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Patent Searching and Data


Matches 1 - 50 out of 4,678

Document Document Title
WO/2021/182242A1
The present invention provides a polyacetal resin composition containing a polyacetal resin, and furthermore containing (A) 0.05-5.5 parts by weight of low-density polyethylene having a melt flow rate of 1.0-50 g/10 minutes (190°C, 2.16...  
WO/2021/163025A1
This invention relates to a method for synthesizing polyoxymethylene on a substrate. The method includes depositing a monomer capable of forming polyoxymethylene by an initiated polymerization reaction and an initiator, via initiated che...  
WO/2021/153950A1
The present invention relates to a polyalkylene carbonate-based resin having excellent thermal stability and improved heat-shrinkage, and a molded product produced using same, the polyalkylene carbonate-based resin including: 100 parts b...  
WO/2021/132854A1
The present invention relates to a binder composition for metal powder injection molding and, more specifically, to a binder composition, for metal powder injection molding, which can be promptly debound, facilitates the setting of flow ...  
WO/2021/109368A1
A composite antistatic agent. The preparation method therefor comprises: performing surface functionalization treatment on a metal oxide by using a coupling agent so as to obtain a modified metal oxide; performing melt mixing on polyethy...  
WO/2021/077848A1
Disclosed are a glass fiber group and a fabrication method therefor, and a glass fiber reinforced resin matrix composite material and a fabrication method therefor. The fabrication method for the glass fiber group is characterized in tha...  
WO/2021/064634A1
A construction material comprises a watertight sheet material of a mixture of a plastic and at least one additive. The plastic comprises at least substantially polyvinyl butyral (PVB). At least a fire retardant containing ammonium polyph...  
WO/2021/059608A1
The purpose of the present invention is to provide an interior automotive component obtained using a specific polyacetal resin composition which is stably inhibited from causing mold deposits during high-temperature molding and which can...  
WO/2021/039003A1
The purpose of the present invention is to improve the mechanical strength of a polyacetal resin, in particular, the tensile strength and the bending strength. The purpose of the present invention is achieved by a polyacetal resin comp...  
WO/2021/022153A1
The presently disclosed and/or claimed inventive concepts; s) relates to a method for preparing a reaction product, comprising (1) molten mixing a first active hydrogen containing component and a first alkali hydroxide to form a first mi...  
WO/2021/002314A1
The present invention provides: a resin composition which is mainly composed of a polyacetal resin and has excellent flexibility, and which enables the achievement of a welded part that exhibits good adhesion; and a molded article. A res...  
WO/2021/002316A1
Provided are a resin composition and molded article having excellent adhesiveness at a weld section and excellent weather resistance. The resin composition contains a polyacetal resin and a core-shell elastomer, and, when molded into a 1...  
WO/2021/002315A1
Provided are a novel resin composition having excellent adhesion in a welded portion, and a molded article. The resin composition contains a polyacetal resin and a core-shell type elastomer, wherein the weld elongation of a 1.6 mm thick ...  
WO/2020/261712A1
The purpose of the present invention is to provide a polyacetal resin composition having improved levels of mechanical properties. The polyacetal resin composition is obtained by mixing, with respect to 100 parts by mass of a polyaceta...  
WO/2020/261693A1
The purpose of the present invention is to provide: a polyacetal resin composition that has excellent weather resistance, that can be used to form a molded article inhibiting the occurrence of formaldehyde to a very low level, and that h...  
WO/2020/255544A1
The purpose of the present invention is to provide a polyacetal resin composition and a sliding member, the polyacetal resin composition having excellent performance with respect to friction/abrasion characteristics while maintaining goo...  
WO/2020/250895A1
The purpose of the present invention is to provide a polyacetal resin composition which causes little die contamination even if a molded article is produced under conditions where molding materials are exposed to high temperatures for a ...  
WO/2020/217752A1
The purpose of the present invention is to provide a production method of a polyacetal resin composition which can suppress the occurrence of formaldehyde from a molded article to an extremely low level and which stably suppresses mold d...  
WO/2020/207235A1
Disclosed is a polyformaldehyde composite material, comprising the following components in parts by weight: 70-95 parts of polyformaldehyde; and 5-20 parts of SEBS, SEBS being acid or amine modified. Due to the use of acid or amine modif...  
WO/2020/186188A1
Described herein are polyoxymethylene (POM) compositions comprising polyoxymethylene and styrene maleic anhydride (SMA) copolymers or modified SMA copolymers, said POM compositions exhibiting improved physical properties such as heat def...  
WO/2020/137414A1
The purpose of the present invention is to provide a polyacetal resin composition having an improved level of mechanical properties. The purpose of the present invention is achieved by a polyacetal resin composition that can be obtained ...  
WO/2020/129663A1
The purpose of the present invention is to provide a polyacetal resin composition capable of keeping the generation of formaldehyde from a molded article at a very low level and stably keeping mold deposits at a minimum during molding....  
WO/2020/110641A1
The purpose of the present invention is to provide a polyacetal resin composition which has improved mechanical properties. The present invention has been achieved by a polyacetal resin composition which is obtained by mixing 0.1-100 p...  
WO/2020/054374A1
The purpose of the present invention is to provide a polyacetal resin composition which exhibits improved strength and long term heat resistance without compromising heat resistance quality such as the amount of formaldehyde generated up...  
WO/2020/045467A1
The present invention provides: a resin composition which enables the achievement of firm bonding and unification of a polyacetal resin molded body and a polyethylene resin molded body, and which is also capable of suppressing the genera...  
WO/2020/029426A1
Disclosed by the present invention are a polyformaldehyde thin film and a preparation method therefor, the polyformaldehyde thin film comprising the following components in parts by weight: 96-98 parts of a polyformaldehyde resin, 0.5-2 ...  
WO/2020/023592A1
The invention provides an assembly comprising a polyacetal part and a metal part, wherein corrosion of the metal part is reduced by incorporating a carbodiimide in the polyacetal part.  
WO/2020/011873A1
The present invention relates to a method for the deactivation of an acid catalyst during the production process of a polyoxymethylene copolymer (cPOM) by adding triisopropanolamine (tris(2-hydroxypropyl)amine) to a mixture which compris...  
WO/2020/013184A1
Provided are a polyacetal resin composition and molded article thereof which are unlikely to suffer from splitting even upon contacting a liquid containing fluorine ions. This polyacetal resin composition contains, per 100 parts by mass ...  
WO/2020/013185A1
Provided are a polyacetal resin composition and molded article thereof which are unlikely to suffer from cracking even upon contacting a liquid containing hydrochloric acid and having stress applied thereto. The polyacetal resin composit...  
WO/2019/244477A1
Provided is a polyacetal resin composition capable of minimizing degradation when a molded body thereof comes into contact with an acidic detergent. The present invention provides a polyacetal resin composition containing, with respect t...  
WO/2019/236368A1
The present disclosure is directed to a polyacetal, or polyoxymethylene (POM), base composition which contains an additive package containing additives suitable for food processing applications. Of particular advantage, POM produced acco...  
WO/2019/215266A1
The present invention relates to a method for the production of a colored polyoxymethylene copolymer by mixing a raw polyoxymethylene copolymer in particulate form, comprising 2 to 30 % by weight of unreacted residual monomers, with a co...  
WO/2019/195982A1
A germ-repellent plastic contains an anti-biofouling compound, and a basic plastic. The anti-biofouling compound is optionally selected from the group of a polyol, a polyether polyol, a polyol derivative, and a combination thereof; or th...  
WO/2019/187983A1
The purpose of the present invention is to provide a polyacetal resin composition which, even when used in a molding formed under rigorous conditions such as high temperature and prolonged residence time, generates less formaldehyde. Thi...  
WO/2019/167463A1
The purpose of the present invention is to provide a polyacetal resin composition which can give molded articles extremely highly inhibited from emitting formaldehyde and which is stably inhibited from giving mold deposits at the time of...  
WO/2019/092619A1
Long chain branched polyoxymethylene-polydimethylsiloxane copolymers are described. The copolymers have excellent impact properties, shear thinning and slip wear properties in comparison to a polyoxymethylene polymer not containing polyd...  
WO/2019/092617A1
Polyoxymethylene-polydimethylsiloxane block copolymers are disclosed. In one embodiment, the siloxane monomer used to make the polymer is soluble in the polyoxymethylene monomers, namely trioxane. The polymer can be formed having relativ...  
WO/2019/065465A1
A resin composition for dust-resistant sliding members which comprises: 100 parts by mass of a polyacetal copolymer containing oxyalkylene units in an amount of 0.4-0.9 mol% with respect to all the constituent units; 0.5-5.0 parts by mas...  
WO/2019/058794A1
[Problem] To provide a curable composition, a sealing material composition, and an adhesive composition having excellent workability and providing a cured product with excellent mechanical properties and weather resistance. [Solution] Di...  
WO/2019/053976A1
The present invention addresses the problem of providing a method for manufacturing an oxymethylene copolymer in which the amount of formaldehyde generated from a product thereof is reduced; in particular, the amount of formaldehyde gene...  
WO/2019/024223A1
Disclosed are a glass fiber-reinforced polyformaldehyde composite material and a preparation method therefor. By means of the present invention, the surface resistivity of a glass fiber-reinforced polyformaldehyde material can be effecti...  
WO/2019/008539A1
A tribologically modified polyoxymethylene polymer composition is disclosed. The polyoxymethylene polymer composition is comprised of a polyoxymethylene polymer, reinforcing fibers, and at least one tribological modifier. The tribologica...  
WO/2019/003522A1
The present invention addresses the problem of providing a polyacetal resin having exceptional mechanical properties such as tensile strength, tensile elongation, bending strength, and impact resistance, especially exceptional creep prop...  
WO/2018/229678A1
The present disclosure is generally directed to a fiber reinforced polyoxymethylene polymer composition having extremely low formaldehyde emission characteristics. The polymer composition generally contains reinforcing fibers in an amoun...  
WO/2018/230389A1
Provided are: a polyacetal resin composition which exhibits excellent sliding characteristics, while being not susceptible to the occurrence of swelling; a molded article; and a method for producing a polyacetal resin composition. A poly...  
WO/2018/232214A1
This disclosure relates to a multilayer structure containing: a substrate; a coupling layer deposited on the substrate; and a dielectric layer deposited on the coupling layer, wherein shear strength is increased by a factor of at least a...  
WO/2018/187675A1
A cut-resistant thermoplastic composition comprises a polymer and ceramic microspheres. The ceramic microspheres have a D90 particle size of from about 20 to about 80 μm, a D50 particle size of from about 1 to about 15 μm, and/or a D10...  
WO/2018/187678A1
A polyoxymethylene polymer composition is disclosed containing a formaldehyde stabilizer package. The formaldehyde stabilizer package, which contains at least two emission control agents, dramatically and unexpectedly reduces formaldehyd...  
WO/2018/181754A1
An interlayer for laminated glass is provided which is capable of improving the bending rigidity of a laminated glass over a wide range of temperatures, and which is capable of improving the penetration resistance of the laminated glass....  

Matches 1 - 50 out of 4,678