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Patent Searching and Data


Matches 1 - 50 out of 19,959

Document Document Title
WO/2018/225582A1
In order to provide a thermoplastic resin composition having an exceptional balance of color development properties and low-temperature impact resistance, as well as a molded article, there is used a polyorganosiloxane-containing graft c...  
WO/2018/225340A1
A resin composition containing, relative to 100 parts by mass of a polycarbonate resin (A), 0.1 to 4 parts by mass of a polyalkylene glycol (B) and 0.005 to 0.5 parts by mass of a phosphorus-based stabilizer (C), wherein said polycarbona...  
WO/2018/221313A1
Glass flakes according to the present invention have an average particle size of 0.1-15 μm and an average thickness of 0.1-2 μm. In the particle size distribution of the glass flakes, the particle size at which the volume accumulation ...  
WO/2018/216396A1
Provided are: a polycarbonate resin composition excellent in terms of flame retardancy and heat resistance; a molded article; a polycarbonate resin; and a terminal-blocking agent for the polycarbonate resin. The polycarbonate resin compo...  
WO/2018/214868A1
The invention relates to a ternary blend having a core/shell structure comprising: (1) PA as a matrix, and (2) a core/shell particle, wherein the shell is EPDM-g-MA, and the core is PP or PC.  
WO/2018/216516A1
The purpose of the present invention is to provide a sheet formed from carbon fiber reinforced thermoplastic resin with high moldability, and a production method of said resin. This sheet is formed from a carbon fiber reinforced thermopl...  
WO/2018/210652A1
The present invention relates to the use of a polycarbonate composition comprising an aromatic polycarbonate manufactured by an interfacial process and having a melt volume rate (MVR) of from 1 – 10 cm3/10min (ISO 1133, 300°C, 1.2 kg)...  
WO/2018/212343A1
A lens according to the present invention contains 100 parts by mass of a polycarbonate resin having a weight average molecular weight of 40,000 to 60,000 and 0.01 to 0.8 part by mass of an indole compound represented by general formula ...  
WO/2018/212488A1
The present invention provides a polyketone alloy composition with improved process stability and mechanical properties, the composition being characterized in that one or two polyalkylene carbonates selected from the group consisting of...  
WO/2018/210620A1
The present invention relates to the use of an aromatic polycarbonate prepared by the transesterification of a bisphenol and a diaryl carbonate and having a viscosity average molecular weight, Mv, of from 22000 to 32000 g/mol, a polydisp...  
WO/2018/199033A1
The present invention pertains to a polycarbonate resin composition containing: an aliphatic polycarbonate resin (A) having a specific repeating unit; and a glass filler (B) having a specific composition and containing 5 mass% or less to...  
WO/2018/197377A1
The invention relates to a process for producing graft copolymers based on acrylonitrile-butadiene-styrene copolymers (ABS), wherein the graft copolymers may be dewatered particularly readily after production and precipitation and have a...  
WO/2018/197572A1
The invention relates to aromatic-polycarbonate-based compositions which contain metal-oxide-coated mica as effect pigment and are not subject to any significant reduction in the molecular weight of the polycarbonate under thermal stress...  
WO/2018/196536A1
The present invention discloses a POSS-based non-isocyanate urethane-modified polypropylene carbonate, comprising 1% to 20% by weight of a POSS-based non-isocyanate urethane and the balance of polypropylene carbonate. The POSS-based non-...  
WO/2018/194310A2
The present invention provides a polymeric resin composition exhibiting improved heat resistance, electrical insulation, and impact resistance, especially, significantly improved impact resistance at a low temperature of -30°C, while ma...  
WO/2018/193702A1
This polycarbonate resin composition for an optical component is characterized by having, relative to 100 parts by mass of a polycarbonate resin (A), 0.1 to 4 parts by mass of polyalkylene glycol (B), and 0.005 to 0.5 parts by mass of a ...  
WO/2018/192222A1
Disclosed is a preparation method for a polysiloxane-acrylate/styrene copolymer with a large particle size and a core-shell structure. The preparation method comprises the following steps: adding a polyacrylate agglomerating agent to a p...  
WO/2018/190280A1
A polycarbonate diol composition which contains a polycarbonate diol having a specific repeating unit and a terminal hydroxyl group, and wherein: a repeating unit represented by formula (A) contains a repeating unit represented by formul...  
WO/2018/190258A1
A polycarbonate resin which uses bisphenol A as a starting material, and wherein a solution obtained by dissolving 15g of the bisphenol A in 100 mL of an aqueous sodium hydroxide solution of 1.5 mol/L has a Hazen unit color number (APHA)...  
WO/2018/186002A1
Provided is a resin composition having excellent resin properties. The resin composition comprises 100 parts by mass of an aromatic polycarbonate resin and 0.01 to 5.0 parts by mass of a polyurethane resin having a crosslinked structure,...  
WO/2018/182328A1
The present invention relates to a polymer composition having improved processability by comprising a polyalkylene carbonate resin, and to a film using the same.  
WO/2018/181157A1
Provided is a polycarbonate resin composition containing polycarbonate resin (A) having structural units represented by general formula (1) and polycarbonate resin (B) having a structural unit represented by general formula (2). (In gene...  
WO/2018/180366A1
Provided is a method for producing a thermoplastic resin which includes steps 1 to 3 and which provides a molded article with minimized yellowing and excellent transparency. Step 1: A step of placing a starting monomer in a reactor and m...  
WO/2018/181947A1
A polycarbonate resin composition which contains (A) an aromatic polycarbonate resin, (B) an alicyclic epoxy compound, (C) a predetermined antioxidant and (D) a predetermined phosphorus compound, and wherein, relative to 100 parts by mas...  
WO/2018/180493A1
A polycarbonate resin composition which comprises a bisphenol A type polycarbonate resin (A), a polycarbonate resin (B) having a structural unit represented by general formula (1), and a styrene-based resin (C) containing no constituent ...  
WO/2018/181347A1
The objective of the present invention is to provide a polishing pad having excellent polishing performance and excellent polishing slurry discharging characteristics. This polishing pad has a polishing portion and a groove portion in a ...  
WO/2018/183641A1
The disclosure relates to a thermoplastic blend comprising a polycarbonate, an inorganic filler, an impact modifier, and a heat stabilizer; and wherein a molded specimen of the thermoplastic blend exhibits an improved bonding strength, h...  
WO/2018/181949A1
This polycarbonate resin composition contains: an aromatic polycarbonate resin (A); an alicyclic epoxy compound (B); a predetermined antioxidant (C); and a predetermined phosphorus compound (D), wherein with respect to 100 parts by mass ...  
WO/2018/184000A2
Provided are polymeric materials that demonstrate excellent mar resistance as well as clarity and weatherability as well as processes for their manufacture. In some aspects a thermoplastic material includes a light stabilizer at or withi...  
WO/2018/173616A1
To produce an aromatic polycarbonate resin molded article having little yellowing due to molding and a remarkably superior hue. Pellets of a polycarbonate resin composition including 0.01-0.5 part by mass of at least one stabilizer (B) p...  
WO/2018/163799A1
The purpose of the present invention is to provide a laminate excellent in terms of rigidity and low specific gravity and a fiber-reinforced composite obtained from the laminate. The present invention relates to a laminate which comprise...  
WO/2018/163562A1
Even when formed into a thin molded article, this polycarbonate resin composition has remarkably high flame retardancy, and is excellent in rigidity, bending strength, impact strength and weld strength, and reduced in weight. The polycar...  
WO/2018/159781A1
A polycarbonate resin composition comprising a styrene-based resin (C) blended in a polycarbonate resin (S) fulfilling conditions (1) and (2). The polycarbonate resin composition is characterized by the ratio of polycarbonate resin (S), ...  
WO/2018/159788A1
A polycarbonate–polyorganosiloxane copolymer characterized by: including a polycarbonate block (A–1) comprising a prescribed repeating unit and a polyorganosiloxane block (A–2) including a prescribed repeating unit; and fulfilling ...  
WO/2018/159789A1
A polycarbonate–polyorganosiloxane copolymer characterized by: including a polycarbonate block (A–1) comprising a prescribed repeating unit and a polyorganosiloxane block (A–2) including a prescribed repeating unit; and fulfilling ...  
WO/2018/159780A1
A flame-retardant polycarbonate resin composition characterized by having blended therein 0.001–20 parts by mass of a flame retardant (C), relative to 100 parts by mass of a polycarbonate resin (S) fulfilling conditions (1) and (2). (1...  
WO/2018/159779A1
A polycarbonate resin composition comprising an inorganic filler material (C) that is blended in a polycarbonate resin (S) fulfilling conditions (1) and (2). The polycarbonate resin composition is characterized by the ratio of filler mat...  
WO/2018/159786A1
A polycarbonate–polyorganosiloxane copolymer characterized by: including a polycarbonate block (A–1) comprising a prescribed repeating unit and a polyorganosiloxane block (A–2) including a prescribed repeating unit; and fulfilling ...  
WO/2018/159778A1
Provided is a polycarbonate-based resin composition including: 50%–99% by mass of a polycarbonate resin (S) including a polycarbonate–polyorganosiloxane copolymer (A) and an aromatic polycarbonate resin (B) other than the polycarbona...  
WO/2018/159790A1
A polycarbonate–polyorganosiloxane copolymer characterized by: including a polycarbonate block (A–1) comprising a prescribed repeating unit and a polyorganosiloxane block (A–2) including a prescribed repeating unit; and fulfilling ...  
WO/2018/149831A1
The invention relates to a method for producing an object by means of a fused deposition modeling method (FDM), from a construction material, wherein the construction material comprises a polycarbonate and a di-glycerol ester. The invent...  
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/2018/146157A1
The present invention refers to the use of a mixture comprising a poly(alkylene carbonate) and a non-polymeric organic molecule having a molecular weight below 1,000 Da as a self- healing material, and to the use said non-polymeric organ...  
WO/2018/143322A1
A polycarbonate resin composition that has exceptional long-term optical characteristics stability, that maintains excellent color tone with little yellowing even when caused to reside in a molding machine at high temperatures exceeding ...  
WO/2018/143194A1
A multilayer body having excellent transparency, chemical resistance, surface hardness, and adhesion, the multilayer body having at least one layer of each of a layer (D) comprising a thermoplastic resin and a layer (C) comprising a resi...  
WO/2018/143320A1
A polycarbonate resin composition that maintains excellent color tone with little yellowing even when retained within a high-temperature molding machine exceeding 340°C, has little change in color tone over time even when a molded artic...  
WO/2018/143327A1
A polycarbonate resin composition that maintains excellent color tone with little yellowing even with retention inside a high-temperature molding machine exceeding 340°C, has little change in color tone over time even when a molded arti...  
WO/2018/139136A1
The purpose of the present invention is to provide a polycarbonate resin which has excellent scratch resistance, shock resistance, thermal resistance, and amine resistance. The present invention is a polycarbonate copolymer comprising, a...  
WO/2018/138229A1
Various embodiments disclosed relate to a composition. The present invention includes a polycarbonate component and a carbon fiber component including an activated surface. An interface can be formed between the polycarbonate component a...  
WO/2018/138699A1
A microneedle comprising a shaft has a proximal end and a distal end and, optionally, a capillary space within said shaft, said capillary space (i) connecting said proximal and distal ends or (ii) extending from the distal end of the sha...  

Matches 1 - 50 out of 19,959