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Producing film laminates more efficiently / Jörg Büchner in ADHESION - ADHESIVES + SEALANTS, N° 1/2015 (2015)
[article]
Titre : Producing film laminates more efficiently : One-component polyurethane packaging adhesives Type de document : texte imprimé Auteurs : Jörg Büchner, Auteur Année de publication : 2015 Article en page(s) : p. 12-16 Note générale : Bibliogr. Langues : Multilingue (mul) Catégories : Adhésifs en phase aqueuse
Emballages
Polycarbodiimide
Polyuréthanes
Réticulants
Réticulation (polymérisation)
StratifiésIndex. décimale : 668.3 Adhésifs et produits semblables Résumé : One-component polyurethane dispersion adhesives with very rapid crosslinking support the efficient further processing of flexible food packaging following lamination. Special polycarbodiimide hardeners were developed for this purpose. Chemical crosslinking results in temperature-resistant and durable adhesive bonds. Note de contenu : - Increased cost-efficiency
- How does the polycarbodiimide crosslinker react ?
- High crosslinking rate
- Crosslinking and the durability of the adhesive polymersEn ligne : https://drive.google.com/file/d/1RBhtxwsUKbcMIoUVDNNaeRsW8egiEFbt/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=23773
in ADHESION - ADHESIVES + SEALANTS > N° 1/2015 (2015) . - p. 12-16[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 17137 - Périodique Bibliothèque principale Documentaires Disponible Recycling of a water-based adhesive by change of the pH value in ADHESION - ADHESIVES + SEALANTS, Vol. 21, N° 1/2024 (2024)
[article]
Titre : Recycling of a water-based adhesive by change of the pH value Type de document : texte imprimé Année de publication : 2024 Article en page(s) : p. 10 Langues : Multilingue (mul) Catégories : Adhésifs en phase aqueuse
Colles -- Recyclage
Electrostatique
pHIndex. décimale : 668.3 Adhésifs et produits semblables Résumé : A research team has developed a reversible, water-based adhesive that adheres well in the neutral pH range but dissolves in a strongly acidic or alkaline environment. The adhesive system is based on electrostatic interactions. Note de contenu : - Adhesion can be dissolved by changing the pH value.
- Figure : The reversible adhesive can be dissolved again by changing the pH valueEn ligne : https://drive.google.com/file/d/1nKnE1G_7i-y54nU2q6pSgOiyWIOnR-26/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=40611
in ADHESION - ADHESIVES + SEALANTS > Vol. 21, N° 1/2024 (2024) . - p. 10[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 24531 - Périodique Bibliothèque principale Documentaires Disponible Resin dispersion enhances solvent-free adhesive / Rich Krawiec in ADHESIVES AGE, Vol. 37, N° 5 (05/1994)
[article]
Titre : Resin dispersion enhances solvent-free adhesive Type de document : texte imprimé Auteurs : Rich Krawiec, Auteur Année de publication : 1994 Article en page(s) : p. 33-34 Langues : Américain (ame) Catégories : Adhésifs en phase aqueuse
Latex
Polychloroprène
Résistance à l'humiditéIndex. décimale : 668.3 Adhésifs et produits semblables Résumé : Solventless adhesives now can compete in performance and cost with water-based adhesives that contain some solvent. Conversion to solvent-free adhesives could accelerate as high performance, water-based resin dispersion tackifiers become more available. En ligne : https://drive.google.com/file/d/1V06qV2xuCg5M0cRHGFwNMuJgFHfPcwfR/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=20824
in ADHESIVES AGE > Vol. 37, N° 5 (05/1994) . - p. 33-34[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 001039 - Périodique Bibliothèque principale Documentaires Disponible Resin modification of acrylic latices for PSAs : Improving performance through choice / Michael J. Cronin in ADHESIVES AGE, Vol. 41, N° 2 (02/1998)
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Titre : Resin modification of acrylic latices for PSAs : Improving performance through choice Type de document : texte imprimé Auteurs : Michael J. Cronin, Auteur Année de publication : 1998 Article en page(s) : p. 12-16 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Adhésifs en phase aqueuse
Adhésifs sensibles à la pression
Agents dispersants (chimie)
Latex
PolyacryliquesIndex. décimale : 668.3 Adhésifs et produits semblables Résumé : The Hercules resin dispersions and acrylic latex polymer systems selected for this study illustrate the ever-increasing raw material choice available to today's adhesive formulator. Understanding the stability characteristics and polymer specificity of a resin dispersion provides much greater flexibility in formulation development and adhesive performance improvement. Resin dispersions, such as Tacolyn 1070, Tacolyn 3179 and now, Res A- 2603, provide excellent formulation foundations for acrylic latex systems. These products offer unique balances of peel, tack and shear, and consistently high levels of stability. To meet the most difficult application requirements, these products are compatible with a wide variety of Hercules resin dispersions for use as co-tackifiers and performance modifiers. As competition and application complexity continue to increase, only those formulators with continual improvements in perfomance will succeed. Choice in resin dispersion tackifiers, such as these and many other Hercules products offered around the globe, can help provide the keys to continued success. Note de contenu : - Resin dispersion technology
- Resin dispersion stability
- Adhesive performanceEn ligne : https://drive.google.com/file/d/19t331UQc-8z5SubB_Riw6EEvMPQyKlmi/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=20143
in ADHESIVES AGE > Vol. 41, N° 2 (02/1998) . - p. 12-16[article]Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité 001085 - Périodique Bibliothèque principale Documentaires Exclu du prêt Retrofitting from solvent based to waterborne PSAs / Beth McMinn in ADHESIVES AGE, Vol. 38, N° 11 (11/1995)
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Titre : Retrofitting from solvent based to waterborne PSAs Type de document : texte imprimé Auteurs : Beth McMinn, Auteur ; W. Scott Snow, Auteur ; Dan T. Bowman, Auteur Année de publication : 1995 Article en page(s) : p. 34-41 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Adhésifs en phase aqueuse
Adhésifs sensibles à la pression
PolyacryliquesTags : 'Adhésifs en phase aqueuse' Psas Polyacryliques Equipement Stockage Pompage Transfert Applications Etuves 'Problèmes de fabrication' Chimie Commercialisation Coûts Investissement ls'Fin du produit' Index. décimale : 668.3 Adhésifs et produits semblables Résumé : Waterbased pressure sensitive adhesives differ from solvent-based PSAs in many respects. Differences in manufacturing equipment, end-product markets, production styles (batch processing versus dedicated lines), and chemistry must be considered when deciding whether to convert solvent-based products and processes to the use of waterbased adhesives. Although waterbased PSAs may be formulated for nearly any adhesive category (i.e., natural rubber, styrene-butadiene copolymers, butyl rubber, acrylic, etc.), most advances in waterbased PSA technology have occurred in the acrylic category. For this reason, most of the discussion in this article is primarily applicable to comparisons between waterbased acrylic and solvent-based PSAs.
The acceptance of early waterbased acrylics was slowed by problems associated with their adaptability to conventional coating equipment including poor mechanical stability, streaking or channeling of coating, poor wetout on release liner, and high levels of foaming. More recently, advances have been made to ease the transition from solvent-based to waterbased acrylic PSAs.
The purpose of this article is to provide an understanding of the technological considerations associated with the retrofit of solvent-based coating equipment to produce waterbased adhesive-coated products.Note de contenu : - Equipment issues : Storage, transfer and pumping equipment - Application equipment - Drying ovens - Other manufacturing issues
- Chemistry issues
- Marketing and operational concerns : Cost issues - Capital costs - Annual costs
- End product market issues
- End product cost
- Capacity loadingEn ligne : https://drive.google.com/file/d/172-l1IMI6OgZFHs1naUdrCtzBvuHsvou/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=20796
in ADHESIVES AGE > Vol. 38, N° 11 (11/1995) . - p. 34-41[article]Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité 001057 - Périodique Bibliothèque principale Documentaires Exclu du prêt A safer alternative takes the pressure out of formulating pressure-sensitive adhesives / Hitesh Soni in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 23, N° 3 (03/2016)
PermalinkPermalinkSolvent-like performance from emulsion PSAs: advances in water-whitening resistance / Laura J. Donkus in ADHESIVES AGE, Vol. 40, N° 10 (09/1997)
PermalinkSolventless polyurethane adhesive a growing technology / Prem Kumar Nautiyal in PAINTINDIA, Vol. LXV, N° 8 (08/2015)
PermalinkSpecialty applications drive developments in waterborne urethanes / Nick Nash in ADHESIVES AGE, Vol. 38, N° 10 (09/1995)
PermalinkPermalinkStudy on the improvement of leather air permeability with WPU adhesive based on gelatin grafting / Ma Di in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 104, N° 4 (07-08/2020)
PermalinkSynthesis of waterborne curing agent and its applications in waterborne polyurethane adhesives / Guoyan Ma in SURFACE COATINGS INTERNATIONAL, Vol. 105.5 (09-10/2022)
PermalinkTackifying resin dispersion increases heat resistance / Eric Moussu in ADHESIVES AGE, Vol. 37, N° 1 (02/1994)
PermalinkTackifying resin dispersions : more than just soap and water / George J. Kutsek in ADHESIVES AGE, Vol. 39, N° 7 (06/1996)
PermalinkThe phantom menace / Wolfgang Lindner in ADHESIVE TECHNOLOGY, Vol. 16, N° 3 (09/1999)
PermalinkPermalinkUltra high solids copolymer emulsion for demanding applications / Mary L. Hausman in ADHESIVES AGE, Vol. 38, N° 11 (10/1995)
PermalinkUrethane-modified VAE emulsion improves heat resistance / Wayne R. Furlan in ADHESIVES AGE, Vol. 37, N° 1 (02/1994)
PermalinkUsing FFT to diagnose rapid machine direction variations / Yudie Fishman in ADHESIVES AGE, Vol. 37, N° 10 (09/1994)
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