Results 261 to 270 of about 111,326 (300)
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ACS Sustainable Chemistry & Engineering, 2020
Formaldehyde-free, water-resistant, and environmentally friendly wood adhesives were prepared from starches via a simple one-step epoxidation reaction followed by cross-linking using diethylenetriamine. This study focused on the effect of amylose/amylopectin ratio of starch (high amylose, low amylose, and amylopectin) on the epoxidation reaction and on
Nicole Tratnik +4 more
openaire +1 more source
Formaldehyde-free, water-resistant, and environmentally friendly wood adhesives were prepared from starches via a simple one-step epoxidation reaction followed by cross-linking using diethylenetriamine. This study focused on the effect of amylose/amylopectin ratio of starch (high amylose, low amylose, and amylopectin) on the epoxidation reaction and on
Nicole Tratnik +4 more
openaire +1 more source
Holz als Roh- und Werkstoff, 2004
The type of MUF adhesive formulation has been shown to have a determinant effect in the performance of MUF adhesives for wood panels upgraded with iminoamino methylene basis of the “hexamine sulphate” type. The high performance sequential MUF formulations are upgraded little or not at all by these additives.
Zanetti, Michela, Pizzi, Antonio
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The type of MUF adhesive formulation has been shown to have a determinant effect in the performance of MUF adhesives for wood panels upgraded with iminoamino methylene basis of the “hexamine sulphate” type. The high performance sequential MUF formulations are upgraded little or not at all by these additives.
Zanetti, Michela, Pizzi, Antonio
openaire +3 more sources
Determination of Polyphenolic Content of Bark Extracts for Wood Adhesives
Holzforschung, 2002Summary The phenolic content of condensed tannins varies considerably, depending on the method of determination. Even though the Stiasny precipitation number has been commonly used to estimate the amount of reactive tannin towards formaldehyde, particularly in adhesive applications, this estimation alone is not sufficient. In this study two
P. Md. Tahir, O.C. Musgrave, Z. Ashaari
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Soluble denture adhesives: pH and sodium content.
The European journal of prosthodontics and restorative dentistry, 1997Seventeen soluble denture adhesives available in local drug stores in Belgium were selected. The pH of aqueous adhesive solutions was determined with a glass pH electrode. Sodium determinations of normal and acidified aqueous adhesive solutions were performed by means of atomic emission spectrometry.
Collys, Kristiaan +2 more
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Journal of the Science of Food and Agriculture
Abstract BACKGROUND Soy protein isolate is often used to make adhesives. Inspired by the adhesion mechanism of mussel proteins, this study developed a plant‐based adhesive composed of soy protein isolate (SPI), low‐ester pectin, tannic acid (TA), and transglutaminase (TGase) for bonding ...
Ziyang Zhang +4 more
openaire +2 more sources
Abstract BACKGROUND Soy protein isolate is often used to make adhesives. Inspired by the adhesion mechanism of mussel proteins, this study developed a plant‐based adhesive composed of soy protein isolate (SPI), low‐ester pectin, tannic acid (TA), and transglutaminase (TGase) for bonding ...
Ziyang Zhang +4 more
openaire +2 more sources