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Matches 501 - 550 out of 3,335

Document Document Title
WO/1995/025769A1
There is disclosed a polyacetal resin composition that has excellent slidability and abrasion resistance and makes it possible to propose molded parts free of problems such as abrasion and noises such as squeaking caused by abrasion even...  
WO/1995/022578A1
An oxymethylene copolymer resin composition comprising 100 parts by weight of an oxymethylene copolymer resin (A) comprising a plurality of oxymethylene copolymer chains wherein each copolymer chain contains repeating oxymethylene monome...  
WO/1995/019935A1
A process for preparing a flame retardant quality magnesium hydroxide which includes: providing a magnesium salt solution; and a source of ammonia; adding a stoichiometric excess of ammonia to the solution to form a magnesium hydroxide p...  
WO/1995/011277A2
To provide a type of polyacetal composition appropriate for manufacturing sliding parts with excellent friction/wear characteristics. A type of polyacetal composition characterized by the fact that the composition contains 0.5-15 wt% (wi...  
WO/1995/009200A1
Promoting adhesion (without need for an adhesive) of polyurethane to polynivyl chloride sheet plasticized with ethylene/carbon monoxide polymer by adding an effective amount of a phenolic resin; particularly novolac resins.  
WO/1995/008592A1
A plastic material is modified with a fibrous filling material. The plastic material is in particular a thermoplastic with melting temperatures above approximately 200�C. Cellulose fibres and/or modified cellulose fibres at concentrati...  
WO/1995/006087A1
A polyoxymethylene composition improved in thermal stability and particularly reduced in the occurrence of mold deposit during molding and the dysfunction caused by the formic acid generated from the composition, such as staining by rubb...  
WO/1995/002012A1
A polyacetal resin composition which, even when exposed to light for long, is minimized in the degradation and discoloration of the resin and the bleeding of and discoloration due to the additives contained therein, can retain the initia...  
WO/1995/000585A2
The present invention aims to provide a polyacetal resin composition having excellent friction-wear resistance characteristics, said composition containing not more than 15 % by weight of a polyolefin resin that has a density of not more...  
WO/1994/020569A1
Thermoplastic molding materials with high impact resistance contain (A) 10 to 99 % by weight of a thermoplastic polymer from the group comprising the polyoxymethylenes, polyolefins, polyesters, polycarbonates, polystyrene, ABS, SAN, ASA ...  
WO/1994/017138A1
A polyoxymethylene resin composition comprising (A) 100 parts by weight of a polyoxymethylene resin, (B) 0.1-2.0 parts by weight of a sterically hindered phenol compound, (C) 0.01-5.0 parts by weight of an olefin resin, (D) 0.1-2.0 parts...  
WO/1994/016012A1
A shutter for a cartridge for a disk or a tape which can be obtained by molding a composition containing (A) 100 parts by weight of a polyacetal resin, (B) 0.01-35 parts by weight of a hindered amino compound, and (C), 0.01-5 parts by we...  
WO/1994/014888A1
Incorporation of cyclodextrin or a mixture of cyclodextrin with other sugars into a polyacetal resin results in a polyacetal composition having reduced formaldehyde odor.  
WO/1994/000517A1
A polyoxymethylene composition which is improved in thermal stability, little stains the mold even in continuous long-term molding work, and is extremely reduced in the emission of a formaldehyde smell. The composition comprises polyoxym...  
WO/1993/021267A1
Incorporation of an encapsulated nucleant made from an encapsulant polymer and a nucleant, wherein the encapsulant polymer is selected from linear low density polyethylene, high density polyethylene, and polypropylene, into polyoxymethyl...  
WO/1993/016134A1
A polyoxymethylene composition comprising (A) 100 parts by weight of polyoxymethylene, (B) 0.01 to 5 parts by weight of a hindered phenol compound, (C) 0.01 to 5 parts by weight of a specified phosphorus compound, and (D) 0.01 to 5 parts...  
WO/1993/013166A1
Polymeric compositions characterized by containing polymeric acetals and zinc-containing inorganic fillers exhibiting improved resistance to the formation and adhesion of mineral deposits when used in applications wherein the composition...  
WO/1993/012048A1
Aqueous size compositions for glass fibers including melamine formaldehyde resins, phenoxy resins and epoxy coupling agents which are particularly suitable glass fiber reinforcements for thermoplastics. In particular, chopped glass fiber...  
WO/1993/011206A2
Incorporation of at least one lubricant and an ethylene-based polymer of the formula E/X/Y wherein E is ethylene, X is methyl acrylate, butyl acrylate, or ethyl acrylate, and Y is glycidyl methacrylate, glycidyl acrylate, or glycidyl vin...  
WO/1993/010188A1
Self-extinguishing thermoplastic polymeric compositions comprising a phosphorus derivative and condensation compounds obtained by means of the polymerization of polyaminic mixtures essentially constituted by derivatives of 2,4,6-triamino...  
WO/1993/010179A1
Self-extinguishing polymeric compositions comprising ammonium polyphosphate having the general formula (I): (NH4)n+2PnO3n+1 microencapsulated with condensation compounds obtained by means of the polymerization of polyaminic compositions ...  
WO/1993/007626A1
A bulk ionically conductive polymer gel is prepared by dissolving a salt such as lithium trifluoromethanesulphonate (which would provide lithium ion conductors) in an organic compound such as N-formylpiperidine. The organic compound diss...  
WO/1993/005107A1
The present invention is aimed at improving the weathering resistance of a polyoxymethylene resin without adversely affecting its excellent mechanical properties. The invention comprises incorporating into polyoxymethylene a UV absorber ...  
WO/1992/020745A2
Incorporation into polyacetal of 0.01-15 weight percent of certain epoxy-containing polymer compounds, oxazolyl-containing monomer and polymer compounds, and/or styrene acrylonitrile graft polymer compounds yields polyacetal compositions...  
WO/1992/013028A1
A structure of a polyacetal-base resin composition comprising a polyacetal resin and a polyolefin resin added thereto to form a network structure wherein both resins are dispersed in each other and which has good acid resistance and fusi...  
WO/1992/010541A1
A polyacetal resin composition which is freed from delamination and other problems occuring in the molding and processing thereof caused by the polystyrene resin added for the purpose of improving various properties of polyacetal resin, ...  
WO/1992/007033A1
Incorporation of 0.2 to 3.0 weight percent of linear low density polyethylene into polyoxymethylene compositions results in improved elongation for such compositions. The composition is useful in preparing semi-finished and finished arti...  
WO/1992/006137A1
A polyacetal resin composition comprising (A) a polyacetal resin and (B) at least one compound selected among isocyanate compounds, isothiocyanate compounds and their modifications in an amount of 0.1 to 15 wt% of the whole composition, ...  
WO/1992/002582A1
A thermoplastic composition which may be unvulcanized or vulcanized is provided which comprises a polymer blend of an elastomeric thermoplastic engineering resin and a halogen-containing copolymer of a C¿4? to C¿7? isomonoolefin and a ...  
WO/1991/018051A1
Incorporation of 0.05 to 3.0 weight percent of a non-meltable polymer stabilizer having a number average particle size of 10 microns or less and containing formaldehyde reactive nitrogen groups into polyoxymethylene/thermoplastic polyure...  
WO/1991/017212A1
A weather-resistant polyacetal resin composition which comprises: (A) 100 parts by weight of a polyacetal resin, (B) 0.01 to 5 parts by weight of a weather (light) stabilizer, and (C) 0.5 to 60 parts by weight of a graft copolymer compri...  
WO/1991/011487A1
The present invention pertains to thermoplastic polymer blends which contain a monovinylidene aromatic copolymer and an acetal polymer and which may also optionally contain an elastomeric material such as an elastomeric thermoplastic pol...  
WO/1991/007465A1
The impact strength of polyacetal resins can be improved by including a terpolymer comprising an alpha-olefin, a polyunsaturated ester monomer, and a monomer which confers on the terpolymer an ability to form an ion-dipole interaction be...  
WO/1991/004285A1
Copolymers of 1,3-dioxolane and 1,3-dioxepane in the form of non-crystalline high molecular weight elastomers having low glass transition temperatures (Tg) are disclosed. Such copolymers are formed by polymerizing from about 40 to about ...  
WO/1990/015842A1
An acetal copolymer having a viscosity number of 0.1 to 10 dl/g and an excellent isotropy and being constituted of a polyacetal unit and a particulate cross-linked polymer unit is produced by reacting a polyacetal particulate cross-linke...  
WO/1990/015840A1
Improvements in the thermal stability of polyacetal compositions containing microcrystalline cellulose or fibrous cellulose as melt processing stabilizers are achieved by the inclusion therein of a polyamide-based co-stabilizer or a melt...  
WO/1990/015088A1
A polyacetal copolymer, a method of producing the same, and a composition comprising the same and a vinyl polymer and/or a polyoxymethylene, wherein said copolymer comprises a polyoxymethylene group (A) and a vinyl polymer group (B), has...  
WO/1990/005762A1
The invention provides a process for producing a thermoplastic elastomer, which comprises dynamically heat-treating polymer particles composed of a crystalline olefinic polymer moiety and a non-crystalline polymer moiety and having an av...  
WO/1989/012660A1
The title resin composition is composed of (A) 100 parts by weight of polyacetal resin and (B) 1 to 100 parts by weight of polyetherester block copolymer of (a) a dicarboxylic acid component mainly comprising terephthalic acid, (b) a gly...  
WO/1989/012078A1
The invention provides resin composition composed of 30 to 99.5 wt % of an aromatic polycarbonate and 70 to 0.5 wt % of a vinylidene fluoride-hexa-fluoroacetone copolymer elastomer. It has excellent moldability, heat resistance and impac...  
WO/1988/000953A1
A resin composition which is prepared by compounding 100 parts by weight of a polyester composition composed of: (A) 5 to 95 wt % of an aromatic polyester; and (B) 95 to 5 wt % of a polyphenylene ether having the repeating units (I), and...  
WO/1984/004103A1
A moldable and compatible blend of 5 to 95 weight percent of an aromatic polyformal comprising from about 20 weight percent to 100 weight percent of repeating units (I), and from 0 weight percent to about 80 weight percent of repeating u...  
WO/1984/003290A1
Polyoxymethylene/thermoplastic polyurethane compositions having 5-40 weight percent polyurethane are modified by incorporating therein 0.05-1.0 weight percent of a polycarbodiimide (or a mixture of polycarbodiimides) having a molecular w...  
WO/1984/003292A1
Polyoxymethylene/thermoplastic polyurethane compositions having 5-40 weight percent polyurethane are modified by incorporating therein 0.2-1.0 weight percent ethylene bis-stearamide to improve mold release and mold deposit.  
WO/1984/001579A1
A glass-reinforced acetal resin composition having excellent heat stability and mechanical strength, which contains as coupling agents both a polyfunctional cyanate coupling agent and an amino-substituted triazine and/or cyanoguanidine c...  
WO/1984/000720A1
A novel metal pigment product which is comprised of metal particles, terpene phenol resin and polyethylene resin and the process for making them. The compositions and products made from them, are stable even after storage at room tempera...  
JP7486944B2
To provide a molding having high adhesive force and a method for producing a molding.A molding has a member A containing 90 mass% or more of a polyoxymethylene resin a including oxyalkylene units having 2 or more carbon atoms, and a memb...  
JP7483396B2
Provided is a resin composition having high conductivity, having a reduced variation in conductivity among pellets, and being excellent in surface appearance when injection-molded. The resin composition includes: a polyacetal; conductive...  
JP2024057588A
An object of the present invention is to provide a polyacetal resin composition that releases less formaldehyde from a molded article and has both mechanical properties and color tone characteristics. [Solution] The polyacetal resin comp...  
JP2024055767A
An object of the present invention is to provide a polyoxymethylene resin composition that has a good balance between thermal stability during molding and thermal decomposition after molding. [Solution] In order to achieve the above obje...  

Matches 501 - 550 out of 3,335