摘要:
Disclosed is an adhesive composition including a compound having a multi-functional urethane (meth)acrylate group and an adhesive film prepared by using it. The adhesive composition includes compounds represented by Chemical Formulae 1 to 3. The compound represented by Chemical Formulae 1 to 3 includes an urethane (meth)acrylate group represented by the Chemical Formula 1-1 or 1-2.
摘要:
Disclosed is a compound having a photocurable urethane(meth)acrylate group, its manufacturing method, and a photocurable composition including the compound. The compound is represented by Chemical Formulae 1 to 6. Each of Chemical Formulae 1 to 6 includes a urethane(meth)acrylate group represented by Chemical Formula 1-1 or 1-2.
摘要:
A patternable adhesive film is formed in a double-layered structure of an adhesive layer having patternability and an adhesive layer having both adhesion and developability. Thus, the double-layered patternable adhesive film can effectively have both patternability and adhesion.
摘要:
Disclosed is a compound having a photocurable urethane (meth)acrylate group, its manufacturing method, and a photocurable composition including the compound. The compound is represented by Chemical Formulae 1 to 6. Each of Chemical Formulae 1 to 6 includes a urethane (meth)acrylate group represented by Chemical Formula 1-1 or 1-2.
摘要:
A method of preparing a semiconductor package including disposing photosensitive adhesive film on a reinterconnected rear surface of a wafer on which the through electrodes are disposed, and forming a pattern corresponding to the through electrodes to prepare the semiconductor package.
摘要:
Provided are a photosensitive adhesive composition having an alkali soluble epoxy resin and a patternable adhesive film using the same. The photosensitive adhesive composition has good pattern formability and adhesiveness since the photosensitive adhesive composition includes the alkali soluble epoxy resin.
摘要:
A mobile communication terminal is provided. The mobile communication terminal includes a first body, a second body slidably moveable between a first position and a second position, a plate located between the first body and the second body, the plate being connected to one of the first body and the second body, a slider supported by the plate to be slidably moveable thereon, the slider being connected to the other of the first body and the second body. An elastic supporter may be located on at least one of the plate and a first surface of the slider. A buffering part may be located on the slider. Alternatively, the buffering part may be located on one of the first body and the second body.
摘要:
A composition for a patternable adhesive film, a patternable adhesive film having the same, and a method of manufacturing a semiconductor package using the patternable adhesive film are provided. The composition contains a binder resin, a radical-polymerizable acrylate monomer, a photo-radical initiator, and a thermal-radical initiator without an epoxy resin. The composition may have good patternability, adhesiveness, and low-temperature stability, and be rapidly cured at a low temperature.
摘要:
A patternable adhesive composition including at least one alkali soluble resin including an alkali soluble group and an acryloyl group, at least one radically polymerizable compound, at least one thermosettable compound, and at least one photo-radical initiator.
摘要:
A photosensitive polyimide and an adhesive composition and adhesive film containing the same are provided. The photosensitive polyimide has an imide backbone and grafted side chains including a methacrylate-based side chain and a silicon-modified side chain.