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Matches 1 - 50 out of 17,114

Document Document Title
WO/2018/166651A1
The invention relates to compositions containing water-soluble poly(oxazoline) and organic polymer particles chosen from the group of polyolefins, polyvinyl aromatics, polyvinyl esters, polyesters, polyamides, polyimides, polycarboxylic ...  
WO/2018/168005A1
A resin composition that contains a thermoplastic component (A), a thermosetting component (B), and an inorganic filler (C). The product of curing the resin composition has a 5% weight-loss temperature (Td5) of at least 440℃.  
WO/2018/168967A1
This multi-layered sliding member 1 comprises: a back metal 2; a porous metal sintered layer 4 integrally bonded to one surface 3 of the back metal 2; and a cover layer 7 filled in and covering pores 5 and a surface 6 of the porous metal...  
WO/2018/168461A1
The purpose of the present invention is to provide a cyanate ester resin composition such that resin flow when heated to cure can be suppressed without the addition of a thermoplastic resin to control viscosity, resin defects and uneven ...  
WO/2018/166242A1
The present invention discloses a method for preparing a polyimide film having a low dielectric constant and high fracture toughness. The method comprises: first preparing an aromatic diamine solution, and then grinding and well mixing a...  
WO/2018/159064A1
Provided are: a polyimide precursor composition comprising a hemiacetal ester compound represented by formula (1), a polyamino compound having at least two primary amino groups per molecule, and an aqueous medium, the polyamino compound ...  
WO/2018/157401A1
The present invention provides a preparation method for a PANI/MWCNTs composite material. The method comprises the following steps: putting a CNT and an acid liquid into a three-opening flask; putting the three-opening flask into an oil ...  
WO/2018/157400A1
The present invention provides a preparation method for a PANI/Fe3O4/MWCNTs-paraffin composite material. The method comprises: putting a CNT and an acid liquid into a three-opening flask; putting the three-opening flask into an oil bath ...  
WO/2018/159521A1
To improve problems such as mold fouling during long-term operational use and a decline in the properties of a polyester elastomer that occurs upon contact with grease in an environment exceeding 140°C. A polyester elastomer resin compo...  
WO/2018/159384A1
A resin composition containing: (a-1) an alkali-soluble polyimide resin having a glass transition temperature of 200-300°C; (a-2) at least one resin selected from among alkali-soluble polyimides, alkali-soluble polybenzoxazoles, and alk...  
WO/2018/155598A1
The present invention provides: a composition which contains (A) 100.0 parts by mass of a perfluorocarbon polymer having an ion exchange group and (B) 0.1-200.0 parts by mass of a basic polymer; and a composition which contains a polyimi...  
WO/2018/155767A1
The present invention relates to a catalyst complex and a production method therefor, the catalyst complex comprising: a metal; and a two-dimensional nitrogen-containing porous polymeric support. The present invention can provide a high-...  
WO/2018/155355A1
The present invention provides a liquid crystal alignment agent whereby uneven alignment and burn-in in a liquid crystal display device can be effectively suppressed even when the liquid crystal alignment agent is used after being stored...  
WO/2018/150566A1
Provided are: a polyamide imide resin composition that comprises (A) a polyamide imide resin, (B) a 3-alkoxy-N,N-dimethylpropanamide, and (C) water; and a fluorine coating that comprises the polyamide imide resin composition and a fluoro...  
WO/2018/150601A1
A polycarbodiimide composition is a reaction product of a polyisocyanate having a primary isocyanate group with an alcohol, wherein the alcohol comprises at least one oxyethylene-containing alcohol that contains an oxyethylene group and ...  
WO/2018/149303A1
The invention discloses a polymer having a low dielectric constant and a design method of a molecular structure for lowering a dielectric constant of a polymer. The method utilizes the designability of side groups of molecular chains of ...  
WO/2018/151682A1
Synthesis of polyionenes with built-in degradable linkers through addition polymerization of a novel class of degradable A2-type monomers (d-A2), and their use as antimicrobial agents are disclosed. A library of biodegradable polyionenes...  
WO/2018/147318A1
This conductive composition contains a conductive polymer (A), a water-soluble polymer other than the conductive polymer (A), and a solvent. When a test solution obtained by extracting the water-soluble polymer (B) from the conductive co...  
WO/2018/147053A1
The resin composition according to the present invention comprises a cyanic acid ester compound (A). Furthermore, the resin composition according to the present invention comprises a maleimide compound (B) and/or an epoxy resin (C), and ...  
WO/2018/148359A1
A core/shell polymer material suitable for three-dimensional printing is provided. The core/shell polymer material may include at least one amorphous polymer as a core particle and at least one semicrystalline polymer as a shell material...  
WO/2018/143583A2
Described is a polyimide prepared from a diamine containing a spiro or cardo group in a molecule structure, wherein the dimensional stability of the polyimide can be improved at a high temperature, and thus the polyimide can provide a po...  
WO/2018/142375A1
Embodiments of the present disclosure describe polyimide blend compositions, methods of making polyimide blend compositions, methods of using polyimides, membranes including polyimide blends, methods of making membranes including polyimi...  
WO/2018/143314A1
Provided are: a polyimide precursor composition which has excellent transparency, and good mechanical properties such as good tensile strength, and is used to provide a film containing an alicyclic polyimide resin; a method for producing...  
WO/2018/139368A1
This resin composition contains: at least one type selected from the group consisting of (i) a product of a reaction between a cyanate ester compound (A) and a polybutadiene (B), and/or (ii) a product of a reaction between a polymer of t...  
WO/2018/135517A1
Provided are: a material having high thermal conductivity that includes an alumina fiber sheet and a resin, wherein the material having high thermal conductivity includes 20-90% by mass of the alumina fiber sheet; and a method for produc...  
WO/2018/135433A1
The present invention addresses the problem of providing an optical film that includes a polyamide-imide resin, and, in particular, an optical film that is suitable for use as a front surface plate for a flexible display or the like and ...  
WO/2018/131785A1
A window laminate of the present invention comprises: a window film; a first pressure-sensitive adhesive/adhesive layer formed on one side of the window film; and a polarizing plate laminated on the first pressure-sensitive adhesive/adhe...  
WO/2018/131572A1
The present invention relates to a thickening stabilizer for a nonaqueous electrolyte cell electrode, the thickening stabilizer containing a polyamine and a neutral salt of an α-olefin-maleic acid copolymer obtained by copolymerization ...  
WO/2018/130989A1
A reinforced polyetherimide composition includes 50 to 99.9 weight percent of a polymer composition comprising a polyetherimide having a weight average molecular weight of 5,000 to 80,000 Daltons; 10 to 40 weight percent of a reinforcing...  
WO/2018/129686A1
A radiation curable sealant composition particularly suitable for producing a liquid crystal display is disclosed. The sealant composition contains: one or more curable resins having a group selected from epoxy group, (meth) acryloyl gro...  
WO/2018/124006A1
Provided is a composition for forming a substrate protection layer that, when a resin substrate is prepared by forming a resin substrate on a base body and subsequently separating the resin substrate, is interposed between the base body ...  
WO/2018/126154A1
A polyimide composition includes 1 to 99 weight percent, preferably 70 to 99 weight percent, more preferably 75 to 95 weight percent of a first polyimide; and 1 to 99 weight percent, preferably 1 to 30 weight percent, more preferably 2 t...  
WO/2018/124167A1
The present invention provides: a reliable liquid crystal alignment film that can be obtained even in a low-temperature firing process, has excellent rubbing resistance, and has a desired voltage retention rate; a liquid crystal alignmen...  
WO/2018/126007A1
A method of making polyetherimide comprising reacting a first diamine having four bonds between the amine groups, a second diamine having greater than or equal to five bonds between the amine groups, 4-halophthalic anhydride and 3-haloph...  
WO/2018/124161A1
The resin composition according to the present invention contains :an allylphenol compound (A); a maleimide compound (B); a cyanate ester compound (C); and/or an epoxy compound (D), in order to provide a printed wiring board resin compos...  
WO/2018/120590A1
The present invention relates to a flame-retardant polyphenylene ether resin composition, comprising, by weight percent: (A) 10-45% of a phosphorus-containing polyphenylene ether resin with a number-average molecular weight of 1000-6000;...  
WO/2018/120471A1
A method for preparing a benzoxazine-containing resin composition, and a prepreg and a laminate prepared from the resin composition. The method for preparing a benzoxazine-containing resin composition is: adding an acid filler to a benzo...  
WO/2018/120563A1
The present invention provides a halogen-free epoxy resin composition, and a prepreg and a laminate using same. The halogen-free epoxy resin composition comprises (A) a halogen-free epoxy resin and (B) a phosphorus-containing active este...  
WO/2018/123897A1
The composite material according to one aspect of the present invention comprises a matrix phase of a resin, and a ruthenium oxide which is contained in the matrix phase of the resin and which has a Ca2RuO4 structure. The ruthenium oxide...  
WO/2018/120587A1
Provided in the present invention are a halogen-free thermosetting resin composition and a prepreg, a laminate and a printed circuit board containing the same. The halogen-free thermosetting resin composition contains the following three...  
WO/2018/124505A1
The present invention relates to a thermoplastic resin composition, a preparation method therefor, and an injection molded product comprising the same and, more specifically, to a thermoplastic resin composition and an injection molded p...  
WO/2018/120586A1
The present invention relates to a method of preparing a benzoxazine-containing resin composition and a prepreg and a laminate made thereof. The method of preparing the benzoxazine-containing resin composition is to add an acid filler to...  
WO/2018/126001A1
A method of making polyetherimide includes: reacting a diamine having four bonds between the amine groups, 4-halophthalic anhydride and 3-halophthalic anhydride at an imidization reaction temperature and pressure in the presence of a sol...  
WO/2018/120472A1
The present invention relates to a halogen-free flame-retardant resin composition, and a prepreg and a copper clad laminate prepared from same. The halogen-free flame-retardant resin composition comprises the following solid components i...  
WO/2018/117465A1
The present invention relates to a polyamide-imide copolymer and a colorless and transparent polyamide-imide copolymer film including the same. The polyamide-imide copolymer according to the present invention allows a polyamide-imide fil...  
WO/2018/117551A1
The present invention relates to a transparent polyimide film formed of a polyimide comprising: (A) a first repeating unit derived from 22,2'-bis(trifluoromethyl)-4,4'-diaminobiphenyl(2,2'-TFDB) and an acid dianhydride; and (B) at least ...  
WO/2018/110317A1
This composition for a hole collecting layer of an organic photoelectric conversion element contains: a charge-transporting substance comprising a polyaniline derivative represented by formula (1); a fluorine-based surfactant; and a solv...  
WO/2018/111911A1
A cationic polymer salt composition is provided that includes a reaction product derived from reaction of a polyamine or a polyalkyleneimine and a substituted alkyl trialkyl quaternary ammonium salt. Also provided are surfactant composit...  
WO/2018/110830A2
The present invention provides a window film, a manufacturing method thereof, and a display device including the same. The window film comprises: a basic material layer; a window coating layer formed on one surface of the basic material ...  
WO/2018/105691A1
The present invention relates to a prepreg which comprises a woven fabric substrate and a semi-cured product of a resin composition that is impregnated into the woven fabric substrate. The resin composition contains (A) a maleimide resin...  

Matches 1 - 50 out of 17,114