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Matches 1 - 50 out of 35,003

Document Document Title
WO/2019/033912A1
Disclosed in the present invention are a flexible-rigid integrated composite material having shape memory functions, a preparation method therefor and the use thereof. The composite material comprises three layers, which are positioned f...  
WO/2019/026477A1
Provided is a pneumatic tire which has a tread part that is configured from a rubber composition for treads containing silica, and which has improved rolling resistance and improved wear resistance during high-speed travel, while maintai...  
WO/2019/028200A1
Medical radiation attenuation thin films, methods of making the same, and articles such as gloves made therefrom, are disclosed. The thin films utilize guayule natural rubber, sulfur and an attenuation filler such as Bi2O3. The films mix...  
WO/2019/020419A1
The present invention relates to a method for the preparation of a synthetic rubber blend, wherein the blend comprises a high molecular weight diene polymer (A) having a number average molecular weight (Mn) of from 50.000 to 1.000.000 g/...  
WO/2019/022995A1
Processes for forming a vulcanizable elastomeric formulation are disclosed. The processes include the steps of mixing an elastomer with a vulcanizing agent to form a vulcanizable elastomeric formulation that includes the vulcanizing agen...  
WO/2019/019639A1
Disclosed is a formulation of a reamer bearing strips of rubber. The components and mass percentages of same are: 60-70 parts of a smoke sheet rubber; 30-40 parts of a butadiene-styrene rubber; 8-10 parts of zinc oxide; 1.6-2.2 parts of ...  
WO/2019/019953A1
Provided is a method for preparing a modified rubber which includes: introducing a reactive group into a high-performance short fiber by irritating the short fiber by ultraviolet light, modifying the short fiber by a coupling agent to in...  
WO/2019/012945A1
Provided is a rubber composition capable of providing a vulcanized rubber excellent in fracture resistance, crack resistance, and low heat generation property. The rubber composition comprises a rubber component (A), a carbon black (B) h...  
WO/2019/011006A1
Disclosed in the present invention is a continuous preparation method and apparatus for carbon nano tube mixed rubber, the method comprising providing an atomised liquid feed, the liquid feed comprising latex and an optional graphene slu...  
WO/2019/012240A1
The present invention concerns an adhesive product for applying decoration or makeup accessories to the body, such as false eyelashes, for example. It concerns a glue comprising a combination of three polymers in dispersion: a styrene/ac...  
WO/2019/012946A1
The present invention provides a rubber composition with which it is possible to produce a vulcanized rubber having excellent wear resistance without compromising cracking resistance and a low heat generation property. This rubber compos...  
WO/2019/007570A1
The invention relates to a sulfur-crosslinkable rubber mixture, which has a methylene acceptor/methylene donor pair. The invention further relates to a pneumatic vehicle tire that has at least one such rubber mixture crosslinked by means...  
WO/2019/008298A1
The invention relates to a wiper blade, in particular a wiper blade comprising a rubber structure, to a method for producing such a blade, and to a wiper frame device. According to the invention, the rubber structure is formed from an el...  
WO/2019/005927A1
Disclosed herein are polysaccharide-elastomer masterbatch compositions and processes for preparing the masterbatch compositions. One method comprises a step of a) mixing i) an aqueous polysaccharide dispersion, or ii) a basic aqueous pol...  
WO/2019/001034A1
Embodiments of the present invention provides a method for preparing an insulating tape, comprising: mixing polyester polyol oxide, flame retardant, talcum powder, and carbon black to obtain a resin mixture to obtain a resin mixture; add...  
WO/2019/002766A1
The present invention relates to an aircraft tire in which the tread comprises a composition based on at least one elastomeric matrix comprising from 20 to 100 phr of isoprene elastomer and from 0 to 80 phr of a styrene-butadiene copolym...  
WO/2019/002771A1
The present invention relates to a rubber composition based on at least one diene elastomer and a sulphur vulcanisation system, comprising sulphur and a sulphur vulcanisation accelerator, characterised in that the vulcanisation accelerat...  
WO/2019/002764A1
The invention relates to a tyre provided with an outer sidewall, said outer sidewall comprising at least one composition based on at least 30 to 60 phr of isoprene elastomer, 40 to 70 phr of butadiene elastomer, 10 to 70 phr of carbon bl...  
WO/2019/002437A1
A rubber compound for pneumatic tyres comprising a cross-linkable unsaturated-chain polymer base, carbon black, a silane bonding agent and a vulcanization system. Part of the carbon black is carbon black from pyrolysis having a surface f...  
WO/2019/002765A1
The invention relates to a pneumatic tyre having an external flank comprising at least one composition based on at least 15-70 phr isoprene elastomer, 25-85 phr butadiene elastomer, 10-100 phr carbon black, 0.6-9 phr polyethylene oxide w...  
WO/2018/234709A1
The invention concerns a tyre for a heavy civil engineering vehicle, intended to be mounted on a rim with a nominal diameter of at least 25 inches, comprising: - a tread having a radial thickness HT of at least 30 mm and having a composi...  
WO/2018/230406A1
A rubber composition for tire treads which comprises 100 parts by mass of a rubber component comprising 60-80 mass% natural rubber and 20-40 mass% modified conjugated-diene-based polymer having one or more kinds of functional group havin...  
WO/2018/225372A1
In order to provide a rubber composition having excellent crack resistance and high-temperature breaking elongation, this rubber composition is characterized by comprising: a rubber component containing at least 30% by mass of natural ru...  
WO/2018/225566A1
The purpose of the present invention is to provide: a rubber composition for a vulcanized rubber having excellent wear resistance, a high elongation at break, and a high strength at break; a vulcanized rubber obtained by vulcanizing the ...  
WO/2018/225564A1
The purpose of the present invention is to provide: a rubber composition for obtaining a crosslinked rubber composition having excellent crack resistance, a high elongation at break, and a high strength at break; a rubber product; and a ...  
WO/2018/225565A1
The purpose of the present invention is to provide a rubber composition for a tire having high elasticity and excellent stretch fatigue resistance. This rubber composition contains a rubber component (A), a linear polyhydric alcohol (B),...  
WO/2018/225373A1
In order to provide a rubber composition having excellent crack resistance and wear resistance, this rubber composition: includes a rubber component containing at least 30% by mass natural rubber and at least 0.1 and less than 5.0 parts ...  
WO/2018/211874A1
Provided is a pneumatic tire wherein road ability on poor-quality surfaces, abrasion resistance, cut/chip resistance, and degree of pyrogenicity are improved over the conventional level. This pneumatic tire is characterized by: comprisin...  
WO/2018/210218A1
The present disclosure provides a rubber mixture and a tire made the same. The rubber mixture consists essentially of: at least onekind of polar or non-polar rubber, at least onekind of filler, at least onekind of vulcanizing agent, at l...  
WO/2018/211932A1
Provided is a rubber composition for tires which is excellent in terms of low-heat-buildup property and wear resistance. The rubber composition for tires of the present invention comprises a rubber component comprising a diene-based rubb...  
WO/2018/205003A1
The present invention consists of the use of polyphenols, such as plant tannins, for protecting latex from natural rubber from the rubber tree Hevea brasiliensis L. against biological degradation, dispensing with the use of ammonia. The ...  
WO/2018/207068A1
The present invention refers to a tyre for bicycle wheels comprising a tread band containing an anti-puncture system capable of having high resistance to the penetration of foreign bodies, simultaneously ensuring optimal handling perform...  
WO/2018/202979A1
The present invention relates to rubber compositions comprising at least: a diene elastomer, a peroxide, and a masterbatch comprising an elastomer and a specific polyfunctional acrylate. The invention also relates to a method for obtaini...  
WO/2018/196398A1
The present invention relates to a tire sidewall rubber without mold release agent. Said tire sidewall rubber is made of raw materials in the following parts by weight: 48-52 parts of natural rubber SMR20, 48-52 parts of cis-polybutadien...  
WO/2018/200340A1
Crumb rubber obtained from recycled tires is subjected to an interlinked substitution process. The process utilizes a reactive component that interferes with sulfur bonds. The resulting treated rubber exhibits properties similar to those...  
WO/2018/198577A1
This rubber composition for run-flat tires includes: a rubber component; 0.5–5 parts by mass of a low-molecular weight conjugated diene copolymer, relative to 100 parts by mass of the rubber component, that has a polystyrene-equivalent...  
WO/2018/198647A1
The present invention addresses the problem of providing a rubber composition for an anti-vibration rubber which has an excellent high loss factor and maintains a relatively low dynamic magnification factor. In order to solve the problem...  
WO/2018/198578A1
This rubber composition for run-flat tires includes: a rubber component; 1–10 parts by mass low-molecular weight conjugated diene copolymer, relative to 100 parts by mass of the rubber component, that has a polystyrene-equivalent weigh...  
WO/2018/191187A1
Polar silane linkers are provided that attach to resins to form silane-functionalized resins. The functionalized resins can be bound to hydroxyl groups on the surface of silica particles to improve the dispersibility of the silica partic...  
WO/2018/191187A8
Polar silane linkers are provided that attach to resins to form silane-functionalized resins. The functionalized resins can be bound to hydroxyl groups on the surface of silica particles to improve the dispersibility of the silica partic...  
WO/2018/191185A8
Polar silane linkers are provided that attach to resins to form silane-functionalized resins. The functionalized resins can be bound to hydroxyl groups on the surface of silica particles to improve the dispersibility of the silica partic...  
WO/2018/190429A1
The present invention provides a rubber composition for tires capable of improving the balance of performance on ice, fuel economy, and wear resistance, and pneumatic tires using the same. The present invention relates to a rubber compos...  
WO/2018/191186A1
Polar silane linkers are provided that attach to resins to form silane-functionalized resins. The functionalized resins can be bound to hydroxyl groups on the surface of silica particles to improve the dispersibility of the silica partic...  
WO/2018/191185A1
Polar silane linkers are provided that attach to resins to form silane-functionalized resins. The functionalized resins can be bound to hydroxyl groups on the surface of silica particles to improve the dispersibility of the silica partic...  
WO/2018/186458A1
The purpose of the present invention is to provide a rubber composition having good abrasion resistance and excellent low-loss properties. In order to achieve the foregoing, the present invention is characterized by comprising: a rubber ...  
WO/2018/186810A3
Provided are equipment and process for automatic manufacturing of mixed rubber sheets, the process comprising the steps of: the first step involves checking rubber latex quality for quality and composition before the second step; the sec...  
WO/2018/185400A1
The present invention relates to a rubber composition having improved rigidity, said composition being based on at least one diene elastomer, a reinforcing filler, a crosslinking system, 1 to 30 phr of a phenolic hardening resin, 0.5 to ...  
WO/2018/186367A1
The present invention addresses the problem of providing a rubber composition that achieves, at a high degree, tire wet-performance, low-rolling resistance, and steering stability on dry road surfaces. Provided, as the means for solving ...  
WO/2018/179629A1
The present invention addresses the problem of providing a rubber coating composition for use in a conveyor belt which has both favorable peel strength and rubber adhesion and which has excellent adhesiveness to canvas, as well as a lami...  
WO/2018/169064A1
Provided is a rubber composition for a tire for icy and snowy roads, the rubber composition containing a diene-based rubber, and a tetrazine compound represented by general formula (I) [In the formula, X1 and X2 represent heterocyclic gr...  

Matches 1 - 50 out of 35,003