Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 51 - 100 out of 2,232

Document Document Title
WO/2016/164794A1
Cyclic olefin copolymer (COC) has its impact toughness and its resistance to UV absorbers and fatty acid derivatives enhanced to commercially acceptable levels by the addition of an impact modifying polymer selected from the group consis...  
WO/2016/163371A1
The present invention provides: a copolymer which is obtained by copolymerizing one or more kinds of cyclic olefin monomers and one or more kinds of chain olefin monomers or by copolymerizing two or more kinds of cyclic olefin monomers, ...  
WO/2016/158676A1
[Problem] To provide a rubber composition that uses a cycloolefin ring-opened copolymer, that is excellent in terms of cost and production properties, and that makes it possible to improve workability and low heat generation properties. ...  
WO/2016/154135A1
This invention relates to the field of polymers and olefin polymerization, and more specifically olefin metathesis polymerization. Specifically, the present invention provides a polymer comprising rigorously alternating AB subunits and m...  
WO/2016/115046A1
Cyclic olefin copolymer (COC) and cyclic olefin polymer (COP) are useful as support material for 3D printing of high temperature polymers, such as polyimides.  
WO/2016/099178A1
The present invention relates to a vertical alignment film comprising a copolymer of two or more different cyclic olefin compounds. More specifically, the present invention relates to a vertical alignment film comprising a copolymer of t...  
WO/2016/099177A1
The present invention relates to a vertical alignment film comprising a (co)polymer of a cyclic olefin compound. More particularly, the present invention relates to a vertical alignment film which is capable of having alignment even in a...  
WO/2016/048811A1
A gaseous ρ-xylylene monomer, formed by reacting xylene with a monatomic oxygen source, is mixed with a functional gaseous monomer. The resulting mixture may be deposited and solidified on a substrate, which may optionally be exposed to...  
WO/2016/025942A1
A series of vinyl addition block polymers derived from functionalized norbornene monomers are disclosed and claimed. Specifically, a series of diblock and triblock polymers derived from norbornene monomers are disclosed. Also disclosed a...  
WO/2015/178145A1
 Provided is a film, sheet, plate, or other such molded article having excellent transparency made of a copolymer obtained from a cyclic olefin monomer and an α-olefin monomer. The present invention provides a molded article made from...  
WO/2015/178143A1
 Provided is a method for producing a copolymer that makes it possible to obtain, using a smaller amount of catalyst, more of a cyclic olefin copolymer having excellent mechanical properties and a molecular weight suitable for ordinary...  
WO/2015/176588A1
A cycloolefin copolymer has a structure represented by formula I, II, III or IV, wherein in the formula I, 100≤x≤350, 25≤y≤150; in the formula II, 300≤z≤1000; in the formula III, 180≤m≤430, 40≤n≤220; and in the formul...  
WO/2015/178144A1
 Provided is a method for producing a copolymer that makes it possible to obtain more of a cyclic olefin copolymer having excellent mechanical properties and a molecular weight suitable for ordinary molding by a smaller amount of catal...  
WO/2015/147027A1
Provided is a method for producing a hydrogenated petroleum resin by reacting dicyclopentadiene with a vinyl aromatic compound, subjecting the product of this reaction to thermal polymerization, and then hydrogenating the thermal polymer...  
WO/2015/141527A1
This photosensitive resin composition, which is used to form a permanent film, contains an alkali-soluble resin and a photosensitizer. Letting η0 represent the initial pre-storage viscosity, at 25°C, of a varnish obtained by dissolving...  
WO/2015/141528A1
This polymer contains a structural unit represented by formula (1a) and a structural unit represented by formula (1b). (In formula (1a), n is 0, 1 or 2. R1, R2, R3 and R4 each independently represent hydrogen or a C1-10 organic group, an...  
WO/2015/141526A1
This polymer contains a structural unit represented by formula (1a) and a structural unit represented by formula (1b). (In formula (1a), n is 0, 1 or 2. R1, R2, R3 and R4 each independently represent hydrogen or a C1-10 organic group, an...  
WO/2015/135622A1
The present invention relates to organic electronic devices, and more specifically to organic field effect transistors, comprising a dielectric layer that comprises a polycycloolefinic polymer with an olefinic side chain.  
WO/2015/133306A1
 The polymer according to the present invention includes structural units represented by formula (1a), structural units represented by formula (1b), and structural units represented by formula (1c). (In formula (1a), n is 0, 1, or 2; a...  
WO/2015/038412A3
Disclosed herein are various amine treated maleic anhydride containing polymers and compositions thereof, which are useful for forming self-imageable films. In some embodiments, such polymers encompass norbornene-type repeating units con...  
WO/2015/038411A3
Disclosed herein are various amine treated maleic anhydride containing polymers and compositions thereof, which are useful for forming self-imageable films. In some embodiments, such polymers encompass norbornene-type repeating units and...  
WO/2015/085824A1
Provided in the present invention is a vinylidene fluoride copolymer. Same is acquired via a polymerization reaction taking place at conditions of 30-100 °C and 2-7 MPa with vinylidene fluoride, tetrafluoroethylene, and perfluorinated d...  
WO/2015/076958A1
This invention relates to a polymer product of an anhydride functionalized polymer with a cyclic epoxide, and processes for the production thereof.  
WO/2015/051569A1
Provided are a metallocene complex, a preparation method therefor, and a catalyst composition. The catalyst composition comprises a metallocene complex as represented by formula (I) and an organic boron salt. In contrast to the prior art...  
WO/2015/046964A1
The present invention relates to a photo-reactive copolymer and an alignment layer comprising the same and, more specifically, to a photo-reactive copolymer comprising a copolymer of two kinds of different monomers, and an alignment laye...  
WO/2015/038412A2
Disclosed herein are various amine treated maleic anhydride containing polymers and compositions thereof, which are useful for forming self-imageable films. In some embodiments, such polymers encompass norbornene-type repeating units con...  
WO/2015/013317A1
The invention relates to the field of polymers and olefin polymerization, and more specifically olefin metathesis polymerization. The invention provides regioregular alternating polymers and methods of synthesizing such polymers. To demo...  
WO/2014/206916A1
Oxacycloolefinic polymers as typically obtained by metathesis polymerization using Ru-catalysts, show good solubility and are well suitable as dielectric material in electronic devices such as capacitors and organic field effect transist...  
WO/2014/185253A1
The present invention addresses the problem of providing a cyclic olefin copolymer film which has been made thin, configured such that retardation in the in-plane direction and in the thickness direction is kept sufficiently low and supe...  
WO/2014/185327A1
The present invention addresses the problem of providing a cyclic olefin copolymer resin film in which phase difference in a plane and a thickness direction is kept sufficiently low and in which generation of creases is suppressed. The p...  
WO/2014/133048A1
The present invention provides a radioactive-ray-sensitive resin composition including: a radioactive-ray-sensitive acid-producing body; an organic solvent; and a polymer which includes at least one selected from the group consisting of ...  
WO/2014/129486A1
The present invention pertains to: a polymerizable composition containing a cycloolefin-based monomer indicated by formula (I) and a polymerization catalyst; a cycloolefin-based polymer obtained by polymerizing this polymerizable composi...  
WO/2014/051018A1
The pattern forming method of the present invention includes (i) forming a film using an actinic ray-sensitive or radiation-sensitive resin composition which contains a resin (A) which has a repeating unit including a group capable of ge...  
WO/2014/052256A1
Various cycloolefinic/maleic anhydride polymers containing maleimide pendant groups and compositions thereof useful for forming self-imageable films encompassing such copolymers are disclosed. Such polymers encompass norbornene-type repe...  
WO/2013/153901A1
Provided are a terpolymer exhibiting excellent properties surpassing those of conventional well-known cyclic olefin resins, and a moulded body obtained by moulding the terpolymer. Ethylene, norbornene, and cyclooctene are copolymerized. ...  
WO/2013/120581A1
The invention relates to organic electronic devices comprising polycycloolefin planarization layers, and more particularly to planarization layers positioned between the substrate and a functional layer e.g. a semiconducting layer, a die...  
WO/2013/109529A1
The present invention relates to polynorbornene (PNB) composition embodiments that are useful for forming microelectronic and/or optoelectronic devices and assemblies thereof, and more specifically to compositions encompassing PNBs havin...  
WO/2013/013354A1
The present invention provides an amphiphilic macromolecule and the use thereof. The amphiphilic macromolecules have repeating structural units: structural units to adjust molecular weight and molecular weight distribution and charging p...  
WO/2013/013356A1
The present invention provides an amphiphilic macromolecule and use thereof. The amphiphilic macromolecules have structural units to adjust molecular weight and molecular weight distribution and charging property effects, high stereo-hin...  
WO/2013/013355A1
The present invention provides an amphiphilic macromolecule and the use thereof. The amphiphilic macromolecules have structural units to adjust molecular weight and molecular weight distribution and charging property effects, high stereo...  
WO/2013/013357A1
The present invention provides an amphiphilic macromolecule and the use thereof. The amphiphilic macromolecules have repeating structural units: structural units to adjust molecular weight and molecular weight distribution and charging p...  
WO/2013/005429A1
The molded article of the invention is used in optical components selected from an fθ lens, imaging lens, or light guide, and contains a polymer wherein a portion or all of the repeating units have an alicyclic structure. Moreover, when...  
WO/2012/165522A1
A production method in which a cyclopentadiene compound and a vinyl aromatic compound are thermally polymerized in a polymerization reaction unit (2) and then hydrogenation-reacted in a hydrogenation reaction unit (3). After the majority...  
WO/2012/141000A1
The purpose of the present invention is to provide: a copolymer which has good sensitivity and developability and enables the formation of a colored pattern having excellent resistance to thermal decomposition and excellent resistance to...  
WO/2012/105288A1
[Problem] To provide a photosensitive resin composition for the formation of microlenses. [Solution] A photosensitive resin composition for the formation of microlenses, comprising: (A) a copolymer which comprises maleimide structural un...  
WO/2012/082705A1
Embodiments in accordance with the present invention provide polymers for forming layers/fi lms useful in the manufacture of a variety of types of optoeleetronic displays. Such embodiments also provide compositions of such polymers for f...  
WO/2012/068733A1
A conjugated polymer containing isoindigo units is disclosed, which has the following structure: P: formula I; wherein, Ar is, formula II, formula III or formula IV; R1 is a C8-C20 alkyl; R2 is a C1-C12 alkyl; n is an integer of 2-50. Th...  
WO/2012/028279A9
Embodiments in accordance with the present invention provide for the use of polycycloolefins in electronic devices and more specifically to the use of such polycycloolefins as gate insulator layers used in the fabrication of electronic d...  
WO/2011/163637A3
The invention generally relates to synthetic mimics of cell penetrating peptides. More particularly, the invention relates to certain novel monomers, oligomers and polymers (e.g., co-polymers) that are useful for the preparation of synth...  
WO/2012/050015A1
According to the invention, a sulfonate resin having a repeating unit represented by general formula (3) is provided. In formula (3), X represents a hydrogen atom or a fluorine atom; n represents an integer of 1 to 10; R1 represents a hy...  

Matches 51 - 100 out of 2,232