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Hungary Nonionic Polymer for Adhesive

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US3734819A - Ethylene-vinyl acetate emulsion adhesive ...

US3734819A - Ethylene-vinyl acetate emulsion adhesive ...

Adhesives having excellent vinyl adhesion can be obtained with an ethylene-vinyl acetate polymer containing from 0.15 to 1.0 weight percent of the sulfonic comonomer based on the weight of. polymer. It is desirable that the emulsion adhesive have a solids content between about 25 and weightpercent and} preferably between about 35 and 65 weight ...
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Sprayable nonionic neoprene latex adhesive and method of ...

Sprayable nonionic neoprene latex adhesive and method of ...

A sprayable adhesive based on nonionic neoprene latex includes in the adhesive mixture a nonionic surfactant, along with the latex, which is a copolymer of chloroprene and methacrylic acid stabilized with polyvinyl alcohol. The adhesive …
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Effect of linear nonionic polymer additives on the kinetic ...

Effect of linear nonionic polymer additives on the kinetic ...

Aug 13, 2013 · Poly(ethyleneoxide) (PEO), poly(vinylpyrrolidone) (PVP), and dextran of comparable molecular masses as well as a higher-molecular-weight dextran sample were tested as nonionic additives. The light scattering and mobility data indicate that the PEO and PVP molecules may adsorb on the surface of the PDADMAC/SDS nanoparticles formed in the …
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Nonionic Hydrophilic Polyurethanes - Bond Polymers

Nonionic Hydrophilic Polyurethanes - Bond Polymers

Our Bondthane™ UD-410 is an extremely soft, VOC Free aliphatic nonionic hydrophilic polyurethane. UD-410 produces a soft hydrophilic polyurethane film suitable for applications where good moisture vapor transmission properties or a hydrophilic polyurethane coating is desired. Unlike most waterborne polyurethanes, this nonionic hydrophilic polyurethane …
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Lower Critical Solution Temperature-Driven Self ...

Lower Critical Solution Temperature-Driven Self ...

We describe the rationale for their design and the underwater adhesive properties of these nonionic adhesives. Compared to previously reported coacervate adhesives, these "charge-free" polyesters coacervate in wide ranges of pH (3-12) and ionic strength (0-1 M NaCl) and rapidly (<300 s) adhere to substrates submerged underwater.
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US5424122A - Nonionic, Ph-neutral pressure sensitive ...

US5424122A - Nonionic, Ph-neutral pressure sensitive ...

The invention also relates to the neutral nonionic adhesive prepared from the latex and to adhesive coated sheet materials. The invention relates to a neutral nonionic latex comprising: (a) about 5 to about 70 weight percent of a nonionic polymer comprising polymerized free-radically polymerizable nonionic monomer, based upon the total weight ...
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US5444112A - Sprayable nonionic neoprene latex adhesive ...

US5444112A - Sprayable nonionic neoprene latex adhesive ...

A sprayable adhesive based on nonionic neoprene latex includes in the adhesive mixture a nonionic surfactant, along with the latex, which is a copolymer of chloroprene and methacrylic acid stabilized with polyvinyl alcohol. The adhesive also includes a tackifier, zinc oxide, and an antioxidant. The tackifier is a petroleum-derived hydrocarbon resin, and the antioxidant is a …
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Franklin Adhesives & Polymers Covinax DEV Adhesive ...

Franklin Adhesives & Polymers Covinax DEV Adhesive ...

Franklin Adhesives & Polymers Covinax DEV is a 1 Part Pressure Sensitive, Acrylic Copolymer, Anionic, Non-Ionic Surfactants, Liquid used to Adhesive
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Polymer Supplier and Adhesive Manufacturer - Gellner ...

Polymer Supplier and Adhesive Manufacturer - Gellner ...

Oct 03, 2018 · These can be typified as hard emulsions, flexible solutions and anionic polymers and are found here. Nonionic Acrylic Polymers. A nonionic polymer is a polymer that has no electrical charge. Gellner Industrial offers one nonionic polymer, named 502. 502 is a hard polymer used to provide block resistance, read more here. Adhesive Manufacturer
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Nonionic Hydrophilic Polyurethanes - Bond Polymers

Nonionic Hydrophilic Polyurethanes - Bond Polymers

Unlike most waterborne polyurethanes, this nonionic hydrophilic polyurethane polymer is stable over a wide pH range and is potentially compatible with both anionic and cationic additives and resins. Bondthane™ UD-420. A soft, flexible, VOC-free aliphatic nonionic hydrophilic polyurethane.
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Select the Right Surfactant for Adhesives and Sealants

Select the Right Surfactant for Adhesives and Sealants

Non-ionic surfactants – They have neither positive nor negative charge; The hundreds of commercially available surfactants can be divided into the basic classes described above which makes the selection process much easier. The most important classes for adhesive and emulsion formulations are non-ionic surfactants and anionic surfactants.
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High-Performing Products for Industrial Packaging | Solvay

High-Performing Products for Industrial Packaging | Solvay

Sipomer® enhances the performance of waterborne adhesives on metal, concrete, glass, aged alkyd, wood, leather and more. Rhodasurf® - Rhodasurf® APEO-free ethoxylates enhance the stability and performance of a wide range of polymer systems. Rhodasurf® nonionic surfactants are ideal for improving color acceptance and pigment wetting.
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Adhesives / Chemstar

Adhesives / Chemstar

FiberStar polymers are cold-water soluble, low-viscosity, non-ionic polymers that are natural polysaccharides. They’re designed to enhance functional properties, including adhesion/binding, water retention, rheology and viscosity. And, FiberStar products are excellent choices for binding and adhesive applications where economics is important.
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Emulsion polymer isocyanates - Dynea

Emulsion polymer isocyanates - Dynea

Emulsion Polymer Isocyanate adhesives is a two component adhesive system; a water based polymer cured with an isocyanate. This combination gives glueline performance with the benefits of both thermoplastic and thermosetting adhesive systems such as high flexibility of the glue line, cold setting and excellent cold and boiling water resistance.
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Mortar modification- SYNTHOMER

Mortar modification- SYNTHOMER

REVACRYL AE 4522 is a specially modified, aqueous dispersion of a styrene-acrylic ester copolymer for waterproofing and tile adhesive applications. The polymer is engineered for excellent wet adhesion.REVACRYL AE 4522 contains an anionic emulsifier system and is free from film forming aids, solvents and plasticizers.
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High-Performance Polymers and Additives for Textiles and ...

High-Performance Polymers and Additives for Textiles and ...

High solids textile coatings/adhesives. Blends with Hycar® T-9202. -4 A 50 4.0 1.07 350 • • Soft, inherently flame retarding acrylic polymer. -25 A-N 50 3.5 1.06 200 • • Soft, solvent resistant, durable backcoatings. Key: A = Anionic A-N = Anionic/Nonionic 26479 -16 A 50 2.5 1.06 100 • Foam/froth backcoatings, excellent
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Mechanisms of nonionic polymer adsorption on oxide ...

Mechanisms of nonionic polymer adsorption on oxide ...

May 01, 1998 · Hydrogen bonding has been suggested to be the primary adsorption mechanism for nonionic polymers. However, a literature survey of the Poly(ethylene oxide) (PEO)-oxide system suggested that PEO, a nonionic polymer, was substrate specific. A systematic study was undertaken to investigate the adsorption mechanisms of PEO on oxide particles.
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Synthesis of sulfone-containing non-ionic polyurethanes ...

Synthesis of sulfone-containing non-ionic polyurethanes ...

Jun 01, 2018 · Over the past 5 years, we have focused on the development of non-ionic polymers with sulfonyl groups as exemplars for investigating their interesting electrophoretic behavior [13,14,15,16,17,18].
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Carbopol Aqua CC Polymer the Premier Cationic Compatible ...

Carbopol Aqua CC Polymer the Premier Cationic Compatible ...

Carbopol® Aqua CC polymer offers excellent compatibility with anionic, cationic, non-ionic, and amphoteric surfactants. The polymer exhibits synergistic thickening with salt in surfactant systems. Low levels of sodium chloride serve to increase formulation viscosity when the polymer is formulated with suitable surfactant
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Hydroxypropylmethylcellulose - an overview | ScienceDirect ...

Hydroxypropylmethylcellulose - an overview | ScienceDirect ...

HPMC is a water soluble nonionic cellulosic polymer in which some of the hydroxyl groups are substituted with methoxy and hydroxypropyl groups (Zarmpi et al., 2017). As a binder, HPMC is used at the concentration of 2%–5% w/w, however, it has been commonly used as tablet film coating polymer.
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Anionic Polyacrylamide manufacturers and suppliers | Oubo

Anionic Polyacrylamide manufacturers and suppliers | Oubo

Anionic Polyacrylamide is water-soluble polymers which is insoluble in most organic solvents, It presents high polymer electrolyte characteristics in neutral and alkaline mediums. With good flocculation, it can reduce the frictional resistance between the liquid and be widely used in mining industries and water treatment etc.
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Barrier Films & Kuraray Poval™ | Food Packaging: Kuraray ...

Barrier Films & Kuraray Poval™ | Food Packaging: Kuraray ...

Polyvinyl alcohol is a nonionic water-soluble polymer that is well suited for water-based barrier coatings. Polyvinyl alcohol is a linear and crystalline polymer that is also biodegradable under the right conditions. The hydrophilic nature of polyvinyl alcohol makes it well suited as a barrier against grease and mineral oils.
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Water-Based Adhesives - Henkel Adhesives

Water-Based Adhesives - Henkel Adhesives

Water-Based Adhesive Chemistries. Water-based adhesives are developed using a combination of water, polymers, and additives. They are ideal for porous or non-porous substrates. These adhesives may be formulated as solutions and are activated as the water evaporates or is absorbed by the substrate.
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Drug Delivery Polymers - Henkel Adhesives

Drug Delivery Polymers - Henkel Adhesives

Drug Polymer Solutions. As a global leader in supplying drug delivery polymers, Henkel has over 60 years of experience and unique expertise in both cosmetics and transdermal adhesives that allows for a high level of dermatological knowledge and in …
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