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Matches 651 - 700 out of 32,748

Document Document Title
WO/2018/217038A1
The present invention relates to a resin composition for a grinding tool and a grinding tool manufactured from the resin composition. The resin composition for the grinding tool, according to the present invention, has high heat resistan...  
WO/2018/212533A1
The present invention relates to a low-friction polymerizable composition, a prepolymer thereof, and a material for a relative friction component using same. The low-friction polymerizable composition, according to the present invention,...  
WO/2018/213121A1
A co-cast thin film composite flat sheet membrane is provided that comprises an asymmetric porous non-selective support layer with a thickness of 10-50 micrometers and an asymmetric integrally skinned polyimide-containing selective layer...  
WO/2018/080222A3
The present invention provides a polyimide film forming composition which comprises a polyamic acid or a polyimide in an oligomer form or in a low-molecular weight form, the polyamic acid or the polyimide being prepared from a diamine co...  
WO/2018/213668A1
The present invention relates to resins useful in adhesive and sealant compositions and particularly as one drop fill sealants for liquid crystal applications. In particular, the present invention permits assembly of LCD panels without m...  
WO/2018/158254A3
The present invention relates to a photoalignment composition for the alignment of liquid crystals and the stabilization of the pre-tilt angle in liquid crystal layers. Further the present invention relates to the liquid crystal alignmen...  
WO/2018/208639A1
A solution comprising a polyamic acid in a high-boiling, aprotic solvent wherein the polyamic acid comprises three or more tetracarboxylic acid components and one or more diamine components such that a polyimide film can be made from the...  
WO/2018/208083A1
The present invention relates to a biodegradable polymer particle-type adhesive having bioadhesion properties, a production method therefor and a bioadhesive drug delivery system comprising biodegradable polymer particles. The biodegrada...  
WO/2018/207706A1
A poly(amic acid) that has a fluorine atom content of 25 wt% or less and that includes a diamine ingredient, in which the amount of a fluorinated diamine is 70 mol% or larger per 100 mol% of the whole diamine ingredient. The poly(amic ac...  
WO/2018/203035A1
Apolymerof formula (I): (I) wherein P is a polyalkyleneiminebackbone; A is a carbonylalkyleneoxy group; each Z is independently H or CR1R2CR3R4OH, provided that at least one Z is not hydrogen; wherein each of R1, R2, R3and R4 is independ...  
WO/2018/204802A1
The electrochromic device includes a first substantially transparent substrate coupled to a first transparent electrode, a second substrate coupled to a second electrode, and an electrochromic medium. The electrochromic medium includes a...  
WO/2018/199129A1
This mounting board is provided with a base insulating layer, a conductor pattern and a cover insulating layer, arranged in that order toward one side in the thickness direction. The entire bottom surface of the base insulating layer is ...  
WO/2018/197304A2
In a bearing element, for a sliding journal bearing such as a crankshaft main bearing, a bearing shell 4 supports a sliding layer, or overlay, 12. The overlay is formed from a bearing material of a polyamide-imide (PAI) plastics polymer ...  
WO/2018/199014A1
A tetracarboxylic dianhydride which is represented by general formula (1) and in which the total content of a specific stereoisomer (A) and a specific stereoisomer (B) is 50 mol% or higher relative to the sum of all the stereoisomers bas...  
WO/2018/200838A1
An aerogel, and methods for making and using the same, are disclosed. The aerogel can include an open-cell structure and a branched polyimide matrix comprising macropores, wherein the matrix contains less than 5% by weight of crosslinked...  
WO/2018/084820A8
The present invention relates to a method of producing powder-form polymer by using 1-(p-Tolylsulfonyl) pyrrole monomer, which method enables to produce conductive polymeric powder in large scale by chemical polymerization of 1-(p-Tolyls...  
WO/2018/197577A1
A method for producing a three-dimensional object by selective layered solidification of a powdered material at the points corresponding to the cross section of the object in each layer by means of the action of electromagnetic radiation...  
WO/2018/200462A1
The present invention is directed to a composition suitable for forming an implanted light activated drug depot, methods of making the composition, and methods and systems for using the composition. The composition comprises a plurality ...  
WO/2018/097496A3
A compound of the present application may be produced such that the compound has a low melting point and excellent flexibility, and thus a phthalonitrile resin, a prepolymer of the same, or a polymerizable composition for forming the sam...  
WO/2018/194521A1
Disclosed herein are polymers containing repeating units of formula (I) or copolymers containing the repeating units of formula (I) and (I I), where R1 to R12, m, n, p, q, x and y are as defined herein. The polymers and copolymers have a...  
WO/2018/191954A1
This invention relates to a (meth) acrylate-functionalized poly (meth) acrylate-block-polyimide-block-poly (meth) acrylate copolymer, preparation method and use thereof. The (meth) acrylate-functionalized poly (meth) acrylate-block-polyi...  
WO/2018/195524A1
The present invention provides fast fixturing two part adhesive compositions which include a first part containing a (meth)acrylic componet and a cure system for an epoxy resin component of the second part and a second part containing an...  
WO/2018/193983A1
A purpose of the present invention is to provide an imide oligomer which is able to be used for a cured product that has excellent long-term heat resistance. Another purpose of the present invention is to provide: a curing agent which is...  
WO/2018/190179A1
A polyimide film which comprises a polyimide having a structure represented by general formula (1), wherein the polyimide includes aromatic rings and contains at least one atom or structure selected from the group consisting of (i) a flu...  
WO/2018/190346A1
A thermosetting resin composition according to the present invention comprises a polyester amide acid (A), an epoxy compound (B) having a fluorene skeleton, a coloring agent (D), and a thiol compound (E) having a plurality of thiol group...  
WO/2018/190292A1
A resin composition which contains an epoxy resin (A) represented by general formula (1) and a cyanic acid ester compound (B).  
WO/2018/190426A1
A liquid crystal aligning agent which contains a polymer that is obtained from a diamine having a structure represented by formula (1). In the formula, R1 represents a hydrogen atom, a linear or branched alkyl group having 1-5 carbon ato...  
WO/2018/186262A1
The present invention provides a polyimide film comprising 2 or more polyimide layers having different Young's moduli. The total thickness of the polyimide film is 5 to 200 µm or less, and the total luminous transmittance thereof as det...  
WO/2018/186534A1
The present invention relates to a nature-inspired organic/inorganic composite material using boron nitride. A nanocomposite material containing boron nitride nanoplatelets (BNNPs) of the present invention comprises: boron nitride nanopl...  
WO/2018/186055A1
According to the present invention, when a liquid crystal alignment film is obtained by an optical alignment method, a liquid crystal element having an excellent AC afterimage characteristics and long-term heat resistance is achieved. Th...  
WO/2018/186215A1
The present invention addresses the problem of providing a colorless transparent polyimide film which has a heat resistance, a transparency, and a strength as good as conventional polyimide films, can be produced at lower cost than in th...  
WO/2018/181286A1
The present invention provides: a method for producing a prepreg which has small variation in the amount of dimensional change; a prepreg which has small variation in the amount of dimensional change; a laminate; a printed wiring board; ...  
WO/2018/181400A1
Provided is a liquid crystal display device comprising: an element substrate; an opposite substrate; a liquid crystal layer sandwiched between the element substrate and the opposite substrate; a reflection electrode disposed on the eleme...  
WO/2018/181514A1
Provided are: a prepreg for a coreless substrate, which is able to satisfy heat resistance, low thermal expansion and bonding strength to a metal circuit at high levels required for coreless substrates; and a coreless substrate and a sem...  
WO/2018/181037A1
Provided is a polyimide that contains a repeating unit represented by formula (I) and a repeating unit represented by formula (II). (In formula (II), each R independently represents a hydrogen atom, a fluorine atom, or a methyl group.)  
WO/2018/181340A1
Provided are: a positive-type photosensitive resin composition having excellent developability (resolution and residual film ratio) and excellent pattern formability after curing; a dry film having a resin layer obtained from the composi...  
WO/2018/181372A1
A liquid crystal display device (100) provided with: a pair of substrates (11, 21); a liquid crystal layer (30) sandwiched between the pair of substrates (11, 21); an alignment film (12) disposed between the liquid crystal layer (30) and...  
WO/2018/181436A1
Provided is a polyimide film that can be utilized as a flexible printed circuit board, etc. The polyimide film has a dielectric tangent of 0.007 or lower, a water absorption rate of 0.8% or lower, and a linear expansion coefficient at 50...  
WO/2018/180930A1
The purpose of the present invention is to achieve: a semipreg and a prepreg, each of which is capable of reducing the residual volatile content; respective production methods of the semipreg and the prepreg; a fiber reinforced composite...  
WO/2018/180926A1
Provided is a film with a conductive layer, which has a conductive layer that contains conductive particles on a resin film that contains a polyimide having an imide group concentration as determined by formula (I) of from 20.0% to 36.5%...  
WO/2018/181558A1
Provided is a composition containing a first polyamic acid and a second polyamic acid. The first polyamic acid has a photoreactive functional group and/or a vertical orientation group. The second polyamic acid has a repeating unit in whi...  
WO/2018/181182A1
Provided are: a photosensitive resin composition which enables the achievement of a cured film that has a small warp after curing, and which exhibits excellent lithographic properties during the formation of a pattern; a cured film; a la...  
WO/2018/181818A1
A liquid crystal aligning agent which contains a polymer that is obtained from a diamine having a structure represented by formula (1). In the formula, R represents a hydrogen atom or a monovalent organic group; R1 represents a hydrogen ...  
WO/2018/181496A1
Provided is a composition for forming releasing layers, which contains: a polyamic acid that contains a structural unit represented by formula (1) and has a weight average molecular weight of 5,000 or more; and an organic solvent. [(In t...  
WO/2018/178093A1
The invention relates to a method for producing poly(alkylene) guanidines, comprising at least the following steps: a) providing an alkylene diamine of the formula NH2-(CH2)m-NH2 with m = 4-12, in particular 6-10, in a reaction vessel an...  
WO/2018/181683A1
The present invention addresses the problem of providing a novel polyimide which has a fluorene skeleton and which has low birefringence, and it was found that this problem can be solved by a polyimide which has a constituent unit derive...  
WO/2018/171845A1
The invention relates to new cationic polymers conjugated with D-fructose, as a result of which they can selectively interact with specific structure elements on cell surfaces. The problem was that of creating novel, biocompatible, easy-...  
WO/2018/171000A1
The invention provides a modified polyimide film for colorless transparent flexible display technology and a preparation method thereof. The material of the modified polyimide has the structural formula of formula (III), wherein formula ...  
WO/2018/175025A1
The present disclosure provides a resin blend. The resin blend includes at least one diluent containing a single phthalonitrile functional group and at least one diphthalonitrile resin. Also provided are prepregs including the resin blen...  
WO/2018/172975A1
A thermoplastic polymer composition including 10 to 99 wt% of a phthalimidine copolycarbonate having a glass transition temperature of greater than 150°C, preferably greater than 170°C, as measured using differential scanning calorimet...  

Matches 651 - 700 out of 32,748