| Document |
Document Title |
|
JP5052348B2 |
The present invention provides a process for preparing a polymer, employing the steps of: (1) contacting a free radical initiator; a chain transfer agent containing a thiocarbonyl thio group and a free radical leaving group; and a radica...
|
|
JP5026272B2 |
This invention relates to wettable biomedical devices comprising amphiphilic block copolymers. The amphiphilic block copolymers are useful as internal wetting agents for biomedical applications, such as implantable devices, ophthalmic de...
|
|
JP4990624B2 |
A composition of matter is formed from a graftable polymer, having graftable sites onto which sidechains have been grafted. The sidechains include at least one silane group, and may be formed by polymerization of a polymerizable group of...
|
|
JP4974547B2 |
To provide an active energy ray-curable resin composition for a hard coat that has excellent scratch resistance, low curling performance and high transparency, and causes no cracking. This active energy ray-curable resin composition for ...
|
|
JP4965044B2 |
Disclosed is a polymer blend composition containing a branched aromatic carbonate polymer and a rubber-modified monovinylidene aromatic copolymer comprising a star-branched rubber and optionally, a linear rubber. The polymer blend compos...
|
|
JP4955168B2 |
|
|
JP4958364B2 |
A process that enables the formation of a high damping, soft polymer gel includes reacting a maleimide copolymer with a maleated polyalkylene and an alkyl diamine under substantially dry conditions sufficient to form a polyalkylene-graft...
|
|
JP2012511053A |
Polymeric compounds having spatially controlled bioconjugation sites are described. Functionalization is achieved by selective ω-terminal chain extension of polymer chains by radical polymerization, such as reversible addition-fragmenta...
|
|
JP4916627B2 |
|
|
JP4917220B2 |
|
|
JP4920145B2 |
|
|
JP4920846B2 |
Graft copolymers useful as a dispersant-viscosity improver for lubricating oil compositions comprise a hydrocarbon polymer having graft polymerized thereon at least two nitrogen containing units, at least one of the nitrogen containing u...
|
|
JP4895271B2 |
|
|
JP4895900B2 |
|
|
JP4885358B2 |
The present invention provides a high temperature continuous polymerization and condensation process for preparing a polymeric product. The process includes continuously charging into a reaction zone: at least one radically-polymerizable...
|
|
JP4850323B2 |
|
|
JP4800185B2 |
This invention relates to a photosensitive printing element for use as a flexographic printing form and a process for preparing the form from the element. The photosensitive element has a layer of a photopolymerizable composition that co...
|
|
JP4763899B2 |
|
|
JP4733113B2 |
The invention concerns a biodegradable copolymer composition of a polysaccaride backbone grafted with amphiphilic diblock copolymers, as well as a process for the preparation of such composition and a particle suitable for the release of...
|
|
JP4716531B2 |
Manufactured articles obtainable from a composition consisting of : 1) 100 phr of a fluorinated thermoplastic elastomer having a block structure with at least a fluorinated polymeric segment of B type having elastomeric properties and at...
|
|
JP4694697B2 |
A process for producing polypropylene having increased melt strength, the process comprising irradiating polypropylene with an electron beam having an energy of at least 5 MeV in the presence of a grafting agent for forming long chain br...
|
|
JP4663107B2 |
|
|
JP4663092B2 |
To provide a molded product for a heat insulating container, having improved recyclability with relatively low heat discoloration during molding processing, excellent various physical properties such as strength or gloss and further exce...
|
|
JP2011506694A |
The present invention relates to a polycarbonate composition comprising A) 58 to 99.6 parts by wt. (in each case based on the sum of the parts by weight of components A+B+C) of aromatic polycarbonate and/or aromatic polyester carbonate, ...
|
|
JP4619848B2 |
|
|
JP4612185B2 |
This invention is a method for producing butadiene-isoprene block copolymers with a specified amount of residual unsaturation in the polyisoprene blocks utilizing a hydrogenation catalyst wherein the hydrogenation residence time is minim...
|
|
JP4602151B2 |
A solvent-free resin composition comprising (a) a polyimide silicone resin having repeating units represented by the following general formulas (1-1) and (1-2), wherein X is a tetravalent organic group, Y is a divalent organic group, and...
|
|
JP2010232310A |
To provide a resin box body embedded with circuit resin where a printed-wiring board and a box body resin have high adhesive properties, in the resin box body embedded with an electronic circuit in which the printed-wiring board is integ...
|
|
JP4533848B2 |
|
|
JP4516213B2 |
The present invention relates to a process for the preparation of a grafted polymer wherein in a first step A) a stable nitroxyl radical is grafted onto a polymer, which step comprises heating a polymer and a nitroxyl-ether containing a ...
|
|
JP4491899B2 |
|
|
JP4476567B2 |
|
|
JP4458669B2 |
The invention relates to a thermoplastic elastomer (TPE) article reinforced with a metal element. The reinforcing metal element comprises on its surface an adhesive tie-layer.
|
|
JP4457266B2 |
|
|
JP4454156B2 |
The present invention relates to a photo-curable polymer composition comprising(a) a first block copolymer comprising at least two blocks A of polymerised monovinyl aromatic monomer, at least one internal block B of polymerised conjugate...
|
|
JP4455149B2 |
There is provided a toner having favourable development characteristics and favourable stability and a method for production thereof. The toner comprises at least a graft copolymer and a coloring material, wherein the graft copolymer is ...
|
|
JP2010077384A |
To provide a curable composition giving a cyclic olefinic resin without significantly impairing the resin's optical properties in terms of light transparency, that is, giving a laminated form of low modulus temperature dependency by coat...
|
|
JP4440353B2 |
|
|
JP4386583B2 |
The present invention provides a high temperature continuous polymerization and condensation process for preparing a polymeric product. The process includes continuously charging into a reaction zone: at least one radically-polymerizable...
|
|
JP2009263672A |
To provide an irradiation-curable composition showing a low-enough viscosity for coating even with a small amount of a reactive diluent.The irradiation-curable composition includes an oligomer having both a diisocyanate residue having a ...
|
|
JP4358630B2 |
Graft polymer, comprising (A) a polymer graft skeleton with no mono-ethylenic unsaturated units and (B) polymer sidechains formed from co-polymers of two different mono-ethylenic unsaturated monomers (B1) and (B2), each comprising a nitr...
|
|
JP4340154B2 |
The invention relates to a composition compriseing an at least bifunctional acidic prepolymer (A) curable under the action of heat an compound of the formula (I) in which A is a mono- to tetravalent, saturated or unsaturated alkyl group ...
|
|
JP4315866B2 |
A curable epoxy resin composition containing a modified polymer (A) modified with a TEMPO derivative having a nitroxide radical with an epoxy reactive group in the molecule thereof, an epoxy resin (B) and an epoxy curing agent (C).
|
|
JP4276819B2 |
The present invention discloses processes and apparatus for the efficient and rapid conversion of an elastomeric monomer to a polymerized elastomer, and conjointly, reaction of the resultant rubbery polymer into a monovinylaromatic polym...
|
|
JP2009096839A |
To provide a manufacturing method of a photocurable sealant having high moisture permeability resistance and exhibiting excellent performance in sealing of an electronic component case.The photocurable sealant is prepared by mixing (A) o...
|
|
JP4246634B2 |
The present invention is directed to a primer composition. The primer composition comprises a maleated thermoplastic elastomer, a non-halogenated polyolefin, and a resin. In some embodiments, the primer comprises a crosslinking agent, fo...
|
|
JP4242782B2 |
A nano-particle composition including a poly(alkenylbenzene) core and a poly (conjugated diene) or a poly(alkylene) surface layer is provided. The nano-particles have a mean average diameter less than about 100 nm. The nano-particles can...
|
|
JP2009057559A |
To provide a production method for transparent thermosetting polymer/thermoplastic polymer blended material.The present invention relates to a method for producing a transparent molding comprising a blend of a thermosetting polymeric mat...
|
|
JP4208543B2 |
A branched olefin copolymer comprises a branched building block containing polar functional groups and formed by radical polymerization reaction or anion polymerization reaction. A branched olefin copolymer comprises a building block A o...
|
|
JP2009001819A |
To provide a surface modified polymer comprising a surface which is covalently bonded to a surface modifying compound.The surface modified polymer consists of a bulk polymer matrix (in the matrix, reactive functional groups are dispersed...
|
