Document |
Document Title |
JPH0654603B2 |
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JPH06200043A |
PURPOSE: To provide a process for performing the single-stage milling of a bromobutyl rubber composition without detriment to the properties such as the tackiness, scorching resistance, etc., of the unvulcanized rubber. CONSTITUTION: The...
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JPH06192566A |
PURPOSE: To obtain a resin composition, excellent in flexibility and improved in sheet moldability. CONSTITUTION: This resin composition excellent in flexibility is composed of (A) 10-90 pts.wt. thermoplastic polyurethane and (B) 90-10 p...
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JPH06192483A |
PURPOSE: To prevent the blocking of ground rubber powders to each other by incorporating rubber compounding ingredients into an acrylic rubber. CONSTITUTION: Rubber compounding ingredients, such as a processing aid, an aging resister, a ...
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JPH06170882A |
PURPOSE: To provide a steering wheel, provided with soft feeling upon gripping, improved in handling operability and reduced in the weight thereof. CONSTITUTION: A steering wheel is constituted of a metallic core 2, inserted into the inn...
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JPH06172548A |
PURPOSE: To provide a rubber compsn. which is excellent in extrudability, can be vulcanized continuously, and gives a rubber including exhibiting a high heat resistance and a low compression set. CONSTITUTION: A rubber component comprisi...
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JPH06157826A |
PURPOSE: To prevent an acrylic rubber product, such as a packing, an O-ring, an oil seal or a hose, from sticking to and corroding a metal in contact therewith and obtain a rubber composition which facilitates the replacement of the prod...
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JPH06157839A |
PURPOSE: To obtain a resin composition excellent in water absorbency, productivity, etc., by mixing a specified thermoplastic olefinic elastomer with a hydrogenated diene copolymer, a water-absorbent resin, cellulose, an inorganic filler...
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JPH06128388A |
PURPOSE: To provide a rubber/rubber bonded composite by enabling an epichlorohydrin rubber to bond to another rubber advantageous in cost. CONSTITUTION: A rubber material comprising an unvulcanized rubber composition containing an epichl...
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JPH06128432A |
PURPOSE: To provide a polymer composition composed of a propylene-based polymer, an olefin-based elastomer, a specified conjugated diene polymer (hydrogenated polymer) and a specified modified olefin-based polymer and excellent in coatin...
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JPH06110275A |
PURPOSE: To provide the paper feed belt for a copying machine which has a small electric resistance and excellent paper feedability and does not corrode molds at the time of molding by using a rubber compsn. consisting essentially of spe...
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JPH06107127A |
PURPOSE: To provide a material for ice and snow accretion prevention which can be easily set, does not consume energy and does neither lower an ice and snow accretion preventive effect for a long period of time. CONSTITUTION: This is a r...
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JPH06107128A |
PURPOSE: To provide an ice and snow coating preventing material which can be easily installed, and does not consume energy, and does not lower in ice and snow coating preventing effect for long time. CONSTITUTION: An ice and snow coating...
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JPH0621185B2 |
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JPH05301229A |
PURPOSE: To increase the number of vulcanizations by coating a bladder for molding and vulcanizing a tire with a release agent containing room temp. curable silicone rubber 12-40 pts.wt., a fine granular silicone resin 0.5-35 pts.wt., an...
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JPH05295214A |
PURPOSE:To provide the vulcanizable rubber composition which is excellent in the oil resistance, heat resistance, cold resistance and compression permanent set and composed of an ethylene-methacrylate ester copolymer rubber and an epichl...
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JPH05506882A |
The invention relates to certain low friction abrasion resistant polymer coatings. The polymer coatings consist of thermoplastic materials based on blends of elastomers with high density polyethylene comprising a high molecular weight co...
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JPH05214252A |
PURPOSE: To provide a compatibilization method for obtaining a polymer blend equipped with the best characteristics of all of polymers in the blend. CONSTITUTION: In a process for producing a compatibilized blend of 55-75 wt.% of a first...
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JPH05112655A |
PURPOSE:To obtain the subject particle having improved water-developability, storage stability, etc., by emulsifying and dispersing two specific kinds of resins having self-cross-linkability, a monofunctional monomer and a polyfunctional...
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JPH05100549A |
PURPOSE: To obtain a semiconductive foamed body roll stabilized in electric resistance and capable of obtaining a uniform nip width by using a specified high molecular compd. as a matrix and incorporating a specified amt. of a perchlorat...
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JPH0559221A |
PURPOSE:To obtain a vulcanization system giving an elastomer having excellent storage stability and compression set in a high-temperature environment by melt blending a quaternary ammonium salt and a fatty acid (derivative) in specific w...
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JPH04362404A |
PURPOSE: To prevent the discoloration and bad appearance of a side wall and improve adhesion by forming the side wall in two inside and outside layers, specifying each component of inside and outside layer rubber compositions and mixing ...
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JPH04328113A |
PURPOSE:To provide a rubber composition having excellent abrasion resistance and breakage strength and low rolling resistance and containing a rubber composition produced by adding and mixing a filler having functional group to a solutio...
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JPH0448816B2 |
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JPH04209639A |
PURPOSE:To prepare the title compsn. capable of forming a sealant excellent in mechanical strengths and flexibility by dispersing a polymethyl methacrylate powder in an acrylic rubber. CONSTITUTION:The title compsn. comprises 100 pts.wt....
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JPH0426617B2 |
The elastoplastic composition comprises a blend of a thermoplastic polyolefin resin, such as polypropylene, and vulcanized epoxidized natural rubber and has good oil resistance without the use of nitrile rubber and has good mechanical pr...
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JPH0420018B2 |
The present invention describes a polyamide-rubber blended composition having improved resistance to ozone, stress whitening and gasoline prepared by mixing together with heating the following components:(a) from 70 to 20 volume percent ...
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JPH0420019B2 |
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JPH041012B2 |
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JPH03285934A |
PURPOSE:To obtain the subject composition useful for a fixing roll of an electrophotographic reproducer, etc., having excellent wettability by mixing fluororubber as a principal component with a curing agent and a specific modified silic...
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JPH0374261B2 |
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JPH0369377B2 |
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JPH0365386B2 |
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JPH03210337A |
PURPOSE:To produce a molded heat-resistant rubber article excellent in the mechanical properties and high-temp. compression set by subjecting a rubber compsn. mainly comprising a halogenated butyl rubber to the first vulcanization and th...
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JPH03183533A |
PURPOSE: To make the surface treatment of a glass sliding part unnecessary by forming the glass sliding part with nitrile rubber-polyvinyl chloride polyblend being specified in the content of polyvinyl chloride. CONSTITUTION: In a door-m...
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JPH03139550A |
PURPOSE: To obtain an elastomer compsn. with excellent heat resistance and oil resistance with a reasonable cost by a constitution wherein an acrylic rubber and the second elastomer such as nitrile rubber are blended by a specified ratio...
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JPH03139549A |
PURPOSE: To obtain an elastomer mixture which can form a compsn. with both heat resistance and oil resistance with a moderate cost by blending an acrylic rubber and the second elastomer such as nitrile rubber by a specified ratio. CONSTI...
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JPH03137163A |
PURPOSE: To obtain a polyarylene sulfide/rubber mixture having an even distribution by adding a specified liq. dispersion contg. a crosslinked particulate rubber polymer to a polyarylene sulfide soln. to prepare a mixture and isolating a...
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JPH0237942B2 |
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JPH0233062B2 |
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JPH02117948A |
PURPOSE:To provide the title composition outstanding in bond strength, impact resistance, heat resistance, etc., useful for adhesives, coating agents, sealers, etc., comprising an epoxy group-contg. compound and a partially crosslinked r...
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JPH02107652A |
PURPOSE: To provide a thermoplastic elastomer blend extremely soft, low in compression permanent set, and excellent in high-temperature deformation resistance, oil resistance and low-temperature flexibility by blending a polyvinyl chlori...
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JPH021181B2 |
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JPH01272602A |
PURPOSE: To obtain the title rubber good in mechanical strength characteristics, by chlorination of an ethylene-1-butene copolymer rubber having each specific Mooney viscosity, crystal index, etc. CONSTITUTION: An ethylene-1-butene copol...
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JPH0142284B2 |
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JPH0134261B2 |
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JPH0127102B2 |
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JPS63156841A |
PURPOSE: To obtain a pneumatic radial tire having excellent low rolling resistance, by using a rubber material prepared by blending a blend of a specific polybutadiene rubber with natural rubber with a specific amount of carbon black in ...
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JPS6323214B2 |
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JPS6323213B2 |
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