meaning of bonding in adhesives
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- Definition of ADHESIVE BONDING: A technique used to fasten two surfaces together by applying an intermediate adhesion layer in between. Science Dictionary The World's Largest Online Science Dictionary
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Adhesion Note 3: In surgery, adhesion is used when two tissues fuse unexpectedly. Adhesion is the tendency of dissimilar particles or surfaces to cling to one another (cohesion refers to the tendency of similar or identical particles/surfaces to cling to one another). The forces that cause adhesion and cohesion can be divided into several types.
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Chemical Bonding Chemical Bonding. Chemical compounds are formed by the joining of two or more atoms. A stable compound occurs when the total energy of the combination has lower energy than the separated atoms. The bound state implies a net attractive force between the atoms ...
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bond Definition of bond for Students. 1  1 : something that binds. 2  2 : the condition of being held together The glue forms a strong bond. 3  3 : a force or influence that brings or holds together a bond of friendship. 4  4 : a chain or rope used to prevent someone from moving or acting freely. 5  5 : a promise to do something My word is my bond.
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Forming a Bond With Your Baby -- Why It Isn't Always Immediate Bonding refers to the special attachment that forms between a mother and father and their new baby. That bond is what sends parents rushing into their newborn 's room in the middle of the night at the slightest whimper.on't feel guilty if you aren't bonding with your baby right from the start. Remember that the process sometimes takes time. As you care for your new baby, you may find that your attachment grows. It may not be until the first time your baby shoots you a toothless grin that you suddenly realize you have bonded.
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- Adhesives - Definition of adhesive - Definition of glue. What is an adhesive? We define adhesive or glue as a non-metallic material which is able to join 2 substrates using adhesion mechanisms (developed between the adhesive and substrate) and cohesive mechanism (developed within the adhesive itself).
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- Noun. 1. bonding-a close personal relationship that forms between people (as between husband and wife or parent and child). personal relation, personal relationship-a relation between persons. female bonding-the formation of a close personal relationship between women. male bonding-the formation of a close personal relationship between men; the rituals known as male bonding do not necessarily involve drinking beer together.
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FDA Grade Adhesives AA-BOND FDA22 FDA Medical Grade Epoxy Adhesive, Two Part, Room Temp Cure. AA-BOND FDA22 is a medical grade epoxy adhesive specifically developed for bonding and coating applications in accordance with FDA regulations.
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bonded The linkage or force holding two neighboring atoms of a molecule in place and resisting their separation, usually accomplished by the transfer or sharing of one or more electrons or pairs of electrons between the atoms.
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Graphical user interface from Wikipedia, the free encyclopedia. A graphical user interface (or GUI, often pronounced gooey), is a particular case of user interface for interacting with a computer which employs graphical images and widgets in addition to text to represent the information and actions available to the user.
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bond attraction, attractive force-the force by which one object attracts another. covalent bond-a chemical bond that involves sharing a pair of electrons between atoms in a molecule. cross-link, cross-linkage-a side bond that links two adjacent chains of atoms in a complex molecule.ttraction, attractive force-the force by which one object attracts another. covalent bond-a chemical bond that involves sharing a pair of electrons between atoms in a molecule. cross-link, cross-linkage-a side bond that links two adjacent chains of atoms in a complex molecule.
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Dental bonding Dental bonding is a dental procedure in which a dentist applies a tooth-colored resin material (a durable plastic material) and cures it with visible, blue light. This ultimately bonds the material to the tooth and improves the overall appearance of teeth.
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bond adhesion-the property of sticking together (as of glue and wood) or the joining of surfaces of different composition; the mutual adhesiveness of cells; a heated hydraulic press was required for adhesion. adhesiveness, adherence, bond. stickiness-the property of sticking to a surface.
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Adhesion and cohesion? Adhesion: the molecular force of attraction in the area of contact between unlike bodies that acts to hold them together. Cohesion: the molecular force between particles within a body or substance that acts to unite them. Basically the difference is that adhesion is the attraction between two unlike molecules and cohesion is the attraction between two same molecules. For example: water is attracted to other water this is cohesion. Water is also attracted to other materials this is adhesion. suburbanturban · 7 years ago.
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metallic bond The chemical bonding that holds the atoms of a metal together. This bond is formed from the attraction between mobile electrons and fixed, positively charged metallic atoms.
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- GEOGRAPHICAL LOCATION. New Hampshire is situated the most northern of the thirteen original states and lies between latitude 42-40 and 45-18 north and longitude 70-37 west. It is about 180 miles long and 50 miles wide, although the extreme width is 93 miles.
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Craft Glossary Your Guide to Crafting Tools and Terms Adhesive: A bonding agent (glue, to the rest of us) used to affix one item to another. For crafters, adhesive choices include tape, glue, epoxy, glue sticks, hot glue, rubber cement, and spray adhesives, depending on the materials to be joined and the strength of the bond that is needed.
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bonding Definition of bonding. 1  1 : the formation of a close relationship (as between a mother and child or between a person and an animal) especially through frequent or constant association. 2  2 : the attaching of a material (as porcelain) to a tooth surface especially for cosmetic purposes.
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Epoxy Paste Bonding Adhesive Our #1101 Epoxy Paste Bonding Adhesive is a high strength structural adhesive used to bond and assemble sub-components to form rigid final structures. The high viscosity provides excellent gap filling characteristics that strengthen loose fitting joints and panels.
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Covalent bond A covalent bond is a chemical bond that involves the sharing of electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs and the stable balance of attractive and repulsive forces between atoms when they share electrons is known as covalent bonding.ovalent bonding is implied in the Lewis structure by indicating electrons shared between atoms. The term covalence in regard to bonding was first used in 1919 by Irving Langmuir in a Journal of the American Chemical Society article entitled The Arrangement of Electrons in Atoms and Molecules.
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Covalent bond A covalent bond is a chemical bond that involves the sharing of electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs and the stable balance of attractive and repulsive forces between atoms when they share electrons is known as covalent bonding.n the molecule H 2, the hydrogen atoms share the two electrons via covalent bonding. Covalency is greatest between atoms of similar electronegativities. Thus, covalent bonding does not necessarily require that the two atoms be of the same elements, only that they be of comparable electronegativity.
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Glossary of Common Wafer Related Terms Adhesion-ability of materials to stick (adhere) to each other. Adhesion promoter-material used to improve adhesion of materials, typically photoresist to the substrate in a photolithographic processes. Some metals are also used to promote adhesion of subsequent layers.alence band-the lower energy band in a semiconductor that is completely filled with electrons at 0 K; electrons cannot conduct in valence band. Volume defect-voids and/or local regions featuring different phase (e.g. precipitates or amorphous phase) in crystalline materials.
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Bonding and chemical structure Chemical Bonding. The force that holds two or more atoms together is called a chemical bond. The process by which bonds are formed is called chemical bonding. When a bond is formed, a chemical reaction takes place. The result of a reaction is the formation of two or more substances.
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Adhesives (glues) Glues can also form physical (mechanical) bonds with the surface they're sticking to. Suppose the surface is porous (full of holes). The glue can seep into those holes and grip through them, like a climber's fingers grabbing holes in a rock face. That's called the mechanical theory of adhesives.
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glue Definition of glue. 1  1a : any of various strong adhesive substances; especially : a hard protein chiefly gelatinous substance that absorbs water to form a viscous solution with strong adhesive properties and that is obtained by cooking down collagenous materials (as hides or bones)b : a solution of glue used for sticking things together.
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Dental Bonding Dental bonding is one of the simplest ways to improve the overall aesthetic appearance of your smile. Since they are bonded directly to your natural tooth, dental bonds add strength to your teeth and make them less likely to crack or chip.