摘要:
A problem of The present invention is to provide a curable composition capable of forming a resist which can be easily washed after curing and which has high dry etching resistance and excellent precision of fine pattern transfer, also provide a resist film and a laminate each containing the curable composition, and further provide a pattern forming method using the resist film. The problem of the present invention can be solved by providing a curable composition containing a multifunctional polymerizable monomer (A) which has two or more groups having a polymerizable group and has at least one group Q having a polymerizable group represented by formula (1) below, the amount of silicon atoms in an nonvolatile content being 10 wt % or more.
摘要:
An acrylate-based curable printing medium is disclosed. Acrylates, in the form of monomers, dimers, trimers and oligomers, as well as resins, form an interpenetrating polymer network by crosslinking, which is effected by heat, and optionally peroxide curing agents. Formulations can be tailored to achieve desired properties of the cured polymer including film hardness, burnout properties, and adhesion to glass. Such properties are adjusted by manipulating the relative proportions of the acrylic monomers, oligomers and resins that are used as a ceramic medium or vehicle.
摘要:
A photosensitive resin composition comprising a photosensitive silicone compound of specified molecular weight having any of specified photosensitive substituents and a photopolymerization initiator in any of specified proportions is used. Thus, there can be obtained a resin composition containing a photosensitive silicone compound that provides a material suitable for a rewiring layer or a buffer coat material of LSI chip, less in a film loss between before and after curing and improved in the stickiness of pre-exposure stage. Further, there can be obtained a resin insulating film utilizing the resin composition.
摘要:
A photosensitive resin composition comprising a photosensitive silicone compound of specified molecular weight having any of specified photosensitive substituents and a photopolymerization initiator in any of specified proportions is used. Thus, there can be obtained a resin composition containing a photosensitive silicone compound that provides a material suitable for a rewiring layer or a buffer coat material of LSI chip, less in a film loss between before and after curing and improved in the stickiness of pre-exposure stage. Further, there can be obtained a resin insulating film utilizing the resin composition.
摘要:
An anaerobic adhesive composition having enhanced toughness and resistance to crack propagation, particularly subsequent to thermal exposure, comprising a combination of three monomers consisting of (a) at least one (meth)acrylate monomer, (b) at least one (meth)acrylate-terminated urethane modified acrylonitrile/butadiene prepolymer, and (c) at least one (meth)acrylate-terminated acrylic/polyisocyanate adduct.
摘要:
Water soluble macromers are modified by addition of free radical polymerizable groups, such as those containing a carbon-carbon double or triple bond, which can be polymerized under mild conditions to encapsulate tissues, cells, or biologically active materials. The polymeric materials are particularly useful as tissue adhesives, coatings for tissue lumens including blood vessels, coatings for cells such as islets of Langerhans, coatings, plugs, supports or substrates for contact with biological materials such as the body, and as drug delivery devices for biologically active molecules.
摘要:
Chromophoric-moiety-containing, polymeric materials, containing at least one fluoroaliphatic radical, which are useful as dyes or colorants for fluorine-containing liquids, as coatings or components of coatings which are colored, light-absorbing, or fluorescing and characteristic properties of flurocarbon polymers, e.g. chemical inertness and hydrophobicity; and a method of detecting leaks in normally sealed devices, e.g. electronic devices, using a coating which includes the polymeric material, and a bath of fluorine-containing liquid in which the coating is soluble.
摘要:
A RADIATION-CURABLE PAINT BINDER DISPERSION COMPRISES THE ADDITION PRODUCT OF A HYDROXY-FUNCTIONAL, ACRYLIC GRADED-RUBBER PARTICLE, A DISOCYANATE AND A HYDROXYALKYL ACRYLATE AND VINYL MONOMERS. THE DISPERSION IS APPLIED TO A SUBSTRATE AS A PAINT FILM AND CURED THEREON BY EXPOSURE TO AN ELECTRON BEAM.
摘要:
A first curable composition has flowability and include a photopolymerizable group-containing silicone compound (A), a photopolymerization initiator, a photoacid generator and at least one kind of metal compound selected from the group consisting of metal carbonates, metal hydroxides and metal oxides. This curable composition provides a temporary bonding material capable of easily temporarily bonding a component part and a substrate, without trapping an air bubble in a temporary bonding surface of the component, and allowing easy separation of the component part and the substrate after performing various processing on the component part.
摘要:
The present invention relates to a photosensitive alkali-soluble silicone resin composition comprising an alkali-soluble silicone resin (A) which comprises a carboxyl group or a dicarboxylic acid anhydride group in one molecule; an alkali-soluble resin (B) whose acid value is between 10 mgKOH/g and 200 mgKOH/g; and a photoinitiator (C). The (A) or (B) ingredient may comprise a photosensitive unsaturated double bond group, or the photosensitive alkali-soluble silicone resin composition may further comprise a compound (D) which comprises a photosensitive unsaturated double bond.