an aliphatic rubbery synthetic polymer with chemical formula (c₄h₆o₂)n which belongs to the polyvinyl ester family. Chemical structure of polyvinyl acetate. Free radical vinyl polymerization of the monomer, vinyl acetate. Polyvinyl acetate, a synthetic resin prepared by the polymerization of vinyl acetate. From a chemical standpoint, polyvinyl acetate is. Polyvinyl Acetate Chemical Structure.