Difference between revisions of "Hot-melt adhesive"
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J.D.Domine, R.H.Schaufelberger, "Ethylene Copolymer Based Hot Melt Adhesives" in ''Handbook of Adhesives'', I.Skeist (ed.), Van Nostrand Reinhold, New York, 1977, p.495-506. | J.D.Domine, R.H.Schaufelberger, "Ethylene Copolymer Based Hot Melt Adhesives" in ''Handbook of Adhesives'', I.Skeist (ed.), Van Nostrand Reinhold, New York, 1977, p.495-506. | ||
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* Hoechst Celanese Corporation, ''Dictionary of Fiber & Textile Technology'' (older version called Man-made Fiber and Textile Dictionary, 1965), Hoechst Celanese Corporation, Charlotte NC, 1990 | * Hoechst Celanese Corporation, ''Dictionary of Fiber & Textile Technology'' (older version called Man-made Fiber and Textile Dictionary, 1965), Hoechst Celanese Corporation, Charlotte NC, 1990 | ||
Revision as of 05:21, 1 May 2016
Description
A thermoplastic adhesive that is applied hot and forms an adherent bond when cooled. Since antiquity, waxes have been used as hot melt adhesives for sealing letters. The use of synthetic materials for hot melt adhesives was developed in the 1960s. Hot-melt adhesives fall into three major classes:
1) polyethylene homopolymers,
2) polyethylene copolymers and
3) polyamides (nylons).
Polyethylene homopolymers are the most widely used. They melt at low temperatures and are used for sealing boxes and bags. Nylons melt at high temperatures and are used in special cases, such as for furniture, shoes and clothing. Ethylene copolymers are the most versatile of the three types. They exhibit good adhesion and have moderate melting temperatures. Ethylene vinyl acetate copolymers can be formulated to remain soft and tacky or to become hard, rigid. Many formulations contain waxes, plasticizers, fillers and antioxidants. Some other synthetic resins, such as polyurethanes, polyesters and polyimides have been used for special application hot-melt adhesives.
Synonyms and Related Terms
hot melt adhesives; Elvax [DuPont]; Ultrathene [USI]; Hot-Melt Glue Stick [3M]; hot glue; hot-glue; Jet-Melt [3M]; #3764 [3M]; Bostick #6363; Evostik #7702; adhesivo que funde por calentamiento (Esp.)
Additional Information
J.D.Domine, R.H.Schaufelberger, "Ethylene Copolymer Based Hot Melt Adhesives" in Handbook of Adhesives, I.Skeist (ed.), Van Nostrand Reinhold, New York, 1977, p.495-506.
Sources Checked for Data in Record
- Hoechst Celanese Corporation, Dictionary of Fiber & Textile Technology (older version called Man-made Fiber and Textile Dictionary, 1965), Hoechst Celanese Corporation, Charlotte NC, 1990
- Encyclopedia Britannica, http://www.britannica.com Comment: "adhesive" Encyclopædia Britannica [Accessed February 12, 2002
- Art and Architecture Thesaurus Online, http://www.getty.edu/research/tools/vocabulary/aat/, J. Paul Getty Trust, Los Angeles, 2000
- Irving Skeist, Handbook of Adhesives, Van Nostrand Reinhold Company, New York, 1977
- Matt Roberts, Don Etherington, Bookbinding and the Conservation of Books: a Dictionary of Descriptive Terminology, U.S. Government Printing Office, Washington DC, 1982
- Theodore J. Reinhart, 'Glossary of Terms', Engineered Plastics, ASM International, 1988